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206486_10 | package KBS_ICTM2n4;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
// Structure van de JSON file is als volgt: 1 Array, met daarin 6 Objects (voor elke server 1 object).
// In elke serverObject zitten twee waardes, 'Amount' en 'Name'. Amount is aantal van die server,
// name is de naam van die server. De volgorde van de servers is altijd gelijk DB1-DB2-DB3-WB1-WB2-WB3.
public class ReadJson {
// method voor het ophalen van de aantallen van de servers, heeft een designName nodig dat
// overeenkomt met een file naam.
public static int[] readDesign(String designName) {
JSONParser jsonParser = new JSONParser();
int[] returnArray = new int[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
int counter = 0;
// De file word geparsed naar een object en vervolgens naar een JSONArray
// gemaakt.
Object obj = jsonParser.parse(reader);
JSONArray serverList = (JSONArray) obj;
// For loop om door alle objects in de JSON file te gaan
for (Object object : serverList) {
// Verwijst naar de method die onderaan staat.
int amount = parseServerObject((JSONObject) object);
returnArray[counter] = amount;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// method voor het ophalen van alle file names, heeft een designName nodig dat
// overeenkomt met een file naam.
public static String[] readDesignNames(String designName) {
JSONParser jsonParser = new JSONParser();
String[] returnArray = new String[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
Object obj = jsonParser.parse(reader);
int counter = 0;
JSONArray serverList = (JSONArray) obj;
for (Object object : serverList) {
String name = parseServerObject2((JSONObject) object);
returnArray[counter] = name;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
public static String readServer(String servername, String data) {
JSONParser jsonParser = new JSONParser();
try (FileReader reader = new FileReader("src/savedServers/" + servername + ".json")) {
Object obj = jsonParser.parse(reader);
if(data.equals("name")){
String name = parseServerName((JSONObject) obj);
return name;
} else if(data.equals("ip")){
String ip = parseServerIp((JSONObject) obj);
return ip;
} else if(data.equals("password")){
String password = parseServerPassword((JSONObject) obj);
return password;
} else if(data.equals("hostname")){
String hostname = parseServerHostname((JSONObject) obj);
return hostname;
}
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// Method om amount op te halen van Server Object in de file.
private static int parseServerObject(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
return amount;
}
// Method om name op te halen van Server Object in de file.
private static String parseServerObject2(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
if (amount != 0) {
String name = (String) serverObject.get("name");
return name;
}
return null;
}
private static String parseServerName(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("name");
return name;
}
private static String parseServerIp(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("ip");
return name;
}
private static String parseServerPassword(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("password");
return name;
}
private static String parseServerHostname(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("hostname");
return name;
}
}
| Milciwee/KBS_ICTM2n4 | src/main/java/KBS_ICTM2n4/ReadJson.java | 1,350 | // Method om amount op te halen van Server Object in de file. | line_comment | nl | package KBS_ICTM2n4;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
// Structure van de JSON file is als volgt: 1 Array, met daarin 6 Objects (voor elke server 1 object).
// In elke serverObject zitten twee waardes, 'Amount' en 'Name'. Amount is aantal van die server,
// name is de naam van die server. De volgorde van de servers is altijd gelijk DB1-DB2-DB3-WB1-WB2-WB3.
public class ReadJson {
// method voor het ophalen van de aantallen van de servers, heeft een designName nodig dat
// overeenkomt met een file naam.
public static int[] readDesign(String designName) {
JSONParser jsonParser = new JSONParser();
int[] returnArray = new int[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
int counter = 0;
// De file word geparsed naar een object en vervolgens naar een JSONArray
// gemaakt.
Object obj = jsonParser.parse(reader);
JSONArray serverList = (JSONArray) obj;
// For loop om door alle objects in de JSON file te gaan
for (Object object : serverList) {
// Verwijst naar de method die onderaan staat.
int amount = parseServerObject((JSONObject) object);
returnArray[counter] = amount;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// method voor het ophalen van alle file names, heeft een designName nodig dat
// overeenkomt met een file naam.
public static String[] readDesignNames(String designName) {
JSONParser jsonParser = new JSONParser();
String[] returnArray = new String[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
Object obj = jsonParser.parse(reader);
int counter = 0;
JSONArray serverList = (JSONArray) obj;
for (Object object : serverList) {
String name = parseServerObject2((JSONObject) object);
returnArray[counter] = name;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
public static String readServer(String servername, String data) {
JSONParser jsonParser = new JSONParser();
try (FileReader reader = new FileReader("src/savedServers/" + servername + ".json")) {
Object obj = jsonParser.parse(reader);
if(data.equals("name")){
String name = parseServerName((JSONObject) obj);
return name;
} else if(data.equals("ip")){
String ip = parseServerIp((JSONObject) obj);
return ip;
} else if(data.equals("password")){
String password = parseServerPassword((JSONObject) obj);
return password;
} else if(data.equals("hostname")){
String hostname = parseServerHostname((JSONObject) obj);
return hostname;
}
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// Method om<SUF>
private static int parseServerObject(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
return amount;
}
// Method om name op te halen van Server Object in de file.
private static String parseServerObject2(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
if (amount != 0) {
String name = (String) serverObject.get("name");
return name;
}
return null;
}
private static String parseServerName(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("name");
return name;
}
private static String parseServerIp(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("ip");
return name;
}
private static String parseServerPassword(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("password");
return name;
}
private static String parseServerHostname(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("hostname");
return name;
}
}
|
206486_11 | package KBS_ICTM2n4;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
// Structure van de JSON file is als volgt: 1 Array, met daarin 6 Objects (voor elke server 1 object).
// In elke serverObject zitten twee waardes, 'Amount' en 'Name'. Amount is aantal van die server,
// name is de naam van die server. De volgorde van de servers is altijd gelijk DB1-DB2-DB3-WB1-WB2-WB3.
public class ReadJson {
// method voor het ophalen van de aantallen van de servers, heeft een designName nodig dat
// overeenkomt met een file naam.
public static int[] readDesign(String designName) {
JSONParser jsonParser = new JSONParser();
int[] returnArray = new int[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
int counter = 0;
// De file word geparsed naar een object en vervolgens naar een JSONArray
// gemaakt.
Object obj = jsonParser.parse(reader);
JSONArray serverList = (JSONArray) obj;
// For loop om door alle objects in de JSON file te gaan
for (Object object : serverList) {
// Verwijst naar de method die onderaan staat.
int amount = parseServerObject((JSONObject) object);
returnArray[counter] = amount;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// method voor het ophalen van alle file names, heeft een designName nodig dat
// overeenkomt met een file naam.
public static String[] readDesignNames(String designName) {
JSONParser jsonParser = new JSONParser();
String[] returnArray = new String[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
Object obj = jsonParser.parse(reader);
int counter = 0;
JSONArray serverList = (JSONArray) obj;
for (Object object : serverList) {
String name = parseServerObject2((JSONObject) object);
returnArray[counter] = name;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
public static String readServer(String servername, String data) {
JSONParser jsonParser = new JSONParser();
try (FileReader reader = new FileReader("src/savedServers/" + servername + ".json")) {
Object obj = jsonParser.parse(reader);
if(data.equals("name")){
String name = parseServerName((JSONObject) obj);
return name;
} else if(data.equals("ip")){
String ip = parseServerIp((JSONObject) obj);
return ip;
} else if(data.equals("password")){
String password = parseServerPassword((JSONObject) obj);
return password;
} else if(data.equals("hostname")){
String hostname = parseServerHostname((JSONObject) obj);
return hostname;
}
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// Method om amount op te halen van Server Object in de file.
private static int parseServerObject(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
return amount;
}
// Method om name op te halen van Server Object in de file.
private static String parseServerObject2(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
if (amount != 0) {
String name = (String) serverObject.get("name");
return name;
}
return null;
}
private static String parseServerName(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("name");
return name;
}
private static String parseServerIp(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("ip");
return name;
}
private static String parseServerPassword(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("password");
return name;
}
private static String parseServerHostname(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("hostname");
return name;
}
}
| Milciwee/KBS_ICTM2n4 | src/main/java/KBS_ICTM2n4/ReadJson.java | 1,350 | // Method om name op te halen van Server Object in de file. | line_comment | nl | package KBS_ICTM2n4;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
// Structure van de JSON file is als volgt: 1 Array, met daarin 6 Objects (voor elke server 1 object).
// In elke serverObject zitten twee waardes, 'Amount' en 'Name'. Amount is aantal van die server,
// name is de naam van die server. De volgorde van de servers is altijd gelijk DB1-DB2-DB3-WB1-WB2-WB3.
public class ReadJson {
// method voor het ophalen van de aantallen van de servers, heeft een designName nodig dat
// overeenkomt met een file naam.
public static int[] readDesign(String designName) {
JSONParser jsonParser = new JSONParser();
int[] returnArray = new int[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
int counter = 0;
// De file word geparsed naar een object en vervolgens naar een JSONArray
// gemaakt.
Object obj = jsonParser.parse(reader);
JSONArray serverList = (JSONArray) obj;
// For loop om door alle objects in de JSON file te gaan
for (Object object : serverList) {
// Verwijst naar de method die onderaan staat.
int amount = parseServerObject((JSONObject) object);
returnArray[counter] = amount;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// method voor het ophalen van alle file names, heeft een designName nodig dat
// overeenkomt met een file naam.
public static String[] readDesignNames(String designName) {
JSONParser jsonParser = new JSONParser();
String[] returnArray = new String[6];
try (FileReader reader = new FileReader("src/savedDesigns/" + designName + ".json")) {
Object obj = jsonParser.parse(reader);
int counter = 0;
JSONArray serverList = (JSONArray) obj;
for (Object object : serverList) {
String name = parseServerObject2((JSONObject) object);
returnArray[counter] = name;
counter++;
}
return returnArray;
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
public static String readServer(String servername, String data) {
JSONParser jsonParser = new JSONParser();
try (FileReader reader = new FileReader("src/savedServers/" + servername + ".json")) {
Object obj = jsonParser.parse(reader);
if(data.equals("name")){
String name = parseServerName((JSONObject) obj);
return name;
} else if(data.equals("ip")){
String ip = parseServerIp((JSONObject) obj);
return ip;
} else if(data.equals("password")){
String password = parseServerPassword((JSONObject) obj);
return password;
} else if(data.equals("hostname")){
String hostname = parseServerHostname((JSONObject) obj);
return hostname;
}
} catch (FileNotFoundException e) {
System.out.println("File not found");
} catch (IOException e) {
System.out.println("Invalid permissions");
} catch (ParseException e) {
System.out.println("Parsing went wrong");
}
return null;
}
// Method om amount op te halen van Server Object in de file.
private static int parseServerObject(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
return amount;
}
// Method om<SUF>
private static String parseServerObject2(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
int amount = ((Number) serverObject.get("amount")).intValue();
if (amount != 0) {
String name = (String) serverObject.get("name");
return name;
}
return null;
}
private static String parseServerName(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("name");
return name;
}
private static String parseServerIp(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("ip");
return name;
}
private static String parseServerPassword(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("password");
return name;
}
private static String parseServerHostname(JSONObject server) {
JSONObject serverObject = (JSONObject) server.get("server");
String name = (String) serverObject.get("hostname");
return name;
}
}
|
206502_0 | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.services.CarService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/car")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class CarResource {
private CarService service;
public CarResource(CarService service) {
this.service = service;
}
//POST FUNCTIES
/**
* Post-request om een Auto aan te maken
* @param json JSON-file met daarin de definitie v/d auto.
* @return nieuw auto object
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Car createCar(final CarJSON json) {
Car c = new Car(
json.licencePlate,
json.ownerID,
json.carName,
json.carBrand,
json.carType,
json.carColor,
json.fuelType);
return service.save(c);
}
//GET FUNCTIES
/**
* Http get request om auto per kentekenplaat op te zoeken.
* @param licencePlate
* @return auto
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarByLicence/"+"{licencePlate}")
public Car getCarByLicence(@PathParam("licencePlate") String licencePlate) {
return service.getCarByLicence(licencePlate);
}
/**
* Http get request om alle auto's per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle auto's
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarsByOwnerID/" + "{ownerID}")
public ArrayList<Car> getCarsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getCarsByOwnerID(ownerID);
}
/**
* Http delete request om auto's aan de hand van hun
* licenceplate te verwijderen.
* @param licencePlate
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/delete/" + "{licencePlate}")
public void deleteCarByLicence(@PathParam("licencePlate") String licencePlate) {
service.deleteCarByLicence(licencePlate);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/CarResource.java | 655 | /**
* Post-request om een Auto aan te maken
* @param json JSON-file met daarin de definitie v/d auto.
* @return nieuw auto object
*/ | block_comment | nl | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.services.CarService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/car")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class CarResource {
private CarService service;
public CarResource(CarService service) {
this.service = service;
}
//POST FUNCTIES
/**
* Post-request om een<SUF>*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Car createCar(final CarJSON json) {
Car c = new Car(
json.licencePlate,
json.ownerID,
json.carName,
json.carBrand,
json.carType,
json.carColor,
json.fuelType);
return service.save(c);
}
//GET FUNCTIES
/**
* Http get request om auto per kentekenplaat op te zoeken.
* @param licencePlate
* @return auto
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarByLicence/"+"{licencePlate}")
public Car getCarByLicence(@PathParam("licencePlate") String licencePlate) {
return service.getCarByLicence(licencePlate);
}
/**
* Http get request om alle auto's per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle auto's
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarsByOwnerID/" + "{ownerID}")
public ArrayList<Car> getCarsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getCarsByOwnerID(ownerID);
}
/**
* Http delete request om auto's aan de hand van hun
* licenceplate te verwijderen.
* @param licencePlate
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/delete/" + "{licencePlate}")
public void deleteCarByLicence(@PathParam("licencePlate") String licencePlate) {
service.deleteCarByLicence(licencePlate);
}
} |
206502_1 | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.services.CarService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/car")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class CarResource {
private CarService service;
public CarResource(CarService service) {
this.service = service;
}
//POST FUNCTIES
/**
* Post-request om een Auto aan te maken
* @param json JSON-file met daarin de definitie v/d auto.
* @return nieuw auto object
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Car createCar(final CarJSON json) {
Car c = new Car(
json.licencePlate,
json.ownerID,
json.carName,
json.carBrand,
json.carType,
json.carColor,
json.fuelType);
return service.save(c);
}
//GET FUNCTIES
/**
* Http get request om auto per kentekenplaat op te zoeken.
* @param licencePlate
* @return auto
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarByLicence/"+"{licencePlate}")
public Car getCarByLicence(@PathParam("licencePlate") String licencePlate) {
return service.getCarByLicence(licencePlate);
}
/**
* Http get request om alle auto's per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle auto's
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarsByOwnerID/" + "{ownerID}")
public ArrayList<Car> getCarsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getCarsByOwnerID(ownerID);
}
/**
* Http delete request om auto's aan de hand van hun
* licenceplate te verwijderen.
* @param licencePlate
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/delete/" + "{licencePlate}")
public void deleteCarByLicence(@PathParam("licencePlate") String licencePlate) {
service.deleteCarByLicence(licencePlate);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/CarResource.java | 655 | /**
* Http get request om auto per kentekenplaat op te zoeken.
* @param licencePlate
* @return auto
* @author Ole
*/ | block_comment | nl | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.services.CarService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/car")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class CarResource {
private CarService service;
public CarResource(CarService service) {
this.service = service;
}
//POST FUNCTIES
/**
* Post-request om een Auto aan te maken
* @param json JSON-file met daarin de definitie v/d auto.
* @return nieuw auto object
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Car createCar(final CarJSON json) {
Car c = new Car(
json.licencePlate,
json.ownerID,
json.carName,
json.carBrand,
json.carType,
json.carColor,
json.fuelType);
return service.save(c);
}
//GET FUNCTIES
/**
* Http get request<SUF>*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarByLicence/"+"{licencePlate}")
public Car getCarByLicence(@PathParam("licencePlate") String licencePlate) {
return service.getCarByLicence(licencePlate);
}
/**
* Http get request om alle auto's per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle auto's
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarsByOwnerID/" + "{ownerID}")
public ArrayList<Car> getCarsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getCarsByOwnerID(ownerID);
}
/**
* Http delete request om auto's aan de hand van hun
* licenceplate te verwijderen.
* @param licencePlate
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/delete/" + "{licencePlate}")
public void deleteCarByLicence(@PathParam("licencePlate") String licencePlate) {
service.deleteCarByLicence(licencePlate);
}
} |
206502_3 | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.services.CarService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/car")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class CarResource {
private CarService service;
public CarResource(CarService service) {
this.service = service;
}
//POST FUNCTIES
/**
* Post-request om een Auto aan te maken
* @param json JSON-file met daarin de definitie v/d auto.
* @return nieuw auto object
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Car createCar(final CarJSON json) {
Car c = new Car(
json.licencePlate,
json.ownerID,
json.carName,
json.carBrand,
json.carType,
json.carColor,
json.fuelType);
return service.save(c);
}
//GET FUNCTIES
/**
* Http get request om auto per kentekenplaat op te zoeken.
* @param licencePlate
* @return auto
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarByLicence/"+"{licencePlate}")
public Car getCarByLicence(@PathParam("licencePlate") String licencePlate) {
return service.getCarByLicence(licencePlate);
}
/**
* Http get request om alle auto's per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle auto's
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarsByOwnerID/" + "{ownerID}")
public ArrayList<Car> getCarsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getCarsByOwnerID(ownerID);
}
/**
* Http delete request om auto's aan de hand van hun
* licenceplate te verwijderen.
* @param licencePlate
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/delete/" + "{licencePlate}")
public void deleteCarByLicence(@PathParam("licencePlate") String licencePlate) {
service.deleteCarByLicence(licencePlate);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/CarResource.java | 655 | /**
* Http delete request om auto's aan de hand van hun
* licenceplate te verwijderen.
* @param licencePlate
* @author Tom
*/ | block_comment | nl | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.services.CarService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/car")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class CarResource {
private CarService service;
public CarResource(CarService service) {
this.service = service;
}
//POST FUNCTIES
/**
* Post-request om een Auto aan te maken
* @param json JSON-file met daarin de definitie v/d auto.
* @return nieuw auto object
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Car createCar(final CarJSON json) {
Car c = new Car(
json.licencePlate,
json.ownerID,
json.carName,
json.carBrand,
json.carType,
json.carColor,
json.fuelType);
return service.save(c);
}
//GET FUNCTIES
/**
* Http get request om auto per kentekenplaat op te zoeken.
* @param licencePlate
* @return auto
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarByLicence/"+"{licencePlate}")
public Car getCarByLicence(@PathParam("licencePlate") String licencePlate) {
return service.getCarByLicence(licencePlate);
}
/**
* Http get request om alle auto's per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle auto's
* @author Ole
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getCarsByOwnerID/" + "{ownerID}")
public ArrayList<Car> getCarsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getCarsByOwnerID(ownerID);
}
/**
* Http delete request<SUF>*/
@DELETE
@UnitOfWork
@Path("/delete/" + "{licencePlate}")
public void deleteCarByLicence(@PathParam("licencePlate") String licencePlate) {
service.deleteCarByLicence(licencePlate);
}
} |
206503_0 | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.db.ClientDAO;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.json.ClientJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.models.Client;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.google.common.base.Optional;
import com.mysql.cj.MysqlConnection;
import io.dropwizard.auth.Auth;
import io.dropwizard.hibernate.UnitOfWork;
import io.dropwizard.jersey.params.IntParam;
import io.dropwizard.jersey.params.LongParam;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.sql.SQLException;
import java.util.List;
@Path("/client")
//https://localhost:8443/client
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ClientResource {
private ClientService service;
public ClientResource(ClientService service) {
this.service = service;
}
/**
* Http get request om auto per klantnaam op te zoeken.
* @param clientName
* @return client
* @author Richard
*/
@GET
@Path("/get/" + "{clientName}")
@Produces("application/json")
@UnitOfWork
public Client getClientByName(@PathParam("clientName") String clientName){
return service.getClientByName(clientName);
}
/**
* Post request om een Klant aan te maken
* @param json - JSON-file met daarin de definitie v/d klant.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Client saveClient(final ClientJSON json) {
Client c = new Client(
json.ownerID,
json.clientName,
json.clientPostalCode,
json.clientHouseNumber,
json.clientCity,
json.clientCountry
);
return service.save(c);
}
/**
* Http delete request om klanten aan de hand van hun
* id te verwijderen.
* @param clientName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteClientByName/" + "{clientName}")
public void deleteClientByName(@PathParam("clientName") String clientName) {
service.deleteClientByName(clientName);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/ClientResource.java | 629 | /**
* Http get request om auto per klantnaam op te zoeken.
* @param clientName
* @return client
* @author Richard
*/ | block_comment | nl | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.db.ClientDAO;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.json.ClientJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.models.Client;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.google.common.base.Optional;
import com.mysql.cj.MysqlConnection;
import io.dropwizard.auth.Auth;
import io.dropwizard.hibernate.UnitOfWork;
import io.dropwizard.jersey.params.IntParam;
import io.dropwizard.jersey.params.LongParam;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.sql.SQLException;
import java.util.List;
@Path("/client")
//https://localhost:8443/client
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ClientResource {
private ClientService service;
public ClientResource(ClientService service) {
this.service = service;
}
/**
* Http get request<SUF>*/
@GET
@Path("/get/" + "{clientName}")
@Produces("application/json")
@UnitOfWork
public Client getClientByName(@PathParam("clientName") String clientName){
return service.getClientByName(clientName);
}
/**
* Post request om een Klant aan te maken
* @param json - JSON-file met daarin de definitie v/d klant.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Client saveClient(final ClientJSON json) {
Client c = new Client(
json.ownerID,
json.clientName,
json.clientPostalCode,
json.clientHouseNumber,
json.clientCity,
json.clientCountry
);
return service.save(c);
}
/**
* Http delete request om klanten aan de hand van hun
* id te verwijderen.
* @param clientName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteClientByName/" + "{clientName}")
public void deleteClientByName(@PathParam("clientName") String clientName) {
service.deleteClientByName(clientName);
}
} |
206503_1 | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.db.ClientDAO;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.json.ClientJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.models.Client;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.google.common.base.Optional;
import com.mysql.cj.MysqlConnection;
import io.dropwizard.auth.Auth;
import io.dropwizard.hibernate.UnitOfWork;
import io.dropwizard.jersey.params.IntParam;
import io.dropwizard.jersey.params.LongParam;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.sql.SQLException;
import java.util.List;
@Path("/client")
//https://localhost:8443/client
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ClientResource {
private ClientService service;
public ClientResource(ClientService service) {
this.service = service;
}
/**
* Http get request om auto per klantnaam op te zoeken.
* @param clientName
* @return client
* @author Richard
*/
@GET
@Path("/get/" + "{clientName}")
@Produces("application/json")
@UnitOfWork
public Client getClientByName(@PathParam("clientName") String clientName){
return service.getClientByName(clientName);
}
/**
* Post request om een Klant aan te maken
* @param json - JSON-file met daarin de definitie v/d klant.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Client saveClient(final ClientJSON json) {
Client c = new Client(
json.ownerID,
json.clientName,
json.clientPostalCode,
json.clientHouseNumber,
json.clientCity,
json.clientCountry
);
return service.save(c);
}
/**
* Http delete request om klanten aan de hand van hun
* id te verwijderen.
* @param clientName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteClientByName/" + "{clientName}")
public void deleteClientByName(@PathParam("clientName") String clientName) {
service.deleteClientByName(clientName);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/ClientResource.java | 629 | /**
* Post request om een Klant aan te maken
* @param json - JSON-file met daarin de definitie v/d klant.
* @author Richard
*/ | block_comment | nl | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.db.ClientDAO;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.json.ClientJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.models.Client;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.google.common.base.Optional;
import com.mysql.cj.MysqlConnection;
import io.dropwizard.auth.Auth;
import io.dropwizard.hibernate.UnitOfWork;
import io.dropwizard.jersey.params.IntParam;
import io.dropwizard.jersey.params.LongParam;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.sql.SQLException;
import java.util.List;
@Path("/client")
//https://localhost:8443/client
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ClientResource {
private ClientService service;
public ClientResource(ClientService service) {
this.service = service;
}
/**
* Http get request om auto per klantnaam op te zoeken.
* @param clientName
* @return client
* @author Richard
*/
@GET
@Path("/get/" + "{clientName}")
@Produces("application/json")
@UnitOfWork
public Client getClientByName(@PathParam("clientName") String clientName){
return service.getClientByName(clientName);
}
/**
* Post request om<SUF>*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Client saveClient(final ClientJSON json) {
Client c = new Client(
json.ownerID,
json.clientName,
json.clientPostalCode,
json.clientHouseNumber,
json.clientCity,
json.clientCountry
);
return service.save(c);
}
/**
* Http delete request om klanten aan de hand van hun
* id te verwijderen.
* @param clientName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteClientByName/" + "{clientName}")
public void deleteClientByName(@PathParam("clientName") String clientName) {
service.deleteClientByName(clientName);
}
} |
206503_2 | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.db.ClientDAO;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.json.ClientJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.models.Client;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.google.common.base.Optional;
import com.mysql.cj.MysqlConnection;
import io.dropwizard.auth.Auth;
import io.dropwizard.hibernate.UnitOfWork;
import io.dropwizard.jersey.params.IntParam;
import io.dropwizard.jersey.params.LongParam;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.sql.SQLException;
import java.util.List;
@Path("/client")
//https://localhost:8443/client
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ClientResource {
private ClientService service;
public ClientResource(ClientService service) {
this.service = service;
}
/**
* Http get request om auto per klantnaam op te zoeken.
* @param clientName
* @return client
* @author Richard
*/
@GET
@Path("/get/" + "{clientName}")
@Produces("application/json")
@UnitOfWork
public Client getClientByName(@PathParam("clientName") String clientName){
return service.getClientByName(clientName);
}
/**
* Post request om een Klant aan te maken
* @param json - JSON-file met daarin de definitie v/d klant.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Client saveClient(final ClientJSON json) {
Client c = new Client(
json.ownerID,
json.clientName,
json.clientPostalCode,
json.clientHouseNumber,
json.clientCity,
json.clientCountry
);
return service.save(c);
}
/**
* Http delete request om klanten aan de hand van hun
* id te verwijderen.
* @param clientName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteClientByName/" + "{clientName}")
public void deleteClientByName(@PathParam("clientName") String clientName) {
service.deleteClientByName(clientName);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/ClientResource.java | 629 | /**
* Http delete request om klanten aan de hand van hun
* id te verwijderen.
* @param clientName
* @author Tom
*/ | block_comment | nl | package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.db.ClientDAO;
import com.DigitaleFactuur.json.CarJSON;
import com.DigitaleFactuur.json.ClientJSON;
import com.DigitaleFactuur.models.Car;
import com.DigitaleFactuur.models.Client;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.google.common.base.Optional;
import com.mysql.cj.MysqlConnection;
import io.dropwizard.auth.Auth;
import io.dropwizard.hibernate.UnitOfWork;
import io.dropwizard.jersey.params.IntParam;
import io.dropwizard.jersey.params.LongParam;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.sql.SQLException;
import java.util.List;
@Path("/client")
//https://localhost:8443/client
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ClientResource {
private ClientService service;
public ClientResource(ClientService service) {
this.service = service;
}
/**
* Http get request om auto per klantnaam op te zoeken.
* @param clientName
* @return client
* @author Richard
*/
@GET
@Path("/get/" + "{clientName}")
@Produces("application/json")
@UnitOfWork
public Client getClientByName(@PathParam("clientName") String clientName){
return service.getClientByName(clientName);
}
/**
* Post request om een Klant aan te maken
* @param json - JSON-file met daarin de definitie v/d klant.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Client saveClient(final ClientJSON json) {
Client c = new Client(
json.ownerID,
json.clientName,
json.clientPostalCode,
json.clientHouseNumber,
json.clientCity,
json.clientCountry
);
return service.save(c);
}
/**
* Http delete request<SUF>*/
@DELETE
@UnitOfWork
@Path("/deleteClientByName/" + "{clientName}")
public void deleteClientByName(@PathParam("clientName") String clientName) {
service.deleteClientByName(clientName);
}
} |
206505_0 |
package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.ProjectJSON;
import com.DigitaleFactuur.json.UserJSON;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.DigitaleFactuur.services.ProjectService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/project")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ProjectResource {
private ProjectService service;
public ProjectResource(ProjectService service) {
this.service = service;
}
/**
* Post request om een Project aan te maken
* @param json - JSON-file met daarin de definitie v/d project.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Project saveUser(final ProjectJSON json) {
Project p = new Project(json.ownerID, json.projectName, json.projectDesc, json.projectStartDate, json.projectEndDate);
return service.save(p);
}
/**
* Http get request om project per projectnaam op te zoeken.
* @param projectName
* @return project
* @author Richard
*/
@GET
@Path("/get/" + "{projectName}")
@Produces("application/json")
@UnitOfWork
public Project getProjectByName(@PathParam("projectName") String projectName){
return service.getProjectByName(projectName);
}
/**
* Http get request om alle projecten per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle projecten
* @author Richard
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getProjectsByOwnerID/" + "{ownerID}")
public ArrayList<Project> getProjectsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getProjectsByOwnerID(ownerID);
}
/**
* Http delete request om projecten aan de hand van hun
* projectnaam te verwijderen.
* @param projectName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteProjectByName/" + "{projectName}")
public void deleteProjectByName(@PathParam("projectName") String projectName) {
service.deleteProjectByName(projectName);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/ProjectResource.java | 639 | /**
* Post request om een Project aan te maken
* @param json - JSON-file met daarin de definitie v/d project.
* @author Richard
*/ | block_comment | nl |
package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.ProjectJSON;
import com.DigitaleFactuur.json.UserJSON;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.DigitaleFactuur.services.ProjectService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/project")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ProjectResource {
private ProjectService service;
public ProjectResource(ProjectService service) {
this.service = service;
}
/**
* Post request om<SUF>*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Project saveUser(final ProjectJSON json) {
Project p = new Project(json.ownerID, json.projectName, json.projectDesc, json.projectStartDate, json.projectEndDate);
return service.save(p);
}
/**
* Http get request om project per projectnaam op te zoeken.
* @param projectName
* @return project
* @author Richard
*/
@GET
@Path("/get/" + "{projectName}")
@Produces("application/json")
@UnitOfWork
public Project getProjectByName(@PathParam("projectName") String projectName){
return service.getProjectByName(projectName);
}
/**
* Http get request om alle projecten per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle projecten
* @author Richard
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getProjectsByOwnerID/" + "{ownerID}")
public ArrayList<Project> getProjectsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getProjectsByOwnerID(ownerID);
}
/**
* Http delete request om projecten aan de hand van hun
* projectnaam te verwijderen.
* @param projectName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteProjectByName/" + "{projectName}")
public void deleteProjectByName(@PathParam("projectName") String projectName) {
service.deleteProjectByName(projectName);
}
} |
206505_1 |
package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.ProjectJSON;
import com.DigitaleFactuur.json.UserJSON;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.DigitaleFactuur.services.ProjectService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/project")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ProjectResource {
private ProjectService service;
public ProjectResource(ProjectService service) {
this.service = service;
}
/**
* Post request om een Project aan te maken
* @param json - JSON-file met daarin de definitie v/d project.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Project saveUser(final ProjectJSON json) {
Project p = new Project(json.ownerID, json.projectName, json.projectDesc, json.projectStartDate, json.projectEndDate);
return service.save(p);
}
/**
* Http get request om project per projectnaam op te zoeken.
* @param projectName
* @return project
* @author Richard
*/
@GET
@Path("/get/" + "{projectName}")
@Produces("application/json")
@UnitOfWork
public Project getProjectByName(@PathParam("projectName") String projectName){
return service.getProjectByName(projectName);
}
/**
* Http get request om alle projecten per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle projecten
* @author Richard
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getProjectsByOwnerID/" + "{ownerID}")
public ArrayList<Project> getProjectsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getProjectsByOwnerID(ownerID);
}
/**
* Http delete request om projecten aan de hand van hun
* projectnaam te verwijderen.
* @param projectName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteProjectByName/" + "{projectName}")
public void deleteProjectByName(@PathParam("projectName") String projectName) {
service.deleteProjectByName(projectName);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/ProjectResource.java | 639 | /**
* Http get request om project per projectnaam op te zoeken.
* @param projectName
* @return project
* @author Richard
*/ | block_comment | nl |
package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.ProjectJSON;
import com.DigitaleFactuur.json.UserJSON;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.DigitaleFactuur.services.ProjectService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/project")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ProjectResource {
private ProjectService service;
public ProjectResource(ProjectService service) {
this.service = service;
}
/**
* Post request om een Project aan te maken
* @param json - JSON-file met daarin de definitie v/d project.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Project saveUser(final ProjectJSON json) {
Project p = new Project(json.ownerID, json.projectName, json.projectDesc, json.projectStartDate, json.projectEndDate);
return service.save(p);
}
/**
* Http get request<SUF>*/
@GET
@Path("/get/" + "{projectName}")
@Produces("application/json")
@UnitOfWork
public Project getProjectByName(@PathParam("projectName") String projectName){
return service.getProjectByName(projectName);
}
/**
* Http get request om alle projecten per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle projecten
* @author Richard
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getProjectsByOwnerID/" + "{ownerID}")
public ArrayList<Project> getProjectsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getProjectsByOwnerID(ownerID);
}
/**
* Http delete request om projecten aan de hand van hun
* projectnaam te verwijderen.
* @param projectName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteProjectByName/" + "{projectName}")
public void deleteProjectByName(@PathParam("projectName") String projectName) {
service.deleteProjectByName(projectName);
}
} |
206505_3 |
package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.ProjectJSON;
import com.DigitaleFactuur.json.UserJSON;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.DigitaleFactuur.services.ProjectService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/project")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ProjectResource {
private ProjectService service;
public ProjectResource(ProjectService service) {
this.service = service;
}
/**
* Post request om een Project aan te maken
* @param json - JSON-file met daarin de definitie v/d project.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Project saveUser(final ProjectJSON json) {
Project p = new Project(json.ownerID, json.projectName, json.projectDesc, json.projectStartDate, json.projectEndDate);
return service.save(p);
}
/**
* Http get request om project per projectnaam op te zoeken.
* @param projectName
* @return project
* @author Richard
*/
@GET
@Path("/get/" + "{projectName}")
@Produces("application/json")
@UnitOfWork
public Project getProjectByName(@PathParam("projectName") String projectName){
return service.getProjectByName(projectName);
}
/**
* Http get request om alle projecten per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle projecten
* @author Richard
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getProjectsByOwnerID/" + "{ownerID}")
public ArrayList<Project> getProjectsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getProjectsByOwnerID(ownerID);
}
/**
* Http delete request om projecten aan de hand van hun
* projectnaam te verwijderen.
* @param projectName
* @author Tom
*/
@DELETE
@UnitOfWork
@Path("/deleteProjectByName/" + "{projectName}")
public void deleteProjectByName(@PathParam("projectName") String projectName) {
service.deleteProjectByName(projectName);
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/resources/ProjectResource.java | 639 | /**
* Http delete request om projecten aan de hand van hun
* projectnaam te verwijderen.
* @param projectName
* @author Tom
*/ | block_comment | nl |
package com.DigitaleFactuur.resources;
import com.DigitaleFactuur.json.ProjectJSON;
import com.DigitaleFactuur.json.UserJSON;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.DigitaleFactuur.services.ClientService;
import com.DigitaleFactuur.services.ProjectService;
import io.dropwizard.hibernate.UnitOfWork;
import javax.ws.rs.*;
import javax.ws.rs.core.MediaType;
import java.util.ArrayList;
@Path("/project")
//https://localhost:8443/declaration
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class ProjectResource {
private ProjectService service;
public ProjectResource(ProjectService service) {
this.service = service;
}
/**
* Post request om een Project aan te maken
* @param json - JSON-file met daarin de definitie v/d project.
* @author Richard
*/
@POST
@Consumes("application/json")
@UnitOfWork
@Path("/create")
public Project saveUser(final ProjectJSON json) {
Project p = new Project(json.ownerID, json.projectName, json.projectDesc, json.projectStartDate, json.projectEndDate);
return service.save(p);
}
/**
* Http get request om project per projectnaam op te zoeken.
* @param projectName
* @return project
* @author Richard
*/
@GET
@Path("/get/" + "{projectName}")
@Produces("application/json")
@UnitOfWork
public Project getProjectByName(@PathParam("projectName") String projectName){
return service.getProjectByName(projectName);
}
/**
* Http get request om alle projecten per ownerID op te vragen
* @param ownerID
* @return ArrayList met alle projecten
* @author Richard
*/
@GET
@Produces("application/json")
@UnitOfWork
@Path("/getProjectsByOwnerID/" + "{ownerID}")
public ArrayList<Project> getProjectsByOwnerID(@PathParam("ownerID") int ownerID){
return service.getProjectsByOwnerID(ownerID);
}
/**
* Http delete request<SUF>*/
@DELETE
@UnitOfWork
@Path("/deleteProjectByName/" + "{projectName}")
public void deleteProjectByName(@PathParam("projectName") String projectName) {
service.deleteProjectByName(projectName);
}
} |
206506_1 | package com.DigitaleFactuur.db;
import com.google.common.base.Optional;
import com.DigitaleFactuur.models.Car;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import java.sql.*;
import java.util.ArrayList;
public class CarDAO extends AbstractDAO<Car> {
Connection con;
public CarDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
//GETCAR BY LICENCE
private String SQLgetCarByLicence(String licence){
return "SELECT * FROM car WHERE licencePlate = '" + licence+ "'";
}
private String SQLgetCarsByOwnerID(int ownerID){
return "SELECT * FROM car WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteCarByLicence(String licence){
return "DELETE FROM car WHERE licencePlate='" + licence + "';";
}
public Optional<Car> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Car save(Car car) {
return persist(car);
}
/**
* Delete car uit de database aan de hand van een
* prepared SQl Statement waarin de auto zijn
* licenceplate meegegeven wordt.
* @param licence
* @author Tom
*/
public void deleteCarByLicence(String licence) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteCarByLicence(licence));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
/**
* Get car d.m.v. het kentekenplaat op te zoeken.
* @param licencePlate - kentekenplaat
* @return auto
* @author Ole
*/
public Car getCarByLicence(String licencePlate){
Car requestedCar = new Car("a", "a", "a", "a", "a", "a");
try{
con = DatabaseConnector.getConnection();
String getCarByLicencecePlate = SQLgetCarByLicence(licencePlate);
PreparedStatement getCarByLicencePlate = con.prepareStatement(getCarByLicencecePlate);
ResultSet rs = getCarByLicencePlate.executeQuery();
if (rs.next()){
requestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
}
}catch(SQLException e){
}
return requestedCar;
}
/**
* Get alle auto's die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van de auto
* @return ArrayList met daarin alle auto's
* @author Ole
*/
public ArrayList<Car> getCarsByOwnerID(int ownerID){
ArrayList<Car> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getCarsByOwnerID = SQLgetCarsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getCarsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Car reqeuestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
autos.add(reqeuestedCar);
}
}catch(SQLException e){
}
return autos;
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/db/CarDAO.java | 898 | /**
* Delete car uit de database aan de hand van een
* prepared SQl Statement waarin de auto zijn
* licenceplate meegegeven wordt.
* @param licence
* @author Tom
*/ | block_comment | nl | package com.DigitaleFactuur.db;
import com.google.common.base.Optional;
import com.DigitaleFactuur.models.Car;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import java.sql.*;
import java.util.ArrayList;
public class CarDAO extends AbstractDAO<Car> {
Connection con;
public CarDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
//GETCAR BY LICENCE
private String SQLgetCarByLicence(String licence){
return "SELECT * FROM car WHERE licencePlate = '" + licence+ "'";
}
private String SQLgetCarsByOwnerID(int ownerID){
return "SELECT * FROM car WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteCarByLicence(String licence){
return "DELETE FROM car WHERE licencePlate='" + licence + "';";
}
public Optional<Car> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Car save(Car car) {
return persist(car);
}
/**
* Delete car uit<SUF>*/
public void deleteCarByLicence(String licence) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteCarByLicence(licence));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
/**
* Get car d.m.v. het kentekenplaat op te zoeken.
* @param licencePlate - kentekenplaat
* @return auto
* @author Ole
*/
public Car getCarByLicence(String licencePlate){
Car requestedCar = new Car("a", "a", "a", "a", "a", "a");
try{
con = DatabaseConnector.getConnection();
String getCarByLicencecePlate = SQLgetCarByLicence(licencePlate);
PreparedStatement getCarByLicencePlate = con.prepareStatement(getCarByLicencecePlate);
ResultSet rs = getCarByLicencePlate.executeQuery();
if (rs.next()){
requestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
}
}catch(SQLException e){
}
return requestedCar;
}
/**
* Get alle auto's die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van de auto
* @return ArrayList met daarin alle auto's
* @author Ole
*/
public ArrayList<Car> getCarsByOwnerID(int ownerID){
ArrayList<Car> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getCarsByOwnerID = SQLgetCarsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getCarsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Car reqeuestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
autos.add(reqeuestedCar);
}
}catch(SQLException e){
}
return autos;
}
} |
206506_2 | package com.DigitaleFactuur.db;
import com.google.common.base.Optional;
import com.DigitaleFactuur.models.Car;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import java.sql.*;
import java.util.ArrayList;
public class CarDAO extends AbstractDAO<Car> {
Connection con;
public CarDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
//GETCAR BY LICENCE
private String SQLgetCarByLicence(String licence){
return "SELECT * FROM car WHERE licencePlate = '" + licence+ "'";
}
private String SQLgetCarsByOwnerID(int ownerID){
return "SELECT * FROM car WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteCarByLicence(String licence){
return "DELETE FROM car WHERE licencePlate='" + licence + "';";
}
public Optional<Car> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Car save(Car car) {
return persist(car);
}
/**
* Delete car uit de database aan de hand van een
* prepared SQl Statement waarin de auto zijn
* licenceplate meegegeven wordt.
* @param licence
* @author Tom
*/
public void deleteCarByLicence(String licence) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteCarByLicence(licence));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
/**
* Get car d.m.v. het kentekenplaat op te zoeken.
* @param licencePlate - kentekenplaat
* @return auto
* @author Ole
*/
public Car getCarByLicence(String licencePlate){
Car requestedCar = new Car("a", "a", "a", "a", "a", "a");
try{
con = DatabaseConnector.getConnection();
String getCarByLicencecePlate = SQLgetCarByLicence(licencePlate);
PreparedStatement getCarByLicencePlate = con.prepareStatement(getCarByLicencecePlate);
ResultSet rs = getCarByLicencePlate.executeQuery();
if (rs.next()){
requestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
}
}catch(SQLException e){
}
return requestedCar;
}
/**
* Get alle auto's die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van de auto
* @return ArrayList met daarin alle auto's
* @author Ole
*/
public ArrayList<Car> getCarsByOwnerID(int ownerID){
ArrayList<Car> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getCarsByOwnerID = SQLgetCarsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getCarsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Car reqeuestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
autos.add(reqeuestedCar);
}
}catch(SQLException e){
}
return autos;
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/db/CarDAO.java | 898 | /**
* Get car d.m.v. het kentekenplaat op te zoeken.
* @param licencePlate - kentekenplaat
* @return auto
* @author Ole
*/ | block_comment | nl | package com.DigitaleFactuur.db;
import com.google.common.base.Optional;
import com.DigitaleFactuur.models.Car;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import java.sql.*;
import java.util.ArrayList;
public class CarDAO extends AbstractDAO<Car> {
Connection con;
public CarDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
//GETCAR BY LICENCE
private String SQLgetCarByLicence(String licence){
return "SELECT * FROM car WHERE licencePlate = '" + licence+ "'";
}
private String SQLgetCarsByOwnerID(int ownerID){
return "SELECT * FROM car WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteCarByLicence(String licence){
return "DELETE FROM car WHERE licencePlate='" + licence + "';";
}
public Optional<Car> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Car save(Car car) {
return persist(car);
}
/**
* Delete car uit de database aan de hand van een
* prepared SQl Statement waarin de auto zijn
* licenceplate meegegeven wordt.
* @param licence
* @author Tom
*/
public void deleteCarByLicence(String licence) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteCarByLicence(licence));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
/**
* Get car d.m.v.<SUF>*/
public Car getCarByLicence(String licencePlate){
Car requestedCar = new Car("a", "a", "a", "a", "a", "a");
try{
con = DatabaseConnector.getConnection();
String getCarByLicencecePlate = SQLgetCarByLicence(licencePlate);
PreparedStatement getCarByLicencePlate = con.prepareStatement(getCarByLicencecePlate);
ResultSet rs = getCarByLicencePlate.executeQuery();
if (rs.next()){
requestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
}
}catch(SQLException e){
}
return requestedCar;
}
/**
* Get alle auto's die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van de auto
* @return ArrayList met daarin alle auto's
* @author Ole
*/
public ArrayList<Car> getCarsByOwnerID(int ownerID){
ArrayList<Car> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getCarsByOwnerID = SQLgetCarsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getCarsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Car reqeuestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
autos.add(reqeuestedCar);
}
}catch(SQLException e){
}
return autos;
}
} |
206506_3 | package com.DigitaleFactuur.db;
import com.google.common.base.Optional;
import com.DigitaleFactuur.models.Car;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import java.sql.*;
import java.util.ArrayList;
public class CarDAO extends AbstractDAO<Car> {
Connection con;
public CarDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
//GETCAR BY LICENCE
private String SQLgetCarByLicence(String licence){
return "SELECT * FROM car WHERE licencePlate = '" + licence+ "'";
}
private String SQLgetCarsByOwnerID(int ownerID){
return "SELECT * FROM car WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteCarByLicence(String licence){
return "DELETE FROM car WHERE licencePlate='" + licence + "';";
}
public Optional<Car> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Car save(Car car) {
return persist(car);
}
/**
* Delete car uit de database aan de hand van een
* prepared SQl Statement waarin de auto zijn
* licenceplate meegegeven wordt.
* @param licence
* @author Tom
*/
public void deleteCarByLicence(String licence) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteCarByLicence(licence));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
/**
* Get car d.m.v. het kentekenplaat op te zoeken.
* @param licencePlate - kentekenplaat
* @return auto
* @author Ole
*/
public Car getCarByLicence(String licencePlate){
Car requestedCar = new Car("a", "a", "a", "a", "a", "a");
try{
con = DatabaseConnector.getConnection();
String getCarByLicencecePlate = SQLgetCarByLicence(licencePlate);
PreparedStatement getCarByLicencePlate = con.prepareStatement(getCarByLicencecePlate);
ResultSet rs = getCarByLicencePlate.executeQuery();
if (rs.next()){
requestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
}
}catch(SQLException e){
}
return requestedCar;
}
/**
* Get alle auto's die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van de auto
* @return ArrayList met daarin alle auto's
* @author Ole
*/
public ArrayList<Car> getCarsByOwnerID(int ownerID){
ArrayList<Car> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getCarsByOwnerID = SQLgetCarsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getCarsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Car reqeuestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
autos.add(reqeuestedCar);
}
}catch(SQLException e){
}
return autos;
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/db/CarDAO.java | 898 | /**
* Get alle auto's die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van de auto
* @return ArrayList met daarin alle auto's
* @author Ole
*/ | block_comment | nl | package com.DigitaleFactuur.db;
import com.google.common.base.Optional;
import com.DigitaleFactuur.models.Car;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import java.sql.*;
import java.util.ArrayList;
public class CarDAO extends AbstractDAO<Car> {
Connection con;
public CarDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
//GETCAR BY LICENCE
private String SQLgetCarByLicence(String licence){
return "SELECT * FROM car WHERE licencePlate = '" + licence+ "'";
}
private String SQLgetCarsByOwnerID(int ownerID){
return "SELECT * FROM car WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteCarByLicence(String licence){
return "DELETE FROM car WHERE licencePlate='" + licence + "';";
}
public Optional<Car> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Car save(Car car) {
return persist(car);
}
/**
* Delete car uit de database aan de hand van een
* prepared SQl Statement waarin de auto zijn
* licenceplate meegegeven wordt.
* @param licence
* @author Tom
*/
public void deleteCarByLicence(String licence) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteCarByLicence(licence));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
/**
* Get car d.m.v. het kentekenplaat op te zoeken.
* @param licencePlate - kentekenplaat
* @return auto
* @author Ole
*/
public Car getCarByLicence(String licencePlate){
Car requestedCar = new Car("a", "a", "a", "a", "a", "a");
try{
con = DatabaseConnector.getConnection();
String getCarByLicencecePlate = SQLgetCarByLicence(licencePlate);
PreparedStatement getCarByLicencePlate = con.prepareStatement(getCarByLicencecePlate);
ResultSet rs = getCarByLicencePlate.executeQuery();
if (rs.next()){
requestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
}
}catch(SQLException e){
}
return requestedCar;
}
/**
* Get alle auto's<SUF>*/
public ArrayList<Car> getCarsByOwnerID(int ownerID){
ArrayList<Car> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getCarsByOwnerID = SQLgetCarsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getCarsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Car reqeuestedCar = new Car(
rs.getString("licencePlate"),
rs.getString("carName"),
rs.getString("carBrand"),
rs.getString("carType"),
rs.getString("carColor"),
rs.getString("fuelType"));
autos.add(reqeuestedCar);
}
}catch(SQLException e){
}
return autos;
}
} |
206514_1 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at www.github.com/MinBZK/operatieBRP.
*/
/**
* Package met daarin de classes die nodig zijn voor het afleiden van de A-laag.
*/
package nl.bzk.algemeenbrp.dal.domein.brp.alaag;
| DDDNL/OperatieBRP | Broncode/operatiebrp-code-145.3/algemeen/alg-dal-entiteiten/src/main/java/nl/bzk/algemeenbrp/dal/domein/brp/alaag/package-info.java | 137 | /**
* Package met daarin de classes die nodig zijn voor het afleiden van de A-laag.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at www.github.com/MinBZK/operatieBRP.
*/
/**
* Package met daarin<SUF>*/
package nl.bzk.algemeenbrp.dal.domein.brp.alaag;
|
206516_0 |
package com.DigitaleFactuur.db;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.google.common.base.Optional;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import org.joda.time.DateTime;
import java.sql.*;
import java.time.LocalDate;
import java.time.ZoneId;
import java.util.ArrayList;
import java.util.Calendar;
public class ProjectDAO extends AbstractDAO<Project> {
Connection con;
public ProjectDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
private String SQLgetProjectByName(String name){
return "SELECT * FROM project WHERE projectName = '" + name+ "'";
}
private String SQLgetProjectsByOwnerID(int ownerID){
return "SELECT * FROM project WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteProjectByName(String projectName){
return "DELETE FROM project WHERE projectName='" + projectName + "';";
}
public Optional<Project> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Project save(Project project) {
return persist(project);
}
public void delete(Project client) {
namedQuery("com.udemy.core.Client.remove")
.setParameter("id", client.getProjectID())
.executeUpdate();
}
/**
* Get project d.m.v. de projectnaam op te zoeken.
* @param projectName - projectnaam
* @return project
* @author Richard
*/
public Project getProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
String getProjectByProjectNameStatement = SQLgetProjectByName(projectName);
PreparedStatement getProjectByProjectName = con.prepareStatement(getProjectByProjectNameStatement);
ResultSet result = getProjectByProjectName.executeQuery();
while (result.next()) {
// DateTime projectStartDateTime = new DateTime(result.getDate("projectStartDate"));
// DateTime projectEndDateTime = new DateTime(result.getDate("projectEndDate"));
Project project = new Project(
result.getString("projectName"),
result.getString("projectDesc"),
result.getString("projectStartDate"),
result.getString("projectEndDate"));
return project;
}
}catch(SQLException e) {
}
return null;
}
/**
* Get alle projecten die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van het project
* @return ArrayList met daarin alle projecten
* @author Richard
*/
public ArrayList<Project> getProjectsByOwnerID(int ownerID){
ArrayList<Project> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getProjectsByOwnerID = SQLgetProjectsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getProjectsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Project requestedProject = new Project(
rs.getString("projectName"),
rs.getString("projectDesc"),
rs.getString("projectStartDate"),
rs.getString("projectEndDate"));
autos.add(requestedProject);
}
}catch(SQLException e){
}
return autos;
}
public void deleteProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteProjectByName(projectName));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/db/ProjectDAO.java | 889 | /**
* Get project d.m.v. de projectnaam op te zoeken.
* @param projectName - projectnaam
* @return project
* @author Richard
*/ | block_comment | nl |
package com.DigitaleFactuur.db;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.google.common.base.Optional;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import org.joda.time.DateTime;
import java.sql.*;
import java.time.LocalDate;
import java.time.ZoneId;
import java.util.ArrayList;
import java.util.Calendar;
public class ProjectDAO extends AbstractDAO<Project> {
Connection con;
public ProjectDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
private String SQLgetProjectByName(String name){
return "SELECT * FROM project WHERE projectName = '" + name+ "'";
}
private String SQLgetProjectsByOwnerID(int ownerID){
return "SELECT * FROM project WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteProjectByName(String projectName){
return "DELETE FROM project WHERE projectName='" + projectName + "';";
}
public Optional<Project> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Project save(Project project) {
return persist(project);
}
public void delete(Project client) {
namedQuery("com.udemy.core.Client.remove")
.setParameter("id", client.getProjectID())
.executeUpdate();
}
/**
* Get project d.m.v.<SUF>*/
public Project getProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
String getProjectByProjectNameStatement = SQLgetProjectByName(projectName);
PreparedStatement getProjectByProjectName = con.prepareStatement(getProjectByProjectNameStatement);
ResultSet result = getProjectByProjectName.executeQuery();
while (result.next()) {
// DateTime projectStartDateTime = new DateTime(result.getDate("projectStartDate"));
// DateTime projectEndDateTime = new DateTime(result.getDate("projectEndDate"));
Project project = new Project(
result.getString("projectName"),
result.getString("projectDesc"),
result.getString("projectStartDate"),
result.getString("projectEndDate"));
return project;
}
}catch(SQLException e) {
}
return null;
}
/**
* Get alle projecten die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van het project
* @return ArrayList met daarin alle projecten
* @author Richard
*/
public ArrayList<Project> getProjectsByOwnerID(int ownerID){
ArrayList<Project> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getProjectsByOwnerID = SQLgetProjectsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getProjectsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Project requestedProject = new Project(
rs.getString("projectName"),
rs.getString("projectDesc"),
rs.getString("projectStartDate"),
rs.getString("projectEndDate"));
autos.add(requestedProject);
}
}catch(SQLException e){
}
return autos;
}
public void deleteProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteProjectByName(projectName));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
} |
206516_3 |
package com.DigitaleFactuur.db;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.google.common.base.Optional;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import org.joda.time.DateTime;
import java.sql.*;
import java.time.LocalDate;
import java.time.ZoneId;
import java.util.ArrayList;
import java.util.Calendar;
public class ProjectDAO extends AbstractDAO<Project> {
Connection con;
public ProjectDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
private String SQLgetProjectByName(String name){
return "SELECT * FROM project WHERE projectName = '" + name+ "'";
}
private String SQLgetProjectsByOwnerID(int ownerID){
return "SELECT * FROM project WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteProjectByName(String projectName){
return "DELETE FROM project WHERE projectName='" + projectName + "';";
}
public Optional<Project> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Project save(Project project) {
return persist(project);
}
public void delete(Project client) {
namedQuery("com.udemy.core.Client.remove")
.setParameter("id", client.getProjectID())
.executeUpdate();
}
/**
* Get project d.m.v. de projectnaam op te zoeken.
* @param projectName - projectnaam
* @return project
* @author Richard
*/
public Project getProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
String getProjectByProjectNameStatement = SQLgetProjectByName(projectName);
PreparedStatement getProjectByProjectName = con.prepareStatement(getProjectByProjectNameStatement);
ResultSet result = getProjectByProjectName.executeQuery();
while (result.next()) {
// DateTime projectStartDateTime = new DateTime(result.getDate("projectStartDate"));
// DateTime projectEndDateTime = new DateTime(result.getDate("projectEndDate"));
Project project = new Project(
result.getString("projectName"),
result.getString("projectDesc"),
result.getString("projectStartDate"),
result.getString("projectEndDate"));
return project;
}
}catch(SQLException e) {
}
return null;
}
/**
* Get alle projecten die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van het project
* @return ArrayList met daarin alle projecten
* @author Richard
*/
public ArrayList<Project> getProjectsByOwnerID(int ownerID){
ArrayList<Project> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getProjectsByOwnerID = SQLgetProjectsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getProjectsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Project requestedProject = new Project(
rs.getString("projectName"),
rs.getString("projectDesc"),
rs.getString("projectStartDate"),
rs.getString("projectEndDate"));
autos.add(requestedProject);
}
}catch(SQLException e){
}
return autos;
}
public void deleteProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteProjectByName(projectName));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
} | RobinUit/hsleiden-ikrefact | KilometerRegistratieAPIBackend/src/main/java/com/DigitaleFactuur/db/ProjectDAO.java | 889 | /**
* Get alle projecten die gelinkt zijn aan een owner via ownerID.
* @param ownerID owner van het project
* @return ArrayList met daarin alle projecten
* @author Richard
*/ | block_comment | nl |
package com.DigitaleFactuur.db;
import com.DigitaleFactuur.models.Project;
import com.DigitaleFactuur.models.User;
import com.google.common.base.Optional;
import io.dropwizard.hibernate.AbstractDAO;
import org.hibernate.SessionFactory;
import org.joda.time.DateTime;
import java.sql.*;
import java.time.LocalDate;
import java.time.ZoneId;
import java.util.ArrayList;
import java.util.Calendar;
public class ProjectDAO extends AbstractDAO<Project> {
Connection con;
public ProjectDAO(SessionFactory sessionFactory) {
super(sessionFactory);
}
private String SQLgetProjectByName(String name){
return "SELECT * FROM project WHERE projectName = '" + name+ "'";
}
private String SQLgetProjectsByOwnerID(int ownerID){
return "SELECT * FROM project WHERE ownerID = '" + ownerID + "'";
}
public String SQLdeleteProjectByName(String projectName){
return "DELETE FROM project WHERE projectName='" + projectName + "';";
}
public Optional<Project> findByID(long id) {
return Optional.fromNullable(get(id));
}
public Project save(Project project) {
return persist(project);
}
public void delete(Project client) {
namedQuery("com.udemy.core.Client.remove")
.setParameter("id", client.getProjectID())
.executeUpdate();
}
/**
* Get project d.m.v. de projectnaam op te zoeken.
* @param projectName - projectnaam
* @return project
* @author Richard
*/
public Project getProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
String getProjectByProjectNameStatement = SQLgetProjectByName(projectName);
PreparedStatement getProjectByProjectName = con.prepareStatement(getProjectByProjectNameStatement);
ResultSet result = getProjectByProjectName.executeQuery();
while (result.next()) {
// DateTime projectStartDateTime = new DateTime(result.getDate("projectStartDate"));
// DateTime projectEndDateTime = new DateTime(result.getDate("projectEndDate"));
Project project = new Project(
result.getString("projectName"),
result.getString("projectDesc"),
result.getString("projectStartDate"),
result.getString("projectEndDate"));
return project;
}
}catch(SQLException e) {
}
return null;
}
/**
* Get alle projecten<SUF>*/
public ArrayList<Project> getProjectsByOwnerID(int ownerID){
ArrayList<Project> autos = new ArrayList<>();
try{
con = DatabaseConnector.getConnection();
String getProjectsByOwnerID = SQLgetProjectsByOwnerID(ownerID);
PreparedStatement CarsByOwnerID = con.prepareStatement(getProjectsByOwnerID);
ResultSet rs = CarsByOwnerID.executeQuery();
while (rs.next()){
Project requestedProject = new Project(
rs.getString("projectName"),
rs.getString("projectDesc"),
rs.getString("projectStartDate"),
rs.getString("projectEndDate"));
autos.add(requestedProject);
}
}catch(SQLException e){
}
return autos;
}
public void deleteProjectByName(String projectName) {
try {
con = DatabaseConnector.getConnection();
PreparedStatement deleteCarByLicence = con.prepareStatement(SQLdeleteProjectByName(projectName));
deleteCarByLicence.executeUpdate();
} catch (SQLException e) {
e.printStackTrace();
}
}
} |
206521_1 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at www.github.com/MinBZK/operatieBRP.
*/
/**
* Package met daarin de annotaties die gebruikt worden in de entiteiten.
*/
package nl.bzk.algemeenbrp.dal.domein.brp.annotation;
| DDDNL/OperatieBRP | Broncode/operatiebrp-code-145.3/algemeen/alg-dal-entiteiten/src/main/java/nl/bzk/algemeenbrp/dal/domein/brp/annotation/package-info.java | 132 | /**
* Package met daarin de annotaties die gebruikt worden in de entiteiten.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at www.github.com/MinBZK/operatieBRP.
*/
/**
* Package met daarin<SUF>*/
package nl.bzk.algemeenbrp.dal.domein.brp.annotation;
|
206523_1 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at www.github.com/MinBZK/operatieBRP.
*/
/**
* Package met daarin de classes die nodig zijn voor het maken en maskeren/ontmaskeren van een object sleutel.
*/
package nl.bzk.algemeenbrp.services.objectsleutel;
| DDDNL/OperatieBRP | Broncode/operatiebrp-code-145.3/algemeen/alg-services-objectsleutel/src/main/java/nl/bzk/algemeenbrp/services/objectsleutel/package-info.java | 137 | /**
* Package met daarin de classes die nodig zijn voor het maken en maskeren/ontmaskeren van een object sleutel.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at www.github.com/MinBZK/operatieBRP.
*/
/**
* Package met daarin<SUF>*/
package nl.bzk.algemeenbrp.services.objectsleutel;
|
206530_1 | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
| djmbritt/FYS-Mercury | Mercury/src/main/java/hva/fys/mercury/controllers/LoginController.java | 1,807 | /**
* geeft het scherm voor de Administrator weer
*/ | block_comment | nl | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm<SUF>*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
|
206530_2 | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
| djmbritt/FYS-Mercury | Mercury/src/main/java/hva/fys/mercury/controllers/LoginController.java | 1,807 | /**
* geeft het Loginscherm weer
*/ | block_comment | nl | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm<SUF>*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
|
206530_3 | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
| djmbritt/FYS-Mercury | Mercury/src/main/java/hva/fys/mercury/controllers/LoginController.java | 1,807 | /**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/ | block_comment | nl | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm<SUF>*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
|
206530_4 | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
| djmbritt/FYS-Mercury | Mercury/src/main/java/hva/fys/mercury/controllers/LoginController.java | 1,807 | /**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/ | block_comment | nl | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of<SUF>*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
|
206530_8 | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
| djmbritt/FYS-Mercury | Mercury/src/main/java/hva/fys/mercury/controllers/LoginController.java | 1,807 | /**
* geeft de loginPagina weer
*/ | block_comment | nl | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina<SUF>*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
|
206530_9 | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
| djmbritt/FYS-Mercury | Mercury/src/main/java/hva/fys/mercury/controllers/LoginController.java | 1,807 | /**
* Laadt een fxml bestand in een Parent object en geeft dat terug
* @param fxmlFileName naam van het fxml bestand die op het scherm ingeladen moet worden
* @return een Parent object met daarin de informatie van het fxml bestand indien er geen bestand is geselecteerd geeft het null terug
*/ | block_comment | nl | package hva.fys.mercury.controllers;
import hva.fys.mercury.DAO.GebruikerDAO;
import hva.fys.mercury.MainApp;
import static hva.fys.mercury.MainApp.stage1;
import java.io.IOException;
import java.net.URL;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.util.Locale;
import java.util.ResourceBundle;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.fxml.Initializable;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Alert;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextField;
import javafx.scene.image.Image;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.GridPane;
/**
* FXML Controller class die de login pagina beheert
*
* @author José Niemel
* @author David Britt
*/
public class LoginController implements Initializable, ParentControllerContext {
@FXML
BorderPane parentNode;
@FXML
GridPane workspace;
@FXML
private TextField loginTextField;
@FXML
private PasswordField passwordField;
//parentNode
@FXML
private AnchorPane loginAnchor;
//childNodeAdminPanel
@FXML
private AnchorPane adminPanel;
//childNodeAdminController
@FXML
private AdminPanelController adminPanelController;
//childNodeContentPane
@FXML
private AnchorPane content;
//childnodeContentController
@FXML
private ContentController contentController;
public static Locale locale;
GebruikerDAO gebruikerDAO = new GebruikerDAO();
/**
* geeft het scherm voor de Administrator weer
*/
public void showAdminPane() {
System.out.println("loading Admin Pane");
System.out.println("loginAnchor: " + this.loginAnchor);
System.out.println("adminPanel: " + this.adminPanel);
this.parentNode.setVisible(false);
this.adminPanel.setVisible(true);
}
/**
* geeft het Loginscherm weer
*/
public void showLoginPane() {
if (this.adminPanel.visibleProperty().getValue()) {
this.adminPanel.setVisible(false);
}
if (this.content.visibleProperty().getValue()) {
this.content.setVisible(false);
}
this.parentNode.setVisible(true);
}
/**
* geeft het Hoofdscherm voor de reguliere gebruikers weer
*/
private void showContent() {
this.parentNode.setVisible(false);
this.content.setVisible(true);
}
/**
* Gaat na of de ingevoerde informatie overeenkomt met de informatie in de database.
* @param event
* @throws InvalidKeyException
* @throws NoSuchAlgorithmException
*/
@FXML
private void loginAction(ActionEvent event) throws InvalidKeyException, NoSuchAlgorithmException {
System.out.println("Logging IN");
if (loginTextField.getText().isEmpty() && passwordField.getText().isEmpty()) {
Alert emptyAlert = new Alert(Alert.AlertType.WARNING);
emptyAlert.setContentText("Voer in je [email protected] en wachtwoord AUB.");
emptyAlert.showAndWait();
return;
}
String emailLogin = loginTextField.getText();
String userRoll = gebruikerDAO.getUserRoll(emailLogin);
String passwordLogin = passwordField.getText();
String passwordDB = gebruikerDAO.getPassword(emailLogin);
System.out.printf("UserRoll: %s\nPasswordDB: %s\nLoginPassword: %s\n", emailLogin, passwordDB, passwordLogin);
if (userRoll == null) {
Alert noUserAlert = new Alert(Alert.AlertType.ERROR);
noUserAlert.setContentText("Deze gebruiker bestaat niet.");
noUserAlert.showAndWait();
return;
}
if (passwordLogin.equals(passwordDB)) {
if (userRoll.equalsIgnoreCase("admin")) {
showAdminPane();
adminPanelController.setParentContext(this);
} else {
showContent();
contentController.setParentContext(this);
}
} else {
Alert wrongPassAlert = new Alert(Alert.AlertType.WARNING);
wrongPassAlert.setContentText("Wrong password");
wrongPassAlert.showAndWait();
System.out.println("Something went wrong");
}
}
@FXML
private void naarNl(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("nl", "NL");
restartStage();
}
@FXML
private void naarEn(ActionEvent event) throws IOException {
MainApp.stage1.close();
this.locale = new Locale("en", "US");
restartStage();
}
private void restartStage() throws IOException {
ResourceBundle bundle = ResourceBundle.getBundle("UIResources", this.locale);
FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"), bundle);
Parent root = loader.load();
// FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/Login.fxml"));
// Parent root = loader.load();
Scene scene = new Scene(root);
scene.getStylesheets().add("/styles/Styles.css");
stage1.setTitle("Mercury");
stage1.getIcons().add(new Image("/images/corendon_icon.png"));
stage1.setMaximized(false);
// stage.setResizable(false);
stage1.setScene(scene);
stage1.show();
}
@Override
public void initialize(URL url, ResourceBundle rb) {
// this.locale = new Locale("en", "US");
}
/**
* geeft de loginPagina weer
*/
@Override
public void notifyCloseChild() {
System.out.println("Closing child pane: childpane");
showLoginPane();
}
@Override
public void displayStatusMessage(String message) {
// statusMessage.setText(message);
}
/**
* Laadt een fxml<SUF>*/
private Parent loadFXMLFile(String fxmlFileName) {
try {
return FXMLLoader.load(getClass().getResource(fxmlFileName));
} catch (IOException ex) {
System.out.printf("\n%s: %s\n", ex.getClass().getName(), ex.getMessage());
return null;
}
}
@Override
public void notifyChildHasUpdated() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void transferObject(Object o) {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
@Override
public void deleteLastElement() {
throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}
}
|
206531_0 | package com.eringa.Reversi.service;
import com.eringa.Reversi.domain.ERole;
import com.eringa.Reversi.domain.Role;
import com.eringa.Reversi.domain.Score;
import com.eringa.Reversi.domain.User;
import com.eringa.Reversi.payload.request.LoginRequest;
import com.eringa.Reversi.payload.request.SignupRequest;
import com.eringa.Reversi.payload.response.JwtResponse;
import com.eringa.Reversi.payload.response.MessageResponse;
import com.eringa.Reversi.persistence.RoleRepository;
import com.eringa.Reversi.persistence.UserRepository;
import com.eringa.Reversi.persistence.ScoreRepository;
import com.eringa.Reversi.service.Security.jwt.JwtUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import javax.validation.Valid;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
@Service
@Validated
public class AuthorizationService {
private static final String ROLE_NOT_FOUND_ERROR = "Error: Role is not found.";
private UserRepository userRepository;
private PasswordEncoder encoder;
private RoleRepository roleRepository;
private ScoreRepository scoreRepository;
private AuthenticationManager authenticationManager;
private JwtUtils jwtUtils;
@Autowired
public void setUserRepository(UserRepository userRepository) {
this.userRepository = userRepository;
}
@Autowired
public void setEncoder(PasswordEncoder passwordEncoder) {
this.encoder = passwordEncoder;
}
@Autowired
public void setRoleRepository(RoleRepository roleRepository) {
this.roleRepository = roleRepository;
}
@Autowired
public void setScoreRepository(ScoreRepository scoreRepository) {
this.scoreRepository = scoreRepository;
}
@Autowired
public void setAuthenticationManager(AuthenticationManager authenticationManager) {
this.authenticationManager = authenticationManager;
}
@Autowired
public void setJwtUtils(JwtUtils jwtUtils) {
this.jwtUtils = jwtUtils;
}
/**
*
* Deze methode verwerkt de gebruiker die wil registreren. De username en e-mail worden gecheckt. Eventuele rollen
* worden toegevoegd en de gebruiker wordt opgeslagen in de database.
*
* @param signUpRequest de payload signup-request met gebruikersnaam en wachtwoord.
* @return een HTTP response met daarin een succesbericht.
*/
public ResponseEntity<MessageResponse> registerUser(@Valid SignupRequest signUpRequest) {
if (Boolean.TRUE.equals(userRepository.existsByUsername(signUpRequest.getUsername()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This username is already taken! Please choose another."));
}
if (Boolean.TRUE.equals(userRepository.existsByEmail(signUpRequest.getEmail()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This emailaddress is already in use! Please use it to login."));
}
// Create new user's account
User user = new User(signUpRequest.getUsername(),
signUpRequest.getEmail(),
encoder.encode(signUpRequest.getPassword()));
Set<String> strRoles = signUpRequest.getRole();
Set<Role> roles = new HashSet<>();
if (strRoles == null) {
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
} else {
strRoles.forEach(role -> {
switch (role) {
case "admin":
Role adminRole = roleRepository.findByName(ERole.ROLE_ADMIN)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(adminRole);
break;
case "mod":
Role modRole = roleRepository.findByName(ERole.ROLE_MODERATOR)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(modRole);
break;
default:
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
}
});
}
//create the initial scores in the score table.
Score initialscore = new Score();
initialscore.setGamesPlayed(0);
initialscore.setGamesWon(0);
initialscore.setStoneswon(0);
user.setRoles(roles);
userRepository.save(user);
scoreRepository.save(initialscore);
return ResponseEntity.ok(new MessageResponse("User registered successfully!"));
}
/**
* Deze methode controleert de ontvangen username en wachtwoord. Het gebruikt hiervoor de
* AuthenticationManager. I.a.w. Spring security doet dit allemaal voor ons.
*
* Wanneer de gebruikersnaam/wachtwoord combinatie niet klopt, wordt er een Runtime exception gegooid:
* 401 Unauthorized. Deze wordt gegooid door
* {@link com.eringa.Reversi.service.Security.jwt.AuthEntryPointJwt}
*
*
* @param loginRequest De payload met username en password.
* @return een HTTP-response met daarin de JWT-token.
*/
public ResponseEntity<JwtResponse> authenticateUser(@Valid LoginRequest loginRequest) {
Authentication authentication = authenticationManager.authenticate(
new UsernamePasswordAuthenticationToken(loginRequest.getUsername(),
loginRequest.getPassword()));
SecurityContextHolder.getContext().setAuthentication(authentication);
String jwt = jwtUtils.generateJwtToken(authentication);
UserDetailsImpl userDetails = (UserDetailsImpl) authentication.getPrincipal();
List<String> roles = userDetails.getAuthorities().stream()
.map(item -> item.getAuthority())
.collect(Collectors.toList());
return ResponseEntity.ok(new JwtResponse(jwt,
userDetails.getId(),
userDetails.getUsername(),
userDetails.getEmail(),
roles));
}
}
| Made-by-DJ/reversi4 | src/main/java/com/eringa/Reversi/service/AuthorizationService.java | 1,572 | /**
*
* Deze methode verwerkt de gebruiker die wil registreren. De username en e-mail worden gecheckt. Eventuele rollen
* worden toegevoegd en de gebruiker wordt opgeslagen in de database.
*
* @param signUpRequest de payload signup-request met gebruikersnaam en wachtwoord.
* @return een HTTP response met daarin een succesbericht.
*/ | block_comment | nl | package com.eringa.Reversi.service;
import com.eringa.Reversi.domain.ERole;
import com.eringa.Reversi.domain.Role;
import com.eringa.Reversi.domain.Score;
import com.eringa.Reversi.domain.User;
import com.eringa.Reversi.payload.request.LoginRequest;
import com.eringa.Reversi.payload.request.SignupRequest;
import com.eringa.Reversi.payload.response.JwtResponse;
import com.eringa.Reversi.payload.response.MessageResponse;
import com.eringa.Reversi.persistence.RoleRepository;
import com.eringa.Reversi.persistence.UserRepository;
import com.eringa.Reversi.persistence.ScoreRepository;
import com.eringa.Reversi.service.Security.jwt.JwtUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import javax.validation.Valid;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
@Service
@Validated
public class AuthorizationService {
private static final String ROLE_NOT_FOUND_ERROR = "Error: Role is not found.";
private UserRepository userRepository;
private PasswordEncoder encoder;
private RoleRepository roleRepository;
private ScoreRepository scoreRepository;
private AuthenticationManager authenticationManager;
private JwtUtils jwtUtils;
@Autowired
public void setUserRepository(UserRepository userRepository) {
this.userRepository = userRepository;
}
@Autowired
public void setEncoder(PasswordEncoder passwordEncoder) {
this.encoder = passwordEncoder;
}
@Autowired
public void setRoleRepository(RoleRepository roleRepository) {
this.roleRepository = roleRepository;
}
@Autowired
public void setScoreRepository(ScoreRepository scoreRepository) {
this.scoreRepository = scoreRepository;
}
@Autowired
public void setAuthenticationManager(AuthenticationManager authenticationManager) {
this.authenticationManager = authenticationManager;
}
@Autowired
public void setJwtUtils(JwtUtils jwtUtils) {
this.jwtUtils = jwtUtils;
}
/**
*
* Deze methode verwerkt<SUF>*/
public ResponseEntity<MessageResponse> registerUser(@Valid SignupRequest signUpRequest) {
if (Boolean.TRUE.equals(userRepository.existsByUsername(signUpRequest.getUsername()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This username is already taken! Please choose another."));
}
if (Boolean.TRUE.equals(userRepository.existsByEmail(signUpRequest.getEmail()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This emailaddress is already in use! Please use it to login."));
}
// Create new user's account
User user = new User(signUpRequest.getUsername(),
signUpRequest.getEmail(),
encoder.encode(signUpRequest.getPassword()));
Set<String> strRoles = signUpRequest.getRole();
Set<Role> roles = new HashSet<>();
if (strRoles == null) {
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
} else {
strRoles.forEach(role -> {
switch (role) {
case "admin":
Role adminRole = roleRepository.findByName(ERole.ROLE_ADMIN)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(adminRole);
break;
case "mod":
Role modRole = roleRepository.findByName(ERole.ROLE_MODERATOR)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(modRole);
break;
default:
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
}
});
}
//create the initial scores in the score table.
Score initialscore = new Score();
initialscore.setGamesPlayed(0);
initialscore.setGamesWon(0);
initialscore.setStoneswon(0);
user.setRoles(roles);
userRepository.save(user);
scoreRepository.save(initialscore);
return ResponseEntity.ok(new MessageResponse("User registered successfully!"));
}
/**
* Deze methode controleert de ontvangen username en wachtwoord. Het gebruikt hiervoor de
* AuthenticationManager. I.a.w. Spring security doet dit allemaal voor ons.
*
* Wanneer de gebruikersnaam/wachtwoord combinatie niet klopt, wordt er een Runtime exception gegooid:
* 401 Unauthorized. Deze wordt gegooid door
* {@link com.eringa.Reversi.service.Security.jwt.AuthEntryPointJwt}
*
*
* @param loginRequest De payload met username en password.
* @return een HTTP-response met daarin de JWT-token.
*/
public ResponseEntity<JwtResponse> authenticateUser(@Valid LoginRequest loginRequest) {
Authentication authentication = authenticationManager.authenticate(
new UsernamePasswordAuthenticationToken(loginRequest.getUsername(),
loginRequest.getPassword()));
SecurityContextHolder.getContext().setAuthentication(authentication);
String jwt = jwtUtils.generateJwtToken(authentication);
UserDetailsImpl userDetails = (UserDetailsImpl) authentication.getPrincipal();
List<String> roles = userDetails.getAuthorities().stream()
.map(item -> item.getAuthority())
.collect(Collectors.toList());
return ResponseEntity.ok(new JwtResponse(jwt,
userDetails.getId(),
userDetails.getUsername(),
userDetails.getEmail(),
roles));
}
}
|
206531_3 | package com.eringa.Reversi.service;
import com.eringa.Reversi.domain.ERole;
import com.eringa.Reversi.domain.Role;
import com.eringa.Reversi.domain.Score;
import com.eringa.Reversi.domain.User;
import com.eringa.Reversi.payload.request.LoginRequest;
import com.eringa.Reversi.payload.request.SignupRequest;
import com.eringa.Reversi.payload.response.JwtResponse;
import com.eringa.Reversi.payload.response.MessageResponse;
import com.eringa.Reversi.persistence.RoleRepository;
import com.eringa.Reversi.persistence.UserRepository;
import com.eringa.Reversi.persistence.ScoreRepository;
import com.eringa.Reversi.service.Security.jwt.JwtUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import javax.validation.Valid;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
@Service
@Validated
public class AuthorizationService {
private static final String ROLE_NOT_FOUND_ERROR = "Error: Role is not found.";
private UserRepository userRepository;
private PasswordEncoder encoder;
private RoleRepository roleRepository;
private ScoreRepository scoreRepository;
private AuthenticationManager authenticationManager;
private JwtUtils jwtUtils;
@Autowired
public void setUserRepository(UserRepository userRepository) {
this.userRepository = userRepository;
}
@Autowired
public void setEncoder(PasswordEncoder passwordEncoder) {
this.encoder = passwordEncoder;
}
@Autowired
public void setRoleRepository(RoleRepository roleRepository) {
this.roleRepository = roleRepository;
}
@Autowired
public void setScoreRepository(ScoreRepository scoreRepository) {
this.scoreRepository = scoreRepository;
}
@Autowired
public void setAuthenticationManager(AuthenticationManager authenticationManager) {
this.authenticationManager = authenticationManager;
}
@Autowired
public void setJwtUtils(JwtUtils jwtUtils) {
this.jwtUtils = jwtUtils;
}
/**
*
* Deze methode verwerkt de gebruiker die wil registreren. De username en e-mail worden gecheckt. Eventuele rollen
* worden toegevoegd en de gebruiker wordt opgeslagen in de database.
*
* @param signUpRequest de payload signup-request met gebruikersnaam en wachtwoord.
* @return een HTTP response met daarin een succesbericht.
*/
public ResponseEntity<MessageResponse> registerUser(@Valid SignupRequest signUpRequest) {
if (Boolean.TRUE.equals(userRepository.existsByUsername(signUpRequest.getUsername()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This username is already taken! Please choose another."));
}
if (Boolean.TRUE.equals(userRepository.existsByEmail(signUpRequest.getEmail()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This emailaddress is already in use! Please use it to login."));
}
// Create new user's account
User user = new User(signUpRequest.getUsername(),
signUpRequest.getEmail(),
encoder.encode(signUpRequest.getPassword()));
Set<String> strRoles = signUpRequest.getRole();
Set<Role> roles = new HashSet<>();
if (strRoles == null) {
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
} else {
strRoles.forEach(role -> {
switch (role) {
case "admin":
Role adminRole = roleRepository.findByName(ERole.ROLE_ADMIN)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(adminRole);
break;
case "mod":
Role modRole = roleRepository.findByName(ERole.ROLE_MODERATOR)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(modRole);
break;
default:
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
}
});
}
//create the initial scores in the score table.
Score initialscore = new Score();
initialscore.setGamesPlayed(0);
initialscore.setGamesWon(0);
initialscore.setStoneswon(0);
user.setRoles(roles);
userRepository.save(user);
scoreRepository.save(initialscore);
return ResponseEntity.ok(new MessageResponse("User registered successfully!"));
}
/**
* Deze methode controleert de ontvangen username en wachtwoord. Het gebruikt hiervoor de
* AuthenticationManager. I.a.w. Spring security doet dit allemaal voor ons.
*
* Wanneer de gebruikersnaam/wachtwoord combinatie niet klopt, wordt er een Runtime exception gegooid:
* 401 Unauthorized. Deze wordt gegooid door
* {@link com.eringa.Reversi.service.Security.jwt.AuthEntryPointJwt}
*
*
* @param loginRequest De payload met username en password.
* @return een HTTP-response met daarin de JWT-token.
*/
public ResponseEntity<JwtResponse> authenticateUser(@Valid LoginRequest loginRequest) {
Authentication authentication = authenticationManager.authenticate(
new UsernamePasswordAuthenticationToken(loginRequest.getUsername(),
loginRequest.getPassword()));
SecurityContextHolder.getContext().setAuthentication(authentication);
String jwt = jwtUtils.generateJwtToken(authentication);
UserDetailsImpl userDetails = (UserDetailsImpl) authentication.getPrincipal();
List<String> roles = userDetails.getAuthorities().stream()
.map(item -> item.getAuthority())
.collect(Collectors.toList());
return ResponseEntity.ok(new JwtResponse(jwt,
userDetails.getId(),
userDetails.getUsername(),
userDetails.getEmail(),
roles));
}
}
| Made-by-DJ/reversi4 | src/main/java/com/eringa/Reversi/service/AuthorizationService.java | 1,572 | /**
* Deze methode controleert de ontvangen username en wachtwoord. Het gebruikt hiervoor de
* AuthenticationManager. I.a.w. Spring security doet dit allemaal voor ons.
*
* Wanneer de gebruikersnaam/wachtwoord combinatie niet klopt, wordt er een Runtime exception gegooid:
* 401 Unauthorized. Deze wordt gegooid door
* {@link com.eringa.Reversi.service.Security.jwt.AuthEntryPointJwt}
*
*
* @param loginRequest De payload met username en password.
* @return een HTTP-response met daarin de JWT-token.
*/ | block_comment | nl | package com.eringa.Reversi.service;
import com.eringa.Reversi.domain.ERole;
import com.eringa.Reversi.domain.Role;
import com.eringa.Reversi.domain.Score;
import com.eringa.Reversi.domain.User;
import com.eringa.Reversi.payload.request.LoginRequest;
import com.eringa.Reversi.payload.request.SignupRequest;
import com.eringa.Reversi.payload.response.JwtResponse;
import com.eringa.Reversi.payload.response.MessageResponse;
import com.eringa.Reversi.persistence.RoleRepository;
import com.eringa.Reversi.persistence.UserRepository;
import com.eringa.Reversi.persistence.ScoreRepository;
import com.eringa.Reversi.service.Security.jwt.JwtUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.Authentication;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;
import org.springframework.validation.annotation.Validated;
import javax.validation.Valid;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
@Service
@Validated
public class AuthorizationService {
private static final String ROLE_NOT_FOUND_ERROR = "Error: Role is not found.";
private UserRepository userRepository;
private PasswordEncoder encoder;
private RoleRepository roleRepository;
private ScoreRepository scoreRepository;
private AuthenticationManager authenticationManager;
private JwtUtils jwtUtils;
@Autowired
public void setUserRepository(UserRepository userRepository) {
this.userRepository = userRepository;
}
@Autowired
public void setEncoder(PasswordEncoder passwordEncoder) {
this.encoder = passwordEncoder;
}
@Autowired
public void setRoleRepository(RoleRepository roleRepository) {
this.roleRepository = roleRepository;
}
@Autowired
public void setScoreRepository(ScoreRepository scoreRepository) {
this.scoreRepository = scoreRepository;
}
@Autowired
public void setAuthenticationManager(AuthenticationManager authenticationManager) {
this.authenticationManager = authenticationManager;
}
@Autowired
public void setJwtUtils(JwtUtils jwtUtils) {
this.jwtUtils = jwtUtils;
}
/**
*
* Deze methode verwerkt de gebruiker die wil registreren. De username en e-mail worden gecheckt. Eventuele rollen
* worden toegevoegd en de gebruiker wordt opgeslagen in de database.
*
* @param signUpRequest de payload signup-request met gebruikersnaam en wachtwoord.
* @return een HTTP response met daarin een succesbericht.
*/
public ResponseEntity<MessageResponse> registerUser(@Valid SignupRequest signUpRequest) {
if (Boolean.TRUE.equals(userRepository.existsByUsername(signUpRequest.getUsername()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This username is already taken! Please choose another."));
}
if (Boolean.TRUE.equals(userRepository.existsByEmail(signUpRequest.getEmail()))) {
return ResponseEntity
.badRequest()
.body(new MessageResponse("This emailaddress is already in use! Please use it to login."));
}
// Create new user's account
User user = new User(signUpRequest.getUsername(),
signUpRequest.getEmail(),
encoder.encode(signUpRequest.getPassword()));
Set<String> strRoles = signUpRequest.getRole();
Set<Role> roles = new HashSet<>();
if (strRoles == null) {
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
} else {
strRoles.forEach(role -> {
switch (role) {
case "admin":
Role adminRole = roleRepository.findByName(ERole.ROLE_ADMIN)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(adminRole);
break;
case "mod":
Role modRole = roleRepository.findByName(ERole.ROLE_MODERATOR)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(modRole);
break;
default:
Role userRole = roleRepository.findByName(ERole.ROLE_USER)
.orElseThrow(() -> new RuntimeException(ROLE_NOT_FOUND_ERROR));
roles.add(userRole);
}
});
}
//create the initial scores in the score table.
Score initialscore = new Score();
initialscore.setGamesPlayed(0);
initialscore.setGamesWon(0);
initialscore.setStoneswon(0);
user.setRoles(roles);
userRepository.save(user);
scoreRepository.save(initialscore);
return ResponseEntity.ok(new MessageResponse("User registered successfully!"));
}
/**
* Deze methode controleert<SUF>*/
public ResponseEntity<JwtResponse> authenticateUser(@Valid LoginRequest loginRequest) {
Authentication authentication = authenticationManager.authenticate(
new UsernamePasswordAuthenticationToken(loginRequest.getUsername(),
loginRequest.getPassword()));
SecurityContextHolder.getContext().setAuthentication(authentication);
String jwt = jwtUtils.generateJwtToken(authentication);
UserDetailsImpl userDetails = (UserDetailsImpl) authentication.getPrincipal();
List<String> roles = userDetails.getAuthorities().stream()
.map(item -> item.getAuthority())
.collect(Collectors.toList());
return ResponseEntity.ok(new JwtResponse(jwt,
userDetails.getId(),
userDetails.getUsername(),
userDetails.getEmail(),
roles));
}
}
|
206533_1 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
| EdwinSmink/OperatieBRP | 02 Software/01 Broncode/operatiebrp-code-145.3/migratie/migr-ggo-viewer/src/main/java/nl/bzk/migratiebrp/ggo/viewer/ViewerResponse.java | 545 | /**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response<SUF>*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
|
206533_2 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
| EdwinSmink/OperatieBRP | 02 Software/01 Broncode/operatiebrp-code-145.3/migratie/migr-ggo-viewer/src/main/java/nl/bzk/migratiebrp/ggo/viewer/ViewerResponse.java | 545 | /**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
<SUF>*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
|
206533_3 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
| EdwinSmink/OperatieBRP | 02 Software/01 Broncode/operatiebrp-code-145.3/migratie/migr-ggo-viewer/src/main/java/nl/bzk/migratiebrp/ggo/viewer/ViewerResponse.java | 545 | /**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de<SUF>*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
|
206533_4 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
| EdwinSmink/OperatieBRP | 02 Software/01 Broncode/operatiebrp-code-145.3/migratie/migr-ggo-viewer/src/main/java/nl/bzk/migratiebrp/ggo/viewer/ViewerResponse.java | 545 | /**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde<SUF>*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
|
206533_5 | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
| EdwinSmink/OperatieBRP | 02 Software/01 Broncode/operatiebrp-code-145.3/migratie/migr-ggo-viewer/src/main/java/nl/bzk/migratiebrp/ggo/viewer/ViewerResponse.java | 545 | /**
* Geef de waarde van fout regels.
* @return Een lijst met fouten die hebben plaatsgevonden tijdens het inlezen.
*/ | block_comment | nl | /**
* This file is copyright 2017 State of the Netherlands (Ministry of Interior Affairs and Kingdom Relations).
* It is made available under the terms of the GNU Affero General Public License, version 3 as published by the Free Software Foundation.
* The project of which this file is part, may be found at https://github.com/MinBZK/operatieBRP.
*/
package nl.bzk.migratiebrp.ggo.viewer;
import java.util.List;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoFoutRegel;
import nl.bzk.migratiebrp.ggo.viewer.model.GgoPersoonslijstGroep;
/**
* Het JSON response object, met daarin de PersoonsijstGroepen (met daarin de PLs en controles). Bevat ook de
* foutmeldingen van de verwerking (als foutRegels)
*/
public class ViewerResponse {
private final List<GgoPersoonslijstGroep> persoonslijstGroepen;
private final List<GgoFoutRegel> foutRegels;
/**
* Constructor.
* @param persoonslijstGroepen De lijst met persoonslijstgroepen.
* @param list De lijst met foutRegels.
*/
public ViewerResponse(final List<GgoPersoonslijstGroep> persoonslijstGroepen, final List<GgoFoutRegel> list) {
this.persoonslijstGroepen = persoonslijstGroepen;
foutRegels = list;
}
/**
* Dit heeft de Upload JS nodig om te bevestigen dat de upload gelukt is.
* @return String met daarin true.
*/
public final String getSuccess() {
return "true";
}
/**
* Geef de waarde van persoonslijst groepen.
* @return De persoonslijstGroepen lijst.
*/
public final List<GgoPersoonslijstGroep> getPersoonslijstGroepen() {
return persoonslijstGroepen;
}
/**
* Geef de waarde<SUF>*/
public final List<GgoFoutRegel> getFoutRegels() {
return foutRegels;
}
}
|
206535_1 | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
| geertplaisier/kargeotool | src/main/java/nl/b3p/kar/stripes/SearchActionBean.java | 4,269 | /**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/ | block_comment | nl | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke<SUF>*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
|
206535_2 | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
| geertplaisier/kargeotool | src/main/java/nl/b3p/kar/stripes/SearchActionBean.java | 4,269 | // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
| line_comment | nl | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk:<SUF>
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
|
206535_5 | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
| geertplaisier/kargeotool | src/main/java/nl/b3p/kar/stripes/SearchActionBean.java | 4,269 | /**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/ | block_comment | nl | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7<SUF>*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
|
206535_6 | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
| geertplaisier/kargeotool | src/main/java/nl/b3p/kar/stripes/SearchActionBean.java | 4,269 | /**
*
* @return De gebruiker
*/ | block_comment | nl | /**
* Geo-OV - applicatie voor het registreren van KAR meldpunten
*
* Copyright (C) 2009-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.kar.stripes;
import com.vividsolutions.jts.geom.Envelope;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
import com.vividsolutions.jts.geom.PrecisionModel;
import com.vividsolutions.jts.io.ParseException;
import com.vividsolutions.jts.io.WKTReader;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.net.URLEncoder;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.SearchResult;
import javax.persistence.EntityManager;
import javax.sql.DataSource;
import net.sourceforge.stripes.action.*;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.kar.hibernate.*;
import org.apache.commons.dbutils.DbUtils;
import org.apache.commons.dbutils.QueryRunner;
import org.apache.commons.dbutils.ResultSetHandler;
import org.apache.commons.dbutils.handlers.ScalarHandler;
import org.apache.commons.lang.exception.ExceptionUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.solr.client.solrj.SolrQuery;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.client.solrj.impl.HttpSolrServer;
import org.apache.solr.client.solrj.response.QueryResponse;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.geotools.geometry.jts.WKTReader2;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.criterion.Disjunction;
import org.hibernate.criterion.MatchMode;
import org.hibernate.criterion.Restrictions;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
* Stripes klasse welke de zoek functionaliteit regelt.
*
* @author Meine Toonen [email protected]
*/
@StrictBinding
@UrlBinding("/action/search")
public class SearchActionBean implements ActionBean {
private static final String GEOCODER_URL = "http://geodata.nationaalgeoregister.nl/geocoder/Geocoder?zoekterm=";
private static final Log log = LogFactory.getLog(SearchActionBean.class);
private ActionBeanContext context;
@Validate
private String term;
@Validate(required = false) // niet noodzakelijk: extra filter voor buslijnen, maar hoeft niet ingevuld te zijn
private String dataOwner;
private static final String KV7NETWERK_JNDI_NAME = "java:comp/env/jdbc/kv7netwerk";
private static final String CODE_SEARCH_PREFIX = ":";
@Validate
private String vehicleType;
private final WKTReader2 wkt = new WKTReader2();
/**
*
* @return De rseq
* @throws Exception The error
*/
public Resolution rseq() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
Criteria criteria = sess.createCriteria(RoadsideEquipment.class);
if(term != null){
boolean validAddressSearch = false;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
try {
int karAddress = Integer.parseInt(term.substring(CODE_SEARCH_PREFIX.length()));
criteria.add(Restrictions.eq("karAddress", karAddress));
validAddressSearch = true;
} catch(NumberFormatException e) {
}
}
if(!validAddressSearch) {
Disjunction dis = Restrictions.disjunction();
dis.add(Restrictions.ilike("description", term, MatchMode.ANYWHERE));
try {
int karAddress = Integer.parseInt(term);
dis.add(Restrictions.eq("karAddress", karAddress));
} catch (NumberFormatException e) {
}
dis.add(Restrictions.ilike("crossingCode", term, MatchMode.ANYWHERE));
criteria.add(dis);
}
}
List<RoadsideEquipment> l = criteria.list();
JSONArray rseqs = new JSONArray();
for (RoadsideEquipment roadsideEquipment : l) {
if(getGebruiker().canRead(roadsideEquipment)) {
if(vehicleType == null || roadsideEquipment.hasSignalForVehicleType(vehicleType) ){
rseqs.put(roadsideEquipment.getRseqGeoJSON());
}
}
}
info.put("rseqs", rseqs);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search rseq exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gevonden wegen
* @throws Exception The error
*/
public Resolution road() throws Exception {
EntityManager em = Stripersist.getEntityManager();
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
try {
Session sess = (Session) em.getDelegate();
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
Query q = sess.createSQLQuery("SELECT ref,name,astext(st_union(geometry)) FROM Road where ref ilike :ref group by ref,name");
q.setParameter("ref", param);
List<Object[]> l = (List<Object[]>) q.list();
JSONArray roads = new JSONArray();
GeometryFactory gf = new GeometryFactory(new PrecisionModel(), 28992);
WKTReader reader = new WKTReader(gf);
for (Object[] road : l) {
JSONObject jRoad = new JSONObject();
jRoad.put("weg", road[0]);
if (road[1] != null) {
jRoad.put("name", road[1]);
}
try {
Geometry g = reader.read((String) road[2]);
Envelope env = g.getEnvelopeInternal();
if (env != null) {
JSONObject jEnv = new JSONObject();
jEnv.put("minx", env.getMinX());
jEnv.put("miny", env.getMinY());
jEnv.put("maxx", env.getMaxX());
jEnv.put("maxy", env.getMaxY());
jRoad.put("envelope", jEnv);
}
} catch (ParseException ex) {
}
roads.put(jRoad);
}
info.put("roads", roads);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("search road exception", e);
info.put("error", ExceptionUtils.getMessage(e));
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
* Doorzoekt de KV7 database. Gebruikt de parameter term voor publicnumber
* en linename uit de line tabel. Alleen resultaten met een geometrie worden
* teruggegeven.
*
* @return Resolution Resolution met daarin een JSONObject met de gevonden
* buslijnen (bij succes) of een fout (bij falen).
* @throws Exception De error
*
*/
public Resolution busline() throws Exception {
JSONObject info = new JSONObject();
info.put("success", Boolean.FALSE);
Connection c = getConnection();
try {
String schema = new QueryRunner().query(c, "select schema from data.netwerk where state = 'active' order by processed_date desc limit 1", new ScalarHandler<String>());
JSONArray lines = new JSONArray();
if(schema != null) {
String sql = "select linepublicnumber,linename, min(st_xmin(the_geom)), min(st_ymin(the_geom)), max(st_xmax(the_geom)), "
+ "max(st_ymax(the_geom)), dataownercode "
+ "from " + schema + ".map_line "
+ "where the_geom is not null and (linepublicnumber ilike ? or linename ilike ?)";
if (dataOwner != null) {
sql += " and dataownercode = ?";
}
sql += " group by linepublicnumber,linename, dataownercode order by linename";
ResultSetHandler<JSONArray> h = new ResultSetHandler<JSONArray>() {
public JSONArray handle(ResultSet rs) throws SQLException {
JSONArray lines = new JSONArray();
while (rs.next()) {
JSONObject line = new JSONObject();
try {
line.put("publicnumber", rs.getString(1));
line.put("name", rs.getString(2));
JSONObject jEnv = new JSONObject();
jEnv.put("minx", rs.getDouble(3));
jEnv.put("miny", rs.getDouble(4));
jEnv.put("maxx", rs.getDouble(5));
jEnv.put("maxy", rs.getDouble(6));
line.put("envelope", jEnv);
line.put("dataowner", rs.getString(7));
lines.put(line);
} catch (JSONException je) {
log.error("Kan geen buslijn ophalen: ", je);
}
}
return lines;
}
};
if (term == null) {
term = "";
}
JSONObject s = new JSONObject();
s.put("schema", schema);
JSONArray matchedLines;
String param;
if(term.startsWith(CODE_SEARCH_PREFIX)) {
param = term.substring(CODE_SEARCH_PREFIX.length());
} else {
param = "%" + term + "%";
}
if (dataOwner != null) {
matchedLines = new QueryRunner().query(c, sql, h, param, param, dataOwner);
} else {
matchedLines = new QueryRunner().query(c, sql, h, param, param);
}
s.put("lines", matchedLines);
if(matchedLines.length() != 0) {
lines.put(s);
}
}
info.put("buslines", lines);
info.put("success", Boolean.TRUE);
} catch (Exception e) {
log.error("Cannot execute query:", e);
} finally {
DbUtils.closeQuietly(c);
}
StreamingResolution res =new StreamingResolution("application/json", new StringReader(info.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
/**
*
* @return De gebruiker
<SUF>*/
public Gebruiker getGebruiker() {
final String attribute = this.getClass().getName() + "_GEBRUIKER";
Gebruiker g = (Gebruiker) getContext().getRequest().getAttribute(attribute);
if (g != null) {
return g;
}
Gebruiker principal = (Gebruiker) context.getRequest().getUserPrincipal();
g = Stripersist.getEntityManager().find(Gebruiker.class, principal.getId());
getContext().getRequest().setAttribute(attribute, g);
return g;
}
/**
*
* @return Stripes Resolution geocode
* @throws Exception De fout
*/
public Resolution geocode() throws Exception {
HttpSolrServer server = new HttpSolrServer("http://geodata.nationaalgeoregister.nl/locatieserver");
JSONObject result = new JSONObject();
try {
JSONArray respDocs = new JSONArray();
SolrQuery query = new SolrQuery();
// add asterisk to make it match partial queries (for autosuggest)
term += "*";
query.setQuery(term);
query.setRequestHandler("/free");
QueryResponse rsp = server.query(query);
SolrDocumentList list = rsp.getResults();
for (SolrDocument solrDocument : list) {
JSONObject doc = solrDocumentToResult(solrDocument);
if (doc != null) {
respDocs.put(doc);
}
}
result.put("results", respDocs);
result.put("numResults", list.size());
} catch (SolrServerException ex) {
log.error("Cannot search:",ex);
}
StreamingResolution res = new StreamingResolution("text/xml", new StringReader(result.toString(4)));
res.setCharacterEncoding("UTF-8");
return res;
}
private JSONObject solrDocumentToResult(SolrDocument doc){
JSONObject result = null;
try {
Map<String, Object> values = doc.getFieldValueMap();
result = new JSONObject();
for (String key : values.keySet()) {
result.put(key, values.get(key));
}
String centroide = (String)doc.getFieldValue("centroide_rd");
String geom = centroide;
if(values.containsKey("geometrie_rd")){
geom = (String) values.get("geometrie_rd");
}
Geometry g = wkt.read(geom);
Envelope env = g.getEnvelopeInternal();
if (centroide != null) {
Map bbox = new HashMap();
bbox.put("minx", env.getMinX());
bbox.put("miny", env.getMinY());
bbox.put("maxx", env.getMaxX());
bbox.put("maxy", env.getMaxY());
result.put("location", bbox);
}
result.put("label", values.get("weergavenaam"));
} catch (JSONException ex) {
log.error(ex);
}catch( ParseException ex){
log.error(ex);
}
return result;
}
// <editor-fold desc="Getters and Setters">
/**
*
* @return De context
*/
public ActionBeanContext getContext() {
return context;
}
/**
*
* @param context context
*/
public void setContext(ActionBeanContext context) {
this.context = context;
}
/**
*
* @return dataowner
*/
public String getDataOwner() {
return dataOwner;
}
/**
*
* @param dataOwner dataowner
*/
public void setDataOwner(String dataOwner) {
this.dataOwner = dataOwner;
}
/**
*
* @return vehicletype
*/
public String getVehicleType() {
return vehicleType;
}
/**
*
* @param vehicleType vehicleType
*/
public void setVehicleType(String vehicleType) {
this.vehicleType = vehicleType;
}
/**
*
* @return term
*/
public String getTerm() {
return term;
}
/**
*
* @param term term
*/
public void setTerm(String term) {
this.term = term;
}
private Connection getConnection() throws NamingException, SQLException {
Context initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup(KV7NETWERK_JNDI_NAME);
return ds.getConnection();
}
// </editor-fold>
}
|
206537_14 | package ie.ucd.srg.koa.kr.beans;
import ie.ucd.srg.koa.constants.FunctionalProps;
/**
* Bean implementation class for Enterprise Bean: Kiezers
*/
public class KiezersBean implements javax.ejb.EntityBean
{
private javax.ejb.EntityContext myEntityCtx;
/**
* Implemetation field for persistent attribute: stemcode
*/
public java.lang.String stemcode;
/**
* Implemetation field for persistent attribute: kiezeridentificatie
*/
public java.lang.String kiezeridentificatie;
/**
* Implemetation field for persistent attribute: hashedwachtwoord
*/
public java.lang.String hashedwachtwoord;
/**
* Implemetation field for persistent attribute: districtnummer
*/
public java.lang.String districtnummer;
/**
* Implemetation field for persistent attribute: kieskringnummer
*/
public java.lang.String kieskringnummer;
/**
* Implemetation field for persistent attribute: reedsgestemd
*/
public java.lang.Boolean reedsgestemd;
/**
* Implemetation field for persistent attribute: invalidlogins
*/
public java.lang.Integer invalidlogins;
/**
* Implemetation field for persistent attribute: loginattemptsleft
*/
public java.lang.Integer loginattemptsleft;
/**
* Implemetation field for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp timelastsuccesfullogin;
/**
* Implemetation field for persistent attribute: accountlocked
*/
public java.lang.Boolean accountlocked;
/**
* Implemetation field for persistent attribute: timestampunlock
*/
public java.sql.Timestamp timestampunlock;
/**
* Implemetation field for persistent attribute: timestampvoted
*/
public java.sql.Timestamp timestampgestemd;
/**
* Implemetation field for persistent attribute: modaliteit
*/
public java.lang.String modaliteit;
/**
* Implemetation field for persistent attribute: verwijderd
*/
public java.lang.Boolean verwijderd;
/**
* Implemetation field for persistent attribute: transactienummer
*/
public java.lang.String transactienummer;
/**
* Implemetation field for persistent attribute: validlogins
*/
public java.lang.Integer validlogins;
/**
* getEntityContext
*/
public javax.ejb.EntityContext getEntityContext()
{
return myEntityCtx;
}
/**
* setEntityContext
*/
public void setEntityContext(javax.ejb.EntityContext ctx)
{
myEntityCtx = ctx;
}
/**
* unsetEntityContext
*/
public void unsetEntityContext()
{
myEntityCtx = null;
}
/**
* ejbActivate
*/
public void ejbActivate()
{
_initLinks();
}
/**
* ejbCreate method for a CMP entity bean.
*/
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate()
throws javax.ejb.CreateException
{
_initLinks();
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
_initLinks();
this.stemcode = sStemcode;
this.kiezeridentificatie = sKiezersidentificatie;
this.hashedwachtwoord = sHashedWachtwoord;
this.districtnummer = sDistrictnummer;
this.kieskringnummer = sKieskringnummer;
this.transactienummer = sTransactienummer;
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
/**
* ejbLoad
*/
public void ejbLoad()
{
_initLinks();
}
/**
* ejbPassivate
*/
public void ejbPassivate()
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate() throws javax.ejb.CreateException
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
}
/**
* ejbRemove
*/
public void ejbRemove() throws javax.ejb.RemoveException
{
try
{
_removeLinks();
}
catch (java.rmi.RemoteException e)
{
throw new javax.ejb.RemoveException(e.getMessage());
}
}
/**
* ejbStore
*/
public void ejbStore()
{
}
/**
* This method was generated for supporting the associations.
*/
protected void _initLinks()
{
}
/**
* This method was generated for supporting the associations.
*/
protected java.util.Vector _getLinks()
{
java.util.Vector links = new java.util.Vector();
return links;
}
/**
* This method was generated for supporting the associations.
*/
protected void _removeLinks()
throws java.rmi.RemoteException, javax.ejb.RemoveException
{
java.util.List links = _getLinks();
for (int i = 0; i < links.size(); i++)
{
try
{
((ie.ucd.srg.ivj.ejb.associations.interfaces.Link) links.get(i))
.remove();
}
catch (javax.ejb.FinderException e)
{
} //Consume Finder error since I am going away
}
}
/**
* Get accessor for persistent attribute: stemcode
*/
public java.lang.String getStemcode()
{
return stemcode;
}
/**
* Set accessor for persistent attribute: stemcode
*/
public void setStemcode(java.lang.String newStemcode)
{
stemcode = newStemcode;
}
/**
* Get accessor for persistent attribute: kiezeridentificatie
*/
public java.lang.String getKiezeridentificatie()
{
return kiezeridentificatie;
}
/**
* Set accessor for persistent attribute: kiezeridentificatie
*/
public void setKiezeridentificatie(java.lang.String newKiezeridentificatie)
{
kiezeridentificatie = newKiezeridentificatie;
}
/**
* Get accessor for persistent attribute: hashedwachtwoord
*/
public java.lang.String getHashedwachtwoord()
{
return hashedwachtwoord;
}
/**
* Set accessor for persistent attribute: hashedwachtwoord
*/
public void setHashedwachtwoord(java.lang.String newHashedwachtwoord)
{
hashedwachtwoord = newHashedwachtwoord;
}
/**
* Get accessor for persistent attribute: districtnummer
*/
public java.lang.String getDistrictnummer()
{
return districtnummer;
}
/**
* Set accessor for persistent attribute: districtnummer
*/
public void setDistrictnummer(java.lang.String newDistrictnummer)
{
districtnummer = newDistrictnummer;
}
/**
* Get accessor for persistent attribute: kieskringnummer
*/
public java.lang.String getKieskringnummer()
{
return kieskringnummer;
}
/**
* Set accessor for persistent attribute: kieskringnummer
*/
public void setKieskringnummer(java.lang.String newKieskringnummer)
{
kieskringnummer = newKieskringnummer;
}
/**
* Get accessor for persistent attribute: reedsgestemd
*/
public java.lang.Boolean getReedsgestemd()
{
return reedsgestemd;
}
/**
* Set accessor for persistent attribute: reedsgestemd
*/
public void setReedsgestemd(java.lang.Boolean newReedsgestemd)
{
reedsgestemd = newReedsgestemd;
}
/**
* Get accessor for persistent attribute: invalidlogins
*/
public java.lang.Integer getInvalidlogins()
{
return invalidlogins;
}
/**
* Set accessor for persistent attribute: invalidlogins
*/
public void setInvalidlogins(java.lang.Integer newInvalidlogins)
{
invalidlogins = newInvalidlogins;
}
/**
* Get accessor for persistent attribute: loginattemptsleft
*/
public java.lang.Integer getLoginattemptsleft()
{
return loginattemptsleft;
}
/**
* Set accessor for persistent attribute: loginattemptsleft
*/
public void setLoginattemptsleft(java.lang.Integer newLoginattemptsleft)
{
loginattemptsleft = newLoginattemptsleft;
}
/**
* Get accessor for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp getTimelastsuccesfullogin()
{
return timelastsuccesfullogin;
}
/**
* Set accessor for persistent attribute: timelastsuccesfullogin
*/
public void setTimelastsuccesfullogin(
java.sql.Timestamp newTimelastsuccesfullogin)
{
timelastsuccesfullogin = newTimelastsuccesfullogin;
}
/**
* Get accessor for persistent attribute: accountlocked
*/
public java.lang.Boolean getAccountlocked()
{
return accountlocked;
}
/**
* Set accessor for persistent attribute: accountlocked
*/
public void setAccountlocked(java.lang.Boolean newAccountlocked)
{
accountlocked = newAccountlocked;
}
/**
* Get accessor for persistent attribute: timestampunlock
*/
public java.sql.Timestamp getTimestampunlock()
{
return timestampunlock;
}
/**
* Set accessor for persistent attribute: timestampunlock
*/
public void setTimestampunlock(java.sql.Timestamp newTimestampunlock)
{
timestampunlock = newTimestampunlock;
}
/**
* Get accessor for persistent attribute: verwijderd
*/
public java.lang.Boolean getVerwijderd()
{
return verwijderd;
}
/**
* Set accessor for persistent attribute: verwijderd
*/
public void setVerwijderd(java.lang.Boolean newVerwijderd)
{
verwijderd = newVerwijderd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.sql.Timestamp getTimestampGestemd()
{
return timestampgestemd;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setTimestampGestemd(java.sql.Timestamp newTimestampgestemd)
{
timestampgestemd = newTimestampgestemd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.lang.String getModaliteit()
{
return modaliteit;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setModaliteit(java.lang.String newModaliteit)
{
modaliteit = newModaliteit;
}
/**
* Get accessor for persistent attribute: transactienummer
*/
public java.lang.String getTransactienummer()
{
return transactienummer;
}
/**
* Set accessor for persistent attribute: transactienummer
*/
public void setTransactienummer(java.lang.String newTransactienummer)
{
transactienummer = newTransactienummer;
}
/**
* Get accessor for persistent attribute: validlogins
*/
public java.lang.Integer getValidlogins()
{
return validlogins;
}
/**
* Set accessor for persistent attribute: validlogins
*/
public void setValidlogins(java.lang.Integer newValidlogins)
{
validlogins = newValidlogins;
}
}
| FreeAndFair/KOA | infrastructure/source/WebVotingSystem/src/ie/ucd/srg/koa/kr/beans/KiezersBean.java | 3,363 | /**
* Implemetation field for persistent attribute: verwijderd
*/ | block_comment | nl | package ie.ucd.srg.koa.kr.beans;
import ie.ucd.srg.koa.constants.FunctionalProps;
/**
* Bean implementation class for Enterprise Bean: Kiezers
*/
public class KiezersBean implements javax.ejb.EntityBean
{
private javax.ejb.EntityContext myEntityCtx;
/**
* Implemetation field for persistent attribute: stemcode
*/
public java.lang.String stemcode;
/**
* Implemetation field for persistent attribute: kiezeridentificatie
*/
public java.lang.String kiezeridentificatie;
/**
* Implemetation field for persistent attribute: hashedwachtwoord
*/
public java.lang.String hashedwachtwoord;
/**
* Implemetation field for persistent attribute: districtnummer
*/
public java.lang.String districtnummer;
/**
* Implemetation field for persistent attribute: kieskringnummer
*/
public java.lang.String kieskringnummer;
/**
* Implemetation field for persistent attribute: reedsgestemd
*/
public java.lang.Boolean reedsgestemd;
/**
* Implemetation field for persistent attribute: invalidlogins
*/
public java.lang.Integer invalidlogins;
/**
* Implemetation field for persistent attribute: loginattemptsleft
*/
public java.lang.Integer loginattemptsleft;
/**
* Implemetation field for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp timelastsuccesfullogin;
/**
* Implemetation field for persistent attribute: accountlocked
*/
public java.lang.Boolean accountlocked;
/**
* Implemetation field for persistent attribute: timestampunlock
*/
public java.sql.Timestamp timestampunlock;
/**
* Implemetation field for persistent attribute: timestampvoted
*/
public java.sql.Timestamp timestampgestemd;
/**
* Implemetation field for persistent attribute: modaliteit
*/
public java.lang.String modaliteit;
/**
* Implemetation field for<SUF>*/
public java.lang.Boolean verwijderd;
/**
* Implemetation field for persistent attribute: transactienummer
*/
public java.lang.String transactienummer;
/**
* Implemetation field for persistent attribute: validlogins
*/
public java.lang.Integer validlogins;
/**
* getEntityContext
*/
public javax.ejb.EntityContext getEntityContext()
{
return myEntityCtx;
}
/**
* setEntityContext
*/
public void setEntityContext(javax.ejb.EntityContext ctx)
{
myEntityCtx = ctx;
}
/**
* unsetEntityContext
*/
public void unsetEntityContext()
{
myEntityCtx = null;
}
/**
* ejbActivate
*/
public void ejbActivate()
{
_initLinks();
}
/**
* ejbCreate method for a CMP entity bean.
*/
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate()
throws javax.ejb.CreateException
{
_initLinks();
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
_initLinks();
this.stemcode = sStemcode;
this.kiezeridentificatie = sKiezersidentificatie;
this.hashedwachtwoord = sHashedWachtwoord;
this.districtnummer = sDistrictnummer;
this.kieskringnummer = sKieskringnummer;
this.transactienummer = sTransactienummer;
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
/**
* ejbLoad
*/
public void ejbLoad()
{
_initLinks();
}
/**
* ejbPassivate
*/
public void ejbPassivate()
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate() throws javax.ejb.CreateException
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
}
/**
* ejbRemove
*/
public void ejbRemove() throws javax.ejb.RemoveException
{
try
{
_removeLinks();
}
catch (java.rmi.RemoteException e)
{
throw new javax.ejb.RemoveException(e.getMessage());
}
}
/**
* ejbStore
*/
public void ejbStore()
{
}
/**
* This method was generated for supporting the associations.
*/
protected void _initLinks()
{
}
/**
* This method was generated for supporting the associations.
*/
protected java.util.Vector _getLinks()
{
java.util.Vector links = new java.util.Vector();
return links;
}
/**
* This method was generated for supporting the associations.
*/
protected void _removeLinks()
throws java.rmi.RemoteException, javax.ejb.RemoveException
{
java.util.List links = _getLinks();
for (int i = 0; i < links.size(); i++)
{
try
{
((ie.ucd.srg.ivj.ejb.associations.interfaces.Link) links.get(i))
.remove();
}
catch (javax.ejb.FinderException e)
{
} //Consume Finder error since I am going away
}
}
/**
* Get accessor for persistent attribute: stemcode
*/
public java.lang.String getStemcode()
{
return stemcode;
}
/**
* Set accessor for persistent attribute: stemcode
*/
public void setStemcode(java.lang.String newStemcode)
{
stemcode = newStemcode;
}
/**
* Get accessor for persistent attribute: kiezeridentificatie
*/
public java.lang.String getKiezeridentificatie()
{
return kiezeridentificatie;
}
/**
* Set accessor for persistent attribute: kiezeridentificatie
*/
public void setKiezeridentificatie(java.lang.String newKiezeridentificatie)
{
kiezeridentificatie = newKiezeridentificatie;
}
/**
* Get accessor for persistent attribute: hashedwachtwoord
*/
public java.lang.String getHashedwachtwoord()
{
return hashedwachtwoord;
}
/**
* Set accessor for persistent attribute: hashedwachtwoord
*/
public void setHashedwachtwoord(java.lang.String newHashedwachtwoord)
{
hashedwachtwoord = newHashedwachtwoord;
}
/**
* Get accessor for persistent attribute: districtnummer
*/
public java.lang.String getDistrictnummer()
{
return districtnummer;
}
/**
* Set accessor for persistent attribute: districtnummer
*/
public void setDistrictnummer(java.lang.String newDistrictnummer)
{
districtnummer = newDistrictnummer;
}
/**
* Get accessor for persistent attribute: kieskringnummer
*/
public java.lang.String getKieskringnummer()
{
return kieskringnummer;
}
/**
* Set accessor for persistent attribute: kieskringnummer
*/
public void setKieskringnummer(java.lang.String newKieskringnummer)
{
kieskringnummer = newKieskringnummer;
}
/**
* Get accessor for persistent attribute: reedsgestemd
*/
public java.lang.Boolean getReedsgestemd()
{
return reedsgestemd;
}
/**
* Set accessor for persistent attribute: reedsgestemd
*/
public void setReedsgestemd(java.lang.Boolean newReedsgestemd)
{
reedsgestemd = newReedsgestemd;
}
/**
* Get accessor for persistent attribute: invalidlogins
*/
public java.lang.Integer getInvalidlogins()
{
return invalidlogins;
}
/**
* Set accessor for persistent attribute: invalidlogins
*/
public void setInvalidlogins(java.lang.Integer newInvalidlogins)
{
invalidlogins = newInvalidlogins;
}
/**
* Get accessor for persistent attribute: loginattemptsleft
*/
public java.lang.Integer getLoginattemptsleft()
{
return loginattemptsleft;
}
/**
* Set accessor for persistent attribute: loginattemptsleft
*/
public void setLoginattemptsleft(java.lang.Integer newLoginattemptsleft)
{
loginattemptsleft = newLoginattemptsleft;
}
/**
* Get accessor for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp getTimelastsuccesfullogin()
{
return timelastsuccesfullogin;
}
/**
* Set accessor for persistent attribute: timelastsuccesfullogin
*/
public void setTimelastsuccesfullogin(
java.sql.Timestamp newTimelastsuccesfullogin)
{
timelastsuccesfullogin = newTimelastsuccesfullogin;
}
/**
* Get accessor for persistent attribute: accountlocked
*/
public java.lang.Boolean getAccountlocked()
{
return accountlocked;
}
/**
* Set accessor for persistent attribute: accountlocked
*/
public void setAccountlocked(java.lang.Boolean newAccountlocked)
{
accountlocked = newAccountlocked;
}
/**
* Get accessor for persistent attribute: timestampunlock
*/
public java.sql.Timestamp getTimestampunlock()
{
return timestampunlock;
}
/**
* Set accessor for persistent attribute: timestampunlock
*/
public void setTimestampunlock(java.sql.Timestamp newTimestampunlock)
{
timestampunlock = newTimestampunlock;
}
/**
* Get accessor for persistent attribute: verwijderd
*/
public java.lang.Boolean getVerwijderd()
{
return verwijderd;
}
/**
* Set accessor for persistent attribute: verwijderd
*/
public void setVerwijderd(java.lang.Boolean newVerwijderd)
{
verwijderd = newVerwijderd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.sql.Timestamp getTimestampGestemd()
{
return timestampgestemd;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setTimestampGestemd(java.sql.Timestamp newTimestampgestemd)
{
timestampgestemd = newTimestampgestemd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.lang.String getModaliteit()
{
return modaliteit;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setModaliteit(java.lang.String newModaliteit)
{
modaliteit = newModaliteit;
}
/**
* Get accessor for persistent attribute: transactienummer
*/
public java.lang.String getTransactienummer()
{
return transactienummer;
}
/**
* Set accessor for persistent attribute: transactienummer
*/
public void setTransactienummer(java.lang.String newTransactienummer)
{
transactienummer = newTransactienummer;
}
/**
* Get accessor for persistent attribute: validlogins
*/
public java.lang.Integer getValidlogins()
{
return validlogins;
}
/**
* Set accessor for persistent attribute: validlogins
*/
public void setValidlogins(java.lang.Integer newValidlogins)
{
validlogins = newValidlogins;
}
}
|
206537_55 | package ie.ucd.srg.koa.kr.beans;
import ie.ucd.srg.koa.constants.FunctionalProps;
/**
* Bean implementation class for Enterprise Bean: Kiezers
*/
public class KiezersBean implements javax.ejb.EntityBean
{
private javax.ejb.EntityContext myEntityCtx;
/**
* Implemetation field for persistent attribute: stemcode
*/
public java.lang.String stemcode;
/**
* Implemetation field for persistent attribute: kiezeridentificatie
*/
public java.lang.String kiezeridentificatie;
/**
* Implemetation field for persistent attribute: hashedwachtwoord
*/
public java.lang.String hashedwachtwoord;
/**
* Implemetation field for persistent attribute: districtnummer
*/
public java.lang.String districtnummer;
/**
* Implemetation field for persistent attribute: kieskringnummer
*/
public java.lang.String kieskringnummer;
/**
* Implemetation field for persistent attribute: reedsgestemd
*/
public java.lang.Boolean reedsgestemd;
/**
* Implemetation field for persistent attribute: invalidlogins
*/
public java.lang.Integer invalidlogins;
/**
* Implemetation field for persistent attribute: loginattemptsleft
*/
public java.lang.Integer loginattemptsleft;
/**
* Implemetation field for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp timelastsuccesfullogin;
/**
* Implemetation field for persistent attribute: accountlocked
*/
public java.lang.Boolean accountlocked;
/**
* Implemetation field for persistent attribute: timestampunlock
*/
public java.sql.Timestamp timestampunlock;
/**
* Implemetation field for persistent attribute: timestampvoted
*/
public java.sql.Timestamp timestampgestemd;
/**
* Implemetation field for persistent attribute: modaliteit
*/
public java.lang.String modaliteit;
/**
* Implemetation field for persistent attribute: verwijderd
*/
public java.lang.Boolean verwijderd;
/**
* Implemetation field for persistent attribute: transactienummer
*/
public java.lang.String transactienummer;
/**
* Implemetation field for persistent attribute: validlogins
*/
public java.lang.Integer validlogins;
/**
* getEntityContext
*/
public javax.ejb.EntityContext getEntityContext()
{
return myEntityCtx;
}
/**
* setEntityContext
*/
public void setEntityContext(javax.ejb.EntityContext ctx)
{
myEntityCtx = ctx;
}
/**
* unsetEntityContext
*/
public void unsetEntityContext()
{
myEntityCtx = null;
}
/**
* ejbActivate
*/
public void ejbActivate()
{
_initLinks();
}
/**
* ejbCreate method for a CMP entity bean.
*/
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate()
throws javax.ejb.CreateException
{
_initLinks();
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
_initLinks();
this.stemcode = sStemcode;
this.kiezeridentificatie = sKiezersidentificatie;
this.hashedwachtwoord = sHashedWachtwoord;
this.districtnummer = sDistrictnummer;
this.kieskringnummer = sKieskringnummer;
this.transactienummer = sTransactienummer;
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
/**
* ejbLoad
*/
public void ejbLoad()
{
_initLinks();
}
/**
* ejbPassivate
*/
public void ejbPassivate()
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate() throws javax.ejb.CreateException
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
}
/**
* ejbRemove
*/
public void ejbRemove() throws javax.ejb.RemoveException
{
try
{
_removeLinks();
}
catch (java.rmi.RemoteException e)
{
throw new javax.ejb.RemoveException(e.getMessage());
}
}
/**
* ejbStore
*/
public void ejbStore()
{
}
/**
* This method was generated for supporting the associations.
*/
protected void _initLinks()
{
}
/**
* This method was generated for supporting the associations.
*/
protected java.util.Vector _getLinks()
{
java.util.Vector links = new java.util.Vector();
return links;
}
/**
* This method was generated for supporting the associations.
*/
protected void _removeLinks()
throws java.rmi.RemoteException, javax.ejb.RemoveException
{
java.util.List links = _getLinks();
for (int i = 0; i < links.size(); i++)
{
try
{
((ie.ucd.srg.ivj.ejb.associations.interfaces.Link) links.get(i))
.remove();
}
catch (javax.ejb.FinderException e)
{
} //Consume Finder error since I am going away
}
}
/**
* Get accessor for persistent attribute: stemcode
*/
public java.lang.String getStemcode()
{
return stemcode;
}
/**
* Set accessor for persistent attribute: stemcode
*/
public void setStemcode(java.lang.String newStemcode)
{
stemcode = newStemcode;
}
/**
* Get accessor for persistent attribute: kiezeridentificatie
*/
public java.lang.String getKiezeridentificatie()
{
return kiezeridentificatie;
}
/**
* Set accessor for persistent attribute: kiezeridentificatie
*/
public void setKiezeridentificatie(java.lang.String newKiezeridentificatie)
{
kiezeridentificatie = newKiezeridentificatie;
}
/**
* Get accessor for persistent attribute: hashedwachtwoord
*/
public java.lang.String getHashedwachtwoord()
{
return hashedwachtwoord;
}
/**
* Set accessor for persistent attribute: hashedwachtwoord
*/
public void setHashedwachtwoord(java.lang.String newHashedwachtwoord)
{
hashedwachtwoord = newHashedwachtwoord;
}
/**
* Get accessor for persistent attribute: districtnummer
*/
public java.lang.String getDistrictnummer()
{
return districtnummer;
}
/**
* Set accessor for persistent attribute: districtnummer
*/
public void setDistrictnummer(java.lang.String newDistrictnummer)
{
districtnummer = newDistrictnummer;
}
/**
* Get accessor for persistent attribute: kieskringnummer
*/
public java.lang.String getKieskringnummer()
{
return kieskringnummer;
}
/**
* Set accessor for persistent attribute: kieskringnummer
*/
public void setKieskringnummer(java.lang.String newKieskringnummer)
{
kieskringnummer = newKieskringnummer;
}
/**
* Get accessor for persistent attribute: reedsgestemd
*/
public java.lang.Boolean getReedsgestemd()
{
return reedsgestemd;
}
/**
* Set accessor for persistent attribute: reedsgestemd
*/
public void setReedsgestemd(java.lang.Boolean newReedsgestemd)
{
reedsgestemd = newReedsgestemd;
}
/**
* Get accessor for persistent attribute: invalidlogins
*/
public java.lang.Integer getInvalidlogins()
{
return invalidlogins;
}
/**
* Set accessor for persistent attribute: invalidlogins
*/
public void setInvalidlogins(java.lang.Integer newInvalidlogins)
{
invalidlogins = newInvalidlogins;
}
/**
* Get accessor for persistent attribute: loginattemptsleft
*/
public java.lang.Integer getLoginattemptsleft()
{
return loginattemptsleft;
}
/**
* Set accessor for persistent attribute: loginattemptsleft
*/
public void setLoginattemptsleft(java.lang.Integer newLoginattemptsleft)
{
loginattemptsleft = newLoginattemptsleft;
}
/**
* Get accessor for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp getTimelastsuccesfullogin()
{
return timelastsuccesfullogin;
}
/**
* Set accessor for persistent attribute: timelastsuccesfullogin
*/
public void setTimelastsuccesfullogin(
java.sql.Timestamp newTimelastsuccesfullogin)
{
timelastsuccesfullogin = newTimelastsuccesfullogin;
}
/**
* Get accessor for persistent attribute: accountlocked
*/
public java.lang.Boolean getAccountlocked()
{
return accountlocked;
}
/**
* Set accessor for persistent attribute: accountlocked
*/
public void setAccountlocked(java.lang.Boolean newAccountlocked)
{
accountlocked = newAccountlocked;
}
/**
* Get accessor for persistent attribute: timestampunlock
*/
public java.sql.Timestamp getTimestampunlock()
{
return timestampunlock;
}
/**
* Set accessor for persistent attribute: timestampunlock
*/
public void setTimestampunlock(java.sql.Timestamp newTimestampunlock)
{
timestampunlock = newTimestampunlock;
}
/**
* Get accessor for persistent attribute: verwijderd
*/
public java.lang.Boolean getVerwijderd()
{
return verwijderd;
}
/**
* Set accessor for persistent attribute: verwijderd
*/
public void setVerwijderd(java.lang.Boolean newVerwijderd)
{
verwijderd = newVerwijderd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.sql.Timestamp getTimestampGestemd()
{
return timestampgestemd;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setTimestampGestemd(java.sql.Timestamp newTimestampgestemd)
{
timestampgestemd = newTimestampgestemd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.lang.String getModaliteit()
{
return modaliteit;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setModaliteit(java.lang.String newModaliteit)
{
modaliteit = newModaliteit;
}
/**
* Get accessor for persistent attribute: transactienummer
*/
public java.lang.String getTransactienummer()
{
return transactienummer;
}
/**
* Set accessor for persistent attribute: transactienummer
*/
public void setTransactienummer(java.lang.String newTransactienummer)
{
transactienummer = newTransactienummer;
}
/**
* Get accessor for persistent attribute: validlogins
*/
public java.lang.Integer getValidlogins()
{
return validlogins;
}
/**
* Set accessor for persistent attribute: validlogins
*/
public void setValidlogins(java.lang.Integer newValidlogins)
{
validlogins = newValidlogins;
}
}
| FreeAndFair/KOA | infrastructure/source/WebVotingSystem/src/ie/ucd/srg/koa/kr/beans/KiezersBean.java | 3,363 | /**
* Set accessor for persistent attribute: verwijderd
*/ | block_comment | nl | package ie.ucd.srg.koa.kr.beans;
import ie.ucd.srg.koa.constants.FunctionalProps;
/**
* Bean implementation class for Enterprise Bean: Kiezers
*/
public class KiezersBean implements javax.ejb.EntityBean
{
private javax.ejb.EntityContext myEntityCtx;
/**
* Implemetation field for persistent attribute: stemcode
*/
public java.lang.String stemcode;
/**
* Implemetation field for persistent attribute: kiezeridentificatie
*/
public java.lang.String kiezeridentificatie;
/**
* Implemetation field for persistent attribute: hashedwachtwoord
*/
public java.lang.String hashedwachtwoord;
/**
* Implemetation field for persistent attribute: districtnummer
*/
public java.lang.String districtnummer;
/**
* Implemetation field for persistent attribute: kieskringnummer
*/
public java.lang.String kieskringnummer;
/**
* Implemetation field for persistent attribute: reedsgestemd
*/
public java.lang.Boolean reedsgestemd;
/**
* Implemetation field for persistent attribute: invalidlogins
*/
public java.lang.Integer invalidlogins;
/**
* Implemetation field for persistent attribute: loginattemptsleft
*/
public java.lang.Integer loginattemptsleft;
/**
* Implemetation field for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp timelastsuccesfullogin;
/**
* Implemetation field for persistent attribute: accountlocked
*/
public java.lang.Boolean accountlocked;
/**
* Implemetation field for persistent attribute: timestampunlock
*/
public java.sql.Timestamp timestampunlock;
/**
* Implemetation field for persistent attribute: timestampvoted
*/
public java.sql.Timestamp timestampgestemd;
/**
* Implemetation field for persistent attribute: modaliteit
*/
public java.lang.String modaliteit;
/**
* Implemetation field for persistent attribute: verwijderd
*/
public java.lang.Boolean verwijderd;
/**
* Implemetation field for persistent attribute: transactienummer
*/
public java.lang.String transactienummer;
/**
* Implemetation field for persistent attribute: validlogins
*/
public java.lang.Integer validlogins;
/**
* getEntityContext
*/
public javax.ejb.EntityContext getEntityContext()
{
return myEntityCtx;
}
/**
* setEntityContext
*/
public void setEntityContext(javax.ejb.EntityContext ctx)
{
myEntityCtx = ctx;
}
/**
* unsetEntityContext
*/
public void unsetEntityContext()
{
myEntityCtx = null;
}
/**
* ejbActivate
*/
public void ejbActivate()
{
_initLinks();
}
/**
* ejbCreate method for a CMP entity bean.
*/
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate()
throws javax.ejb.CreateException
{
_initLinks();
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
public ie.ucd.srg.koa.kr.beans.KiezersKey ejbCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
_initLinks();
this.stemcode = sStemcode;
this.kiezeridentificatie = sKiezersidentificatie;
this.hashedwachtwoord = sHashedWachtwoord;
this.districtnummer = sDistrictnummer;
this.kieskringnummer = sKieskringnummer;
this.transactienummer = sTransactienummer;
this.verwijderd = new Boolean(false);
this.reedsgestemd = new Boolean(false);
this.accountlocked = new Boolean(false);
try
{
this.loginattemptsleft =
new Integer(
FunctionalProps.getIntProperty(
FunctionalProps.LOGIN_NR_TIMES_LOGIN));
}
catch (Exception e)
{
this.loginattemptsleft = new Integer(3); // default value
}
return null;
}
/**
* ejbLoad
*/
public void ejbLoad()
{
_initLinks();
}
/**
* ejbPassivate
*/
public void ejbPassivate()
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate() throws javax.ejb.CreateException
{
}
/**
* ejbPostCreate
*/
public void ejbPostCreate(
String sStemcode,
String sKiezersidentificatie,
String sHashedWachtwoord,
String sDistrictnummer,
String sKieskringnummer,
String sTransactienummer)
throws javax.ejb.CreateException
{
}
/**
* ejbRemove
*/
public void ejbRemove() throws javax.ejb.RemoveException
{
try
{
_removeLinks();
}
catch (java.rmi.RemoteException e)
{
throw new javax.ejb.RemoveException(e.getMessage());
}
}
/**
* ejbStore
*/
public void ejbStore()
{
}
/**
* This method was generated for supporting the associations.
*/
protected void _initLinks()
{
}
/**
* This method was generated for supporting the associations.
*/
protected java.util.Vector _getLinks()
{
java.util.Vector links = new java.util.Vector();
return links;
}
/**
* This method was generated for supporting the associations.
*/
protected void _removeLinks()
throws java.rmi.RemoteException, javax.ejb.RemoveException
{
java.util.List links = _getLinks();
for (int i = 0; i < links.size(); i++)
{
try
{
((ie.ucd.srg.ivj.ejb.associations.interfaces.Link) links.get(i))
.remove();
}
catch (javax.ejb.FinderException e)
{
} //Consume Finder error since I am going away
}
}
/**
* Get accessor for persistent attribute: stemcode
*/
public java.lang.String getStemcode()
{
return stemcode;
}
/**
* Set accessor for persistent attribute: stemcode
*/
public void setStemcode(java.lang.String newStemcode)
{
stemcode = newStemcode;
}
/**
* Get accessor for persistent attribute: kiezeridentificatie
*/
public java.lang.String getKiezeridentificatie()
{
return kiezeridentificatie;
}
/**
* Set accessor for persistent attribute: kiezeridentificatie
*/
public void setKiezeridentificatie(java.lang.String newKiezeridentificatie)
{
kiezeridentificatie = newKiezeridentificatie;
}
/**
* Get accessor for persistent attribute: hashedwachtwoord
*/
public java.lang.String getHashedwachtwoord()
{
return hashedwachtwoord;
}
/**
* Set accessor for persistent attribute: hashedwachtwoord
*/
public void setHashedwachtwoord(java.lang.String newHashedwachtwoord)
{
hashedwachtwoord = newHashedwachtwoord;
}
/**
* Get accessor for persistent attribute: districtnummer
*/
public java.lang.String getDistrictnummer()
{
return districtnummer;
}
/**
* Set accessor for persistent attribute: districtnummer
*/
public void setDistrictnummer(java.lang.String newDistrictnummer)
{
districtnummer = newDistrictnummer;
}
/**
* Get accessor for persistent attribute: kieskringnummer
*/
public java.lang.String getKieskringnummer()
{
return kieskringnummer;
}
/**
* Set accessor for persistent attribute: kieskringnummer
*/
public void setKieskringnummer(java.lang.String newKieskringnummer)
{
kieskringnummer = newKieskringnummer;
}
/**
* Get accessor for persistent attribute: reedsgestemd
*/
public java.lang.Boolean getReedsgestemd()
{
return reedsgestemd;
}
/**
* Set accessor for persistent attribute: reedsgestemd
*/
public void setReedsgestemd(java.lang.Boolean newReedsgestemd)
{
reedsgestemd = newReedsgestemd;
}
/**
* Get accessor for persistent attribute: invalidlogins
*/
public java.lang.Integer getInvalidlogins()
{
return invalidlogins;
}
/**
* Set accessor for persistent attribute: invalidlogins
*/
public void setInvalidlogins(java.lang.Integer newInvalidlogins)
{
invalidlogins = newInvalidlogins;
}
/**
* Get accessor for persistent attribute: loginattemptsleft
*/
public java.lang.Integer getLoginattemptsleft()
{
return loginattemptsleft;
}
/**
* Set accessor for persistent attribute: loginattemptsleft
*/
public void setLoginattemptsleft(java.lang.Integer newLoginattemptsleft)
{
loginattemptsleft = newLoginattemptsleft;
}
/**
* Get accessor for persistent attribute: timelastsuccesfullogin
*/
public java.sql.Timestamp getTimelastsuccesfullogin()
{
return timelastsuccesfullogin;
}
/**
* Set accessor for persistent attribute: timelastsuccesfullogin
*/
public void setTimelastsuccesfullogin(
java.sql.Timestamp newTimelastsuccesfullogin)
{
timelastsuccesfullogin = newTimelastsuccesfullogin;
}
/**
* Get accessor for persistent attribute: accountlocked
*/
public java.lang.Boolean getAccountlocked()
{
return accountlocked;
}
/**
* Set accessor for persistent attribute: accountlocked
*/
public void setAccountlocked(java.lang.Boolean newAccountlocked)
{
accountlocked = newAccountlocked;
}
/**
* Get accessor for persistent attribute: timestampunlock
*/
public java.sql.Timestamp getTimestampunlock()
{
return timestampunlock;
}
/**
* Set accessor for persistent attribute: timestampunlock
*/
public void setTimestampunlock(java.sql.Timestamp newTimestampunlock)
{
timestampunlock = newTimestampunlock;
}
/**
* Get accessor for persistent attribute: verwijderd
*/
public java.lang.Boolean getVerwijderd()
{
return verwijderd;
}
/**
* Set accessor for<SUF>*/
public void setVerwijderd(java.lang.Boolean newVerwijderd)
{
verwijderd = newVerwijderd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.sql.Timestamp getTimestampGestemd()
{
return timestampgestemd;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setTimestampGestemd(java.sql.Timestamp newTimestampgestemd)
{
timestampgestemd = newTimestampgestemd;
}
/**
* Get accessor for persistent attribute: timestampvoted
*/
public java.lang.String getModaliteit()
{
return modaliteit;
}
/**
* Set accessor for persistent attribute: timestampvoted
*/
public void setModaliteit(java.lang.String newModaliteit)
{
modaliteit = newModaliteit;
}
/**
* Get accessor for persistent attribute: transactienummer
*/
public java.lang.String getTransactienummer()
{
return transactienummer;
}
/**
* Set accessor for persistent attribute: transactienummer
*/
public void setTransactienummer(java.lang.String newTransactienummer)
{
transactienummer = newTransactienummer;
}
/**
* Get accessor for persistent attribute: validlogins
*/
public java.lang.Integer getValidlogins()
{
return validlogins;
}
/**
* Set accessor for persistent attribute: validlogins
*/
public void setValidlogins(java.lang.Integer newValidlogins)
{
validlogins = newValidlogins;
}
}
|
206541_0 | /*
* Copyright 2021 - 2022 Procura B.V.
*
* In licentie gegeven krachtens de EUPL, versie 1.2
* U mag dit werk niet gebruiken, behalve onder de voorwaarden van de licentie.
* U kunt een kopie van de licentie vinden op:
*
* https://github.com/vrijBRP/vrijBRP/blob/master/LICENSE.md
*
* Deze bevat zowel de Nederlandse als de Engelse tekst
*
* Tenzij dit op grond van toepasselijk recht vereist is of schriftelijk
* is overeengekomen, wordt software krachtens deze licentie verspreid
* "zoals deze is", ZONDER ENIGE GARANTIES OF VOORWAARDEN, noch expliciet
* noch impliciet.
* Zie de licentie voor de specifieke bepalingen voor toestemmingen en
* beperkingen op grond van de licentie.
*/
package nl.procura.gba.web.components.dialogs;
import static nl.procura.standard.exceptions.ProExceptionSeverity.WARNING;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.ui.Window;
import nl.procura.gba.web.components.layouts.table.GbaTable;
import nl.procura.standard.exceptions.ProException;
import nl.procura.vaadin.component.dialog.ConfirmDialog;
import nl.procura.vaadin.component.table.indexed.IndexedTable.Record;
import nl.procura.vaadin.component.window.Message;
/**
* <p>
* 2012
* <p>
* Standaardprocedure, inclusief melding bij geen geselecteerde records, voor het verwijderen van records uit een tabel.
*/
public class DeleteProcedure<T> {
private static final int EEN = 1;
protected String MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN = "Er zijn geen records om te verwijderen";
protected final String GEEN_RECORDS_GESELECTEERD = "Geen records geselecteerd";
protected String RECORD_VERWIJDEREN = "Het {0} record verwijderen?";
protected String RECORDS_VERWIJDEREN = "De {0} records verwijderen?";
protected String RECORD_IS_VERWIJDERD = "Het record is verwijderd";
protected String RECORDS_ZIJN_VERWIJDERD = "De records zijn verwijderd";
/**
* Opent window in window naar keuze. Je kunt geen window openen in subwindow
*/
public DeleteProcedure(GbaTable table) {
this(table, false);
}
public DeleteProcedure(GbaTable table, boolean askAll) {
updateMessages();
Window window = table.getWindow();
if (window.isModal() && window.getParent() != null) {
window = window.getParent();
}
List<Record> records = new ArrayList<>();
if (table.getRecords().isEmpty()) {
throw new ProException(WARNING, MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN);
} else if (table.isSelectedRecords()) {
records.addAll(table.getSelectedRecords());
} else {
if (askAll) {
records.addAll(table.getRecords());
} else {
throw new ProException(WARNING, GEEN_RECORDS_GESELECTEERD);
}
}
for (Record r : records) {
beforeDelete((T) r.getObject());
}
String message = getMessage(records.size(), table.isSelectedRecords());
window.addWindow(new DeleteDialog(table, message, records));
}
protected void afterDelete() {
}
protected void beforeDelete() {
}
@SuppressWarnings("unused")
protected void beforeDelete(T object) {
}
@SuppressWarnings("unused")
protected void deleteValue(T value) {
} // Override
@SuppressWarnings("unused")
protected void deleteValues(List<T> values) {
}
protected void updateMessages() {
}
private String getMessage(int count, boolean selected) {
String sel = selected ? "geselecteerde " : " ";
switch (count) {
case EEN:
return MessageFormat.format(RECORD_VERWIJDEREN, sel);
default:
if (selected) {
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
}
public class DeleteDialog extends ConfirmDialog {
private final GbaTable table;
private final List<Record> records;
private DeleteDialog(GbaTable table, String message, List<Record> records) {
super(message);
this.records = records;
this.table = table;
}
@SuppressWarnings("unchecked")
@Override
public void buttonYes() {
beforeDelete();
List<T> list = new ArrayList<>();
for (Record r : records) {
list.add((T) r.getObject());
}
deleteValues(list);
for (Record r : records) {
deleteValue((T) r.getObject());
table.deleteRecord(r);
}
table.init();
afterDelete();
new Message(getWindow().getParent(), (records.size() > 1) ? RECORDS_ZIJN_VERWIJDERD : RECORD_IS_VERWIJDERD,
Message.TYPE_SUCCESS);
close();
}
}
}
| vrijBRP/vrijBRP-Balie | gba-web/src/main/java/nl/procura/gba/web/components/dialogs/DeleteProcedure.java | 1,481 | /*
* Copyright 2021 - 2022 Procura B.V.
*
* In licentie gegeven krachtens de EUPL, versie 1.2
* U mag dit werk niet gebruiken, behalve onder de voorwaarden van de licentie.
* U kunt een kopie van de licentie vinden op:
*
* https://github.com/vrijBRP/vrijBRP/blob/master/LICENSE.md
*
* Deze bevat zowel de Nederlandse als de Engelse tekst
*
* Tenzij dit op grond van toepasselijk recht vereist is of schriftelijk
* is overeengekomen, wordt software krachtens deze licentie verspreid
* "zoals deze is", ZONDER ENIGE GARANTIES OF VOORWAARDEN, noch expliciet
* noch impliciet.
* Zie de licentie voor de specifieke bepalingen voor toestemmingen en
* beperkingen op grond van de licentie.
*/ | block_comment | nl | /*
* Copyright 2021 -<SUF>*/
package nl.procura.gba.web.components.dialogs;
import static nl.procura.standard.exceptions.ProExceptionSeverity.WARNING;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.ui.Window;
import nl.procura.gba.web.components.layouts.table.GbaTable;
import nl.procura.standard.exceptions.ProException;
import nl.procura.vaadin.component.dialog.ConfirmDialog;
import nl.procura.vaadin.component.table.indexed.IndexedTable.Record;
import nl.procura.vaadin.component.window.Message;
/**
* <p>
* 2012
* <p>
* Standaardprocedure, inclusief melding bij geen geselecteerde records, voor het verwijderen van records uit een tabel.
*/
public class DeleteProcedure<T> {
private static final int EEN = 1;
protected String MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN = "Er zijn geen records om te verwijderen";
protected final String GEEN_RECORDS_GESELECTEERD = "Geen records geselecteerd";
protected String RECORD_VERWIJDEREN = "Het {0} record verwijderen?";
protected String RECORDS_VERWIJDEREN = "De {0} records verwijderen?";
protected String RECORD_IS_VERWIJDERD = "Het record is verwijderd";
protected String RECORDS_ZIJN_VERWIJDERD = "De records zijn verwijderd";
/**
* Opent window in window naar keuze. Je kunt geen window openen in subwindow
*/
public DeleteProcedure(GbaTable table) {
this(table, false);
}
public DeleteProcedure(GbaTable table, boolean askAll) {
updateMessages();
Window window = table.getWindow();
if (window.isModal() && window.getParent() != null) {
window = window.getParent();
}
List<Record> records = new ArrayList<>();
if (table.getRecords().isEmpty()) {
throw new ProException(WARNING, MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN);
} else if (table.isSelectedRecords()) {
records.addAll(table.getSelectedRecords());
} else {
if (askAll) {
records.addAll(table.getRecords());
} else {
throw new ProException(WARNING, GEEN_RECORDS_GESELECTEERD);
}
}
for (Record r : records) {
beforeDelete((T) r.getObject());
}
String message = getMessage(records.size(), table.isSelectedRecords());
window.addWindow(new DeleteDialog(table, message, records));
}
protected void afterDelete() {
}
protected void beforeDelete() {
}
@SuppressWarnings("unused")
protected void beforeDelete(T object) {
}
@SuppressWarnings("unused")
protected void deleteValue(T value) {
} // Override
@SuppressWarnings("unused")
protected void deleteValues(List<T> values) {
}
protected void updateMessages() {
}
private String getMessage(int count, boolean selected) {
String sel = selected ? "geselecteerde " : " ";
switch (count) {
case EEN:
return MessageFormat.format(RECORD_VERWIJDEREN, sel);
default:
if (selected) {
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
}
public class DeleteDialog extends ConfirmDialog {
private final GbaTable table;
private final List<Record> records;
private DeleteDialog(GbaTable table, String message, List<Record> records) {
super(message);
this.records = records;
this.table = table;
}
@SuppressWarnings("unchecked")
@Override
public void buttonYes() {
beforeDelete();
List<T> list = new ArrayList<>();
for (Record r : records) {
list.add((T) r.getObject());
}
deleteValues(list);
for (Record r : records) {
deleteValue((T) r.getObject());
table.deleteRecord(r);
}
table.init();
afterDelete();
new Message(getWindow().getParent(), (records.size() > 1) ? RECORDS_ZIJN_VERWIJDERD : RECORD_IS_VERWIJDERD,
Message.TYPE_SUCCESS);
close();
}
}
}
|
206541_1 | /*
* Copyright 2021 - 2022 Procura B.V.
*
* In licentie gegeven krachtens de EUPL, versie 1.2
* U mag dit werk niet gebruiken, behalve onder de voorwaarden van de licentie.
* U kunt een kopie van de licentie vinden op:
*
* https://github.com/vrijBRP/vrijBRP/blob/master/LICENSE.md
*
* Deze bevat zowel de Nederlandse als de Engelse tekst
*
* Tenzij dit op grond van toepasselijk recht vereist is of schriftelijk
* is overeengekomen, wordt software krachtens deze licentie verspreid
* "zoals deze is", ZONDER ENIGE GARANTIES OF VOORWAARDEN, noch expliciet
* noch impliciet.
* Zie de licentie voor de specifieke bepalingen voor toestemmingen en
* beperkingen op grond van de licentie.
*/
package nl.procura.gba.web.components.dialogs;
import static nl.procura.standard.exceptions.ProExceptionSeverity.WARNING;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.ui.Window;
import nl.procura.gba.web.components.layouts.table.GbaTable;
import nl.procura.standard.exceptions.ProException;
import nl.procura.vaadin.component.dialog.ConfirmDialog;
import nl.procura.vaadin.component.table.indexed.IndexedTable.Record;
import nl.procura.vaadin.component.window.Message;
/**
* <p>
* 2012
* <p>
* Standaardprocedure, inclusief melding bij geen geselecteerde records, voor het verwijderen van records uit een tabel.
*/
public class DeleteProcedure<T> {
private static final int EEN = 1;
protected String MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN = "Er zijn geen records om te verwijderen";
protected final String GEEN_RECORDS_GESELECTEERD = "Geen records geselecteerd";
protected String RECORD_VERWIJDEREN = "Het {0} record verwijderen?";
protected String RECORDS_VERWIJDEREN = "De {0} records verwijderen?";
protected String RECORD_IS_VERWIJDERD = "Het record is verwijderd";
protected String RECORDS_ZIJN_VERWIJDERD = "De records zijn verwijderd";
/**
* Opent window in window naar keuze. Je kunt geen window openen in subwindow
*/
public DeleteProcedure(GbaTable table) {
this(table, false);
}
public DeleteProcedure(GbaTable table, boolean askAll) {
updateMessages();
Window window = table.getWindow();
if (window.isModal() && window.getParent() != null) {
window = window.getParent();
}
List<Record> records = new ArrayList<>();
if (table.getRecords().isEmpty()) {
throw new ProException(WARNING, MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN);
} else if (table.isSelectedRecords()) {
records.addAll(table.getSelectedRecords());
} else {
if (askAll) {
records.addAll(table.getRecords());
} else {
throw new ProException(WARNING, GEEN_RECORDS_GESELECTEERD);
}
}
for (Record r : records) {
beforeDelete((T) r.getObject());
}
String message = getMessage(records.size(), table.isSelectedRecords());
window.addWindow(new DeleteDialog(table, message, records));
}
protected void afterDelete() {
}
protected void beforeDelete() {
}
@SuppressWarnings("unused")
protected void beforeDelete(T object) {
}
@SuppressWarnings("unused")
protected void deleteValue(T value) {
} // Override
@SuppressWarnings("unused")
protected void deleteValues(List<T> values) {
}
protected void updateMessages() {
}
private String getMessage(int count, boolean selected) {
String sel = selected ? "geselecteerde " : " ";
switch (count) {
case EEN:
return MessageFormat.format(RECORD_VERWIJDEREN, sel);
default:
if (selected) {
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
}
public class DeleteDialog extends ConfirmDialog {
private final GbaTable table;
private final List<Record> records;
private DeleteDialog(GbaTable table, String message, List<Record> records) {
super(message);
this.records = records;
this.table = table;
}
@SuppressWarnings("unchecked")
@Override
public void buttonYes() {
beforeDelete();
List<T> list = new ArrayList<>();
for (Record r : records) {
list.add((T) r.getObject());
}
deleteValues(list);
for (Record r : records) {
deleteValue((T) r.getObject());
table.deleteRecord(r);
}
table.init();
afterDelete();
new Message(getWindow().getParent(), (records.size() > 1) ? RECORDS_ZIJN_VERWIJDERD : RECORD_IS_VERWIJDERD,
Message.TYPE_SUCCESS);
close();
}
}
}
| vrijBRP/vrijBRP-Balie | gba-web/src/main/java/nl/procura/gba/web/components/dialogs/DeleteProcedure.java | 1,481 | /**
* <p>
* 2012
* <p>
* Standaardprocedure, inclusief melding bij geen geselecteerde records, voor het verwijderen van records uit een tabel.
*/ | block_comment | nl | /*
* Copyright 2021 - 2022 Procura B.V.
*
* In licentie gegeven krachtens de EUPL, versie 1.2
* U mag dit werk niet gebruiken, behalve onder de voorwaarden van de licentie.
* U kunt een kopie van de licentie vinden op:
*
* https://github.com/vrijBRP/vrijBRP/blob/master/LICENSE.md
*
* Deze bevat zowel de Nederlandse als de Engelse tekst
*
* Tenzij dit op grond van toepasselijk recht vereist is of schriftelijk
* is overeengekomen, wordt software krachtens deze licentie verspreid
* "zoals deze is", ZONDER ENIGE GARANTIES OF VOORWAARDEN, noch expliciet
* noch impliciet.
* Zie de licentie voor de specifieke bepalingen voor toestemmingen en
* beperkingen op grond van de licentie.
*/
package nl.procura.gba.web.components.dialogs;
import static nl.procura.standard.exceptions.ProExceptionSeverity.WARNING;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.ui.Window;
import nl.procura.gba.web.components.layouts.table.GbaTable;
import nl.procura.standard.exceptions.ProException;
import nl.procura.vaadin.component.dialog.ConfirmDialog;
import nl.procura.vaadin.component.table.indexed.IndexedTable.Record;
import nl.procura.vaadin.component.window.Message;
/**
* <p>
*<SUF>*/
public class DeleteProcedure<T> {
private static final int EEN = 1;
protected String MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN = "Er zijn geen records om te verwijderen";
protected final String GEEN_RECORDS_GESELECTEERD = "Geen records geselecteerd";
protected String RECORD_VERWIJDEREN = "Het {0} record verwijderen?";
protected String RECORDS_VERWIJDEREN = "De {0} records verwijderen?";
protected String RECORD_IS_VERWIJDERD = "Het record is verwijderd";
protected String RECORDS_ZIJN_VERWIJDERD = "De records zijn verwijderd";
/**
* Opent window in window naar keuze. Je kunt geen window openen in subwindow
*/
public DeleteProcedure(GbaTable table) {
this(table, false);
}
public DeleteProcedure(GbaTable table, boolean askAll) {
updateMessages();
Window window = table.getWindow();
if (window.isModal() && window.getParent() != null) {
window = window.getParent();
}
List<Record> records = new ArrayList<>();
if (table.getRecords().isEmpty()) {
throw new ProException(WARNING, MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN);
} else if (table.isSelectedRecords()) {
records.addAll(table.getSelectedRecords());
} else {
if (askAll) {
records.addAll(table.getRecords());
} else {
throw new ProException(WARNING, GEEN_RECORDS_GESELECTEERD);
}
}
for (Record r : records) {
beforeDelete((T) r.getObject());
}
String message = getMessage(records.size(), table.isSelectedRecords());
window.addWindow(new DeleteDialog(table, message, records));
}
protected void afterDelete() {
}
protected void beforeDelete() {
}
@SuppressWarnings("unused")
protected void beforeDelete(T object) {
}
@SuppressWarnings("unused")
protected void deleteValue(T value) {
} // Override
@SuppressWarnings("unused")
protected void deleteValues(List<T> values) {
}
protected void updateMessages() {
}
private String getMessage(int count, boolean selected) {
String sel = selected ? "geselecteerde " : " ";
switch (count) {
case EEN:
return MessageFormat.format(RECORD_VERWIJDEREN, sel);
default:
if (selected) {
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
}
public class DeleteDialog extends ConfirmDialog {
private final GbaTable table;
private final List<Record> records;
private DeleteDialog(GbaTable table, String message, List<Record> records) {
super(message);
this.records = records;
this.table = table;
}
@SuppressWarnings("unchecked")
@Override
public void buttonYes() {
beforeDelete();
List<T> list = new ArrayList<>();
for (Record r : records) {
list.add((T) r.getObject());
}
deleteValues(list);
for (Record r : records) {
deleteValue((T) r.getObject());
table.deleteRecord(r);
}
table.init();
afterDelete();
new Message(getWindow().getParent(), (records.size() > 1) ? RECORDS_ZIJN_VERWIJDERD : RECORD_IS_VERWIJDERD,
Message.TYPE_SUCCESS);
close();
}
}
}
|
206541_2 | /*
* Copyright 2021 - 2022 Procura B.V.
*
* In licentie gegeven krachtens de EUPL, versie 1.2
* U mag dit werk niet gebruiken, behalve onder de voorwaarden van de licentie.
* U kunt een kopie van de licentie vinden op:
*
* https://github.com/vrijBRP/vrijBRP/blob/master/LICENSE.md
*
* Deze bevat zowel de Nederlandse als de Engelse tekst
*
* Tenzij dit op grond van toepasselijk recht vereist is of schriftelijk
* is overeengekomen, wordt software krachtens deze licentie verspreid
* "zoals deze is", ZONDER ENIGE GARANTIES OF VOORWAARDEN, noch expliciet
* noch impliciet.
* Zie de licentie voor de specifieke bepalingen voor toestemmingen en
* beperkingen op grond van de licentie.
*/
package nl.procura.gba.web.components.dialogs;
import static nl.procura.standard.exceptions.ProExceptionSeverity.WARNING;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.ui.Window;
import nl.procura.gba.web.components.layouts.table.GbaTable;
import nl.procura.standard.exceptions.ProException;
import nl.procura.vaadin.component.dialog.ConfirmDialog;
import nl.procura.vaadin.component.table.indexed.IndexedTable.Record;
import nl.procura.vaadin.component.window.Message;
/**
* <p>
* 2012
* <p>
* Standaardprocedure, inclusief melding bij geen geselecteerde records, voor het verwijderen van records uit een tabel.
*/
public class DeleteProcedure<T> {
private static final int EEN = 1;
protected String MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN = "Er zijn geen records om te verwijderen";
protected final String GEEN_RECORDS_GESELECTEERD = "Geen records geselecteerd";
protected String RECORD_VERWIJDEREN = "Het {0} record verwijderen?";
protected String RECORDS_VERWIJDEREN = "De {0} records verwijderen?";
protected String RECORD_IS_VERWIJDERD = "Het record is verwijderd";
protected String RECORDS_ZIJN_VERWIJDERD = "De records zijn verwijderd";
/**
* Opent window in window naar keuze. Je kunt geen window openen in subwindow
*/
public DeleteProcedure(GbaTable table) {
this(table, false);
}
public DeleteProcedure(GbaTable table, boolean askAll) {
updateMessages();
Window window = table.getWindow();
if (window.isModal() && window.getParent() != null) {
window = window.getParent();
}
List<Record> records = new ArrayList<>();
if (table.getRecords().isEmpty()) {
throw new ProException(WARNING, MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN);
} else if (table.isSelectedRecords()) {
records.addAll(table.getSelectedRecords());
} else {
if (askAll) {
records.addAll(table.getRecords());
} else {
throw new ProException(WARNING, GEEN_RECORDS_GESELECTEERD);
}
}
for (Record r : records) {
beforeDelete((T) r.getObject());
}
String message = getMessage(records.size(), table.isSelectedRecords());
window.addWindow(new DeleteDialog(table, message, records));
}
protected void afterDelete() {
}
protected void beforeDelete() {
}
@SuppressWarnings("unused")
protected void beforeDelete(T object) {
}
@SuppressWarnings("unused")
protected void deleteValue(T value) {
} // Override
@SuppressWarnings("unused")
protected void deleteValues(List<T> values) {
}
protected void updateMessages() {
}
private String getMessage(int count, boolean selected) {
String sel = selected ? "geselecteerde " : " ";
switch (count) {
case EEN:
return MessageFormat.format(RECORD_VERWIJDEREN, sel);
default:
if (selected) {
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
}
public class DeleteDialog extends ConfirmDialog {
private final GbaTable table;
private final List<Record> records;
private DeleteDialog(GbaTable table, String message, List<Record> records) {
super(message);
this.records = records;
this.table = table;
}
@SuppressWarnings("unchecked")
@Override
public void buttonYes() {
beforeDelete();
List<T> list = new ArrayList<>();
for (Record r : records) {
list.add((T) r.getObject());
}
deleteValues(list);
for (Record r : records) {
deleteValue((T) r.getObject());
table.deleteRecord(r);
}
table.init();
afterDelete();
new Message(getWindow().getParent(), (records.size() > 1) ? RECORDS_ZIJN_VERWIJDERD : RECORD_IS_VERWIJDERD,
Message.TYPE_SUCCESS);
close();
}
}
}
| vrijBRP/vrijBRP-Balie | gba-web/src/main/java/nl/procura/gba/web/components/dialogs/DeleteProcedure.java | 1,481 | /**
* Opent window in window naar keuze. Je kunt geen window openen in subwindow
*/ | block_comment | nl | /*
* Copyright 2021 - 2022 Procura B.V.
*
* In licentie gegeven krachtens de EUPL, versie 1.2
* U mag dit werk niet gebruiken, behalve onder de voorwaarden van de licentie.
* U kunt een kopie van de licentie vinden op:
*
* https://github.com/vrijBRP/vrijBRP/blob/master/LICENSE.md
*
* Deze bevat zowel de Nederlandse als de Engelse tekst
*
* Tenzij dit op grond van toepasselijk recht vereist is of schriftelijk
* is overeengekomen, wordt software krachtens deze licentie verspreid
* "zoals deze is", ZONDER ENIGE GARANTIES OF VOORWAARDEN, noch expliciet
* noch impliciet.
* Zie de licentie voor de specifieke bepalingen voor toestemmingen en
* beperkingen op grond van de licentie.
*/
package nl.procura.gba.web.components.dialogs;
import static nl.procura.standard.exceptions.ProExceptionSeverity.WARNING;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.List;
import com.vaadin.ui.Window;
import nl.procura.gba.web.components.layouts.table.GbaTable;
import nl.procura.standard.exceptions.ProException;
import nl.procura.vaadin.component.dialog.ConfirmDialog;
import nl.procura.vaadin.component.table.indexed.IndexedTable.Record;
import nl.procura.vaadin.component.window.Message;
/**
* <p>
* 2012
* <p>
* Standaardprocedure, inclusief melding bij geen geselecteerde records, voor het verwijderen van records uit een tabel.
*/
public class DeleteProcedure<T> {
private static final int EEN = 1;
protected String MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN = "Er zijn geen records om te verwijderen";
protected final String GEEN_RECORDS_GESELECTEERD = "Geen records geselecteerd";
protected String RECORD_VERWIJDEREN = "Het {0} record verwijderen?";
protected String RECORDS_VERWIJDEREN = "De {0} records verwijderen?";
protected String RECORD_IS_VERWIJDERD = "Het record is verwijderd";
protected String RECORDS_ZIJN_VERWIJDERD = "De records zijn verwijderd";
/**
* Opent window in<SUF>*/
public DeleteProcedure(GbaTable table) {
this(table, false);
}
public DeleteProcedure(GbaTable table, boolean askAll) {
updateMessages();
Window window = table.getWindow();
if (window.isModal() && window.getParent() != null) {
window = window.getParent();
}
List<Record> records = new ArrayList<>();
if (table.getRecords().isEmpty()) {
throw new ProException(WARNING, MELDING_GEEN_RECORDS_OM_TE_VERWIJDEREN);
} else if (table.isSelectedRecords()) {
records.addAll(table.getSelectedRecords());
} else {
if (askAll) {
records.addAll(table.getRecords());
} else {
throw new ProException(WARNING, GEEN_RECORDS_GESELECTEERD);
}
}
for (Record r : records) {
beforeDelete((T) r.getObject());
}
String message = getMessage(records.size(), table.isSelectedRecords());
window.addWindow(new DeleteDialog(table, message, records));
}
protected void afterDelete() {
}
protected void beforeDelete() {
}
@SuppressWarnings("unused")
protected void beforeDelete(T object) {
}
@SuppressWarnings("unused")
protected void deleteValue(T value) {
} // Override
@SuppressWarnings("unused")
protected void deleteValues(List<T> values) {
}
protected void updateMessages() {
}
private String getMessage(int count, boolean selected) {
String sel = selected ? "geselecteerde " : " ";
switch (count) {
case EEN:
return MessageFormat.format(RECORD_VERWIJDEREN, sel);
default:
if (selected) {
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
return MessageFormat.format(RECORDS_VERWIJDEREN, count + " " + sel);
}
}
public class DeleteDialog extends ConfirmDialog {
private final GbaTable table;
private final List<Record> records;
private DeleteDialog(GbaTable table, String message, List<Record> records) {
super(message);
this.records = records;
this.table = table;
}
@SuppressWarnings("unchecked")
@Override
public void buttonYes() {
beforeDelete();
List<T> list = new ArrayList<>();
for (Record r : records) {
list.add((T) r.getObject());
}
deleteValues(list);
for (Record r : records) {
deleteValue((T) r.getObject());
table.deleteRecord(r);
}
table.init();
afterDelete();
new Message(getWindow().getParent(), (records.size() > 1) ? RECORDS_ZIJN_VERWIJDERD : RECORD_IS_VERWIJDERD,
Message.TYPE_SUCCESS);
close();
}
}
}
|
206545_0 | import java.util.*;
import java.util.stream.Collectors;
/**
* Vincent Verboven
* 12/12/2022
*/
public class Dubbels {
private List<String> stringList;
public Dubbels(List<String> list){
stringList = new ArrayList<>();
stringList.addAll(list);
}
public void verwijderDubbels(){
Set<String> geenDubbel = new HashSet<>(stringList);
stringList = new ArrayList<>(geenDubbel);
Collections.sort(stringList);
}
@Override
public String toString() {
StringBuilder string = new StringBuilder();
for (int i = 1; i <= stringList.size(); i++) {
string.append(String.format("%-15s",stringList.get(i-1)));
if(i % 4 == 0){
string.append("\n");
}
}
return string.toString() ;
}
}
| Meastro85/OOPROG-Java1 | P2W5/P2W5/Dubbels/src/Dubbels.java | 238 | /**
* Vincent Verboven
* 12/12/2022
*/ | block_comment | nl | import java.util.*;
import java.util.stream.Collectors;
/**
* Vincent Verboven
<SUF>*/
public class Dubbels {
private List<String> stringList;
public Dubbels(List<String> list){
stringList = new ArrayList<>();
stringList.addAll(list);
}
public void verwijderDubbels(){
Set<String> geenDubbel = new HashSet<>(stringList);
stringList = new ArrayList<>(geenDubbel);
Collections.sort(stringList);
}
@Override
public String toString() {
StringBuilder string = new StringBuilder();
for (int i = 1; i <= stringList.size(); i++) {
string.append(String.format("%-15s",stringList.get(i-1)));
if(i % 4 == 0){
string.append("\n");
}
}
return string.toString() ;
}
}
|
206550_1 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | /**
*
* @author marcolangebeeke
*/ | block_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
<SUF>*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206550_16 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | // TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt | line_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding<SUF>
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206550_28 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | // get the aanwezig values from a resource array with aanwezig values | line_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the<SUF>
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206550_48 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | // check koopman is a vervanger | line_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman<SUF>
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206550_63 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | // update aanwezig status to vervanger_met_toestemming | line_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig<SUF>
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206550_67 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | /**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/ | block_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item<SUF>*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206550_74 | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman status
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} | tiltshiftnl/makkelijkemarkt-androidapp | app/src/main/java/com/amsterdam/marktbureau/makkelijkemarkt/DagvergunningFragmentKoopman.java | 7,212 | // check koopman status | line_comment | nl | /**
* Copyright (C) 2016 X Gemeente
* X Amsterdam
* X Onderzoek, Informatie en Statistiek
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/
*/
package com.amsterdam.marktbureau.makkelijkemarkt;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.Fragment;
import android.support.v4.app.LoaderManager;
import android.support.v4.content.ContextCompat;
import android.support.v4.content.CursorLoader;
import android.support.v4.content.Loader;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.EditorInfo;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.ErkenningsnummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.adapters.SollicitatienummerAdapter;
import com.amsterdam.marktbureau.makkelijkemarkt.api.ApiGetKoopmanByErkenningsnummer;
import com.amsterdam.marktbureau.makkelijkemarkt.data.MakkelijkeMarktProvider;
import com.bumptech.glide.Glide;
import org.greenrobot.eventbus.EventBus;
import org.greenrobot.eventbus.Subscribe;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import butterknife.OnEditorAction;
import butterknife.OnItemSelected;
/**
*
* @author marcolangebeeke
*/
public class DagvergunningFragmentKoopman extends Fragment implements LoaderManager.LoaderCallbacks<Cursor> {
// use classname when logging
private static final String LOG_TAG = DagvergunningFragmentKoopman.class.getSimpleName();
// unique id for the koopman loader
private static final int KOOPMAN_LOADER = 5;
// koopman selection methods
public static final String KOOPMAN_SELECTION_METHOD_HANDMATIG = "handmatig";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_BARCODE = "scan-barcode";
public static final String KOOPMAN_SELECTION_METHOD_SCAN_NFC = "scan-nfc";
// intent bundle extra koopmanid name
public static final String VERVANGER_INTENT_EXTRA_VERVANGER_ID = "vervangerId";
// intent bundle extra koopmanid name
public static final String VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID = "koopmanId";
// unique id to recognize the callback when receiving the result from the vervanger dialog
public static final int VERVANGER_DIALOG_REQUEST_CODE = 0x00006666;
// bind layout elements
@Bind(R.id.erkenningsnummer_layout) RelativeLayout mErkenningsnummerLayout;
@Bind(R.id.search_erkenningsnummer) AutoCompleteTextView mErkenningsnummerEditText;
@Bind(R.id.sollicitatienummer_layout) RelativeLayout mSollicitatienummerLayout;
@Bind(R.id.search_sollicitatienummer) AutoCompleteTextView mSollicitatienummerEditText;
@Bind(R.id.scanbuttons_layout) LinearLayout mScanbuttonsLayout;
@Bind(R.id.scan_barcode_button) Button mScanBarcodeButton;
@Bind(R.id.scan_nfctag_button) Button mScanNfcTagButton;
@Bind(R.id.koopman_detail) LinearLayout mKoopmanDetail;
@Bind(R.id.vervanger_detail) LinearLayout mVervangerDetail;
// bind dagvergunning list item layout include elements
@Bind(R.id.koopman_foto) ImageView mKoopmanFotoImage;
@Bind(R.id.koopman_voorletters_achternaam) TextView mKoopmanVoorlettersAchternaamText;
@Bind(R.id.dagvergunning_registratie_datumtijd) TextView mRegistratieDatumtijdText;
@Bind(R.id.erkenningsnummer) TextView mErkenningsnummerText;
@Bind(R.id.notitie) TextView mNotitieText;
@Bind(R.id.dagvergunning_totale_lente) TextView mTotaleLengte;
@Bind(R.id.account_naam) TextView mAccountNaam;
@Bind(R.id.aanwezig_spinner) Spinner mAanwezigSpinner;
@Bind(R.id.vervanger_foto) ImageView mVervangerFotoImage;
@Bind(R.id.vervanger_voorletters_achternaam) TextView mVervangerVoorlettersAchternaamText;
@Bind(R.id.vervanger_erkenningsnummer) TextView mVervangerErkenningsnummerText;
// existing dagvergunning id
public int mDagvergunningId = -1;
// koopman id & erkenningsnummer
public int mKoopmanId = -1;
public String mErkenningsnummer;
// vervanger id & erkenningsnummer
public int mVervangerId = -1;
public String mVervangerErkenningsnummer;
// keep track of how we selected the koopman
public String mKoopmanSelectionMethod;
// string array and adapter for the aanwezig spinner
private String[] mAanwezigKeys;
String mAanwezigSelectedValue;
// sollicitatie default producten data
public HashMap<String, Integer> mProducten = new HashMap<>();
// meldingen
boolean mMeldingMultipleDagvergunningen = false;
boolean mMeldingNoValidSollicitatie = false;
boolean mMeldingVerwijderd = false;
// TODO: melding toevoegen wanneer een koopman vandaag al een vergunning heeft op een andere dan de geselecteerde markt
// common toast object
private Toast mToast;
/**
* Constructor
*/
public DagvergunningFragmentKoopman() {
}
/**
* Callback interface so we can talk to the activity
*/
public interface Callback {
void onKoopmanFragmentReady();
void onKoopmanFragmentUpdated();
void onMeldingenUpdated();
void setProgressbarVisibility(int visibility);
}
/**
* Inflate the dagvergunning koopman fragment and initialize the view elements and its handlers
* @param inflater
* @param container
* @param savedInstanceState
* @return
*/
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View mainView = inflater.inflate(R.layout.dagvergunning_fragment_koopman, container, false);
// bind the elements to the view
ButterKnife.bind(this, mainView);
// Create an onitemclick listener that will catch the clicked koopman from the autocomplete
// lists (not using butterknife here because it does not support for @OnItemClick on
// AutoCompleteTextView: https://github.com/JakeWharton/butterknife/pull/242
AdapterView.OnItemClickListener autoCompleteItemClickListener = new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Cursor koopman = (Cursor) parent.getAdapter().getItem(position);
// select the koopman and update the fragment
selectKoopman(
koopman.getInt(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ID)),
KOOPMAN_SELECTION_METHOD_HANDMATIG);
}
};
// create the custom cursor adapter that will query for an erkenningsnummer and show an autocomplete list
ErkenningsnummerAdapter searchErkenningAdapter = new ErkenningsnummerAdapter(getContext());
mErkenningsnummerEditText.setAdapter(searchErkenningAdapter);
mErkenningsnummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// create the custom cursor adapter that will query for a sollicitatienummer and show an autocomplete list
SollicitatienummerAdapter searchSollicitatieAdapter = new SollicitatienummerAdapter(getContext());
mSollicitatienummerEditText.setAdapter(searchSollicitatieAdapter);
mSollicitatienummerEditText.setOnItemClickListener(autoCompleteItemClickListener);
// disable uppercasing of the button text
mScanBarcodeButton.setTransformationMethod(null);
mScanNfcTagButton.setTransformationMethod(null);
// get the aanwezig values from a resource array with aanwezig values
mAanwezigKeys = getResources().getStringArray(R.array.array_aanwezig_key);
// populate the aanwezig spinner from a resource array with aanwezig titles
ArrayAdapter<CharSequence> aanwezigAdapter = ArrayAdapter.createFromResource(getContext(),
R.array.array_aanwezig_title,
android.R.layout.simple_spinner_dropdown_item);
aanwezigAdapter.setDropDownViewResource(android.R.layout.simple_list_item_activated_1);
mAanwezigSpinner.setAdapter(aanwezigAdapter);
return mainView;
}
/**
* Inform the activity that the koopman fragment is ready so it can be manipulated by the
* dagvergunning fragment
* @param savedInstanceState saved fragment state
*/
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// initialize the producten values
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// call the activity
((Callback) getActivity()).onKoopmanFragmentReady();
}
/**
* Trigger the autocomplete onclick on the erkennings- en sollicitatenummer search buttons, or
* query api with full erkenningsnummer if nothing found in selected markt
* @param view the clicked button
*/
@OnClick({ R.id.search_erkenningsnummer_button, R.id.search_sollicitatienummer_button })
public void onClick(ImageButton view) {
if (view.getId() == R.id.search_erkenningsnummer_button) {
// erkenningsnummer
if (mErkenningsnummerEditText.getText().toString().length() < mErkenningsnummerEditText.getThreshold()) {
// enter minimum 2 digits
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
} else if (mErkenningsnummerEditText.getAdapter().getCount() > 0) {
// show results found in selected markt
showDropdown(mErkenningsnummerEditText);
} else {
// query api in all markten
if (mErkenningsnummerEditText.getText().toString().length() == getResources().getInteger(R.integer.erkenningsnummer_maxlength)) {
// show the progressbar
((Callback) getActivity()).setProgressbarVisibility(View.VISIBLE);
// query api for koopman by erkenningsnummer
ApiGetKoopmanByErkenningsnummer getKoopman = new ApiGetKoopmanByErkenningsnummer(getContext(), LOG_TAG);
getKoopman.setErkenningsnummer(mErkenningsnummerEditText.getText().toString());
getKoopman.enqueue();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found_on_selected_markt));
}
}
} else if (view.getId() == R.id.search_sollicitatienummer_button) {
// sollicitatienummer
showDropdown(mSollicitatienummerEditText);
}
}
/**
* Trigger the autocomplete on enter on the erkennings- en sollicitatenummer search textviews
* @param view the autocomplete textview
* @param actionId the type of action
* @param event the type of keyevent
*/
@OnEditorAction({ R.id.search_erkenningsnummer, R.id.search_sollicitatienummer })
public boolean onAutoCompleteEnter(AutoCompleteTextView view, int actionId, KeyEvent event) {
if (( (event != null) &&
(event.getAction() == KeyEvent.ACTION_DOWN) &&
(event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) ||
(actionId == EditorInfo.IME_ACTION_DONE)) {
showDropdown(view);
}
return true;
}
/**
* On selecting an item from the spinner update the member var with the value
* @param position the selected position
*/
@OnItemSelected(R.id.aanwezig_spinner)
public void onAanwezigItemSelected(int position) {
mAanwezigSelectedValue = mAanwezigKeys[position];
}
/**
* Select the koopman and update the fragment
* @param koopmanId the id of the koopman
* @param selectionMethod the method in which the koopman was selected
*/
public void selectKoopman(int koopmanId, String selectionMethod) {
mVervangerId = -1;
mVervangerErkenningsnummer = null;
mKoopmanId = koopmanId;
mKoopmanSelectionMethod = selectionMethod;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
// hide the keyboard on item selection
Utility.hideKeyboard(getActivity());
}
/**
* Set the koopman id and init the loader
* @param koopmanId id of the koopman
*/
public void setKoopman(int koopmanId, int dagvergunningId) {
// load selected koopman to get the status
Cursor koopman = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
null,
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? AND " +
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_STATUS + " = ? ",
new String[] {
String.valueOf(koopmanId),
"Vervanger"
},
null);
// check koopman is a vervanger
if (koopman != null && koopman.moveToFirst()) {
// set the vervanger id and erkenningsnummer
mVervangerId = koopmanId;
mVervangerErkenningsnummer = koopman.getString(koopman.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
// if so, open dialogfragment containing a list of koopmannen that vervanger kan work for
Intent intent = new Intent(getActivity(), VervangerDialogActivity.class);
intent.putExtra(VERVANGER_INTENT_EXTRA_VERVANGER_ID, koopmanId);
startActivityForResult(intent, VERVANGER_DIALOG_REQUEST_CODE);
} else {
// else, set the koopman
mKoopmanId = koopmanId;
if (dagvergunningId != -1) {
mDagvergunningId = dagvergunningId;
}
// load the koopman using the loader
getLoaderManager().restartLoader(KOOPMAN_LOADER, null, this);
// load & show the vervanger and toggle the aanwezig spinner if set
if (mVervangerId > 0) {
mAanwezigSpinner.setVisibility(View.GONE);
setVervanger();
} else {
mAanwezigSpinner.setVisibility(View.VISIBLE);
mVervangerDetail.setVisibility(View.GONE);
}
}
if (koopman != null) {
koopman.close();
}
}
/**
* Load a vervanger and populate the details
*/
public void setVervanger() {
if (mVervangerId > 0) {
// load the vervanger from the database
Cursor vervanger = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriKoopman,
new String[] {
MakkelijkeMarktProvider.Koopman.COL_FOTO_URL,
MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS,
MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM
},
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? ",
new String[] {
String.valueOf(mVervangerId),
},
null);
// populate the vervanger layout item
if (vervanger != null) {
if (vervanger.moveToFirst()) {
// show the details layout
mVervangerDetail.setVisibility(View.VISIBLE);
// vervanger photo
Glide.with(getContext())
.load(vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mVervangerFotoImage);
// vervanger naam
String naam = vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
vervanger.getString(vervanger.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mVervangerVoorlettersAchternaamText.setText(naam);
// vervanger erkenningsnummer
mVervangerErkenningsnummerText.setText(mVervangerErkenningsnummer);
}
vervanger.close();
}
}
}
/**
* Catch the selected koopman of vervanger from dialogactivity result
* @param requestCode
* @param resultCode
* @param data
*/
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// check for the vervanger dialog request code
if (requestCode == VERVANGER_DIALOG_REQUEST_CODE) {
if (resultCode == Activity.RESULT_OK) {
// get the id of the selected koopman from the intent
int koopmanId = data.getIntExtra(VERVANGER_RETURN_INTENT_EXTRA_KOOPMAN_ID, 0);
if (koopmanId != 0) {
// set the koopman that was selected in the dialog
mKoopmanId = koopmanId;
// reset the default amount of products before loading the koopman
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, -1);
}
// update aanwezig status to vervanger_met_toestemming
mAanwezigSelectedValue = getString(R.string.item_vervanger_met_toestemming_aanwezig);
setAanwezig(getString(R.string.item_vervanger_met_toestemming_aanwezig));
// inform the dagvergunningfragment that the koopman has changed, get the new values,
// and populate our layout with the new koopman
((Callback) getActivity()).onKoopmanFragmentUpdated();
}
} else if (resultCode == Activity.RESULT_CANCELED) {
// clear the selection by restarting the activity
Intent intent = getActivity().getIntent();
getActivity().finish();
startActivity(intent);
}
}
}
/**
* Select an item by value in the aanwezig spinner
* @param value the aanwezig value
*/
public void setAanwezig(CharSequence value) {
for(int i=0 ; i< mAanwezigKeys.length; i++) {
if (mAanwezigKeys[i].equals(value)) {
mAanwezigSpinner.setSelection(i);
break;
}
}
}
/**
* Show the autocomplete dropdown or a notice when the entered text is smaller then the threshold
* @param view autocomplete textview
*/
private void showDropdown(AutoCompleteTextView view) {
if (view.getText() != null && !view.getText().toString().trim().equals("") && view.getText().toString().length() >= view.getThreshold()) {
view.showDropDown();
} else {
Utility.showToast(getContext(), mToast, getString(R.string.notice_autocomplete_minimum));
}
}
/**
* Create the cursor loader that will load the koopman from the database
*/
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
// load the koopman with given id in the arguments bundle and where doorgehaald is false
if (mKoopmanId != -1) {
CursorLoader loader = new CursorLoader(getActivity());
loader.setUri(MakkelijkeMarktProvider.mUriKoopmanJoined);
loader.setSelection(
MakkelijkeMarktProvider.mTableKoopman + "." + MakkelijkeMarktProvider.Koopman.COL_ID + " = ? "
);
loader.setSelectionArgs(new String[] {
String.valueOf(mKoopmanId)
});
return loader;
}
return null;
}
/**
* Populate the koopman fragment item details item when the loader has finished
* @param loader the cursor loader
* @param data data object containing one or more koopman rows with joined sollicitatie data
*/
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
if (data != null && data.moveToFirst()) {
boolean validSollicitatie = false;
// get the markt id from the sharedprefs
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(getContext());
int marktId = settings.getInt(getContext().getString(R.string.sharedpreferences_key_markt_id), 0);
// make the koopman details visible
mKoopmanDetail.setVisibility(View.VISIBLE);
// check koopman<SUF>
String koopmanStatus = data.getString(data.getColumnIndex("koopman_status"));
mMeldingVerwijderd = koopmanStatus.equals(getString(R.string.koopman_status_verwijderd));
// koopman photo
Glide.with(getContext())
.load(data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_FOTO_URL)))
.error(R.drawable.no_koopman_image)
.into(mKoopmanFotoImage);
// koopman naam
String naam =
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_VOORLETTERS)) + " " +
data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ACHTERNAAM));
mKoopmanVoorlettersAchternaamText.setText(naam);
// koopman erkenningsnummer
mErkenningsnummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Koopman.COL_ERKENNINGSNUMMER));
mErkenningsnummerText.setText(mErkenningsnummer);
// koopman sollicitaties
View view = getView();
if (view != null) {
LayoutInflater layoutInflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout placeholderLayout = (LinearLayout) view.findViewById(R.id.sollicitaties_placeholder);
placeholderLayout.removeAllViews();
// get vaste producten for selected markt, and add multiple markt sollicitatie views to the koopman items
while (!data.isAfterLast()) {
// get vaste producten for selected markt
if (marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
String[] productParams = getResources().getStringArray(R.array.array_product_param);
for (String product : productParams) {
mProducten.put(product, data.getInt(data.getColumnIndex(product)));
}
}
// inflate sollicitatie layout and populate its view items
View childLayout = layoutInflater.inflate(R.layout.dagvergunning_koopman_item_sollicitatie, null);
// highlight the sollicitatie for the current markt
if (data.getCount() > 1 && marktId > 0 && marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
childLayout.setBackgroundColor(ContextCompat.getColor(getContext(), R.color.primary));
}
// markt afkorting
String marktAfkorting = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Markt.COL_AFKORTING));
TextView marktAfkortingText = (TextView) childLayout.findViewById(R.id.sollicitatie_markt_afkorting);
marktAfkortingText.setText(marktAfkorting);
// koopman sollicitatienummer
String sollicitatienummer = data.getString(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_SOLLICITATIE_NUMMER));
TextView sollicitatienummerText = (TextView) childLayout.findViewById(R.id.sollicitatie_sollicitatie_nummer);
sollicitatienummerText.setText(sollicitatienummer);
// koopman sollicitatie status
String sollicitatieStatus = data.getString(data.getColumnIndex("sollicitatie_status"));
TextView sollicitatieStatusText = (TextView) childLayout.findViewById(R.id.sollicitatie_status);
sollicitatieStatusText.setText(sollicitatieStatus);
if (sollicitatieStatus != null && !sollicitatieStatus.equals("?") && !sollicitatieStatus.equals("")) {
sollicitatieStatusText.setTextColor(ContextCompat.getColor(getContext(), android.R.color.white));
sollicitatieStatusText.setBackgroundColor(ContextCompat.getColor(
getContext(),
Utility.getSollicitatieStatusColor(getContext(), sollicitatieStatus)));
// check if koopman has at least one valid sollicitatie on selected markt
if (marktId == data.getInt(data.getColumnIndex(MakkelijkeMarktProvider.Sollicitatie.COL_MARKT_ID))) {
validSollicitatie = true;
}
}
// add view and move cursor to next
placeholderLayout.addView(childLayout, data.getPosition());
data.moveToNext();
}
}
// check valid sollicitatie
mMeldingNoValidSollicitatie = !validSollicitatie;
// get the date of today for the dag param
SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.date_format_dag));
String dag = sdf.format(new Date());
// check multiple dagvergunningen
Cursor dagvergunningen = getContext().getContentResolver().query(
MakkelijkeMarktProvider.mUriDagvergunningJoined,
null,
"dagvergunning_doorgehaald != '1' AND " +
MakkelijkeMarktProvider.mTableDagvergunning + "." + MakkelijkeMarktProvider.Dagvergunning.COL_MARKT_ID + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_DAG + " = ? AND " +
MakkelijkeMarktProvider.Dagvergunning.COL_ERKENNINGSNUMMER_INVOER_WAARDE + " = ? ",
new String[] {
String.valueOf(marktId),
dag,
mErkenningsnummer,
},
null);
mMeldingMultipleDagvergunningen = (dagvergunningen != null && dagvergunningen.moveToFirst()) && (dagvergunningen.getCount() > 1 || mDagvergunningId == -1);
if (dagvergunningen != null) {
dagvergunningen.close();
}
// callback to dagvergunning activity to updaten the meldingen view
((Callback) getActivity()).onMeldingenUpdated();
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
}
/**
* Handle response event from api get koopman request onresponse method to update our ui
* @param event the received event
*/
@Subscribe
public void onGetKoopmanResponseEvent(ApiGetKoopmanByErkenningsnummer.OnResponseEvent event) {
if (event.mCaller.equals(LOG_TAG)) {
// hide progressbar
((Callback) getActivity()).setProgressbarVisibility(View.GONE);
// select the found koopman, or show an error if nothing found
if (event.mKoopman != null) {
selectKoopman(event.mKoopman.getId(), KOOPMAN_SELECTION_METHOD_HANDMATIG);
} else {
mToast = Utility.showToast(getContext(), mToast, getString(R.string.notice_koopman_not_found));
}
}
}
/**
* Register eventbus handlers
*/
@Override
public void onStart() {
super.onStart();
EventBus.getDefault().register(this);
}
/**
* Unregister eventbus handlers
*/
@Override
public void onStop() {
EventBus.getDefault().unregister(this);
super.onStop();
}
} |
206551_1 | /*******************************************************************************
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*******************************************************************************/
package atd.home;
import java.io.IOException;
import java.util.logging.Logger;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import atd.services.BerichtenService;
/**
* @author martijn
*
*/
public class DeletePost extends HttpServlet {
private BerichtenService berichtenService = new BerichtenService();
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
int id = Integer.valueOf(req.getParameter("id"));
berichtenService.removeBericht(id);
RequestDispatcher rd = null;
rd = req.getRequestDispatcher("/index.jsp");
Logger.getLogger("atd.log").info("Bericht: " + id + " is verwijderd");
rd.forward(req, resp);
}
}
| martijnboers/Thema-Opdracht-Web | ATD-WEBSITE/src/atd/home/DeletePost.java | 397 | /**
* @author martijn
*
*/ | block_comment | nl | /*******************************************************************************
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*******************************************************************************/
package atd.home;
import java.io.IOException;
import java.util.logging.Logger;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import atd.services.BerichtenService;
/**
* @author martijn
<SUF>*/
public class DeletePost extends HttpServlet {
private BerichtenService berichtenService = new BerichtenService();
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
int id = Integer.valueOf(req.getParameter("id"));
berichtenService.removeBericht(id);
RequestDispatcher rd = null;
rd = req.getRequestDispatcher("/index.jsp");
Logger.getLogger("atd.log").info("Bericht: " + id + " is verwijderd");
rd.forward(req, resp);
}
}
|
206564_1 | /*
* Copyright (C) 2012-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.viewer.admin.stripes;
import java.io.IOException;
import java.text.MessageFormat;
import java.util.Date;
import java.util.List;
import javax.annotation.security.RolesAllowed;
import net.sourceforge.stripes.action.DefaultHandler;
import net.sourceforge.stripes.action.FileBean;
import net.sourceforge.stripes.action.Resolution;
import net.sourceforge.stripes.action.StreamingResolution;
import net.sourceforge.stripes.action.StrictBinding;
import net.sourceforge.stripes.action.UrlBinding;
import net.sourceforge.stripes.util.HtmlUtil;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.viewer.config.app.Resource;
import nl.b3p.viewer.config.security.Group;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
*
* @author Matthijs Laan
*/
@UrlBinding("/action/imageupload")
@StrictBinding
@RolesAllowed({Group.ADMIN,Group.APPLICATION_ADMIN})
public class ImageUploadActionBean extends ApplicationActionBean {
private static final Log log = LogFactory.getLog(ImageUploadActionBean.class);
private static final String IMAGE_ACTIONBEAN_URL = "/action/image/";
private static final String VIEWER_URL_PARAM = "viewer.url";
@Validate
private FileBean upload;
@Validate
private String action;
@Validate
private Integer page;
@Validate
private Integer start;
@Validate
private Integer limit;
@Validate
private String image;
//<editor-fold defaultstate="collapsed" desc="getters and setters">
public FileBean getUpload() {
return upload;
}
public void setUpload(FileBean upload) {
this.upload = upload;
}
public String getAction() {
return action;
}
public void setAction(String action) {
this.action = action;
}
public Integer getLimit() {
return limit;
}
public void setLimit(Integer limit) {
this.limit = limit;
}
public Integer getPage() {
return page;
}
public void setPage(Integer page) {
this.page = page;
}
public Integer getStart() {
return start;
}
public void setStart(Integer start) {
this.start = start;
}
public String getImage() {
return image;
}
public void setImage(String image) {
this.image = image;
}
//</editor-fold>
private String url(Resource r) {
return getContext().getServletContext().getInitParameter(VIEWER_URL_PARAM) + IMAGE_ACTIONBEAN_URL + r.getName();
}
@DefaultHandler
public Resolution upload() throws JSONException {
JSONObject j = new JSONObject();
j.put("success", false);
j.put("message", "Fout");
if(upload == null) {
j.put("errors", getBundle().getString("viewer_admin.imageuploadactionbean.noupload"));
} else {
if(Stripersist.getEntityManager().find(Resource.class, upload.getFileName()) != null) {
j.put("errors", getBundle().getString("viewer_admin.imageuploadactionbean.namedup"));
} else {
try {
Resource r = new Resource();
r.setName(upload.getFileName());
r.setContentType(upload.getContentType());
r.setDataContent(upload.getInputStream(), upload.getSize());
r.setSize(upload.getSize());
r.setModified(new Date());
Stripersist.getEntityManager().persist(r);
Stripersist.getEntityManager().getTransaction().commit();
j.put("message", MessageFormat.format(getBundle().getString("viewer_admin.imageuploadactionbean.imguploaded"), r.getName()));
JSONObject data = new JSONObject();
data.put("src", url(r));
j.put("data", data);
j.put("total", 1);
j.put("success", true);
} catch(Exception e) {
j.put("errors", e.toString());
} finally {
try {
upload.delete();
} catch(IOException e) {
log.error("Error deleting upload", e);
}
}
}
}
// text/html and HTML encode because of http://docs.sencha.com/ext-js/4-1/#!/api/Ext.data.Connection
// requirements (WTF???)
return new StreamingResolution("text/html", HtmlUtil.encode(j.toString(4)));
}
public Resolution manage() throws JSONException {
if("imagesList".equals(action)) {
return imagesList();
} else if("delete".equals(action)) {
return delete();
} else {
JSONObject j = new JSONObject();
j.put("success", false);
j.put("message", "Fout");
j.put("errors", MessageFormat.format(getBundle().getString("viewer_admin.imageuploadactionbean.unkaction"), action));
return new StreamingResolution("application/json", j.toString(4));
}
}
public Resolution imagesList() throws JSONException {
JSONObject j = new JSONObject();
try {
JSONArray data = new JSONArray();
j.put("data", data);
j.put("total", Stripersist.getEntityManager().createQuery("select count(*) from Resource").getSingleResult());
List<Resource> resources = Stripersist.getEntityManager().createQuery(
"from Resource order by name")
.setFirstResult(start)
.setMaxResults(limit)
.getResultList();
for(Resource r: resources) {
JSONObject file = new JSONObject();
file.put("src", url(r));
file.put("name", r.getName());
file.put("fullname", r.getName());
data.put(file);
}
j.put("success", true);
j.put("message", "Success");
} catch(Exception e) {
j.put("success", false);
j.put("message", "Fout");
j.put("errors", e.toString());
}
return new StreamingResolution("application/json", j.toString(4));
}
public Resolution delete() throws JSONException {
JSONObject j = new JSONObject();
j.put("success", false);
j.put("message", "Fout");
try {
Resource r = Stripersist.getEntityManager().find(Resource.class, image);
if(r == null) {
j.put("errors", MessageFormat.format(getBundle().getString("viewer_admin.imageuploadactionbean.notfound"), image ));
} else {
Stripersist.getEntityManager().remove(r);
Stripersist.getEntityManager().getTransaction().commit();
}
j.put("success", true);
j.put("message", "Verwijderd");
} catch(Exception e) {
j.put("errors", e.toString());
}
return new StreamingResolution("application/json", j.toString(4));
}
}
| B3Partners/tailormap | viewer-admin/src/main/java/nl/b3p/viewer/admin/stripes/ImageUploadActionBean.java | 2,032 | /**
*
* @author Matthijs Laan
*/ | block_comment | nl | /*
* Copyright (C) 2012-2013 B3Partners B.V.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package nl.b3p.viewer.admin.stripes;
import java.io.IOException;
import java.text.MessageFormat;
import java.util.Date;
import java.util.List;
import javax.annotation.security.RolesAllowed;
import net.sourceforge.stripes.action.DefaultHandler;
import net.sourceforge.stripes.action.FileBean;
import net.sourceforge.stripes.action.Resolution;
import net.sourceforge.stripes.action.StreamingResolution;
import net.sourceforge.stripes.action.StrictBinding;
import net.sourceforge.stripes.action.UrlBinding;
import net.sourceforge.stripes.util.HtmlUtil;
import net.sourceforge.stripes.validation.Validate;
import nl.b3p.viewer.config.app.Resource;
import nl.b3p.viewer.config.security.Group;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.stripesstuff.stripersist.Stripersist;
/**
*
* @author Matthijs Laan<SUF>*/
@UrlBinding("/action/imageupload")
@StrictBinding
@RolesAllowed({Group.ADMIN,Group.APPLICATION_ADMIN})
public class ImageUploadActionBean extends ApplicationActionBean {
private static final Log log = LogFactory.getLog(ImageUploadActionBean.class);
private static final String IMAGE_ACTIONBEAN_URL = "/action/image/";
private static final String VIEWER_URL_PARAM = "viewer.url";
@Validate
private FileBean upload;
@Validate
private String action;
@Validate
private Integer page;
@Validate
private Integer start;
@Validate
private Integer limit;
@Validate
private String image;
//<editor-fold defaultstate="collapsed" desc="getters and setters">
public FileBean getUpload() {
return upload;
}
public void setUpload(FileBean upload) {
this.upload = upload;
}
public String getAction() {
return action;
}
public void setAction(String action) {
this.action = action;
}
public Integer getLimit() {
return limit;
}
public void setLimit(Integer limit) {
this.limit = limit;
}
public Integer getPage() {
return page;
}
public void setPage(Integer page) {
this.page = page;
}
public Integer getStart() {
return start;
}
public void setStart(Integer start) {
this.start = start;
}
public String getImage() {
return image;
}
public void setImage(String image) {
this.image = image;
}
//</editor-fold>
private String url(Resource r) {
return getContext().getServletContext().getInitParameter(VIEWER_URL_PARAM) + IMAGE_ACTIONBEAN_URL + r.getName();
}
@DefaultHandler
public Resolution upload() throws JSONException {
JSONObject j = new JSONObject();
j.put("success", false);
j.put("message", "Fout");
if(upload == null) {
j.put("errors", getBundle().getString("viewer_admin.imageuploadactionbean.noupload"));
} else {
if(Stripersist.getEntityManager().find(Resource.class, upload.getFileName()) != null) {
j.put("errors", getBundle().getString("viewer_admin.imageuploadactionbean.namedup"));
} else {
try {
Resource r = new Resource();
r.setName(upload.getFileName());
r.setContentType(upload.getContentType());
r.setDataContent(upload.getInputStream(), upload.getSize());
r.setSize(upload.getSize());
r.setModified(new Date());
Stripersist.getEntityManager().persist(r);
Stripersist.getEntityManager().getTransaction().commit();
j.put("message", MessageFormat.format(getBundle().getString("viewer_admin.imageuploadactionbean.imguploaded"), r.getName()));
JSONObject data = new JSONObject();
data.put("src", url(r));
j.put("data", data);
j.put("total", 1);
j.put("success", true);
} catch(Exception e) {
j.put("errors", e.toString());
} finally {
try {
upload.delete();
} catch(IOException e) {
log.error("Error deleting upload", e);
}
}
}
}
// text/html and HTML encode because of http://docs.sencha.com/ext-js/4-1/#!/api/Ext.data.Connection
// requirements (WTF???)
return new StreamingResolution("text/html", HtmlUtil.encode(j.toString(4)));
}
public Resolution manage() throws JSONException {
if("imagesList".equals(action)) {
return imagesList();
} else if("delete".equals(action)) {
return delete();
} else {
JSONObject j = new JSONObject();
j.put("success", false);
j.put("message", "Fout");
j.put("errors", MessageFormat.format(getBundle().getString("viewer_admin.imageuploadactionbean.unkaction"), action));
return new StreamingResolution("application/json", j.toString(4));
}
}
public Resolution imagesList() throws JSONException {
JSONObject j = new JSONObject();
try {
JSONArray data = new JSONArray();
j.put("data", data);
j.put("total", Stripersist.getEntityManager().createQuery("select count(*) from Resource").getSingleResult());
List<Resource> resources = Stripersist.getEntityManager().createQuery(
"from Resource order by name")
.setFirstResult(start)
.setMaxResults(limit)
.getResultList();
for(Resource r: resources) {
JSONObject file = new JSONObject();
file.put("src", url(r));
file.put("name", r.getName());
file.put("fullname", r.getName());
data.put(file);
}
j.put("success", true);
j.put("message", "Success");
} catch(Exception e) {
j.put("success", false);
j.put("message", "Fout");
j.put("errors", e.toString());
}
return new StreamingResolution("application/json", j.toString(4));
}
public Resolution delete() throws JSONException {
JSONObject j = new JSONObject();
j.put("success", false);
j.put("message", "Fout");
try {
Resource r = Stripersist.getEntityManager().find(Resource.class, image);
if(r == null) {
j.put("errors", MessageFormat.format(getBundle().getString("viewer_admin.imageuploadactionbean.notfound"), image ));
} else {
Stripersist.getEntityManager().remove(r);
Stripersist.getEntityManager().getTransaction().commit();
}
j.put("success", true);
j.put("message", "Verwijderd");
} catch(Exception e) {
j.put("errors", e.toString());
}
return new StreamingResolution("application/json", j.toString(4));
}
}
|
206578_0 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | /**
@author Elias De Hondt
* 24/10/2022
*/ | block_comment | nl | /**
@author Elias De<SUF>*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_1 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // De array wordt gecreëerd. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array<SUF>
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_2 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal<SUF>
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_3 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Als de maximumcapaciteit overschreden werd, wordt false teruggegeven. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de<SUF>
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_4 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Geeft het aantal elementen in de lijst terug. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het<SUF>
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_5 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Geeft het i-de element terug of -1 als het niet bestaat. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het<SUF>
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_6 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Gevorderd: kan je deze methode aanvullen? | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan<SUF>
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_7 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Deze methode verwijdert het element op de gegevenplaats. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode<SUF>
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_8 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // Alle elementen hierna moeten dus 1 plaats opgeschoven worden. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen<SUF>
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
|
206578_9 | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return value geeft weer of het element bestond en succesvol verwijderd is.
return index >= 0 && index < this.numbers.length;
}
}
| EliasDeHondt/ComputerProgramming1-OOConcepts | W6P1/W6P1 FlexibeleLijst/src/List.java | 492 | // De return value geeft weer of het element bestond en succesvol verwijderd is. | line_comment | nl | /**
@author Elias De Hondt
* 24/10/2022
*/
public class List {
// Attributen
private int[] numbers;
private int size;
// Constructor
public List(int capacity) {
// De array wordt gecreëerd.
this.numbers = new int[capacity];
this.size = 0;
}
// Methode
public boolean add(int i, int number) {
// Het getal wordt op het einde in de array gestockeerd en size wordt verhoogd.
// Als de maximumcapaciteit overschreden werd, wordt false teruggegeven.
if (i >= this.numbers.length) {
return false;
} else {
this.numbers[(this.numbers.length - 1) - i] = number;
this.size++;
return true;
}
}
public int size() {
// Geeft het aantal elementen in de lijst terug.
return this.size;
}
public int get(int i) {
// Geeft het i-de element terug of -1 als het niet bestaat.
if (i >= this.numbers.length) {
return -1;
} else {
return numbers[(this.numbers.length - 1) - i];
}
}
// Gevorderd: kan je deze methode aanvullen?
public boolean remove(int index) {
// Deze methode verwijdert het element op de gegevenplaats.
this.numbers[this.numbers.length - index - 1] = 0;
size--;
// Alle elementen hierna moeten dus 1 plaats opgeschoven worden.
for (int i = this.numbers.length - index - 1; i > 0; i--) {
this.numbers[i] = this.numbers[i -1];
}
// De return<SUF>
return index >= 0 && index < this.numbers.length;
}
}
|
206583_0 | package nello.controller;
import nello.model.NetworkMember;
import nello.model.User;
import nello.model.UsersTabModel;
import nello.observer.UsersTabObserver;
import nello.view.AlertBox;
import nello.view.ProfileView;
import javax.ws.rs.core.Response;
import java.util.logging.Level;
public class UsersTabController implements IController {
private MainController mainController;
private UsersTabModel usersTabModel;
public UsersTabController(MainController mainController, UsersTabModel usersTabModel) {
this.mainController = mainController;
this.usersTabModel = usersTabModel;
}
public void registerObserver(UsersTabObserver o){
usersTabModel.registerObserver(o);
}
public void onEditButtonClick(long id) {
HTTPController http = mainController.getHttpController();
Response response = http.get("/users/" + id);
switch (response.getStatus()){
case 200:
User u = response.readEntity(User.class);
mainController.getProfileController().setUser(u);
mainController.getStageController().displayView(new ProfileView());
break;
case 401:
mainController.getStageController().displayPopup(new AlertBox("Opgegeven ID is onbekend.", Level.FINE, 3));
break;
}
}
public void onDeleteButtonClick(long id) {
HTTPController http = mainController.getHttpController();
Response response = http.delete("/users/" + id);
System.out.println(response.getStatus());
switch (response.getStatus()){
case 200:
mainController.getUsersTabController().getUsersTabModel().setUserList(mainController.getUserController().listUsers());
// mainController.getStageController().displayPopup(new AlertBox("Gebruiker is verwijderd.", Level.FINE, 3));
break;
}
}
public UsersTabModel getUsersTabModel() {
return usersTabModel;
}
}
| VisserSanne/IPSEN2-Frontend | src/main/java/nello/controller/UsersTabController.java | 489 | // mainController.getStageController().displayPopup(new AlertBox("Gebruiker is verwijderd.", Level.FINE, 3)); | line_comment | nl | package nello.controller;
import nello.model.NetworkMember;
import nello.model.User;
import nello.model.UsersTabModel;
import nello.observer.UsersTabObserver;
import nello.view.AlertBox;
import nello.view.ProfileView;
import javax.ws.rs.core.Response;
import java.util.logging.Level;
public class UsersTabController implements IController {
private MainController mainController;
private UsersTabModel usersTabModel;
public UsersTabController(MainController mainController, UsersTabModel usersTabModel) {
this.mainController = mainController;
this.usersTabModel = usersTabModel;
}
public void registerObserver(UsersTabObserver o){
usersTabModel.registerObserver(o);
}
public void onEditButtonClick(long id) {
HTTPController http = mainController.getHttpController();
Response response = http.get("/users/" + id);
switch (response.getStatus()){
case 200:
User u = response.readEntity(User.class);
mainController.getProfileController().setUser(u);
mainController.getStageController().displayView(new ProfileView());
break;
case 401:
mainController.getStageController().displayPopup(new AlertBox("Opgegeven ID is onbekend.", Level.FINE, 3));
break;
}
}
public void onDeleteButtonClick(long id) {
HTTPController http = mainController.getHttpController();
Response response = http.delete("/users/" + id);
System.out.println(response.getStatus());
switch (response.getStatus()){
case 200:
mainController.getUsersTabController().getUsersTabModel().setUserList(mainController.getUserController().listUsers());
// mainController.getStageController().displayPopup(new AlertBox("Gebruiker<SUF>
break;
}
}
public UsersTabModel getUsersTabModel() {
return usersTabModel;
}
}
|
206605_1 | /*
* Neon, a roguelike engine.
* Copyright (C) 2013 - Maarten Driesen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package neon.narrative;
import java.util.*;
import neon.core.Engine;
import neon.core.event.TurnEvent;
import neon.entities.Creature;
import neon.resources.quest.Conversation;
import neon.resources.quest.RQuest;
import neon.resources.quest.Topic;
import neon.util.fsm.TransitionEvent;
import net.engio.mbassy.listener.Handler;
public class QuestTracker {
private LinkedList<String> objects = new LinkedList<>();
private HashMap<String, Quest> quests = new HashMap<>();
// tijdelijke map voor quests die voor dialogmodule zijn geladen
private HashMap<String, Quest> temp = new HashMap<>();
public QuestTracker() {
}
/**
* Return all dialog topics for the given creature. The caller of this
* method should take care to properly initialize the scripting engine:
* the {@code NPC} variable should be made to refer to the given creature
* before calling this method.
*
* @param speaker the creature that is spoken to
* @return a {@code Vector} with all {@code Topic}s for the given creature
*/
public Vector<Topic> getDialog(Creature speaker) {
Vector<Topic> dialog = new Vector<Topic>();
for(Quest quest : getQuests(speaker)) {
for(Conversation conversation : quest.getConversations()) {
dialog.add(conversation.getRootTopic());
}
}
return dialog;
}
public Vector<Topic> getSubtopics(Topic topic) {
Vector<Topic> dialog = new Vector<Topic>();
Quest quest = quests.get(topic.questID);
for(Conversation c : quest.getConversations()) {
if(c.id.equals(topic.conversationID)) {
dialog.addAll(c.getTopics(topic));
break;
}
}
return dialog;
}
public void doAction(Topic topic) {
HashMap<String, Object> objects = new HashMap<>();
// if(quests.containsKey(topic.quest)) {
// objects.putAll(quests.get(topic.quest).getObjects());
// } else if(temp.containsKey(topic.quest)) {
// objects.putAll(temp.get(topic.quest).getObjects());
// }
for(Map.Entry<String, Object> entry : objects.entrySet()) {
Engine.getScriptEngine().put(entry.getKey(), entry.getValue());
}
if(topic.action != null) {
Engine.execute(topic.action);
}
}
/**
* Start the quest with the given id.
*
* @param id
*/
public void startQuest(String id) {
if(temp.containsKey(id)) {
Quest quest = temp.remove(id);
quests.put(id, quest);
} else if(!quests.containsKey(id)) {
RQuest quest = (RQuest)Engine.getResources().getResource(id, "quest");
quests.put(id, new Quest(quest));
}
}
/**
* Finish the quest with the given id.
*
* @param id
*/
public void finishQuest(String id) {
if(quests.containsKey(id)) {
Quest quest = quests.get(id);
quest.finish();
if(quest.template.repeat) {
// repeat quests worden verwijderd om opnieuw kunnen starten
quests.remove(id);
}
}
}
private Collection<Quest> getQuests(Creature speaker) {
ArrayList<Quest> list = new ArrayList<Quest>();
for(Quest quest : quests.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
for(Quest quest : temp.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
return list;
}
public String getNextRequestedObject() {
return objects.poll();
}
void addObject(String object) {
objects.add(object);
}
void checkTransition(TransitionEvent te) {
}
@Handler public void start(TurnEvent te) {
if(te.isStart()) {
for(RQuest quest : Engine.getResources().getResources(RQuest.class)) {
if(quest.initial) {
startQuest(quest.id);
}
}
}
}
}
| kba/neon | src/main/java/neon/narrative/QuestTracker.java | 1,355 | // tijdelijke map voor quests die voor dialogmodule zijn geladen
| line_comment | nl | /*
* Neon, a roguelike engine.
* Copyright (C) 2013 - Maarten Driesen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package neon.narrative;
import java.util.*;
import neon.core.Engine;
import neon.core.event.TurnEvent;
import neon.entities.Creature;
import neon.resources.quest.Conversation;
import neon.resources.quest.RQuest;
import neon.resources.quest.Topic;
import neon.util.fsm.TransitionEvent;
import net.engio.mbassy.listener.Handler;
public class QuestTracker {
private LinkedList<String> objects = new LinkedList<>();
private HashMap<String, Quest> quests = new HashMap<>();
// tijdelijke map<SUF>
private HashMap<String, Quest> temp = new HashMap<>();
public QuestTracker() {
}
/**
* Return all dialog topics for the given creature. The caller of this
* method should take care to properly initialize the scripting engine:
* the {@code NPC} variable should be made to refer to the given creature
* before calling this method.
*
* @param speaker the creature that is spoken to
* @return a {@code Vector} with all {@code Topic}s for the given creature
*/
public Vector<Topic> getDialog(Creature speaker) {
Vector<Topic> dialog = new Vector<Topic>();
for(Quest quest : getQuests(speaker)) {
for(Conversation conversation : quest.getConversations()) {
dialog.add(conversation.getRootTopic());
}
}
return dialog;
}
public Vector<Topic> getSubtopics(Topic topic) {
Vector<Topic> dialog = new Vector<Topic>();
Quest quest = quests.get(topic.questID);
for(Conversation c : quest.getConversations()) {
if(c.id.equals(topic.conversationID)) {
dialog.addAll(c.getTopics(topic));
break;
}
}
return dialog;
}
public void doAction(Topic topic) {
HashMap<String, Object> objects = new HashMap<>();
// if(quests.containsKey(topic.quest)) {
// objects.putAll(quests.get(topic.quest).getObjects());
// } else if(temp.containsKey(topic.quest)) {
// objects.putAll(temp.get(topic.quest).getObjects());
// }
for(Map.Entry<String, Object> entry : objects.entrySet()) {
Engine.getScriptEngine().put(entry.getKey(), entry.getValue());
}
if(topic.action != null) {
Engine.execute(topic.action);
}
}
/**
* Start the quest with the given id.
*
* @param id
*/
public void startQuest(String id) {
if(temp.containsKey(id)) {
Quest quest = temp.remove(id);
quests.put(id, quest);
} else if(!quests.containsKey(id)) {
RQuest quest = (RQuest)Engine.getResources().getResource(id, "quest");
quests.put(id, new Quest(quest));
}
}
/**
* Finish the quest with the given id.
*
* @param id
*/
public void finishQuest(String id) {
if(quests.containsKey(id)) {
Quest quest = quests.get(id);
quest.finish();
if(quest.template.repeat) {
// repeat quests worden verwijderd om opnieuw kunnen starten
quests.remove(id);
}
}
}
private Collection<Quest> getQuests(Creature speaker) {
ArrayList<Quest> list = new ArrayList<Quest>();
for(Quest quest : quests.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
for(Quest quest : temp.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
return list;
}
public String getNextRequestedObject() {
return objects.poll();
}
void addObject(String object) {
objects.add(object);
}
void checkTransition(TransitionEvent te) {
}
@Handler public void start(TurnEvent te) {
if(te.isStart()) {
for(RQuest quest : Engine.getResources().getResources(RQuest.class)) {
if(quest.initial) {
startQuest(quest.id);
}
}
}
}
}
|
206605_7 | /*
* Neon, a roguelike engine.
* Copyright (C) 2013 - Maarten Driesen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package neon.narrative;
import java.util.*;
import neon.core.Engine;
import neon.core.event.TurnEvent;
import neon.entities.Creature;
import neon.resources.quest.Conversation;
import neon.resources.quest.RQuest;
import neon.resources.quest.Topic;
import neon.util.fsm.TransitionEvent;
import net.engio.mbassy.listener.Handler;
public class QuestTracker {
private LinkedList<String> objects = new LinkedList<>();
private HashMap<String, Quest> quests = new HashMap<>();
// tijdelijke map voor quests die voor dialogmodule zijn geladen
private HashMap<String, Quest> temp = new HashMap<>();
public QuestTracker() {
}
/**
* Return all dialog topics for the given creature. The caller of this
* method should take care to properly initialize the scripting engine:
* the {@code NPC} variable should be made to refer to the given creature
* before calling this method.
*
* @param speaker the creature that is spoken to
* @return a {@code Vector} with all {@code Topic}s for the given creature
*/
public Vector<Topic> getDialog(Creature speaker) {
Vector<Topic> dialog = new Vector<Topic>();
for(Quest quest : getQuests(speaker)) {
for(Conversation conversation : quest.getConversations()) {
dialog.add(conversation.getRootTopic());
}
}
return dialog;
}
public Vector<Topic> getSubtopics(Topic topic) {
Vector<Topic> dialog = new Vector<Topic>();
Quest quest = quests.get(topic.questID);
for(Conversation c : quest.getConversations()) {
if(c.id.equals(topic.conversationID)) {
dialog.addAll(c.getTopics(topic));
break;
}
}
return dialog;
}
public void doAction(Topic topic) {
HashMap<String, Object> objects = new HashMap<>();
// if(quests.containsKey(topic.quest)) {
// objects.putAll(quests.get(topic.quest).getObjects());
// } else if(temp.containsKey(topic.quest)) {
// objects.putAll(temp.get(topic.quest).getObjects());
// }
for(Map.Entry<String, Object> entry : objects.entrySet()) {
Engine.getScriptEngine().put(entry.getKey(), entry.getValue());
}
if(topic.action != null) {
Engine.execute(topic.action);
}
}
/**
* Start the quest with the given id.
*
* @param id
*/
public void startQuest(String id) {
if(temp.containsKey(id)) {
Quest quest = temp.remove(id);
quests.put(id, quest);
} else if(!quests.containsKey(id)) {
RQuest quest = (RQuest)Engine.getResources().getResource(id, "quest");
quests.put(id, new Quest(quest));
}
}
/**
* Finish the quest with the given id.
*
* @param id
*/
public void finishQuest(String id) {
if(quests.containsKey(id)) {
Quest quest = quests.get(id);
quest.finish();
if(quest.template.repeat) {
// repeat quests worden verwijderd om opnieuw kunnen starten
quests.remove(id);
}
}
}
private Collection<Quest> getQuests(Creature speaker) {
ArrayList<Quest> list = new ArrayList<Quest>();
for(Quest quest : quests.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
for(Quest quest : temp.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
return list;
}
public String getNextRequestedObject() {
return objects.poll();
}
void addObject(String object) {
objects.add(object);
}
void checkTransition(TransitionEvent te) {
}
@Handler public void start(TurnEvent te) {
if(te.isStart()) {
for(RQuest quest : Engine.getResources().getResources(RQuest.class)) {
if(quest.initial) {
startQuest(quest.id);
}
}
}
}
}
| kba/neon | src/main/java/neon/narrative/QuestTracker.java | 1,355 | // repeat quests worden verwijderd om opnieuw kunnen starten
| line_comment | nl | /*
* Neon, a roguelike engine.
* Copyright (C) 2013 - Maarten Driesen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package neon.narrative;
import java.util.*;
import neon.core.Engine;
import neon.core.event.TurnEvent;
import neon.entities.Creature;
import neon.resources.quest.Conversation;
import neon.resources.quest.RQuest;
import neon.resources.quest.Topic;
import neon.util.fsm.TransitionEvent;
import net.engio.mbassy.listener.Handler;
public class QuestTracker {
private LinkedList<String> objects = new LinkedList<>();
private HashMap<String, Quest> quests = new HashMap<>();
// tijdelijke map voor quests die voor dialogmodule zijn geladen
private HashMap<String, Quest> temp = new HashMap<>();
public QuestTracker() {
}
/**
* Return all dialog topics for the given creature. The caller of this
* method should take care to properly initialize the scripting engine:
* the {@code NPC} variable should be made to refer to the given creature
* before calling this method.
*
* @param speaker the creature that is spoken to
* @return a {@code Vector} with all {@code Topic}s for the given creature
*/
public Vector<Topic> getDialog(Creature speaker) {
Vector<Topic> dialog = new Vector<Topic>();
for(Quest quest : getQuests(speaker)) {
for(Conversation conversation : quest.getConversations()) {
dialog.add(conversation.getRootTopic());
}
}
return dialog;
}
public Vector<Topic> getSubtopics(Topic topic) {
Vector<Topic> dialog = new Vector<Topic>();
Quest quest = quests.get(topic.questID);
for(Conversation c : quest.getConversations()) {
if(c.id.equals(topic.conversationID)) {
dialog.addAll(c.getTopics(topic));
break;
}
}
return dialog;
}
public void doAction(Topic topic) {
HashMap<String, Object> objects = new HashMap<>();
// if(quests.containsKey(topic.quest)) {
// objects.putAll(quests.get(topic.quest).getObjects());
// } else if(temp.containsKey(topic.quest)) {
// objects.putAll(temp.get(topic.quest).getObjects());
// }
for(Map.Entry<String, Object> entry : objects.entrySet()) {
Engine.getScriptEngine().put(entry.getKey(), entry.getValue());
}
if(topic.action != null) {
Engine.execute(topic.action);
}
}
/**
* Start the quest with the given id.
*
* @param id
*/
public void startQuest(String id) {
if(temp.containsKey(id)) {
Quest quest = temp.remove(id);
quests.put(id, quest);
} else if(!quests.containsKey(id)) {
RQuest quest = (RQuest)Engine.getResources().getResource(id, "quest");
quests.put(id, new Quest(quest));
}
}
/**
* Finish the quest with the given id.
*
* @param id
*/
public void finishQuest(String id) {
if(quests.containsKey(id)) {
Quest quest = quests.get(id);
quest.finish();
if(quest.template.repeat) {
// repeat quests<SUF>
quests.remove(id);
}
}
}
private Collection<Quest> getQuests(Creature speaker) {
ArrayList<Quest> list = new ArrayList<Quest>();
for(Quest quest : quests.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
for(Quest quest : temp.values()) {
if(QuestUtils.checkQuest(quest.template)) {
list.add(quest);
}
}
return list;
}
public String getNextRequestedObject() {
return objects.poll();
}
void addObject(String object) {
objects.add(object);
}
void checkTransition(TransitionEvent te) {
}
@Handler public void start(TurnEvent te) {
if(te.isStart()) {
for(RQuest quest : Engine.getResources().getResources(RQuest.class)) {
if(quest.initial) {
startQuest(quest.id);
}
}
}
}
}
|
206742_4 | /*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package controlador.Utiles;
import java.awt.Desktop;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.net.URI;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
public class Utiles {
//Codigo para validar la cedula
public static boolean validadorDeCedula(String cedula) {
boolean cedulaCorrecta = false;
try {
if (cedula.length() == 10) // ConstantesApp.LongitudCedula
{
int tercerDigito = Integer.parseInt(cedula.substring(2, 3));
if (tercerDigito < 6) {
// Coeficientes de validación cédula
// El decimo digito se lo considera dígito verificador
int[] coefValCedula = {2, 1, 2, 1, 2, 1, 2, 1, 2};
int verificador = Integer.parseInt(cedula.substring(9, 10));
int suma = 0;
int digito = 0;
for (int i = 0; i < (cedula.length() - 1); i++) {
digito = Integer.parseInt(cedula.substring(i, i + 1)) * coefValCedula[i];
suma += ((digito % 10) + (digito / 10));
}
if ((suma % 10 == 0) && (suma % 10 == verificador)) {
cedulaCorrecta = true;
} else if ((10 - (suma % 10)) == verificador) {
cedulaCorrecta = true;
} else {
cedulaCorrecta = false;
}
} else {
cedulaCorrecta = false;
}
} else {
cedulaCorrecta = false;
}
} catch (NumberFormatException nfe) {
cedulaCorrecta = false;
} catch (Exception err) {
System.out.println("Una excepcion ocurrio en el proceso de validadcion");
cedulaCorrecta = false;
}
if (!cedulaCorrecta) {
System.out.println("La Cédula ingresada es Incorrecta");
}
return cedulaCorrecta;
}
public static Field getField(Class clazz, String atribute) {
Field field = null;
//Field[] fileds = clazz.getFields();
for (Field f : clazz.getSuperclass().getDeclaredFields()) {
if (f.getName().equalsIgnoreCase(atribute)) {
field = f;
break;
}
}
for (Field f : clazz.getDeclaredFields()) {
if (f.getName().equalsIgnoreCase(atribute)) {
field = f;
break;
}
}
return field;
}
public static String getDirPoject() {
return System.getProperty("user.dir");
}
public static String getOS() {
return System.getProperty("os.name");
}
//
// public static void abrirNavegadorPredeterminadorWindows(String url) throws Exception {
// Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
// }
public static void abrirNavegadorPredeterminadoWindows(String url) {
try {
ProcessBuilder builder = new ProcessBuilder("cmd.exe", "/c", "start", url);
builder.start();
} catch (IOException e) {
e.printStackTrace();
}
}
public static void abrirNavegadorPredeterminadorLinux(String url) throws Exception {
Runtime.getRuntime().exec("xdg-open " + url);
}
public static void abrirNavegadorPredeterminadorMacOsx(String url) throws Exception {
Runtime.getRuntime().exec("open " + url);
}
public static String extension(String fileName) {
String extension = "";
int i = fileName.lastIndexOf('.');
if (i > 0) {
extension = fileName.substring(i + 1);
}
return extension;
}
public static void copiarArchivo(File origen, File destino) throws Exception {
Files.copy(origen.toPath(),
(destino).toPath(),
StandardCopyOption.REPLACE_EXISTING);
}
public static double coordGpsToKm(double lat1, double lon1, double lat2, double lon2) {
double lat1rad = Math.toRadians(lat1);
double lon1rad = Math.toRadians(lon1);
double lat2rad = Math.toRadians(lat2);
double lon2rad = Math.toRadians(lon2);
double difLatitud = lat1rad - lat2rad;
double difLongitud = lon1rad - lon2rad;
double a = Math.pow(Math.sin(difLatitud / 2), 2)
+ Math.cos(lat1rad)
* Math.cos(lat2rad)
* Math.pow(Math.sin(difLongitud / 2), 2);
double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
double radioTierraKm = 6378.0;
double distancia = radioTierraKm * c;
return distancia;
}
public static Double redonder(Double x){
return Math.round(x * 100.0) / 100.0;
}
}
| jcbastianl/PracticaFinal1 | src/controlador/Utiles/Utiles.java | 1,435 | //Field[] fileds = clazz.getFields();
| line_comment | nl | /*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package controlador.Utiles;
import java.awt.Desktop;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Field;
import java.net.URI;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
public class Utiles {
//Codigo para validar la cedula
public static boolean validadorDeCedula(String cedula) {
boolean cedulaCorrecta = false;
try {
if (cedula.length() == 10) // ConstantesApp.LongitudCedula
{
int tercerDigito = Integer.parseInt(cedula.substring(2, 3));
if (tercerDigito < 6) {
// Coeficientes de validación cédula
// El decimo digito se lo considera dígito verificador
int[] coefValCedula = {2, 1, 2, 1, 2, 1, 2, 1, 2};
int verificador = Integer.parseInt(cedula.substring(9, 10));
int suma = 0;
int digito = 0;
for (int i = 0; i < (cedula.length() - 1); i++) {
digito = Integer.parseInt(cedula.substring(i, i + 1)) * coefValCedula[i];
suma += ((digito % 10) + (digito / 10));
}
if ((suma % 10 == 0) && (suma % 10 == verificador)) {
cedulaCorrecta = true;
} else if ((10 - (suma % 10)) == verificador) {
cedulaCorrecta = true;
} else {
cedulaCorrecta = false;
}
} else {
cedulaCorrecta = false;
}
} else {
cedulaCorrecta = false;
}
} catch (NumberFormatException nfe) {
cedulaCorrecta = false;
} catch (Exception err) {
System.out.println("Una excepcion ocurrio en el proceso de validadcion");
cedulaCorrecta = false;
}
if (!cedulaCorrecta) {
System.out.println("La Cédula ingresada es Incorrecta");
}
return cedulaCorrecta;
}
public static Field getField(Class clazz, String atribute) {
Field field = null;
//Field[] fileds<SUF>
for (Field f : clazz.getSuperclass().getDeclaredFields()) {
if (f.getName().equalsIgnoreCase(atribute)) {
field = f;
break;
}
}
for (Field f : clazz.getDeclaredFields()) {
if (f.getName().equalsIgnoreCase(atribute)) {
field = f;
break;
}
}
return field;
}
public static String getDirPoject() {
return System.getProperty("user.dir");
}
public static String getOS() {
return System.getProperty("os.name");
}
//
// public static void abrirNavegadorPredeterminadorWindows(String url) throws Exception {
// Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
// }
public static void abrirNavegadorPredeterminadoWindows(String url) {
try {
ProcessBuilder builder = new ProcessBuilder("cmd.exe", "/c", "start", url);
builder.start();
} catch (IOException e) {
e.printStackTrace();
}
}
public static void abrirNavegadorPredeterminadorLinux(String url) throws Exception {
Runtime.getRuntime().exec("xdg-open " + url);
}
public static void abrirNavegadorPredeterminadorMacOsx(String url) throws Exception {
Runtime.getRuntime().exec("open " + url);
}
public static String extension(String fileName) {
String extension = "";
int i = fileName.lastIndexOf('.');
if (i > 0) {
extension = fileName.substring(i + 1);
}
return extension;
}
public static void copiarArchivo(File origen, File destino) throws Exception {
Files.copy(origen.toPath(),
(destino).toPath(),
StandardCopyOption.REPLACE_EXISTING);
}
public static double coordGpsToKm(double lat1, double lon1, double lat2, double lon2) {
double lat1rad = Math.toRadians(lat1);
double lon1rad = Math.toRadians(lon1);
double lat2rad = Math.toRadians(lat2);
double lon2rad = Math.toRadians(lon2);
double difLatitud = lat1rad - lat2rad;
double difLongitud = lon1rad - lon2rad;
double a = Math.pow(Math.sin(difLatitud / 2), 2)
+ Math.cos(lat1rad)
* Math.cos(lat2rad)
* Math.pow(Math.sin(difLongitud / 2), 2);
double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
double radioTierraKm = 6378.0;
double distancia = radioTierraKm * c;
return distancia;
}
public static Double redonder(Double x){
return Math.round(x * 100.0) / 100.0;
}
}
|
206782_6 | import java.util.NoSuchElementException;
/**
* The {@code BST} class represents an ordered symbol table of generic
* key-value pairs.
* It supports the usual put, get, contains,
* delete, size, and is-empty methods.
* It also provides ordered methods for finding the minimum,
* maximum, floor, and ceiling.
* It also provides a keys method for iterating over all of the keys.
* A symbol table implements the associative array abstraction:
* when associating a value with a key that is already in the symbol table,
* the convention is to replace the old value with the new value.
* Unlike {@link java.util.Map}, this class uses the convention that
* values cannot be {@code null}—setting the
* value associated with a key to {@code null} is equivalent to deleting the key
* from the symbol table.
* This implementation uses a left-leaning red-black BST. It requires that
* the key type implements the {@code Comparable} interface and calls the
* {@code compareTo()} and method to compare two keys. It does not call either
* {@code equals()} or {@code hashCode()}.
* The put, contains, remove, minimum,
* maximum, ceiling, and floor operations each take
* logarithmic time in the worst case, if the tree becomes unbalanced.
* The size, and is-empty operations take constant time.
* Construction takes constant time.
* For other implementations of the same API, see {@link ST}, {@link BinarySearchST},
* {@link SequentialSearchST}, {@link BST},
* {@link SeparateChainingHashST}, {@link LinearProbingHashST}, and {@link AVLTreeST}.
* @author Robert Sedgewick
* @author Kevin Wayne
*/
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int size; // subtree count
public Node(Key key, Value val, boolean color, int size) {
this.key = key;
this.val = val;
this.color = color;
this.size = size;
}
}
/**
* Initializes an empty symbol table.
*/
public RedBlackBST() {
}
/***************************************************************************
* Node helper methods.
***************************************************************************/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return x.color == RED;
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.size;
}
/**
* Returns the number of key-value pairs in this symbol table.
* @return the number of key-value pairs in this symbol table
*/
public int size() {
return size(root);
}
/**
* Is this symbol table empty?
* @return {@code true} if this symbol table is empty and {@code false} otherwise
*/
public boolean isEmpty() {
return root == null;
}
/***************************************************************************
* Standard BST search.
***************************************************************************/
/**
* Returns the value associated with the given key.
* @param key the key
* @return the value associated with the given key if the key is in the symbol table
* and {@code null} if the key is not in the symbol table
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Value get(Key key) {
if (key == null) throw new IllegalArgumentException("argument to get() is null");
return get(root, key);
}
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
/**
* Does this symbol table contain the given key?
* @param key the key
* @return {@code true} if this symbol table contains {@code key} and
* {@code false} otherwise
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public boolean contains(Key key) {
return get(key) != null;
}
/***************************************************************************
* Red-black tree insertion.
***************************************************************************/
/**
* Inserts the specified key-value pair into the symbol table, overwriting the old
* value with the new value if the symbol table already contains the specified key.
* Deletes the specified key (and its associated value) from this symbol table
* if the specified value is {@code null}.
*
* @param key the key
* @param val the value
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
//<Crucial
public void put(Key key, Value val) {
if (key == null) throw new IllegalArgumentException("first argument to put() is null");
if (val == null) {
delete(key);
return;
}
root = put(root, key, val);
root.color = BLACK;
// assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
// /Crucial>
/***************************************************************************
* Red-black tree deletion.
***************************************************************************/
/**
* Removes the smallest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)//no key is less than h, h is min.
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
/**
* Removes the largest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
/**
* Removes the specified key and its associated value from this symbol table
* (if the key is in this symbol table).
*
* @param key the key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public void delete(Key key) {
if (key == null) throw new IllegalArgumentException("argument to delete() is null");
if (!contains(key)) return;
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
// assert get(h, key) != null;
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/***************************************************************************
* Red-black tree helper functions.
***************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
// assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
// assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
// assert (h != null) && (h.left != null) && (h.right != null);
// assert (!isRed(h) && isRed(h.left) && isRed(h.right))
// || (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
flipColors(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
flipColors(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
// assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
/***************************************************************************
* Utility functions.
***************************************************************************/
/**
* Returns the height of the BST (for debugging).
* @return the height of the BST (a 1-node tree has height 0)
*/
public int height() {
return height(root);
}
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/***************************************************************************
* Ordered symbol table methods.
***************************************************************************/
/**
* Returns the smallest key in the symbol table.
* @return the smallest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key min() {
if (isEmpty()) throw new NoSuchElementException("called min() with empty symbol table");
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
// assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
/**
* Returns the largest key in the symbol table.
* @return the largest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key max() {
if (isEmpty()) throw new NoSuchElementException("called max() with empty symbol table");
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
// assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
/**
* Returns the largest key in the symbol table less than or equal to {@code key}.
* @param key the key
* @return the largest key in the symbol table less than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key floor(Key key) {
if (key == null) throw new IllegalArgumentException("argument to floor() is null");
if (isEmpty()) throw new NoSuchElementException("called floor() with empty symbol table");
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
/**
* Returns the smallest key in the symbol table greater than or equal to {@code key}.
* @param key the key
* @return the smallest key in the symbol table greater than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key ceiling(Key key) {
if (key == null) throw new IllegalArgumentException("argument to ceiling() is null");
if (isEmpty()) throw new NoSuchElementException("called ceiling() with empty symbol table");
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
/**
* Return the kth smallest key in the symbol table.
* @param k the order statistic
* @return the {@code k}th smallest key in the symbol table
* @throws IllegalArgumentException unless {@code k} is between 0 and
* n–1
*/
public Key select(int k) {
if (k < 0 || k >= size()) {
throw new IllegalArgumentException("called select() with invalid argument: " + k);
}
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
// assert x != null;
// assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
/**
* Return the number of keys in the symbol table strictly less than {@code key}.
* @param key the key
* @return the number of keys in the symbol table strictly less than {@code key}
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public int rank(Key key) {
if (key == null) throw new IllegalArgumentException("argument to rank() is null");
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***************************************************************************
* Range count and range search.
***************************************************************************/
/**
* Returns all keys in the symbol table as an {@code Iterable}.
* To iterate over all of the keys in the symbol table named {@code st},
* use the foreach notation: {@code for (Key key : st.keys())}.
* @return all keys in the symbol table as an {@code Iterable}
*/
public Iterable<Key> keys() {
if (isEmpty()) return new Queue<Key>();
return keys(min(), max());
}
/**
* Returns all keys in the symbol table in the given range,
* as an {@code Iterable}.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return all keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive) as an {@code Iterable}
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public Iterable<Key> keys(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to keys() is null");
if (hi == null) throw new IllegalArgumentException("second argument to keys() is null");
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
/**
* Returns the number of keys in the symbol table in the given range.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return the number of keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive)
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public int size(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to size() is null");
if (hi == null) throw new IllegalArgumentException("second argument to size() is null");
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/***************************************************************************
* Check integrity of red-black tree data structure.
***************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.size != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/**
* Unit tests the {@code RedBlackBST} data type.
*
* @param args the command-line arguments
*/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
| mxc19912008/Key-Algorithms | Chapter 3 查找 Searching/3.4 red-black tree.java | 6,849 | /***************************************************************************
* Node helper methods.
***************************************************************************/ | block_comment | nl | import java.util.NoSuchElementException;
/**
* The {@code BST} class represents an ordered symbol table of generic
* key-value pairs.
* It supports the usual put, get, contains,
* delete, size, and is-empty methods.
* It also provides ordered methods for finding the minimum,
* maximum, floor, and ceiling.
* It also provides a keys method for iterating over all of the keys.
* A symbol table implements the associative array abstraction:
* when associating a value with a key that is already in the symbol table,
* the convention is to replace the old value with the new value.
* Unlike {@link java.util.Map}, this class uses the convention that
* values cannot be {@code null}—setting the
* value associated with a key to {@code null} is equivalent to deleting the key
* from the symbol table.
* This implementation uses a left-leaning red-black BST. It requires that
* the key type implements the {@code Comparable} interface and calls the
* {@code compareTo()} and method to compare two keys. It does not call either
* {@code equals()} or {@code hashCode()}.
* The put, contains, remove, minimum,
* maximum, ceiling, and floor operations each take
* logarithmic time in the worst case, if the tree becomes unbalanced.
* The size, and is-empty operations take constant time.
* Construction takes constant time.
* For other implementations of the same API, see {@link ST}, {@link BinarySearchST},
* {@link SequentialSearchST}, {@link BST},
* {@link SeparateChainingHashST}, {@link LinearProbingHashST}, and {@link AVLTreeST}.
* @author Robert Sedgewick
* @author Kevin Wayne
*/
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int size; // subtree count
public Node(Key key, Value val, boolean color, int size) {
this.key = key;
this.val = val;
this.color = color;
this.size = size;
}
}
/**
* Initializes an empty symbol table.
*/
public RedBlackBST() {
}
/***************************************************************************
* Node helper methods.<SUF>*/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return x.color == RED;
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.size;
}
/**
* Returns the number of key-value pairs in this symbol table.
* @return the number of key-value pairs in this symbol table
*/
public int size() {
return size(root);
}
/**
* Is this symbol table empty?
* @return {@code true} if this symbol table is empty and {@code false} otherwise
*/
public boolean isEmpty() {
return root == null;
}
/***************************************************************************
* Standard BST search.
***************************************************************************/
/**
* Returns the value associated with the given key.
* @param key the key
* @return the value associated with the given key if the key is in the symbol table
* and {@code null} if the key is not in the symbol table
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Value get(Key key) {
if (key == null) throw new IllegalArgumentException("argument to get() is null");
return get(root, key);
}
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
/**
* Does this symbol table contain the given key?
* @param key the key
* @return {@code true} if this symbol table contains {@code key} and
* {@code false} otherwise
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public boolean contains(Key key) {
return get(key) != null;
}
/***************************************************************************
* Red-black tree insertion.
***************************************************************************/
/**
* Inserts the specified key-value pair into the symbol table, overwriting the old
* value with the new value if the symbol table already contains the specified key.
* Deletes the specified key (and its associated value) from this symbol table
* if the specified value is {@code null}.
*
* @param key the key
* @param val the value
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
//<Crucial
public void put(Key key, Value val) {
if (key == null) throw new IllegalArgumentException("first argument to put() is null");
if (val == null) {
delete(key);
return;
}
root = put(root, key, val);
root.color = BLACK;
// assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
// /Crucial>
/***************************************************************************
* Red-black tree deletion.
***************************************************************************/
/**
* Removes the smallest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)//no key is less than h, h is min.
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
/**
* Removes the largest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
/**
* Removes the specified key and its associated value from this symbol table
* (if the key is in this symbol table).
*
* @param key the key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public void delete(Key key) {
if (key == null) throw new IllegalArgumentException("argument to delete() is null");
if (!contains(key)) return;
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
// assert get(h, key) != null;
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/***************************************************************************
* Red-black tree helper functions.
***************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
// assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
// assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
// assert (h != null) && (h.left != null) && (h.right != null);
// assert (!isRed(h) && isRed(h.left) && isRed(h.right))
// || (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
flipColors(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
flipColors(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
// assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
/***************************************************************************
* Utility functions.
***************************************************************************/
/**
* Returns the height of the BST (for debugging).
* @return the height of the BST (a 1-node tree has height 0)
*/
public int height() {
return height(root);
}
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/***************************************************************************
* Ordered symbol table methods.
***************************************************************************/
/**
* Returns the smallest key in the symbol table.
* @return the smallest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key min() {
if (isEmpty()) throw new NoSuchElementException("called min() with empty symbol table");
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
// assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
/**
* Returns the largest key in the symbol table.
* @return the largest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key max() {
if (isEmpty()) throw new NoSuchElementException("called max() with empty symbol table");
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
// assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
/**
* Returns the largest key in the symbol table less than or equal to {@code key}.
* @param key the key
* @return the largest key in the symbol table less than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key floor(Key key) {
if (key == null) throw new IllegalArgumentException("argument to floor() is null");
if (isEmpty()) throw new NoSuchElementException("called floor() with empty symbol table");
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
/**
* Returns the smallest key in the symbol table greater than or equal to {@code key}.
* @param key the key
* @return the smallest key in the symbol table greater than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key ceiling(Key key) {
if (key == null) throw new IllegalArgumentException("argument to ceiling() is null");
if (isEmpty()) throw new NoSuchElementException("called ceiling() with empty symbol table");
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
/**
* Return the kth smallest key in the symbol table.
* @param k the order statistic
* @return the {@code k}th smallest key in the symbol table
* @throws IllegalArgumentException unless {@code k} is between 0 and
* n–1
*/
public Key select(int k) {
if (k < 0 || k >= size()) {
throw new IllegalArgumentException("called select() with invalid argument: " + k);
}
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
// assert x != null;
// assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
/**
* Return the number of keys in the symbol table strictly less than {@code key}.
* @param key the key
* @return the number of keys in the symbol table strictly less than {@code key}
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public int rank(Key key) {
if (key == null) throw new IllegalArgumentException("argument to rank() is null");
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***************************************************************************
* Range count and range search.
***************************************************************************/
/**
* Returns all keys in the symbol table as an {@code Iterable}.
* To iterate over all of the keys in the symbol table named {@code st},
* use the foreach notation: {@code for (Key key : st.keys())}.
* @return all keys in the symbol table as an {@code Iterable}
*/
public Iterable<Key> keys() {
if (isEmpty()) return new Queue<Key>();
return keys(min(), max());
}
/**
* Returns all keys in the symbol table in the given range,
* as an {@code Iterable}.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return all keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive) as an {@code Iterable}
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public Iterable<Key> keys(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to keys() is null");
if (hi == null) throw new IllegalArgumentException("second argument to keys() is null");
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
/**
* Returns the number of keys in the symbol table in the given range.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return the number of keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive)
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public int size(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to size() is null");
if (hi == null) throw new IllegalArgumentException("second argument to size() is null");
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/***************************************************************************
* Check integrity of red-black tree data structure.
***************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.size != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/**
* Unit tests the {@code RedBlackBST} data type.
*
* @param args the command-line arguments
*/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
|
206782_31 | import java.util.NoSuchElementException;
/**
* The {@code BST} class represents an ordered symbol table of generic
* key-value pairs.
* It supports the usual put, get, contains,
* delete, size, and is-empty methods.
* It also provides ordered methods for finding the minimum,
* maximum, floor, and ceiling.
* It also provides a keys method for iterating over all of the keys.
* A symbol table implements the associative array abstraction:
* when associating a value with a key that is already in the symbol table,
* the convention is to replace the old value with the new value.
* Unlike {@link java.util.Map}, this class uses the convention that
* values cannot be {@code null}—setting the
* value associated with a key to {@code null} is equivalent to deleting the key
* from the symbol table.
* This implementation uses a left-leaning red-black BST. It requires that
* the key type implements the {@code Comparable} interface and calls the
* {@code compareTo()} and method to compare two keys. It does not call either
* {@code equals()} or {@code hashCode()}.
* The put, contains, remove, minimum,
* maximum, ceiling, and floor operations each take
* logarithmic time in the worst case, if the tree becomes unbalanced.
* The size, and is-empty operations take constant time.
* Construction takes constant time.
* For other implementations of the same API, see {@link ST}, {@link BinarySearchST},
* {@link SequentialSearchST}, {@link BST},
* {@link SeparateChainingHashST}, {@link LinearProbingHashST}, and {@link AVLTreeST}.
* @author Robert Sedgewick
* @author Kevin Wayne
*/
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int size; // subtree count
public Node(Key key, Value val, boolean color, int size) {
this.key = key;
this.val = val;
this.color = color;
this.size = size;
}
}
/**
* Initializes an empty symbol table.
*/
public RedBlackBST() {
}
/***************************************************************************
* Node helper methods.
***************************************************************************/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return x.color == RED;
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.size;
}
/**
* Returns the number of key-value pairs in this symbol table.
* @return the number of key-value pairs in this symbol table
*/
public int size() {
return size(root);
}
/**
* Is this symbol table empty?
* @return {@code true} if this symbol table is empty and {@code false} otherwise
*/
public boolean isEmpty() {
return root == null;
}
/***************************************************************************
* Standard BST search.
***************************************************************************/
/**
* Returns the value associated with the given key.
* @param key the key
* @return the value associated with the given key if the key is in the symbol table
* and {@code null} if the key is not in the symbol table
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Value get(Key key) {
if (key == null) throw new IllegalArgumentException("argument to get() is null");
return get(root, key);
}
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
/**
* Does this symbol table contain the given key?
* @param key the key
* @return {@code true} if this symbol table contains {@code key} and
* {@code false} otherwise
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public boolean contains(Key key) {
return get(key) != null;
}
/***************************************************************************
* Red-black tree insertion.
***************************************************************************/
/**
* Inserts the specified key-value pair into the symbol table, overwriting the old
* value with the new value if the symbol table already contains the specified key.
* Deletes the specified key (and its associated value) from this symbol table
* if the specified value is {@code null}.
*
* @param key the key
* @param val the value
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
//<Crucial
public void put(Key key, Value val) {
if (key == null) throw new IllegalArgumentException("first argument to put() is null");
if (val == null) {
delete(key);
return;
}
root = put(root, key, val);
root.color = BLACK;
// assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
// /Crucial>
/***************************************************************************
* Red-black tree deletion.
***************************************************************************/
/**
* Removes the smallest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)//no key is less than h, h is min.
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
/**
* Removes the largest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
/**
* Removes the specified key and its associated value from this symbol table
* (if the key is in this symbol table).
*
* @param key the key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public void delete(Key key) {
if (key == null) throw new IllegalArgumentException("argument to delete() is null");
if (!contains(key)) return;
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
// assert get(h, key) != null;
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/***************************************************************************
* Red-black tree helper functions.
***************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
// assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
// assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
// assert (h != null) && (h.left != null) && (h.right != null);
// assert (!isRed(h) && isRed(h.left) && isRed(h.right))
// || (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
flipColors(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
flipColors(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
// assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
/***************************************************************************
* Utility functions.
***************************************************************************/
/**
* Returns the height of the BST (for debugging).
* @return the height of the BST (a 1-node tree has height 0)
*/
public int height() {
return height(root);
}
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/***************************************************************************
* Ordered symbol table methods.
***************************************************************************/
/**
* Returns the smallest key in the symbol table.
* @return the smallest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key min() {
if (isEmpty()) throw new NoSuchElementException("called min() with empty symbol table");
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
// assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
/**
* Returns the largest key in the symbol table.
* @return the largest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key max() {
if (isEmpty()) throw new NoSuchElementException("called max() with empty symbol table");
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
// assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
/**
* Returns the largest key in the symbol table less than or equal to {@code key}.
* @param key the key
* @return the largest key in the symbol table less than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key floor(Key key) {
if (key == null) throw new IllegalArgumentException("argument to floor() is null");
if (isEmpty()) throw new NoSuchElementException("called floor() with empty symbol table");
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
/**
* Returns the smallest key in the symbol table greater than or equal to {@code key}.
* @param key the key
* @return the smallest key in the symbol table greater than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key ceiling(Key key) {
if (key == null) throw new IllegalArgumentException("argument to ceiling() is null");
if (isEmpty()) throw new NoSuchElementException("called ceiling() with empty symbol table");
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
/**
* Return the kth smallest key in the symbol table.
* @param k the order statistic
* @return the {@code k}th smallest key in the symbol table
* @throws IllegalArgumentException unless {@code k} is between 0 and
* n–1
*/
public Key select(int k) {
if (k < 0 || k >= size()) {
throw new IllegalArgumentException("called select() with invalid argument: " + k);
}
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
// assert x != null;
// assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
/**
* Return the number of keys in the symbol table strictly less than {@code key}.
* @param key the key
* @return the number of keys in the symbol table strictly less than {@code key}
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public int rank(Key key) {
if (key == null) throw new IllegalArgumentException("argument to rank() is null");
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***************************************************************************
* Range count and range search.
***************************************************************************/
/**
* Returns all keys in the symbol table as an {@code Iterable}.
* To iterate over all of the keys in the symbol table named {@code st},
* use the foreach notation: {@code for (Key key : st.keys())}.
* @return all keys in the symbol table as an {@code Iterable}
*/
public Iterable<Key> keys() {
if (isEmpty()) return new Queue<Key>();
return keys(min(), max());
}
/**
* Returns all keys in the symbol table in the given range,
* as an {@code Iterable}.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return all keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive) as an {@code Iterable}
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public Iterable<Key> keys(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to keys() is null");
if (hi == null) throw new IllegalArgumentException("second argument to keys() is null");
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
/**
* Returns the number of keys in the symbol table in the given range.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return the number of keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive)
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public int size(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to size() is null");
if (hi == null) throw new IllegalArgumentException("second argument to size() is null");
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/***************************************************************************
* Check integrity of red-black tree data structure.
***************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.size != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/**
* Unit tests the {@code RedBlackBST} data type.
*
* @param args the command-line arguments
*/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
| mxc19912008/Key-Algorithms | Chapter 3 查找 Searching/3.4 red-black tree.java | 6,849 | // h.val = get(h.right, min(h.right).key); | line_comment | nl | import java.util.NoSuchElementException;
/**
* The {@code BST} class represents an ordered symbol table of generic
* key-value pairs.
* It supports the usual put, get, contains,
* delete, size, and is-empty methods.
* It also provides ordered methods for finding the minimum,
* maximum, floor, and ceiling.
* It also provides a keys method for iterating over all of the keys.
* A symbol table implements the associative array abstraction:
* when associating a value with a key that is already in the symbol table,
* the convention is to replace the old value with the new value.
* Unlike {@link java.util.Map}, this class uses the convention that
* values cannot be {@code null}—setting the
* value associated with a key to {@code null} is equivalent to deleting the key
* from the symbol table.
* This implementation uses a left-leaning red-black BST. It requires that
* the key type implements the {@code Comparable} interface and calls the
* {@code compareTo()} and method to compare two keys. It does not call either
* {@code equals()} or {@code hashCode()}.
* The put, contains, remove, minimum,
* maximum, ceiling, and floor operations each take
* logarithmic time in the worst case, if the tree becomes unbalanced.
* The size, and is-empty operations take constant time.
* Construction takes constant time.
* For other implementations of the same API, see {@link ST}, {@link BinarySearchST},
* {@link SequentialSearchST}, {@link BST},
* {@link SeparateChainingHashST}, {@link LinearProbingHashST}, and {@link AVLTreeST}.
* @author Robert Sedgewick
* @author Kevin Wayne
*/
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int size; // subtree count
public Node(Key key, Value val, boolean color, int size) {
this.key = key;
this.val = val;
this.color = color;
this.size = size;
}
}
/**
* Initializes an empty symbol table.
*/
public RedBlackBST() {
}
/***************************************************************************
* Node helper methods.
***************************************************************************/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return x.color == RED;
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.size;
}
/**
* Returns the number of key-value pairs in this symbol table.
* @return the number of key-value pairs in this symbol table
*/
public int size() {
return size(root);
}
/**
* Is this symbol table empty?
* @return {@code true} if this symbol table is empty and {@code false} otherwise
*/
public boolean isEmpty() {
return root == null;
}
/***************************************************************************
* Standard BST search.
***************************************************************************/
/**
* Returns the value associated with the given key.
* @param key the key
* @return the value associated with the given key if the key is in the symbol table
* and {@code null} if the key is not in the symbol table
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Value get(Key key) {
if (key == null) throw new IllegalArgumentException("argument to get() is null");
return get(root, key);
}
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
/**
* Does this symbol table contain the given key?
* @param key the key
* @return {@code true} if this symbol table contains {@code key} and
* {@code false} otherwise
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public boolean contains(Key key) {
return get(key) != null;
}
/***************************************************************************
* Red-black tree insertion.
***************************************************************************/
/**
* Inserts the specified key-value pair into the symbol table, overwriting the old
* value with the new value if the symbol table already contains the specified key.
* Deletes the specified key (and its associated value) from this symbol table
* if the specified value is {@code null}.
*
* @param key the key
* @param val the value
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
//<Crucial
public void put(Key key, Value val) {
if (key == null) throw new IllegalArgumentException("first argument to put() is null");
if (val == null) {
delete(key);
return;
}
root = put(root, key, val);
root.color = BLACK;
// assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
// /Crucial>
/***************************************************************************
* Red-black tree deletion.
***************************************************************************/
/**
* Removes the smallest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)//no key is less than h, h is min.
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
/**
* Removes the largest key and associated value from the symbol table.
* @throws NoSuchElementException if the symbol table is empty
*/
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
/**
* Removes the specified key and its associated value from this symbol table
* (if the key is in this symbol table).
*
* @param key the key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public void delete(Key key) {
if (key == null) throw new IllegalArgumentException("argument to delete() is null");
if (!contains(key)) return;
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
// assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
// assert get(h, key) != null;
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val =<SUF>
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/***************************************************************************
* Red-black tree helper functions.
***************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
// assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
// assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.size = h.size;
h.size = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
// assert (h != null) && (h.left != null) && (h.right != null);
// assert (!isRed(h) && isRed(h.left) && isRed(h.right))
// || (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
flipColors(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
// assert (h != null);
// assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
flipColors(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
// assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.size = size(h.left) + size(h.right) + 1;
return h;
}
/***************************************************************************
* Utility functions.
***************************************************************************/
/**
* Returns the height of the BST (for debugging).
* @return the height of the BST (a 1-node tree has height 0)
*/
public int height() {
return height(root);
}
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/***************************************************************************
* Ordered symbol table methods.
***************************************************************************/
/**
* Returns the smallest key in the symbol table.
* @return the smallest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key min() {
if (isEmpty()) throw new NoSuchElementException("called min() with empty symbol table");
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
// assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
/**
* Returns the largest key in the symbol table.
* @return the largest key in the symbol table
* @throws NoSuchElementException if the symbol table is empty
*/
public Key max() {
if (isEmpty()) throw new NoSuchElementException("called max() with empty symbol table");
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
// assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
/**
* Returns the largest key in the symbol table less than or equal to {@code key}.
* @param key the key
* @return the largest key in the symbol table less than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key floor(Key key) {
if (key == null) throw new IllegalArgumentException("argument to floor() is null");
if (isEmpty()) throw new NoSuchElementException("called floor() with empty symbol table");
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
/**
* Returns the smallest key in the symbol table greater than or equal to {@code key}.
* @param key the key
* @return the smallest key in the symbol table greater than or equal to {@code key}
* @throws NoSuchElementException if there is no such key
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public Key ceiling(Key key) {
if (key == null) throw new IllegalArgumentException("argument to ceiling() is null");
if (isEmpty()) throw new NoSuchElementException("called ceiling() with empty symbol table");
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
/**
* Return the kth smallest key in the symbol table.
* @param k the order statistic
* @return the {@code k}th smallest key in the symbol table
* @throws IllegalArgumentException unless {@code k} is between 0 and
* n–1
*/
public Key select(int k) {
if (k < 0 || k >= size()) {
throw new IllegalArgumentException("called select() with invalid argument: " + k);
}
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
// assert x != null;
// assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
/**
* Return the number of keys in the symbol table strictly less than {@code key}.
* @param key the key
* @return the number of keys in the symbol table strictly less than {@code key}
* @throws IllegalArgumentException if {@code key} is {@code null}
*/
public int rank(Key key) {
if (key == null) throw new IllegalArgumentException("argument to rank() is null");
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***************************************************************************
* Range count and range search.
***************************************************************************/
/**
* Returns all keys in the symbol table as an {@code Iterable}.
* To iterate over all of the keys in the symbol table named {@code st},
* use the foreach notation: {@code for (Key key : st.keys())}.
* @return all keys in the symbol table as an {@code Iterable}
*/
public Iterable<Key> keys() {
if (isEmpty()) return new Queue<Key>();
return keys(min(), max());
}
/**
* Returns all keys in the symbol table in the given range,
* as an {@code Iterable}.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return all keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive) as an {@code Iterable}
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public Iterable<Key> keys(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to keys() is null");
if (hi == null) throw new IllegalArgumentException("second argument to keys() is null");
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
/**
* Returns the number of keys in the symbol table in the given range.
*
* @param lo minimum endpoint
* @param hi maximum endpoint
* @return the number of keys in the sybol table between {@code lo}
* (inclusive) and {@code hi} (inclusive)
* @throws IllegalArgumentException if either {@code lo} or {@code hi}
* is {@code null}
*/
public int size(Key lo, Key hi) {
if (lo == null) throw new IllegalArgumentException("first argument to size() is null");
if (hi == null) throw new IllegalArgumentException("second argument to size() is null");
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/***************************************************************************
* Check integrity of red-black tree data structure.
***************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.size != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/**
* Unit tests the {@code RedBlackBST} data type.
*
* @param args the command-line arguments
*/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
|
206787_12 | /*************************************************************************
* Compilation: javac BST.java
* Execution: java BST
* Dependencies: StdIn.java StdOut.java Queue.java
* Data files: http://algs4.cs.princeton.edu/32bst/tinyST.txt
*
* A symbol table implemented with a binary search tree.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java BST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
public class BST<Key extends Comparable<Key>, Value> {
private Node root; // root of BST
private class Node {
private Key key; // sorted by key
private Value val; // associated data
private Node left, right; // left and right subtrees
private int N; // number of nodes in subtree
public Node(Key key, Value val, int N) {
this.key = key;
this.val = val;
this.N = N;
}
}
// is the symbol table empty?
public boolean isEmpty() {
return size() == 0;
}
// return number of key-value pairs in BST
public int size() {
return size(root);
}
// return number of key-value pairs in BST rooted at x
private int size(Node x) {
if (x == null) return 0;
else return x.N;
}
/***********************************************************************
* Search BST for given key, and return associated value if found,
* return null if not found
***********************************************************************/
// does there exist a key-value pair with given key?
public boolean contains(Key key) {
return get(key) != null;
}
// return value associated with the given key, or null if no such key exists
public Value get(Key key) {
return get(root, key);
}
private Value get(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) return get(x.left, key);
else if (cmp > 0) return get(x.right, key);
else return x.val;
}
/***********************************************************************
* Insert key-value pair into BST
* If key already exists, update with new value
***********************************************************************/
public void put(Key key, Value val) {
if (val == null) {
delete(key);
return;
}
root = put(root, key, val);
assert check();
}
private Node put(Node x, Key key, Value val) {
if (x == null) return new Node(key, val, 1);
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = put(x.left, key, val);
else if (cmp > 0) x.right = put(x.right, key, val);
else x.val = val;
x.N = 1 + size(x.left) + size(x.right);
return x;
}
/***********************************************************************
* Delete
***********************************************************************/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMin(root);
assert check();
}
private Node deleteMin(Node x) {
if (x.left == null) return x.right;
x.left = deleteMin(x.left);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMax(root);
assert check();
}
private Node deleteMax(Node x) {
if (x.right == null) return x.left;
x.right = deleteMax(x.right);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void delete(Key key) {
root = delete(root, key);
assert check();
}
private Node delete(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = delete(x.left, key);
else if (cmp > 0) x.right = delete(x.right, key);
else {
if (x.right == null) return x.left;
if (x.left == null) return x.right;
Node t = x;
x = min(t.right);
x.right = deleteMin(t.right);
x.left = t.left;
}
x.N = size(x.left) + size(x.right) + 1;
return x;
}
/***********************************************************************
* Min, max, floor, and ceiling
***********************************************************************/
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
private Node min(Node x) {
if (x.left == null) return x;
else return min(x.left);
}
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
private Node max(Node x) {
if (x.right == null) return x;
else return max(x.right);
}
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) {
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
return ceiling(x.right, key);
}
/***********************************************************************
* Rank and selection
***********************************************************************/
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// Return key of rank k.
private Node select(Node x, int k) {
if (x == null) return null;
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
public int rank(Key key) {
return rank(key, root);
}
// Number of keys in the subtree less than key.
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
public Iterable<Key> keys() {
return keys(min(), max());
}
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
keys(root, queue, lo, hi);
return queue;
}
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
// height of this BST (one-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
// level order traversal
public Iterable<Key> levelOrder() {
Queue<Key> keys = new Queue<Key>();
Queue<Node> queue = new Queue<Node>();
queue.enqueue(root);
while (!queue.isEmpty()) {
Node x = queue.dequeue();
if (x == null) continue;
keys.enqueue(x.key);
queue.enqueue(x.left);
queue.enqueue(x.right);
}
return keys;
}
/*************************************************************************
* Check integrity of BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
return isBST() && isSizeConsistent() && isRankConsistent();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
BST<String, Integer> st = new BST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.levelOrder())
StdOut.println(s + " " + st.get(s));
StdOut.println();
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
}
}
| flovera1/AI | dfsbfssearch/BST.java | 3,302 | /***********************************************************************
* Delete
***********************************************************************/ | block_comment | nl | /*************************************************************************
* Compilation: javac BST.java
* Execution: java BST
* Dependencies: StdIn.java StdOut.java Queue.java
* Data files: http://algs4.cs.princeton.edu/32bst/tinyST.txt
*
* A symbol table implemented with a binary search tree.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java BST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
public class BST<Key extends Comparable<Key>, Value> {
private Node root; // root of BST
private class Node {
private Key key; // sorted by key
private Value val; // associated data
private Node left, right; // left and right subtrees
private int N; // number of nodes in subtree
public Node(Key key, Value val, int N) {
this.key = key;
this.val = val;
this.N = N;
}
}
// is the symbol table empty?
public boolean isEmpty() {
return size() == 0;
}
// return number of key-value pairs in BST
public int size() {
return size(root);
}
// return number of key-value pairs in BST rooted at x
private int size(Node x) {
if (x == null) return 0;
else return x.N;
}
/***********************************************************************
* Search BST for given key, and return associated value if found,
* return null if not found
***********************************************************************/
// does there exist a key-value pair with given key?
public boolean contains(Key key) {
return get(key) != null;
}
// return value associated with the given key, or null if no such key exists
public Value get(Key key) {
return get(root, key);
}
private Value get(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) return get(x.left, key);
else if (cmp > 0) return get(x.right, key);
else return x.val;
}
/***********************************************************************
* Insert key-value pair into BST
* If key already exists, update with new value
***********************************************************************/
public void put(Key key, Value val) {
if (val == null) {
delete(key);
return;
}
root = put(root, key, val);
assert check();
}
private Node put(Node x, Key key, Value val) {
if (x == null) return new Node(key, val, 1);
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = put(x.left, key, val);
else if (cmp > 0) x.right = put(x.right, key, val);
else x.val = val;
x.N = 1 + size(x.left) + size(x.right);
return x;
}
/***********************************************************************
* Delete
<SUF>*/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMin(root);
assert check();
}
private Node deleteMin(Node x) {
if (x.left == null) return x.right;
x.left = deleteMin(x.left);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMax(root);
assert check();
}
private Node deleteMax(Node x) {
if (x.right == null) return x.left;
x.right = deleteMax(x.right);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void delete(Key key) {
root = delete(root, key);
assert check();
}
private Node delete(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = delete(x.left, key);
else if (cmp > 0) x.right = delete(x.right, key);
else {
if (x.right == null) return x.left;
if (x.left == null) return x.right;
Node t = x;
x = min(t.right);
x.right = deleteMin(t.right);
x.left = t.left;
}
x.N = size(x.left) + size(x.right) + 1;
return x;
}
/***********************************************************************
* Min, max, floor, and ceiling
***********************************************************************/
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
private Node min(Node x) {
if (x.left == null) return x;
else return min(x.left);
}
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
private Node max(Node x) {
if (x.right == null) return x;
else return max(x.right);
}
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) {
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
return ceiling(x.right, key);
}
/***********************************************************************
* Rank and selection
***********************************************************************/
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// Return key of rank k.
private Node select(Node x, int k) {
if (x == null) return null;
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
public int rank(Key key) {
return rank(key, root);
}
// Number of keys in the subtree less than key.
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
public Iterable<Key> keys() {
return keys(min(), max());
}
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
keys(root, queue, lo, hi);
return queue;
}
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
// height of this BST (one-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
// level order traversal
public Iterable<Key> levelOrder() {
Queue<Key> keys = new Queue<Key>();
Queue<Node> queue = new Queue<Node>();
queue.enqueue(root);
while (!queue.isEmpty()) {
Node x = queue.dequeue();
if (x == null) continue;
keys.enqueue(x.key);
queue.enqueue(x.left);
queue.enqueue(x.right);
}
return keys;
}
/*************************************************************************
* Check integrity of BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
return isBST() && isSizeConsistent() && isRankConsistent();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
BST<String, Integer> st = new BST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.levelOrder())
StdOut.println(s + " " + st.get(s));
StdOut.println();
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
}
}
|
206807_12 | package edu.princeton.cs.algorithms;
/*************************************************************************
* Compilation: javac BST.java
* Execution: java BST
* Dependencies: StdIn.java StdOut.java Queue.java
* Data files: http://algs4.cs.princeton.edu/32bst/tinyST.txt
*
* A symbol table implemented with a binary search tree.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java BST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
import edu.princeton.cs.introcs.StdIn;
import edu.princeton.cs.introcs.StdOut;
public class BST<Key extends Comparable<Key>, Value> {
private Node root; // root of BST
private class Node {
private Key key; // sorted by key
private Value val; // associated data
private Node left, right; // left and right subtrees
private int N; // number of nodes in subtree
public Node(Key key, Value val, int N) {
this.key = key;
this.val = val;
this.N = N;
}
}
// is the symbol table empty?
public boolean isEmpty() {
return size() == 0;
}
// return number of key-value pairs in BST
public int size() {
return size(root);
}
// return number of key-value pairs in BST rooted at x
private int size(Node x) {
if (x == null) return 0;
else return x.N;
}
/***********************************************************************
* Search BST for given key, and return associated value if found,
* return null if not found
***********************************************************************/
// does there exist a key-value pair with given key?
public boolean contains(Key key) {
return get(key) != null;
}
// return value associated with the given key, or null if no such key exists
public Value get(Key key) {
return get(root, key);
}
private Value get(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) return get(x.left, key);
else if (cmp > 0) return get(x.right, key);
else return x.val;
}
/***********************************************************************
* Insert key-value pair into BST
* If key already exists, update with new value
***********************************************************************/
public void put(Key key, Value val) {
if (val == null) { delete(key); return; }
root = put(root, key, val);
assert check();
}
private Node put(Node x, Key key, Value val) {
if (x == null) return new Node(key, val, 1);
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = put(x.left, key, val);
else if (cmp > 0) x.right = put(x.right, key, val);
else x.val = val;
x.N = 1 + size(x.left) + size(x.right);
return x;
}
/***********************************************************************
* Delete
***********************************************************************/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMin(root);
assert check();
}
private Node deleteMin(Node x) {
if (x.left == null) return x.right;
x.left = deleteMin(x.left);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMax(root);
assert check();
}
private Node deleteMax(Node x) {
if (x.right == null) return x.left;
x.right = deleteMax(x.right);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void delete(Key key) {
root = delete(root, key);
assert check();
}
private Node delete(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = delete(x.left, key);
else if (cmp > 0) x.right = delete(x.right, key);
else {
if (x.right == null) return x.left;
if (x.left == null) return x.right;
Node t = x;
x = min(t.right);
x.right = deleteMin(t.right);
x.left = t.left;
}
x.N = size(x.left) + size(x.right) + 1;
return x;
}
/***********************************************************************
* Min, max, floor, and ceiling
***********************************************************************/
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
private Node min(Node x) {
if (x.left == null) return x;
else return min(x.left);
}
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
private Node max(Node x) {
if (x.right == null) return x;
else return max(x.right);
}
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) {
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
return ceiling(x.right, key);
}
/***********************************************************************
* Rank and selection
***********************************************************************/
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// Return key of rank k.
private Node select(Node x, int k) {
if (x == null) return null;
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
public int rank(Key key) {
return rank(key, root);
}
// Number of keys in the subtree less than key.
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
public Iterable<Key> keys() {
return keys(min(), max());
}
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
keys(root, queue, lo, hi);
return queue;
}
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
// height of this BST (one-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
// level order traversal
public Iterable<Key> levelOrder() {
Queue<Key> keys = new Queue<Key>();
Queue<Node> queue = new Queue<Node>();
queue.enqueue(root);
while (!queue.isEmpty()) {
Node x = queue.dequeue();
if (x == null) continue;
keys.enqueue(x.key);
queue.enqueue(x.left);
queue.enqueue(x.right);
}
return keys;
}
/*************************************************************************
* Check integrity of BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
return isBST() && isSizeConsistent() && isRankConsistent();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
BST<String, Integer> st = new BST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.levelOrder())
StdOut.println(s + " " + st.get(s));
StdOut.println();
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
}
}
| fracpete/princeton-java-algorithms | src/main/java/edu/princeton/cs/algorithms/BST.java | 3,335 | /***********************************************************************
* Delete
***********************************************************************/ | block_comment | nl | package edu.princeton.cs.algorithms;
/*************************************************************************
* Compilation: javac BST.java
* Execution: java BST
* Dependencies: StdIn.java StdOut.java Queue.java
* Data files: http://algs4.cs.princeton.edu/32bst/tinyST.txt
*
* A symbol table implemented with a binary search tree.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java BST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
import edu.princeton.cs.introcs.StdIn;
import edu.princeton.cs.introcs.StdOut;
public class BST<Key extends Comparable<Key>, Value> {
private Node root; // root of BST
private class Node {
private Key key; // sorted by key
private Value val; // associated data
private Node left, right; // left and right subtrees
private int N; // number of nodes in subtree
public Node(Key key, Value val, int N) {
this.key = key;
this.val = val;
this.N = N;
}
}
// is the symbol table empty?
public boolean isEmpty() {
return size() == 0;
}
// return number of key-value pairs in BST
public int size() {
return size(root);
}
// return number of key-value pairs in BST rooted at x
private int size(Node x) {
if (x == null) return 0;
else return x.N;
}
/***********************************************************************
* Search BST for given key, and return associated value if found,
* return null if not found
***********************************************************************/
// does there exist a key-value pair with given key?
public boolean contains(Key key) {
return get(key) != null;
}
// return value associated with the given key, or null if no such key exists
public Value get(Key key) {
return get(root, key);
}
private Value get(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) return get(x.left, key);
else if (cmp > 0) return get(x.right, key);
else return x.val;
}
/***********************************************************************
* Insert key-value pair into BST
* If key already exists, update with new value
***********************************************************************/
public void put(Key key, Value val) {
if (val == null) { delete(key); return; }
root = put(root, key, val);
assert check();
}
private Node put(Node x, Key key, Value val) {
if (x == null) return new Node(key, val, 1);
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = put(x.left, key, val);
else if (cmp > 0) x.right = put(x.right, key, val);
else x.val = val;
x.N = 1 + size(x.left) + size(x.right);
return x;
}
/***********************************************************************
* Delete
<SUF>*/
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMin(root);
assert check();
}
private Node deleteMin(Node x) {
if (x.left == null) return x.right;
x.left = deleteMin(x.left);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("Symbol table underflow");
root = deleteMax(root);
assert check();
}
private Node deleteMax(Node x) {
if (x.right == null) return x.left;
x.right = deleteMax(x.right);
x.N = size(x.left) + size(x.right) + 1;
return x;
}
public void delete(Key key) {
root = delete(root, key);
assert check();
}
private Node delete(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp < 0) x.left = delete(x.left, key);
else if (cmp > 0) x.right = delete(x.right, key);
else {
if (x.right == null) return x.left;
if (x.left == null) return x.right;
Node t = x;
x = min(t.right);
x.right = deleteMin(t.right);
x.left = t.left;
}
x.N = size(x.left) + size(x.right) + 1;
return x;
}
/***********************************************************************
* Min, max, floor, and ceiling
***********************************************************************/
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
private Node min(Node x) {
if (x.left == null) return x;
else return min(x.left);
}
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
private Node max(Node x) {
if (x.right == null) return x;
else return max(x.right);
}
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) {
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
return ceiling(x.right, key);
}
/***********************************************************************
* Rank and selection
***********************************************************************/
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// Return key of rank k.
private Node select(Node x, int k) {
if (x == null) return null;
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
public int rank(Key key) {
return rank(key, root);
}
// Number of keys in the subtree less than key.
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
public Iterable<Key> keys() {
return keys(min(), max());
}
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
keys(root, queue, lo, hi);
return queue;
}
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
// height of this BST (one-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
// level order traversal
public Iterable<Key> levelOrder() {
Queue<Key> keys = new Queue<Key>();
Queue<Node> queue = new Queue<Node>();
queue.enqueue(root);
while (!queue.isEmpty()) {
Node x = queue.dequeue();
if (x == null) continue;
keys.enqueue(x.key);
queue.enqueue(x.left);
queue.enqueue(x.right);
}
return keys;
}
/*************************************************************************
* Check integrity of BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
return isBST() && isSizeConsistent() && isRankConsistent();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
BST<String, Integer> st = new BST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.levelOrder())
StdOut.println(s + " " + st.get(s));
StdOut.println();
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
}
}
|
206812_11 | /*
* Copyright (C) 2010, Stefan Klanke
* Donders Institute for Donders Institute for Brain, Cognition and Behaviour,
* Centre for Cognitive Neuroimaging, Radboud University Nijmegen,
* Kapittelweg 29, 6525 EN Nijmegen, The Netherlands
*
* Simple demo of how to stream audio signals to a Fieldtrip buffer
*
*/
package nl.dcc.buffer_bci;
import java.io.*;
import nl.fcdonders.fieldtrip.bufferclient.*;
import javax.sound.sampled.*;
public class AudioToBuffer {
BufferClient ftClient;
TargetDataLine lineIn;
String host="localhost";
int port=1972;
float fSample=44100.0f;
int blockSize=-1; // neg size means compute default for 50Hz buffer packet rate
int nByte =0;
int nSample=0;
int nBlk =0;
int audioDevID=-1;
boolean run=true;
public AudioToBuffer() {
ftClient = new BufferClient();
}
public AudioToBuffer(float fSample){
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize<0 ) blockSize=(int)(this.fSample/50.0);
ftClient = new BufferClient();
}
public AudioToBuffer(String hostport,float fSample){
host=hostport;
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize<0 ) blockSize=(int)(this.fSample/50.0);
ftClient = new BufferClient();
}
public AudioToBuffer(String hostport,float fSample, int blockSize){
host=hostport;
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize>0 ) this.blockSize=blockSize;
if ( this.blockSize<0 ) this.blockSize=(int)(this.fSample/50.0);
ftClient = new BufferClient();
}
public AudioToBuffer(String hostport,float fSample, int blockSize, int audioDevID){
host=hostport;
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize>0 ) this.blockSize=blockSize;
if ( this.blockSize<0 ) this.blockSize=(int)(this.fSample/50.0);
this.audioDevID=audioDevID;
ftClient = new BufferClient();
}
void initHostport(String hostport){
host = hostport;
int sep = host.indexOf(':');
if ( sep>0 ) {
port=Integer.parseInt(host.substring(sep+1,host.length()));
host=host.substring(0,sep);
}
}
public void disconnect() {
try {
ftClient.disconnect();
}
catch (IOException e) {}
}
public boolean connect(String host, int port) {
int sep = host.indexOf(':');
if ( sep>0 ) { // override port with part of the host string
port=Integer.parseInt(host.substring(sep+1,host.length()));
host=host.substring(0,sep);
}
try {
ftClient.connect(host,port);
}
catch (IOException e) {
System.out.println("Cannot connect to FieldTrip buffer @ " + host + ":" + port);
return false;
}
return true;
}
public void listDevices() {
Mixer.Info[] mixInfo = AudioSystem.getMixerInfo();
System.out.println("AUDIO devices available on this machine:");
for (int i = 0; i < mixInfo.length; i++) {
System.out.print((i+1)+": ");
System.out.println(mixInfo[i]);
Mixer mixer = AudioSystem.getMixer(mixInfo[i]);
Line.Info[] lineInfo = mixer.getTargetLineInfo();
for (int j=0; j < lineInfo.length; j++) {
System.out.print(" " + (j+1)+": ");
System.out.println(" " + lineInfo[j]);
}
}
}
public boolean start() {
AudioFormat fmt = new AudioFormat(fSample, 16, 2, true, false);
try {
if ( audioDevID<0 ){ // use the default device
System.out.print("Trying to open default AUDIO IN device...");
lineIn = AudioSystem.getTargetDataLine(fmt);
} else { // use the specified mixer
Mixer.Info[] mixInfo = AudioSystem.getMixerInfo();
System.out.println("Trying to open mixer: " + mixInfo[audioDevID-1]);
Mixer mixer = AudioSystem.getMixer(mixInfo[audioDevID-1]);
lineIn = (TargetDataLine)mixer.getLine(new DataLine.Info(TargetDataLine.class,fmt));
}
lineIn.open(fmt);
lineIn.start();
}
catch (LineUnavailableException e) {
System.out.println("Open Audio failed");
System.out.println(e);
return false;
}
Header hdr = new Header(2, fSample, DataType.INT16);
try {
ftClient.putHeader(hdr);
} catch (IOException e) {
System.out.println("PutHeader failed");
System.out.println(e);
return false;
}
return true;
}
public void stop() {
System.out.println("Closing...");
run=false;
lineIn.stop();
}
public static void main(String[] args) {
String hostport="localhost:1972";
if (args.length > 0 && "--help".equals(args[0])) {
System.out.println("Usage: java AudioToBuffer hostname:port fSample audioDevID blockSize");
return;
}
if ( args.length>0 ) {
hostport=args[0];
}
System.out.println("HostPort="+hostport);
float fSample=-1;
if ( args.length>=2 ) {
try {
fSample = Float.parseFloat(args[1]);
}
catch (NumberFormatException e) {
}
}
System.out.println("fSample ="+fSample);
int audioDevID=-1;
if ( args.length>=3 ) {
try {
audioDevID = Integer.parseInt(args[2]);
}
catch (NumberFormatException e) {
}
}
System.out.println("audioDevID ="+audioDevID);
int blockSize=-1;
if ( args.length>=4 ) {
try {
blockSize = Integer.parseInt(args[3]);
}
catch (NumberFormatException e) {
}
}
System.out.println("Blocksize ="+blockSize);
AudioToBuffer a2b = new AudioToBuffer(hostport,fSample,blockSize,audioDevID);
a2b.mainloop();
a2b.stop();
}
public void mainloop(){
System.out.println("fSample="+fSample+" blockSize="+blockSize);
run = true;
if (connect(host,port)==false) return;
listDevices();
if (!start()) return;
System.out.println("success..");
System.out.println("Now streaming audio. Press q and <enter> to quit.\n");
nByte = 0;
nSample = 0;
nBlk = 0;
long t0 = System.currentTimeMillis();
long printTime = 0;
long t = t0;
while (run) {
// read in the data from the audio
int na = lineIn.available();// number samples available to read
if ( na>0 ){
byte[] buf = new byte[na*4];
lineIn.read(buf, 0, na*4);
// Send to the buffer
try {
ftClient.putRawData(na, 2, DataType.INT16, buf);
}
catch (IOException e) {
System.out.println(e);
}
// Track how much we have sent
nSample = nSample + na;
nBlk = nBlk+1;
} else {
// Sleep a block of samples should be ready
try {
Thread.sleep((long)(blockSize*1000.0/fSample));
} catch (InterruptedException e){
System.out.println(e);
}
}
t = System.currentTimeMillis() - t0; // current time since start
if (t >= printTime) {
System.out.print(nBlk + " " + nSample + " 0 " + (t/1000) + " (blk,samp,event,sec)\r");
printTime = t + 5000; // 5s between prints
}
// Check for key-presses
try {
if (System.in.available() > 0) {
int key = System.in.read();
if (key == 'q') break;
}
}
catch (java.io.IOException e) {}
}
}
}
| bopjesvla/BCI | java/audio2ft/AudioToBuffer.java | 2,422 | // 5s between prints
| line_comment | nl | /*
* Copyright (C) 2010, Stefan Klanke
* Donders Institute for Donders Institute for Brain, Cognition and Behaviour,
* Centre for Cognitive Neuroimaging, Radboud University Nijmegen,
* Kapittelweg 29, 6525 EN Nijmegen, The Netherlands
*
* Simple demo of how to stream audio signals to a Fieldtrip buffer
*
*/
package nl.dcc.buffer_bci;
import java.io.*;
import nl.fcdonders.fieldtrip.bufferclient.*;
import javax.sound.sampled.*;
public class AudioToBuffer {
BufferClient ftClient;
TargetDataLine lineIn;
String host="localhost";
int port=1972;
float fSample=44100.0f;
int blockSize=-1; // neg size means compute default for 50Hz buffer packet rate
int nByte =0;
int nSample=0;
int nBlk =0;
int audioDevID=-1;
boolean run=true;
public AudioToBuffer() {
ftClient = new BufferClient();
}
public AudioToBuffer(float fSample){
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize<0 ) blockSize=(int)(this.fSample/50.0);
ftClient = new BufferClient();
}
public AudioToBuffer(String hostport,float fSample){
host=hostport;
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize<0 ) blockSize=(int)(this.fSample/50.0);
ftClient = new BufferClient();
}
public AudioToBuffer(String hostport,float fSample, int blockSize){
host=hostport;
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize>0 ) this.blockSize=blockSize;
if ( this.blockSize<0 ) this.blockSize=(int)(this.fSample/50.0);
ftClient = new BufferClient();
}
public AudioToBuffer(String hostport,float fSample, int blockSize, int audioDevID){
host=hostport;
if ( fSample>0 ) this.fSample=fSample;
if ( blockSize>0 ) this.blockSize=blockSize;
if ( this.blockSize<0 ) this.blockSize=(int)(this.fSample/50.0);
this.audioDevID=audioDevID;
ftClient = new BufferClient();
}
void initHostport(String hostport){
host = hostport;
int sep = host.indexOf(':');
if ( sep>0 ) {
port=Integer.parseInt(host.substring(sep+1,host.length()));
host=host.substring(0,sep);
}
}
public void disconnect() {
try {
ftClient.disconnect();
}
catch (IOException e) {}
}
public boolean connect(String host, int port) {
int sep = host.indexOf(':');
if ( sep>0 ) { // override port with part of the host string
port=Integer.parseInt(host.substring(sep+1,host.length()));
host=host.substring(0,sep);
}
try {
ftClient.connect(host,port);
}
catch (IOException e) {
System.out.println("Cannot connect to FieldTrip buffer @ " + host + ":" + port);
return false;
}
return true;
}
public void listDevices() {
Mixer.Info[] mixInfo = AudioSystem.getMixerInfo();
System.out.println("AUDIO devices available on this machine:");
for (int i = 0; i < mixInfo.length; i++) {
System.out.print((i+1)+": ");
System.out.println(mixInfo[i]);
Mixer mixer = AudioSystem.getMixer(mixInfo[i]);
Line.Info[] lineInfo = mixer.getTargetLineInfo();
for (int j=0; j < lineInfo.length; j++) {
System.out.print(" " + (j+1)+": ");
System.out.println(" " + lineInfo[j]);
}
}
}
public boolean start() {
AudioFormat fmt = new AudioFormat(fSample, 16, 2, true, false);
try {
if ( audioDevID<0 ){ // use the default device
System.out.print("Trying to open default AUDIO IN device...");
lineIn = AudioSystem.getTargetDataLine(fmt);
} else { // use the specified mixer
Mixer.Info[] mixInfo = AudioSystem.getMixerInfo();
System.out.println("Trying to open mixer: " + mixInfo[audioDevID-1]);
Mixer mixer = AudioSystem.getMixer(mixInfo[audioDevID-1]);
lineIn = (TargetDataLine)mixer.getLine(new DataLine.Info(TargetDataLine.class,fmt));
}
lineIn.open(fmt);
lineIn.start();
}
catch (LineUnavailableException e) {
System.out.println("Open Audio failed");
System.out.println(e);
return false;
}
Header hdr = new Header(2, fSample, DataType.INT16);
try {
ftClient.putHeader(hdr);
} catch (IOException e) {
System.out.println("PutHeader failed");
System.out.println(e);
return false;
}
return true;
}
public void stop() {
System.out.println("Closing...");
run=false;
lineIn.stop();
}
public static void main(String[] args) {
String hostport="localhost:1972";
if (args.length > 0 && "--help".equals(args[0])) {
System.out.println("Usage: java AudioToBuffer hostname:port fSample audioDevID blockSize");
return;
}
if ( args.length>0 ) {
hostport=args[0];
}
System.out.println("HostPort="+hostport);
float fSample=-1;
if ( args.length>=2 ) {
try {
fSample = Float.parseFloat(args[1]);
}
catch (NumberFormatException e) {
}
}
System.out.println("fSample ="+fSample);
int audioDevID=-1;
if ( args.length>=3 ) {
try {
audioDevID = Integer.parseInt(args[2]);
}
catch (NumberFormatException e) {
}
}
System.out.println("audioDevID ="+audioDevID);
int blockSize=-1;
if ( args.length>=4 ) {
try {
blockSize = Integer.parseInt(args[3]);
}
catch (NumberFormatException e) {
}
}
System.out.println("Blocksize ="+blockSize);
AudioToBuffer a2b = new AudioToBuffer(hostport,fSample,blockSize,audioDevID);
a2b.mainloop();
a2b.stop();
}
public void mainloop(){
System.out.println("fSample="+fSample+" blockSize="+blockSize);
run = true;
if (connect(host,port)==false) return;
listDevices();
if (!start()) return;
System.out.println("success..");
System.out.println("Now streaming audio. Press q and <enter> to quit.\n");
nByte = 0;
nSample = 0;
nBlk = 0;
long t0 = System.currentTimeMillis();
long printTime = 0;
long t = t0;
while (run) {
// read in the data from the audio
int na = lineIn.available();// number samples available to read
if ( na>0 ){
byte[] buf = new byte[na*4];
lineIn.read(buf, 0, na*4);
// Send to the buffer
try {
ftClient.putRawData(na, 2, DataType.INT16, buf);
}
catch (IOException e) {
System.out.println(e);
}
// Track how much we have sent
nSample = nSample + na;
nBlk = nBlk+1;
} else {
// Sleep a block of samples should be ready
try {
Thread.sleep((long)(blockSize*1000.0/fSample));
} catch (InterruptedException e){
System.out.println(e);
}
}
t = System.currentTimeMillis() - t0; // current time since start
if (t >= printTime) {
System.out.print(nBlk + " " + nSample + " 0 " + (t/1000) + " (blk,samp,event,sec)\r");
printTime = t + 5000; // 5s between<SUF>
}
// Check for key-presses
try {
if (System.in.available() > 0) {
int key = System.in.read();
if (key == 'q') break;
}
}
catch (java.io.IOException e) {}
}
}
}
|
206820_5 | package edu.princeton.cs.algorithms;
/*************************************************************************
* Compilation: javac RedBlackBST.java
* Execution: java RedBlackBST < input.txt
* Dependencies: StdIn.java StdOut.java
* Data files: http://algs4.cs.princeton.edu/33balanced/tinyST.txt
*
* A symbol table implemented using a left-leaning red-black BST.
* This is the 2-3 version.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java RedBlackBST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
import edu.princeton.cs.introcs.StdIn;
import edu.princeton.cs.introcs.StdOut;
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int N; // subtree count
public Node(Key key, Value val, boolean color, int N) {
this.key = key;
this.val = val;
this.color = color;
this.N = N;
}
}
/*************************************************************************
* Node helper methods
*************************************************************************/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return (x.color == RED);
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.N;
}
/*************************************************************************
* Size methods
*************************************************************************/
// return number of key-value pairs in this symbol table
public int size() { return size(root); }
// is this symbol table empty?
public boolean isEmpty() {
return root == null;
}
/*************************************************************************
* Standard BST search
*************************************************************************/
// value associated with the given key; null if no such key
public Value get(Key key) { return get(root, key); }
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
// is there a key-value pair with the given key?
public boolean contains(Key key) {
return (get(key) != null);
}
// is there a key-value pair with the given key in the subtree rooted at x?
private boolean contains(Node x, Key key) {
return (get(x, key) != null);
}
/*************************************************************************
* Red-black insertion
*************************************************************************/
// insert the key-value pair; overwrite the old value with the new value
// if the key is already present
public void put(Key key, Value val) {
root = put(root, key, val);
root.color = BLACK;
assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Red-black deletion
*************************************************************************/
// delete the key-value pair with the minimum key
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
// delete the key-value pair with the maximum key
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
// delete the key-value pair with the given key
public void delete(Key key) {
if (!contains(key)) {
System.err.println("symbol table does not contain " + key);
return;
}
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
assert contains(h, key);
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/*************************************************************************
* red-black tree helper functions
*************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
assert (h != null) && (h.left != null) && (h.right != null);
assert (!isRed(h) && isRed(h.left) && isRed(h.right))
|| (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Utility functions
*************************************************************************/
// height of tree (1-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/*************************************************************************
* Ordered symbol table methods.
*************************************************************************/
// the smallest key; null if no such key
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
// the largest key; null if no such key
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
// the largest key less than or equal to the given key
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
// the smallest key greater than or equal to the given key
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
// the key of rank k
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
assert x != null;
assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
// number of keys less than key
public int rank(Key key) {
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
// all of the keys, as an Iterable
public Iterable<Key> keys() {
return keys(min(), max());
}
// the keys between lo and hi, as an Iterable
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
// number keys between lo and hi
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/*************************************************************************
* Check integrity of red-black BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
| fracpete/princeton-java-algorithms | src/main/java/edu/princeton/cs/algorithms/RedBlackBST.java | 5,400 | /*************************************************************************
* Node helper methods
*************************************************************************/ | block_comment | nl | package edu.princeton.cs.algorithms;
/*************************************************************************
* Compilation: javac RedBlackBST.java
* Execution: java RedBlackBST < input.txt
* Dependencies: StdIn.java StdOut.java
* Data files: http://algs4.cs.princeton.edu/33balanced/tinyST.txt
*
* A symbol table implemented using a left-leaning red-black BST.
* This is the 2-3 version.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java RedBlackBST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
import edu.princeton.cs.introcs.StdIn;
import edu.princeton.cs.introcs.StdOut;
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int N; // subtree count
public Node(Key key, Value val, boolean color, int N) {
this.key = key;
this.val = val;
this.color = color;
this.N = N;
}
}
/*************************************************************************
* Node helper methods<SUF>*/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return (x.color == RED);
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.N;
}
/*************************************************************************
* Size methods
*************************************************************************/
// return number of key-value pairs in this symbol table
public int size() { return size(root); }
// is this symbol table empty?
public boolean isEmpty() {
return root == null;
}
/*************************************************************************
* Standard BST search
*************************************************************************/
// value associated with the given key; null if no such key
public Value get(Key key) { return get(root, key); }
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
// is there a key-value pair with the given key?
public boolean contains(Key key) {
return (get(key) != null);
}
// is there a key-value pair with the given key in the subtree rooted at x?
private boolean contains(Node x, Key key) {
return (get(x, key) != null);
}
/*************************************************************************
* Red-black insertion
*************************************************************************/
// insert the key-value pair; overwrite the old value with the new value
// if the key is already present
public void put(Key key, Value val) {
root = put(root, key, val);
root.color = BLACK;
assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Red-black deletion
*************************************************************************/
// delete the key-value pair with the minimum key
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
// delete the key-value pair with the maximum key
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
// delete the key-value pair with the given key
public void delete(Key key) {
if (!contains(key)) {
System.err.println("symbol table does not contain " + key);
return;
}
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
assert contains(h, key);
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/*************************************************************************
* red-black tree helper functions
*************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
assert (h != null) && (h.left != null) && (h.right != null);
assert (!isRed(h) && isRed(h.left) && isRed(h.right))
|| (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Utility functions
*************************************************************************/
// height of tree (1-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/*************************************************************************
* Ordered symbol table methods.
*************************************************************************/
// the smallest key; null if no such key
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
// the largest key; null if no such key
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
// the largest key less than or equal to the given key
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
// the smallest key greater than or equal to the given key
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
// the key of rank k
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
assert x != null;
assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
// number of keys less than key
public int rank(Key key) {
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
// all of the keys, as an Iterable
public Iterable<Key> keys() {
return keys(min(), max());
}
// the keys between lo and hi, as an Iterable
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
// number keys between lo and hi
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/*************************************************************************
* Check integrity of red-black BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
|
206820_8 | package edu.princeton.cs.algorithms;
/*************************************************************************
* Compilation: javac RedBlackBST.java
* Execution: java RedBlackBST < input.txt
* Dependencies: StdIn.java StdOut.java
* Data files: http://algs4.cs.princeton.edu/33balanced/tinyST.txt
*
* A symbol table implemented using a left-leaning red-black BST.
* This is the 2-3 version.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java RedBlackBST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
import edu.princeton.cs.introcs.StdIn;
import edu.princeton.cs.introcs.StdOut;
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int N; // subtree count
public Node(Key key, Value val, boolean color, int N) {
this.key = key;
this.val = val;
this.color = color;
this.N = N;
}
}
/*************************************************************************
* Node helper methods
*************************************************************************/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return (x.color == RED);
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.N;
}
/*************************************************************************
* Size methods
*************************************************************************/
// return number of key-value pairs in this symbol table
public int size() { return size(root); }
// is this symbol table empty?
public boolean isEmpty() {
return root == null;
}
/*************************************************************************
* Standard BST search
*************************************************************************/
// value associated with the given key; null if no such key
public Value get(Key key) { return get(root, key); }
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
// is there a key-value pair with the given key?
public boolean contains(Key key) {
return (get(key) != null);
}
// is there a key-value pair with the given key in the subtree rooted at x?
private boolean contains(Node x, Key key) {
return (get(x, key) != null);
}
/*************************************************************************
* Red-black insertion
*************************************************************************/
// insert the key-value pair; overwrite the old value with the new value
// if the key is already present
public void put(Key key, Value val) {
root = put(root, key, val);
root.color = BLACK;
assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Red-black deletion
*************************************************************************/
// delete the key-value pair with the minimum key
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
// delete the key-value pair with the maximum key
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
// delete the key-value pair with the given key
public void delete(Key key) {
if (!contains(key)) {
System.err.println("symbol table does not contain " + key);
return;
}
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
assert contains(h, key);
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/*************************************************************************
* red-black tree helper functions
*************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
assert (h != null) && (h.left != null) && (h.right != null);
assert (!isRed(h) && isRed(h.left) && isRed(h.right))
|| (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Utility functions
*************************************************************************/
// height of tree (1-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/*************************************************************************
* Ordered symbol table methods.
*************************************************************************/
// the smallest key; null if no such key
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
// the largest key; null if no such key
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
// the largest key less than or equal to the given key
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
// the smallest key greater than or equal to the given key
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
// the key of rank k
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
assert x != null;
assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
// number of keys less than key
public int rank(Key key) {
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
// all of the keys, as an Iterable
public Iterable<Key> keys() {
return keys(min(), max());
}
// the keys between lo and hi, as an Iterable
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
// number keys between lo and hi
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/*************************************************************************
* Check integrity of red-black BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
| fracpete/princeton-java-algorithms | src/main/java/edu/princeton/cs/algorithms/RedBlackBST.java | 5,400 | /*************************************************************************
* Size methods
*************************************************************************/ | block_comment | nl | package edu.princeton.cs.algorithms;
/*************************************************************************
* Compilation: javac RedBlackBST.java
* Execution: java RedBlackBST < input.txt
* Dependencies: StdIn.java StdOut.java
* Data files: http://algs4.cs.princeton.edu/33balanced/tinyST.txt
*
* A symbol table implemented using a left-leaning red-black BST.
* This is the 2-3 version.
*
* % more tinyST.txt
* S E A R C H E X A M P L E
*
* % java RedBlackBST < tinyST.txt
* A 8
* C 4
* E 12
* H 5
* L 11
* M 9
* P 10
* R 3
* S 0
* X 7
*
*************************************************************************/
import java.util.NoSuchElementException;
import edu.princeton.cs.introcs.StdIn;
import edu.princeton.cs.introcs.StdOut;
public class RedBlackBST<Key extends Comparable<Key>, Value> {
private static final boolean RED = true;
private static final boolean BLACK = false;
private Node root; // root of the BST
// BST helper node data type
private class Node {
private Key key; // key
private Value val; // associated data
private Node left, right; // links to left and right subtrees
private boolean color; // color of parent link
private int N; // subtree count
public Node(Key key, Value val, boolean color, int N) {
this.key = key;
this.val = val;
this.color = color;
this.N = N;
}
}
/*************************************************************************
* Node helper methods
*************************************************************************/
// is node x red; false if x is null ?
private boolean isRed(Node x) {
if (x == null) return false;
return (x.color == RED);
}
// number of node in subtree rooted at x; 0 if x is null
private int size(Node x) {
if (x == null) return 0;
return x.N;
}
/*************************************************************************
* Size methods
<SUF>*/
// return number of key-value pairs in this symbol table
public int size() { return size(root); }
// is this symbol table empty?
public boolean isEmpty() {
return root == null;
}
/*************************************************************************
* Standard BST search
*************************************************************************/
// value associated with the given key; null if no such key
public Value get(Key key) { return get(root, key); }
// value associated with the given key in subtree rooted at x; null if no such key
private Value get(Node x, Key key) {
while (x != null) {
int cmp = key.compareTo(x.key);
if (cmp < 0) x = x.left;
else if (cmp > 0) x = x.right;
else return x.val;
}
return null;
}
// is there a key-value pair with the given key?
public boolean contains(Key key) {
return (get(key) != null);
}
// is there a key-value pair with the given key in the subtree rooted at x?
private boolean contains(Node x, Key key) {
return (get(x, key) != null);
}
/*************************************************************************
* Red-black insertion
*************************************************************************/
// insert the key-value pair; overwrite the old value with the new value
// if the key is already present
public void put(Key key, Value val) {
root = put(root, key, val);
root.color = BLACK;
assert check();
}
// insert the key-value pair in the subtree rooted at h
private Node put(Node h, Key key, Value val) {
if (h == null) return new Node(key, val, RED, 1);
int cmp = key.compareTo(h.key);
if (cmp < 0) h.left = put(h.left, key, val);
else if (cmp > 0) h.right = put(h.right, key, val);
else h.val = val;
// fix-up any right-leaning links
if (isRed(h.right) && !isRed(h.left)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Red-black deletion
*************************************************************************/
// delete the key-value pair with the minimum key
public void deleteMin() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMin(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the minimum key rooted at h
private Node deleteMin(Node h) {
if (h.left == null)
return null;
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = deleteMin(h.left);
return balance(h);
}
// delete the key-value pair with the maximum key
public void deleteMax() {
if (isEmpty()) throw new NoSuchElementException("BST underflow");
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = deleteMax(root);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the maximum key rooted at h
private Node deleteMax(Node h) {
if (isRed(h.left))
h = rotateRight(h);
if (h.right == null)
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
h.right = deleteMax(h.right);
return balance(h);
}
// delete the key-value pair with the given key
public void delete(Key key) {
if (!contains(key)) {
System.err.println("symbol table does not contain " + key);
return;
}
// if both children of root are black, set root to red
if (!isRed(root.left) && !isRed(root.right))
root.color = RED;
root = delete(root, key);
if (!isEmpty()) root.color = BLACK;
assert check();
}
// delete the key-value pair with the given key rooted at h
private Node delete(Node h, Key key) {
assert contains(h, key);
if (key.compareTo(h.key) < 0) {
if (!isRed(h.left) && !isRed(h.left.left))
h = moveRedLeft(h);
h.left = delete(h.left, key);
}
else {
if (isRed(h.left))
h = rotateRight(h);
if (key.compareTo(h.key) == 0 && (h.right == null))
return null;
if (!isRed(h.right) && !isRed(h.right.left))
h = moveRedRight(h);
if (key.compareTo(h.key) == 0) {
Node x = min(h.right);
h.key = x.key;
h.val = x.val;
// h.val = get(h.right, min(h.right).key);
// h.key = min(h.right).key;
h.right = deleteMin(h.right);
}
else h.right = delete(h.right, key);
}
return balance(h);
}
/*************************************************************************
* red-black tree helper functions
*************************************************************************/
// make a left-leaning link lean to the right
private Node rotateRight(Node h) {
assert (h != null) && isRed(h.left);
Node x = h.left;
h.left = x.right;
x.right = h;
x.color = x.right.color;
x.right.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// make a right-leaning link lean to the left
private Node rotateLeft(Node h) {
assert (h != null) && isRed(h.right);
Node x = h.right;
h.right = x.left;
x.left = h;
x.color = x.left.color;
x.left.color = RED;
x.N = h.N;
h.N = size(h.left) + size(h.right) + 1;
return x;
}
// flip the colors of a node and its two children
private void flipColors(Node h) {
// h must have opposite color of its two children
assert (h != null) && (h.left != null) && (h.right != null);
assert (!isRed(h) && isRed(h.left) && isRed(h.right))
|| (isRed(h) && !isRed(h.left) && !isRed(h.right));
h.color = !h.color;
h.left.color = !h.left.color;
h.right.color = !h.right.color;
}
// Assuming that h is red and both h.left and h.left.left
// are black, make h.left or one of its children red.
private Node moveRedLeft(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.left) && !isRed(h.left.left);
flipColors(h);
if (isRed(h.right.left)) {
h.right = rotateRight(h.right);
h = rotateLeft(h);
}
return h;
}
// Assuming that h is red and both h.right and h.right.left
// are black, make h.right or one of its children red.
private Node moveRedRight(Node h) {
assert (h != null);
assert isRed(h) && !isRed(h.right) && !isRed(h.right.left);
flipColors(h);
if (isRed(h.left.left)) {
h = rotateRight(h);
}
return h;
}
// restore red-black tree invariant
private Node balance(Node h) {
assert (h != null);
if (isRed(h.right)) h = rotateLeft(h);
if (isRed(h.left) && isRed(h.left.left)) h = rotateRight(h);
if (isRed(h.left) && isRed(h.right)) flipColors(h);
h.N = size(h.left) + size(h.right) + 1;
return h;
}
/*************************************************************************
* Utility functions
*************************************************************************/
// height of tree (1-node tree has height 0)
public int height() { return height(root); }
private int height(Node x) {
if (x == null) return -1;
return 1 + Math.max(height(x.left), height(x.right));
}
/*************************************************************************
* Ordered symbol table methods.
*************************************************************************/
// the smallest key; null if no such key
public Key min() {
if (isEmpty()) return null;
return min(root).key;
}
// the smallest key in subtree rooted at x; null if no such key
private Node min(Node x) {
assert x != null;
if (x.left == null) return x;
else return min(x.left);
}
// the largest key; null if no such key
public Key max() {
if (isEmpty()) return null;
return max(root).key;
}
// the largest key in the subtree rooted at x; null if no such key
private Node max(Node x) {
assert x != null;
if (x.right == null) return x;
else return max(x.right);
}
// the largest key less than or equal to the given key
public Key floor(Key key) {
Node x = floor(root, key);
if (x == null) return null;
else return x.key;
}
// the largest key in the subtree rooted at x less than or equal to the given key
private Node floor(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp < 0) return floor(x.left, key);
Node t = floor(x.right, key);
if (t != null) return t;
else return x;
}
// the smallest key greater than or equal to the given key
public Key ceiling(Key key) {
Node x = ceiling(root, key);
if (x == null) return null;
else return x.key;
}
// the smallest key in the subtree rooted at x greater than or equal to the given key
private Node ceiling(Node x, Key key) {
if (x == null) return null;
int cmp = key.compareTo(x.key);
if (cmp == 0) return x;
if (cmp > 0) return ceiling(x.right, key);
Node t = ceiling(x.left, key);
if (t != null) return t;
else return x;
}
// the key of rank k
public Key select(int k) {
if (k < 0 || k >= size()) return null;
Node x = select(root, k);
return x.key;
}
// the key of rank k in the subtree rooted at x
private Node select(Node x, int k) {
assert x != null;
assert k >= 0 && k < size(x);
int t = size(x.left);
if (t > k) return select(x.left, k);
else if (t < k) return select(x.right, k-t-1);
else return x;
}
// number of keys less than key
public int rank(Key key) {
return rank(key, root);
}
// number of keys less than key in the subtree rooted at x
private int rank(Key key, Node x) {
if (x == null) return 0;
int cmp = key.compareTo(x.key);
if (cmp < 0) return rank(key, x.left);
else if (cmp > 0) return 1 + size(x.left) + rank(key, x.right);
else return size(x.left);
}
/***********************************************************************
* Range count and range search.
***********************************************************************/
// all of the keys, as an Iterable
public Iterable<Key> keys() {
return keys(min(), max());
}
// the keys between lo and hi, as an Iterable
public Iterable<Key> keys(Key lo, Key hi) {
Queue<Key> queue = new Queue<Key>();
// if (isEmpty() || lo.compareTo(hi) > 0) return queue;
keys(root, queue, lo, hi);
return queue;
}
// add the keys between lo and hi in the subtree rooted at x
// to the queue
private void keys(Node x, Queue<Key> queue, Key lo, Key hi) {
if (x == null) return;
int cmplo = lo.compareTo(x.key);
int cmphi = hi.compareTo(x.key);
if (cmplo < 0) keys(x.left, queue, lo, hi);
if (cmplo <= 0 && cmphi >= 0) queue.enqueue(x.key);
if (cmphi > 0) keys(x.right, queue, lo, hi);
}
// number keys between lo and hi
public int size(Key lo, Key hi) {
if (lo.compareTo(hi) > 0) return 0;
if (contains(hi)) return rank(hi) - rank(lo) + 1;
else return rank(hi) - rank(lo);
}
/*************************************************************************
* Check integrity of red-black BST data structure
*************************************************************************/
private boolean check() {
if (!isBST()) StdOut.println("Not in symmetric order");
if (!isSizeConsistent()) StdOut.println("Subtree counts not consistent");
if (!isRankConsistent()) StdOut.println("Ranks not consistent");
if (!is23()) StdOut.println("Not a 2-3 tree");
if (!isBalanced()) StdOut.println("Not balanced");
return isBST() && isSizeConsistent() && isRankConsistent() && is23() && isBalanced();
}
// does this binary tree satisfy symmetric order?
// Note: this test also ensures that data structure is a binary tree since order is strict
private boolean isBST() {
return isBST(root, null, null);
}
// is the tree rooted at x a BST with all keys strictly between min and max
// (if min or max is null, treat as empty constraint)
// Credit: Bob Dondero's elegant solution
private boolean isBST(Node x, Key min, Key max) {
if (x == null) return true;
if (min != null && x.key.compareTo(min) <= 0) return false;
if (max != null && x.key.compareTo(max) >= 0) return false;
return isBST(x.left, min, x.key) && isBST(x.right, x.key, max);
}
// are the size fields correct?
private boolean isSizeConsistent() { return isSizeConsistent(root); }
private boolean isSizeConsistent(Node x) {
if (x == null) return true;
if (x.N != size(x.left) + size(x.right) + 1) return false;
return isSizeConsistent(x.left) && isSizeConsistent(x.right);
}
// check that ranks are consistent
private boolean isRankConsistent() {
for (int i = 0; i < size(); i++)
if (i != rank(select(i))) return false;
for (Key key : keys())
if (key.compareTo(select(rank(key))) != 0) return false;
return true;
}
// Does the tree have no red right links, and at most one (left)
// red links in a row on any path?
private boolean is23() { return is23(root); }
private boolean is23(Node x) {
if (x == null) return true;
if (isRed(x.right)) return false;
if (x != root && isRed(x) && isRed(x.left))
return false;
return is23(x.left) && is23(x.right);
}
// do all paths from root to leaf have same number of black edges?
private boolean isBalanced() {
int black = 0; // number of black links on path from root to min
Node x = root;
while (x != null) {
if (!isRed(x)) black++;
x = x.left;
}
return isBalanced(root, black);
}
// does every path from the root to a leaf have the given number of black links?
private boolean isBalanced(Node x, int black) {
if (x == null) return black == 0;
if (!isRed(x)) black--;
return isBalanced(x.left, black) && isBalanced(x.right, black);
}
/*****************************************************************************
* Test client
*****************************************************************************/
public static void main(String[] args) {
RedBlackBST<String, Integer> st = new RedBlackBST<String, Integer>();
for (int i = 0; !StdIn.isEmpty(); i++) {
String key = StdIn.readString();
st.put(key, i);
}
for (String s : st.keys())
StdOut.println(s + " " + st.get(s));
StdOut.println();
}
}
|
206821_58 | /**
* @file Orchestrator.java
* @brief Orchestrator for the Pelion bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2018. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.pelion.bridge.coordinator;
// Processors
import com.arm.pelion.bridge.coordinator.processors.arm.PelionProcessor;
import com.arm.pelion.bridge.coordinator.processors.factories.WatsonIoTPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.MSIoTHubPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.AWSIoTPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.GenericMQTTPeerProcessorFactory;
import com.arm.pelion.bridge.core.ApiResponse;
import com.arm.pelion.bridge.coordinator.processors.factories.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.pelion.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.pelion.bridge.core.ErrorLogger;
import com.arm.pelion.bridge.json.JSONGenerator;
import com.arm.pelion.bridge.json.JSONParser;
import com.arm.pelion.bridge.json.JSONGeneratorFactory;
import com.arm.pelion.bridge.preferences.PreferenceManager;
import com.arm.pelion.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.pelion.bridge.data.DatabaseConnector;
import com.arm.pelion.bridge.coordinator.processors.interfaces.PeerProcessorInterface;
import com.arm.pelion.bridge.servlet.Manager;
import com.arm.pelion.bridge.coordinator.processors.interfaces.PelionProcessorInterface;
import com.arm.pelion.bridge.coordinator.processors.core.EndpointTypeManager;
import com.arm.pelion.bridge.coordinator.processors.core.PeerProcessor;
import com.arm.pelion.bridge.coordinator.processors.factories.SAMPLEPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.TreasureDataPeerProcessorFactory;
import com.arm.pelion.bridge.health.HealthCheckServiceProvider;
import com.arm.pelion.bridge.health.interfaces.HealthCheckServiceInterface;
import com.arm.pelion.bridge.health.interfaces.HealthStatisticListenerInterface;
/**
* This the primary orchestrator for the pelion bridge
*
* @author Doug Anson
*/
public class Orchestrator implements PelionProcessorInterface, PeerProcessorInterface, HealthStatisticListenerInterface {
// default Tenant ID
private static final String DEFAULT_TENANT_ID = "1000000000000000000000000";
// default Tenant name
private static final String DEFAULT_TENANT_NAME = "pelion_org_name";
// Default Health Check Service Provider Sleep time in MS
private static final int DEF_HEALTH_CHECK_SERVICE_PROVIDER_SLEEP_TIME_MS = (60000 * 10); // 10 minutes
// Health Stats Key
public static final String HEALTH_STATS_KEY = "[HEALTH_STATS]";
// database table delimiter
private static String DEF_TABLENAME_DELIMITER = "_";
// our servlet
private final HttpServlet m_servlet = null;
// Logging and preferences...
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// Pelion processor (1 only...)
private PelionProcessorInterface m_pelion_processor = null;
// Peer processor list (n-way...default is 1 though...)
private ArrayList<PeerProcessorInterface> m_peer_processor_list = null;
// Health Check Services Provider/Manager
private boolean m_enable_health_checks = true; // true: enabled, false: disabled
private HealthCheckServiceProvider m_health_check_service_provider = null;
private Thread m_health_check_service_provider_thread = null;
// Health Check Services Provider Sleep time (in ms)
private int m_health_check_service_provider_sleep_time_ms = DEF_HEALTH_CHECK_SERVICE_PROVIDER_SLEEP_TIME_MS;
// Health Check Shadow Count
private int m_shadow_count = 0;
// our HTTP transport interface
//private HttpTransport m_http = null;
// JSON support
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
// listeners initialized status...
private boolean m_listeners_initialized = false;
// persist preferences and configuration
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
// our primary manager
private Manager m_manager = null;
// primary endpoint type manager for the bridge
private EndpointTypeManager m_endpoint_type_manager = null;
// Tenant ID
private String m_tenant_id = null;
private String m_tenant_name = null;
private boolean m_tenant_id_pull_attempted = false;
private boolean m_tenant_name_pull_attempted = false;
// primary constructor
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// we are parent
this.m_error_logger.setParent(this);
// Create an endpoint type manager
this.m_endpoint_type_manager = new EndpointTypeManager(this);
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// We always create the Pelion processor (1 only)
this.m_pelion_processor = new PelionProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager));
// initialize our peer processors... (n-way... but default is just 1...)
this.initPeerProcessorList();
// Get the health check service provider sleep time
if (this.m_enable_health_checks == true) {
this.m_health_check_service_provider_sleep_time_ms = preferences().intValueOf("heath_check_sleep_time_ms");
if (this.m_health_check_service_provider_sleep_time_ms <= 0) {
this.m_health_check_service_provider_sleep_time_ms = DEF_HEALTH_CHECK_SERVICE_PROVIDER_SLEEP_TIME_MS;
}
// DEBUG
this.errorLogger().warning("Orchestrator: Stats Check Sleep Interval (ms): " + this.m_health_check_service_provider_sleep_time_ms);
// create our health check service provider and its runtime thread...
this.m_health_check_service_provider = new HealthCheckServiceProvider(this,this.m_health_check_service_provider_sleep_time_ms);
this.m_health_check_service_provider.initialize();
this.m_health_check_service_provider.addListener(this);
}
else {
// not enabled
this.errorLogger().warning("Orchestrator: Stats Checking DISABLED");
}
// start device discovery in Pelion...
this.initDeviceDiscovery();
}
// get the tenant Name
public String getTenantName() {
if (this.m_tenant_name == null) {
if (this.m_tenant_name_pull_attempted == false) {
this.m_tenant_name = this.m_pelion_processor.getTenantName();
this.m_tenant_name_pull_attempted = true;
}
}
if (this.m_tenant_name == null) {
return DEFAULT_TENANT_NAME;
}
return this.m_tenant_name;
}
// get the tenant ID
public String getTenantID() {
if (this.m_tenant_id == null) {
if (this.m_tenant_id_pull_attempted == false) {
this.m_tenant_id = this.m_pelion_processor.getTenantID();
this.m_tenant_id_pull_attempted = true;
}
}
if (this.m_tenant_id == null) {
return DEFAULT_TENANT_ID;
}
return this.m_tenant_id;
}
// get the endpoint type manager
@Override
public EndpointTypeManager getEndpointTypeManager() {
return this.m_endpoint_type_manager;
}
// start the health check provider thread to monitor and provide statistics
public void startStatisticsMonitoring() {
if (this.m_enable_health_checks == true) {
try {
// DEBUG
this.errorLogger().warning("Orchestrator: Statistics and health monitoring starting...");
this.m_health_check_service_provider_thread = new Thread(this.m_health_check_service_provider);
if (this.m_health_check_service_provider_thread != null) {
this.m_health_check_service_provider_thread.start();
}
}
catch (Exception ex) {
this.errorLogger().critical("Orchestrator: Exception caught while starting health check provider: " + ex.getMessage());
}
}
}
// get the health check provider
public HealthCheckServiceInterface getHealthCheckServiceProvider() {
return (HealthCheckServiceInterface)this.m_health_check_service_provider;
}
// set our manager
public void setManager(Manager manager) {
this.m_manager = manager;
}
// shutdown/reset our instance
public void reset() {
if (this.m_manager != null) {
this.m_manager.reset();
}
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM WatsonIoT/MQTT
this.errorLogger().info("Orchestrator: Adding IBM WatsonIoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT
this.errorLogger().info("Orchestrator: Adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.awsPeerEnabled()) {
// Amazon AWSIoT/MQTT
this.errorLogger().info("Orchestrator: Adding AWSIoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.googleCloudPeerEnabled()) {
// Google CloudIoT/MQTT
this.errorLogger().info("Orchestrator: Adding Google CloudIoT MQTT Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.genericMQTTPeerEnabled()) {
// Generic MQTT
this.errorLogger().info("Orchestrator: Adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.treasureDataPeerEnabled()) {
// TreasureData
this.errorLogger().info("Orchestrator: Adding TreasureData Processor");
this.m_peer_processor_list.add(TreasureDataPeerProcessorFactory.createPeerProcessor(this));
}
// TEMPLATE FOR SAMPLE Peer
if (this.SAMPLEPeerEnabled()) {
// SAMPLE
this.errorLogger().info("Orchestrator: Adding SAMPLE Processor");
this.m_peer_processor_list.add(SAMPLEPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
}
// use SAMPLE peer processor?
private Boolean SAMPLEPeerEnabled() {
return (this.preferences().booleanValueOf("SAMPLE_enable_addon"));
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// use TreasureData peer processor?
private Boolean treasureDataPeerEnabled() {
return this.preferences().booleanValueOf("enable_td_addon");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the Pelion notification channel
public void initializeNotificationChannel() {
if (this.m_pelion_processor != null) {
this.m_pelion_processor.initializeNotificationChannel();
}
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the peer processor list
public ArrayList<PeerProcessorInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the pelion processor
public PelionProcessorInterface pelion_processor() {
return this.m_pelion_processor;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerProcessorInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
if (this.m_pelion_processor != null) {
return this.pelion_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
return null;
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processNotificationMessage(request, response);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processDeviceDeletions(endpoints);
}
this.refreshHealthStats();
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processDeregistrations(endpoints);
}
this.refreshHealthStats();
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processRegistrationsExpired(endpoints);
}
this.refreshHealthStats();
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
if (this.m_pelion_processor != null) {
return this.pelion_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
return null;
}
@Override
public synchronized void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
if (this.m_pelion_processor != null) {
this.pelion_processor().pullDeviceMetadata(endpoint, processor);
}
}
// PeerProcessorInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public synchronized void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public synchronized void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
this.refreshHealthStats();
}
// Message: reg-updates
@Override
public synchronized void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
this.refreshHealthStats();
}
// Message: device-deletions (mbed Cloud)
@Override
public synchronized String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public synchronized String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public synchronized String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public synchronized void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public synchronized void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.pelion_processor() != null) {
return this.pelion_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
// init any device discovery
@Override
public void initDeviceDiscovery() {
this.pelion_processor().initDeviceDiscovery();
}
// orchestrator processing the publication of statistics
@Override
public void publish(String json) {
// dump to error logger with a KEY that the properties-editor will detect
this.errorLogger().critical(HEALTH_STATS_KEY + json);
// note in log so that log moves...
this.errorLogger().info("Health Stats: Updated (OK).");
}
// get the active thread count
public int getActiveThreadCount() {
if (this.m_manager != null) {
return this.m_manager.getActiveThreadCount();
}
else {
// log... but not to worry... will get set later...
this.errorLogger().info("Orchestrator: Manager is NULL for getting active thread count (OK).");
}
return 1;
}
// get the shadow count
public int getShadowCount() {
int shadow_count = 0;
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
PeerProcessor p = (PeerProcessor)this.peerProcessor(i);
shadow_count += p.getCurrentEndpointCount();
}
return shadow_count;
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
this.errorLogger().info("Orchestrator: EVENT (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.pelion_processor().processNotificationMessage(request, response);
}
// process the inbound command messsage for a peer
@Override
public void processCommandMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received Peer Command message
this.errorLogger().info("Orchestrator: COMMAND (REST-" + request.getMethod() + "): " + request.getRequestURI());
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processCommandMessage(request, response);
}
}
// manual refresh the health stats
private void refreshHealthStats() {
if (this.m_health_check_service_provider != null) {
this.m_health_check_service_provider.refreshHealthStats();
}
}
// reset the notifications channel
@Override
public void resetNotificationChannel() {
if (this.m_pelion_processor != null) {
this.pelion_processor().resetNotificationChannel();
}
}
} | PelionIoT/pelion-bridge | src/main/java/com/arm/pelion/bridge/coordinator/Orchestrator.java | 7,322 | // get the HttpServlet | line_comment | nl | /**
* @file Orchestrator.java
* @brief Orchestrator for the Pelion bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2018. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.pelion.bridge.coordinator;
// Processors
import com.arm.pelion.bridge.coordinator.processors.arm.PelionProcessor;
import com.arm.pelion.bridge.coordinator.processors.factories.WatsonIoTPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.MSIoTHubPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.AWSIoTPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.GenericMQTTPeerProcessorFactory;
import com.arm.pelion.bridge.core.ApiResponse;
import com.arm.pelion.bridge.coordinator.processors.factories.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.pelion.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.pelion.bridge.core.ErrorLogger;
import com.arm.pelion.bridge.json.JSONGenerator;
import com.arm.pelion.bridge.json.JSONParser;
import com.arm.pelion.bridge.json.JSONGeneratorFactory;
import com.arm.pelion.bridge.preferences.PreferenceManager;
import com.arm.pelion.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.pelion.bridge.data.DatabaseConnector;
import com.arm.pelion.bridge.coordinator.processors.interfaces.PeerProcessorInterface;
import com.arm.pelion.bridge.servlet.Manager;
import com.arm.pelion.bridge.coordinator.processors.interfaces.PelionProcessorInterface;
import com.arm.pelion.bridge.coordinator.processors.core.EndpointTypeManager;
import com.arm.pelion.bridge.coordinator.processors.core.PeerProcessor;
import com.arm.pelion.bridge.coordinator.processors.factories.SAMPLEPeerProcessorFactory;
import com.arm.pelion.bridge.coordinator.processors.factories.TreasureDataPeerProcessorFactory;
import com.arm.pelion.bridge.health.HealthCheckServiceProvider;
import com.arm.pelion.bridge.health.interfaces.HealthCheckServiceInterface;
import com.arm.pelion.bridge.health.interfaces.HealthStatisticListenerInterface;
/**
* This the primary orchestrator for the pelion bridge
*
* @author Doug Anson
*/
public class Orchestrator implements PelionProcessorInterface, PeerProcessorInterface, HealthStatisticListenerInterface {
// default Tenant ID
private static final String DEFAULT_TENANT_ID = "1000000000000000000000000";
// default Tenant name
private static final String DEFAULT_TENANT_NAME = "pelion_org_name";
// Default Health Check Service Provider Sleep time in MS
private static final int DEF_HEALTH_CHECK_SERVICE_PROVIDER_SLEEP_TIME_MS = (60000 * 10); // 10 minutes
// Health Stats Key
public static final String HEALTH_STATS_KEY = "[HEALTH_STATS]";
// database table delimiter
private static String DEF_TABLENAME_DELIMITER = "_";
// our servlet
private final HttpServlet m_servlet = null;
// Logging and preferences...
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// Pelion processor (1 only...)
private PelionProcessorInterface m_pelion_processor = null;
// Peer processor list (n-way...default is 1 though...)
private ArrayList<PeerProcessorInterface> m_peer_processor_list = null;
// Health Check Services Provider/Manager
private boolean m_enable_health_checks = true; // true: enabled, false: disabled
private HealthCheckServiceProvider m_health_check_service_provider = null;
private Thread m_health_check_service_provider_thread = null;
// Health Check Services Provider Sleep time (in ms)
private int m_health_check_service_provider_sleep_time_ms = DEF_HEALTH_CHECK_SERVICE_PROVIDER_SLEEP_TIME_MS;
// Health Check Shadow Count
private int m_shadow_count = 0;
// our HTTP transport interface
//private HttpTransport m_http = null;
// JSON support
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
// listeners initialized status...
private boolean m_listeners_initialized = false;
// persist preferences and configuration
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
// our primary manager
private Manager m_manager = null;
// primary endpoint type manager for the bridge
private EndpointTypeManager m_endpoint_type_manager = null;
// Tenant ID
private String m_tenant_id = null;
private String m_tenant_name = null;
private boolean m_tenant_id_pull_attempted = false;
private boolean m_tenant_name_pull_attempted = false;
// primary constructor
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// we are parent
this.m_error_logger.setParent(this);
// Create an endpoint type manager
this.m_endpoint_type_manager = new EndpointTypeManager(this);
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// We always create the Pelion processor (1 only)
this.m_pelion_processor = new PelionProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager));
// initialize our peer processors... (n-way... but default is just 1...)
this.initPeerProcessorList();
// Get the health check service provider sleep time
if (this.m_enable_health_checks == true) {
this.m_health_check_service_provider_sleep_time_ms = preferences().intValueOf("heath_check_sleep_time_ms");
if (this.m_health_check_service_provider_sleep_time_ms <= 0) {
this.m_health_check_service_provider_sleep_time_ms = DEF_HEALTH_CHECK_SERVICE_PROVIDER_SLEEP_TIME_MS;
}
// DEBUG
this.errorLogger().warning("Orchestrator: Stats Check Sleep Interval (ms): " + this.m_health_check_service_provider_sleep_time_ms);
// create our health check service provider and its runtime thread...
this.m_health_check_service_provider = new HealthCheckServiceProvider(this,this.m_health_check_service_provider_sleep_time_ms);
this.m_health_check_service_provider.initialize();
this.m_health_check_service_provider.addListener(this);
}
else {
// not enabled
this.errorLogger().warning("Orchestrator: Stats Checking DISABLED");
}
// start device discovery in Pelion...
this.initDeviceDiscovery();
}
// get the tenant Name
public String getTenantName() {
if (this.m_tenant_name == null) {
if (this.m_tenant_name_pull_attempted == false) {
this.m_tenant_name = this.m_pelion_processor.getTenantName();
this.m_tenant_name_pull_attempted = true;
}
}
if (this.m_tenant_name == null) {
return DEFAULT_TENANT_NAME;
}
return this.m_tenant_name;
}
// get the tenant ID
public String getTenantID() {
if (this.m_tenant_id == null) {
if (this.m_tenant_id_pull_attempted == false) {
this.m_tenant_id = this.m_pelion_processor.getTenantID();
this.m_tenant_id_pull_attempted = true;
}
}
if (this.m_tenant_id == null) {
return DEFAULT_TENANT_ID;
}
return this.m_tenant_id;
}
// get the endpoint type manager
@Override
public EndpointTypeManager getEndpointTypeManager() {
return this.m_endpoint_type_manager;
}
// start the health check provider thread to monitor and provide statistics
public void startStatisticsMonitoring() {
if (this.m_enable_health_checks == true) {
try {
// DEBUG
this.errorLogger().warning("Orchestrator: Statistics and health monitoring starting...");
this.m_health_check_service_provider_thread = new Thread(this.m_health_check_service_provider);
if (this.m_health_check_service_provider_thread != null) {
this.m_health_check_service_provider_thread.start();
}
}
catch (Exception ex) {
this.errorLogger().critical("Orchestrator: Exception caught while starting health check provider: " + ex.getMessage());
}
}
}
// get the health check provider
public HealthCheckServiceInterface getHealthCheckServiceProvider() {
return (HealthCheckServiceInterface)this.m_health_check_service_provider;
}
// set our manager
public void setManager(Manager manager) {
this.m_manager = manager;
}
// shutdown/reset our instance
public void reset() {
if (this.m_manager != null) {
this.m_manager.reset();
}
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM WatsonIoT/MQTT
this.errorLogger().info("Orchestrator: Adding IBM WatsonIoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT
this.errorLogger().info("Orchestrator: Adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.awsPeerEnabled()) {
// Amazon AWSIoT/MQTT
this.errorLogger().info("Orchestrator: Adding AWSIoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.googleCloudPeerEnabled()) {
// Google CloudIoT/MQTT
this.errorLogger().info("Orchestrator: Adding Google CloudIoT MQTT Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.genericMQTTPeerEnabled()) {
// Generic MQTT
this.errorLogger().info("Orchestrator: Adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
if (this.treasureDataPeerEnabled()) {
// TreasureData
this.errorLogger().info("Orchestrator: Adding TreasureData Processor");
this.m_peer_processor_list.add(TreasureDataPeerProcessorFactory.createPeerProcessor(this));
}
// TEMPLATE FOR SAMPLE Peer
if (this.SAMPLEPeerEnabled()) {
// SAMPLE
this.errorLogger().info("Orchestrator: Adding SAMPLE Processor");
this.m_peer_processor_list.add(SAMPLEPeerProcessorFactory.createPeerProcessor(this, new HttpTransport(this.m_error_logger, this.m_preference_manager)));
}
}
// use SAMPLE peer processor?
private Boolean SAMPLEPeerEnabled() {
return (this.preferences().booleanValueOf("SAMPLE_enable_addon"));
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// use TreasureData peer processor?
private Boolean treasureDataPeerEnabled() {
return this.preferences().booleanValueOf("enable_td_addon");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the Pelion notification channel
public void initializeNotificationChannel() {
if (this.m_pelion_processor != null) {
this.m_pelion_processor.initializeNotificationChannel();
}
}
// get the<SUF>
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the peer processor list
public ArrayList<PeerProcessorInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the pelion processor
public PelionProcessorInterface pelion_processor() {
return this.m_pelion_processor;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerProcessorInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
if (this.m_pelion_processor != null) {
return this.pelion_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
return null;
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processNotificationMessage(request, response);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processDeviceDeletions(endpoints);
}
this.refreshHealthStats();
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processDeregistrations(endpoints);
}
this.refreshHealthStats();
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
if (this.m_pelion_processor != null) {
this.pelion_processor().processRegistrationsExpired(endpoints);
}
this.refreshHealthStats();
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
if (this.m_pelion_processor != null) {
return this.pelion_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
return null;
}
@Override
public synchronized void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
if (this.m_pelion_processor != null) {
this.pelion_processor().pullDeviceMetadata(endpoint, processor);
}
}
// PeerProcessorInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public synchronized void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public synchronized void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
this.refreshHealthStats();
}
// Message: reg-updates
@Override
public synchronized void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
this.refreshHealthStats();
}
// Message: device-deletions (mbed Cloud)
@Override
public synchronized String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public synchronized String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public synchronized String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public synchronized void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public synchronized void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.pelion_processor() != null) {
return this.pelion_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
// init any device discovery
@Override
public void initDeviceDiscovery() {
this.pelion_processor().initDeviceDiscovery();
}
// orchestrator processing the publication of statistics
@Override
public void publish(String json) {
// dump to error logger with a KEY that the properties-editor will detect
this.errorLogger().critical(HEALTH_STATS_KEY + json);
// note in log so that log moves...
this.errorLogger().info("Health Stats: Updated (OK).");
}
// get the active thread count
public int getActiveThreadCount() {
if (this.m_manager != null) {
return this.m_manager.getActiveThreadCount();
}
else {
// log... but not to worry... will get set later...
this.errorLogger().info("Orchestrator: Manager is NULL for getting active thread count (OK).");
}
return 1;
}
// get the shadow count
public int getShadowCount() {
int shadow_count = 0;
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
PeerProcessor p = (PeerProcessor)this.peerProcessor(i);
shadow_count += p.getCurrentEndpointCount();
}
return shadow_count;
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
this.errorLogger().info("Orchestrator: EVENT (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.pelion_processor().processNotificationMessage(request, response);
}
// process the inbound command messsage for a peer
@Override
public void processCommandMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received Peer Command message
this.errorLogger().info("Orchestrator: COMMAND (REST-" + request.getMethod() + "): " + request.getRequestURI());
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processCommandMessage(request, response);
}
}
// manual refresh the health stats
private void refreshHealthStats() {
if (this.m_health_check_service_provider != null) {
this.m_health_check_service_provider.refreshHealthStats();
}
}
// reset the notifications channel
@Override
public void resetNotificationChannel() {
if (this.m_pelion_processor != null) {
this.pelion_processor().resetNotificationChannel();
}
}
} |
206822_34 | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
| PelionIoT/connector-bridge | src/main/java/com/arm/connector/bridge/coordinator/Orchestrator.java | 5,780 | // initialize peer listener | line_comment | nl | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer<SUF>
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
|
206822_38 | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
| PelionIoT/connector-bridge | src/main/java/com/arm/connector/bridge/coordinator/Orchestrator.java | 5,780 | // begin validation polling | line_comment | nl | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation<SUF>
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
|
206822_39 | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
| PelionIoT/connector-bridge | src/main/java/com/arm/connector/bridge/coordinator/Orchestrator.java | 5,780 | // reset mbed Device Server webhook | line_comment | nl | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed<SUF>
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
|
206822_46 | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
| PelionIoT/connector-bridge | src/main/java/com/arm/connector/bridge/coordinator/Orchestrator.java | 5,780 | // get the HttpServlet | line_comment | nl | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the<SUF>
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
|
206822_47 | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the ErrorLogger
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
| PelionIoT/connector-bridge | src/main/java/com/arm/connector/bridge/coordinator/Orchestrator.java | 5,780 | // get the ErrorLogger | line_comment | nl | /**
* @file orchestrator.java
* @brief orchestrator for the connector bridge
* @author Doug Anson
* @version 1.0
* @see
*
* Copyright 2015. ARM Ltd. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.arm.connector.bridge.coordinator;
import com.arm.connector.bridge.console.ConsoleManager;
// Interfaces
import com.arm.connector.bridge.coordinator.processors.interfaces.PeerInterface;
// Processors
import com.arm.connector.bridge.coordinator.processors.arm.mbedDeviceServerProcessor;
import com.arm.connector.bridge.coordinator.processors.arm.GenericMQTTProcessor;
import com.arm.connector.bridge.coordinator.processors.sample.Sample3rdPartyProcessor;
import com.arm.connector.bridge.coordinator.processors.ibm.WatsonIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.ms.MSIoTHubPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.aws.AWSIoTPeerProcessorFactory;
import com.arm.connector.bridge.coordinator.processors.core.ApiResponse;
import com.arm.connector.bridge.coordinator.processors.google.GoogleCloudPeerProcessorFactory;
// Core
import com.arm.connector.bridge.coordinator.processors.interfaces.AsyncResponseProcessor;
import com.arm.connector.bridge.coordinator.processors.interfaces.SubscriptionManager;
import com.arm.connector.bridge.core.ErrorLogger;
import com.arm.connector.bridge.json.JSONGenerator;
import com.arm.connector.bridge.json.JSONParser;
import com.arm.connector.bridge.json.JSONGeneratorFactory;
import com.arm.connector.bridge.preferences.PreferenceManager;
import com.arm.connector.bridge.transport.HttpTransport;
import java.util.ArrayList;
import java.util.Map;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.arm.connector.bridge.coordinator.processors.interfaces.mbedDeviceServerInterface;
import com.arm.connector.bridge.data.DatabaseConnector;
/**
* This the primary orchestrator for the connector bridge
*
* @author Doug Anson
*/
public class Orchestrator implements mbedDeviceServerInterface, PeerInterface {
private static String DEF_TABLENAME_DELIMITER = "_";
private final HttpServlet m_servlet = null;
private ErrorLogger m_error_logger = null;
private PreferenceManager m_preference_manager = null;
// mDS processor
private mbedDeviceServerInterface m_mbed_device_server_processor = null;
// Peer processor list
private ArrayList<PeerInterface> m_peer_processor_list = null;
private ConsoleManager m_console_manager = null;
private HttpTransport m_http = null;
private JSONGeneratorFactory m_json_factory = null;
private JSONGenerator m_json_generator = null;
private JSONParser m_json_parser = null;
private boolean m_listeners_initialized = false;
private String m_mds_domain = null;
private DatabaseConnector m_db = null;
private String m_tablename_delimiter = null;
private boolean m_is_master_node = true; // default is to be a master node
public Orchestrator(ErrorLogger error_logger, PreferenceManager preference_manager, String domain) {
// save the error handler
this.m_error_logger = error_logger;
this.m_preference_manager = preference_manager;
// MDS domain is required
if (domain != null && domain.equalsIgnoreCase(this.preferences().valueOf("mds_def_domain")) == false) {
this.m_mds_domain = domain;
}
// get our master node designation
this.m_is_master_node = this.m_preference_manager.booleanValueOf("is_master_node");
// initialize the database connector
boolean enable_distributed_db_cache = this.preferences().booleanValueOf("enable_distributed_db_cache");
if (enable_distributed_db_cache == true) {
this.m_tablename_delimiter = this.preferences().valueOf("distributed_db_tablename_delimiter");
if (this.m_tablename_delimiter == null || this.m_tablename_delimiter.length() == 0) {
this.m_tablename_delimiter = DEF_TABLENAME_DELIMITER;
}
String db_ip_address = this.preferences().valueOf("distributed_db_ip_address");
int db_port = this.preferences().intValueOf("distributed_db_port");
String db_username = this.preferences().valueOf("distributed_db_username");
String db_pw = this.preferences().valueOf("distributed_db_password");
this.m_db = new DatabaseConnector(this,db_ip_address,db_port,db_username,db_pw);
}
// finalize the preferences manager
this.m_preference_manager.initializeCache(this.m_db,this.m_is_master_node);
// JSON Factory
this.m_json_factory = JSONGeneratorFactory.getInstance();
// create the JSON Generator
this.m_json_generator = this.m_json_factory.newJsonGenerator();
// create the JSON Parser
this.m_json_parser = this.m_json_factory.newJsonParser();
// build out the HTTP transport
this.m_http = new HttpTransport(this.m_error_logger, this.m_preference_manager);
// REQUIRED: We always create the mDS REST processor
this.m_mbed_device_server_processor = new mbedDeviceServerProcessor(this, this.m_http);
// initialize our peer processor list
this.initPeerProcessorList();
// create the console manager
this.m_console_manager = new ConsoleManager(this);
// start any needed device discovery
this.initDeviceDiscovery();
}
// get the tablename delimiter
public String getTablenameDelimiter() {
return this.m_tablename_delimiter;
}
// get the database connector
public DatabaseConnector getDatabaseConnector() {
return this.m_db;
}
// initialize our peer processor
private void initPeerProcessorList() {
// initialize the list
this.m_peer_processor_list = new ArrayList<>();
// add peer processors
if (this.ibmPeerEnabled()) {
// IBM/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding IBM Watson IoT MQTT Processor");
this.m_peer_processor_list.add(WatsonIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.msPeerEnabled()) {
// MS IoTHub/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding MS IoTHub MQTT Processor");
this.m_peer_processor_list.add(MSIoTHubPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.awsPeerEnabled()) {
// AWS IoT/MQTT: create the MQTT processor manager
this.errorLogger().info("Orchestrator: adding AWS IoT MQTT Processor");
this.m_peer_processor_list.add(AWSIoTPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.googleCloudPeerEnabled()) {
// Google Cloud: create the Google Cloud peer processor...
this.errorLogger().info("Orchestrator: adding Google Cloud Processor");
this.m_peer_processor_list.add(GoogleCloudPeerProcessorFactory.createPeerProcessor(this, this.m_http));
}
if (this.genericMQTTPeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding Generic MQTT Processor");
this.m_peer_processor_list.add(GenericMQTTProcessor.createPeerProcessor(this, this.m_http));
}
if (this.samplePeerEnabled()) {
// Create the sample peer processor...
this.errorLogger().info("Orchestrator: adding 3rd Party Sample REST Processor");
this.m_peer_processor_list.add(Sample3rdPartyProcessor.createPeerProcessor(this, this.m_http));
}
}
// use IBM peer processor?
private Boolean ibmPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iotf_addon") || this.preferences().booleanValueOf("enable_starterkit_addon"));
}
// use MS peer processor?
private Boolean msPeerEnabled() {
return (this.preferences().booleanValueOf("enable_iot_event_hub_addon"));
}
// use AWS peer processor?
private Boolean awsPeerEnabled() {
return (this.preferences().booleanValueOf("enable_aws_iot_gw_addon"));
}
// use Google Cloud peer processor?
private Boolean googleCloudPeerEnabled() {
return (this.preferences().booleanValueOf("enable_google_cloud_addon"));
}
// use sample 3rd Party peer processor?
private Boolean samplePeerEnabled() {
return this.preferences().booleanValueOf("enable_3rd_party_rest_processor");
}
// use generic MQTT peer processor?
private Boolean genericMQTTPeerEnabled() {
return this.preferences().booleanValueOf("enable_generic_mqtt_processor");
}
// are the listeners active?
public boolean peerListenerActive() {
return this.m_listeners_initialized;
}
// initialize peer listener
public void initPeerListener() {
if (!this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).initListener();
}
this.m_listeners_initialized = true;
}
}
// stop the peer listener
public void stopPeerListener() {
if (this.m_listeners_initialized) {
// MQTT Listener
for (int i = 0; i < this.m_peer_processor_list.size(); ++i) {
this.m_peer_processor_list.get(i).stopListener();
}
this.m_listeners_initialized = false;
}
}
// initialize the mbed Device Server webhook
public void initializeDeviceServerWebhook() {
if (this.m_mbed_device_server_processor != null) {
// set the webhook
this.m_mbed_device_server_processor.setWebhook();
// begin validation polling
this.beginValidationPolling();
}
}
// reset mbed Device Server webhook
public void resetDeviceServerWebhook() {
// REST (mDS)
if (this.m_mbed_device_server_processor != null) {
this.m_mbed_device_server_processor.resetWebhook();
}
}
// process the mbed Device Server inbound message
public void processIncomingDeviceServerMessage(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("events (REST-" + request.getMethod() + "): " + request.getRequestURI());
this.device_server_processor().processNotificationMessage(request, response);
}
// process the Console request/event
public void processConsoleEvent(HttpServletRequest request, HttpServletResponse response) {
// process the received REST message
//this.errorLogger().info("console (REST-" + request.getMethod() + "): " + request.getServletPath());
this.console_manager().processConsole(request, response);
}
// get the HttpServlet
public HttpServlet getServlet() {
return this.m_servlet;
}
// get the<SUF>
public ErrorLogger errorLogger() {
return this.m_error_logger;
}
// get he Preferences manager
public final PreferenceManager preferences() {
return this.m_preference_manager;
}
// get the Peer processor
public ArrayList<PeerInterface> peer_processor_list() {
return this.m_peer_processor_list;
}
// get the mDS processor
public mbedDeviceServerInterface device_server_processor() {
return this.m_mbed_device_server_processor;
}
// get the console manager
public ConsoleManager console_manager() {
return this.m_console_manager;
}
// get our mDS domain
public String getDomain() {
return this.m_mds_domain;
}
// get the JSON parser instance
public JSONParser getJSONParser() {
return this.m_json_parser;
}
// get the JSON generation instance
public JSONGenerator getJSONGenerator() {
return this.m_json_generator;
}
// get our ith peer processor
private PeerInterface peerProcessor(int index) {
if (index >= 0 && this.m_peer_processor_list != null && index < this.m_peer_processor_list.size()) {
return this.m_peer_processor_list.get(index);
}
return null;
}
// Message: API Request
@Override
public ApiResponse processApiRequestOperation(String uri,String data,String options,String verb,int request_id,String api_key,String caller_id, String content_type) {
return this.device_server_processor().processApiRequestOperation(uri, data, options, verb, request_id, api_key, caller_id, content_type);
}
// Message: notifications
@Override
public void processNotificationMessage(HttpServletRequest request, HttpServletResponse response) {
this.device_server_processor().processNotificationMessage(request, response);
}
// Message: device-deletions (mbed Cloud)
@Override
public void processDeviceDeletions(String[] endpoints) {
this.device_server_processor().processDeviceDeletions(endpoints);
}
// Message: de-registrations
@Override
public void processDeregistrations(String[] endpoints) {
this.device_server_processor().processDeregistrations(endpoints);
}
// Message: registrations-expired
@Override
public void processRegistrationsExpired(String[] endpoints) {
this.device_server_processor().processRegistrationsExpired(endpoints);
}
@Override
public String subscribeToEndpointResource(String uri, Map options, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(uri, options, init_webhook);
}
@Override
public String subscribeToEndpointResource(String ep_name, String uri, Boolean init_webhook) {
return this.device_server_processor().subscribeToEndpointResource(ep_name, uri, init_webhook);
}
@Override
public String unsubscribeFromEndpointResource(String uri, Map options) {
return this.device_server_processor().unsubscribeFromEndpointResource(uri, options);
}
@Override
public String processEndpointResourceOperation(String verb, String ep_name, String uri, String value, String options) {
return this.device_server_processor().processEndpointResourceOperation(verb, ep_name, uri, value, options);
}
@Override
public void setWebhook() {
this.device_server_processor().setWebhook();
}
@Override
public void resetWebhook() {
this.device_server_processor().resetWebhook();
}
@Override
public void pullDeviceMetadata(Map endpoint, AsyncResponseProcessor processor) {
this.device_server_processor().pullDeviceMetadata(endpoint, processor);
}
// PeerInterface Orchestration
@Override
public String createAuthenticationHash() {
StringBuilder buf = new StringBuilder();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
buf.append(this.peerProcessor(i).createAuthenticationHash());
}
return buf.toString();
}
@Override
public void recordAsyncResponse(String response, String uri, Map ep, AsyncResponseProcessor processor) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).recordAsyncResponse(response, uri, ep, processor);
}
}
// Message: registration
@Override
public void processNewRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNewRegistration(message);
}
}
// Message: reg-updates
@Override
public void processReRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processReRegistration(message);
}
}
// Message: device-deletions (mbed Cloud)
@Override
public String[] processDeviceDeletions(Map message) {
ArrayList<String> deletions = new ArrayList<>();
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deletions = this.peerProcessor(i).processDeviceDeletions(message);
for (int j = 0; ith_deletions != null && j < ith_deletions.length; ++j) {
boolean add = deletions.add(ith_deletions[j]);
}
}
String[] deletion_str_array = new String[deletions.size()];
return deletions.toArray(deletion_str_array);
}
// Message: de-registrations
@Override
public String[] processDeregistrations(Map message) {
ArrayList<String> deregistrations = new ArrayList<>();
// loop through the list and process the de-registrations
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_deregistrations = this.peerProcessor(i).processDeregistrations(message);
for (int j = 0; ith_deregistrations != null && j < ith_deregistrations.length; ++j) {
boolean add = deregistrations.add(ith_deregistrations[j]);
}
}
String[] dereg_str_array = new String[deregistrations.size()];
return deregistrations.toArray(dereg_str_array);
}
// Message: registrations-expired
@Override
public String[] processRegistrationsExpired(Map message) {
ArrayList<String> registrations_expired = new ArrayList<>();
// only if devices are removed on de-regsistration
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
String[] ith_reg_expired = this.peerProcessor(i).processRegistrationsExpired(message);
for (int j = 0; ith_reg_expired != null && j < ith_reg_expired.length; ++j) {
boolean add = registrations_expired.add(ith_reg_expired[j]);
}
}
String[] regexpired_str_array = new String[registrations_expired.size()];
return registrations_expired.toArray(regexpired_str_array);
}
// complete new device registration
@Override
public void completeNewDeviceRegistration(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).completeNewDeviceRegistration(message);
}
}
@Override
public void processAsyncResponses(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processAsyncResponses(message);
}
}
@Override
public void processNotification(Map message) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).processNotification(message);
}
}
public void removeSubscription(String domain, String endpoint, String ep_type, String uri) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().removeSubscription(domain,endpoint,ep_type,uri);
}
}
public void addSubscription(String domain, String endpoint, String ep_type, String uri, boolean is_observable) {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).subscriptionsManager().addSubscription(domain,endpoint,ep_type,uri,is_observable);
}
}
@Override
public void initListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).initListener();
}
}
@Override
public void stopListener() {
for (int i = 0; this.m_peer_processor_list != null && i < this.m_peer_processor_list.size(); ++i) {
this.peerProcessor(i).stopListener();
}
}
@Override
public void beginValidationPolling() {
this.device_server_processor().beginValidationPolling();
}
@Override
public String createSubscriptionURI(String ep_name, String resource_uri) {
return this.device_server_processor().createSubscriptionURI(ep_name, resource_uri);
}
@Override
public boolean deviceRemovedOnDeRegistration() {
if (this.device_server_processor() != null) {
return this.device_server_processor().deviceRemovedOnDeRegistration();
}
// default is false
return false;
}
@Override
public boolean usingMbedCloud() {
if (this.device_server_processor() != null) {
return this.device_server_processor().usingMbedCloud();
}
// default is false
return false;
}
@Override
public SubscriptionManager subscriptionsManager() {
// unused
return null;
}
@Override
public void initDeviceDiscovery() {
this.device_server_processor().initDeviceDiscovery();
}
}
|
206940_5 | package org.intellij.ideaplugins.tabswitcherextreme;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vcs.FileStatusManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.ColoredListCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.util.IconUtil;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
public class ListManager {
public List<ListDescription> mListDescriptions;
private int mActiveListIndex = 0;
public int mDesiredIndexInList;
private Project mProject;
public List<VirtualFile> mRecentFiles;
public ListManager(Project project, List<VirtualFile> recentFiles) {
mListDescriptions = new ArrayList<ListDescription>();
mProject = project;
mRecentFiles = cleanupRecentFiles(recentFiles);
}
public List<VirtualFile> cleanupRecentFiles(List<VirtualFile> recentFiles) {
mRecentFiles = new ArrayList<VirtualFile>();
for (VirtualFile file : recentFiles) {
if (!mRecentFiles.contains(file)) {
mRecentFiles.add(file);
}
}
return mRecentFiles;
}
public void generateFileLists(List<VirtualFile> allFiles) {
// copy the list, and if found one, remove from shadowlist. If any left, make a new list with leftovers
Collections.sort(allFiles, new Comparator <VirtualFile>() {
public int compare(VirtualFile a, VirtualFile b) {
return a.getName().compareTo(b.getName());
}
});
List<VirtualFile> controlList = new ArrayList<VirtualFile>(allFiles.size());
controlList.addAll(allFiles);
List<String> controlListStrings = new ArrayList<String> (allFiles.size());
for (VirtualFile f : controlList) {
controlListStrings.add(f.getPath());
}
List<ListDescription> removeList = new ArrayList<ListDescription>();
for (ListDescription desc : mListDescriptions) {
List<VirtualFile> filtered = new ArrayList<VirtualFile>();
for (VirtualFile f : allFiles) {
String filename = f.getPath();
// don't keep doubles
if (controlListStrings.contains(filename)) {
//Utils.log("Controllist bevat niet " + filename);
if (filename.matches(desc.mMatchRegex)) {
filtered.add(f);
controlList.remove(f);
controlListStrings.remove(filename);
}
}
}
if (filtered.isEmpty()) {
removeList.add(desc);
} else {
desc.setFilteredFileList(filtered);
}
}
for (ListDescription desc : removeList) {
mListDescriptions.remove(desc);
}
// check if we have some lost souls
if (!controlList.isEmpty()) {
ListDescription leftovers = new ListDescription(".*", "Other", ".xml");
leftovers.mFilteredFileList = controlList;
mListDescriptions.add(leftovers);
}
}
public JList getActiveList() {
return getListFromIndex(mActiveListIndex);
}
public int getActiveListIndex() {
return mActiveListIndex;
}
public void setActiveListIndex(int listIndex) {
mActiveListIndex = Utils.modulo(listIndex, getListCount());
}
public int getListCount() {
return mListDescriptions.size();
}
public JList getListFromIndex(int index) {
int correctedIndex = Utils.modulo(index, getListCount());
return mListDescriptions.get(correctedIndex).mList;
}
public void addListDescription(String pattern, String description, String removerRegex) {
ListDescription desc = new ListDescription(pattern, description, removerRegex);
mListDescriptions.add(desc);
}
public VirtualFile getSelectedFile() {
return (VirtualFile) getActiveList().getSelectedValue();
}
public void insertIntoPanel(JPanel panel, JLabel pathLabel) {
int rows = 2; // header + list
int cols = getListCount() * 2 - 1; // separator between filenamelist
GridLayoutManager manager = new GridLayoutManager(rows, cols);
panel.setLayout(manager);
// add them in
for (int i = 0; i < getListCount(); i++) {
int rowNr = i;
ListDescription desc = mListDescriptions.get(i);
// label
GridConstraints labelConstraints = new GridConstraints();
labelConstraints.setRow(0);
labelConstraints.setColumn(rowNr);
panel.add(desc.getLabel(), labelConstraints);
// list
GridConstraints listConstraints = new GridConstraints();
listConstraints.setRow(1);
listConstraints.setColumn(rowNr);
listConstraints.setFill(GridConstraints.FILL_VERTICAL);
panel.add(desc.getList(), listConstraints);
setListData(desc, desc.mFilteredFileList, pathLabel);
}
}
private void setListData(ListManager.ListDescription desc, final List<VirtualFile> filtered, JLabel pathLabel) {
desc.mList.setModel(new AbstractListModel() {
public int getSize() {
return filtered.size();
}
public Object getElementAt(int index) {
return filtered.get(index);
}
});
desc.mList.setCellRenderer(getRenderer(mProject));
desc.mList.getSelectionModel().addListSelectionListener(getListener(desc.mList, pathLabel));
desc.mList.setVisibleRowCount(filtered.size());
}
private static ListSelectionListener getListener(final JList list, final JLabel path) {
return new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
updatePath(list, path);
}
});
}
};
}
private static void updatePath(JList list, JLabel path) {
String text = " ";
final Object[] values = list.getSelectedValues();
if ((values != null) && (values.length == 1)) {
final VirtualFile parent = ((VirtualFile) values[0]).getParent();
if (parent != null) {
text = parent.getPresentableUrl();
final FontMetrics metrics = path.getFontMetrics(path.getFont());
while ((metrics.stringWidth(text) > path.getWidth()) &&
(text.indexOf(File.separatorChar, 4) > 0)) {
text = "..." + text.substring(text.indexOf(File.separatorChar, 4));
}
}
}
path.setText(text);
}
private static ListCellRenderer getRenderer(final Project project) {
return new ColoredListCellRenderer() {
@Override
protected void customizeCellRenderer(JList list, Object value, int index,
boolean selected, boolean hasFocus) {
if (value instanceof VirtualFile) {
final VirtualFile file = (VirtualFile) value;
setIcon(IconUtil.getIcon(file, Iconable.ICON_FLAG_READ_STATUS, project));
final FileStatus status = FileStatusManager.getInstance(project).getStatus(file);
final TextAttributes attributes =
new TextAttributes(status.getColor(), null, null,
EffectType.LINE_UNDERSCORE, Font.PLAIN);
String filename = file.getName();
String remover = (( ListDescription.JMyList) list).mRemoveRegex;
if (null != remover) {
filename = filename.replaceAll(remover, "");
}
append(filename, SimpleTextAttributes.fromTextAttributes(attributes));
}
}
};
}
public class ListDescription {
private class JMyList extends JList {
public String mRemoveRegex;
}
private JMyList mList;
private JLabel mLabel;
String mMatchRegex;
String mDescription;
List<VirtualFile> mFilteredFileList;
public ListDescription(String matchString, String description, String removeRegex ) {
mDescription = description;
mMatchRegex = matchString;
mFilteredFileList = new ArrayList<VirtualFile>();
//noinspection UndesirableClassUsage
mList = new JMyList();
if (!"".equals(removeRegex)) {
mList.mRemoveRegex = removeRegex;
}
mLabel = new JLabel("<html><b>" + description + "</b></html>", SwingConstants.CENTER);
}
public void setFilteredFileList(List<VirtualFile> filteredList) {
mFilteredFileList = filteredList;
}
public JList getList() {
return mList;
}
public JLabel getLabel() {
return mLabel;
}
}
public void updateSelection(NavigateCommand nav) {
int previousListIndex = getActiveListIndex();
JList previousList = getActiveList();
int previousIndexInList = previousList.getSelectedIndex();
// logic is done in here
FilePosition targetFilePosition = getTargetFilePosition(previousListIndex, previousIndexInList, nav);
// no move possible? Just abort
if (targetFilePosition == null) {
return;
}
JList nextList = getListFromIndex(targetFilePosition.getListIndex());
int nextIndexInList = targetFilePosition.getIndexInList();
nextList.setSelectedIndex(nextIndexInList);
nextList.ensureIndexIsVisible(nextIndexInList);
if (targetFilePosition.getListIndex() != previousListIndex ) {
setActiveListIndex(targetFilePosition.getListIndex());
// clear the previous one
previousList.clearSelection();
}
}
private VirtualFile nextRecentFile(Project proj, VirtualFile current, boolean wantOlder) {
//final VirtualFile[] recentFilesArr = mRecentFiles;
final FileEditorManager manager = FileEditorManager.getInstance(proj);
List<VirtualFile> recentFilesList = new ArrayList<VirtualFile>(mRecentFiles.size());
//Collections.addAll(recentFilesList, mRecentFiles);
for (VirtualFile file : mRecentFiles) {
recentFilesList.add(file);
}
Utils.log("Recent files : " + recentFilesList.size());
//Utils.log("Current file: " + current.getName());
for (VirtualFile file : recentFilesList) {
Utils.log(file.getName() + (file.equals(current) ? " <-- " : ""));
}
if (!wantOlder) {
Utils.log("want older");
Collections.reverse(recentFilesList);
} else {
Utils.log("want newer");
}
for (VirtualFile lister : recentFilesList) {
if (manager.isFileOpen(lister)) {
Utils.log("- " + lister.getName());
}
}
boolean currentFound = false;
for (VirtualFile file : recentFilesList) {
if (file.equals(current)) {
currentFound = true;
} else {
if (currentFound) {
if (manager.isFileOpen(file)) {
Utils.log("-- next is " + file.getName());
return file;
}
}
}
}
// if not found, try again and get first available file
for (VirtualFile f : recentFilesList) {
if (manager.isFileOpen(f)) {
return f;
}
}
return null;
}
private FilePosition getNextInHistory(int curListIndex, int curIndexInList, boolean wantNewer) {
VirtualFile cur = getSelectedFile();
VirtualFile other = nextRecentFile(mProject, cur, wantNewer);
return getFilePosition(other);
}
private FilePosition getTargetFilePosition(int curListIndex, int curIndexInList, NavigateCommand navCmd) {
// selection is in a certain list, press a key, figure out where the next selection will be.
// loop around to this current list again = no action
if (navCmd == NavigateCommand.TAB) {
Utils.log("TAB");
return getNextInHistory(curListIndex, curIndexInList, false);
}
if (navCmd == NavigateCommand.SHIFTTAB) {
Utils.log("SHIFTTAB");
return getNextInHistory(curListIndex, curIndexInList, true);
}
// if targetlist is empty, try one beyond
if (curIndexInList == -1) {
Utils.log("Aangeroepen op lijst " + curListIndex + " waar niks in zit...");
return null;
}
// updown
if (navCmd == NavigateCommand.UP || navCmd == NavigateCommand.DOWN) {
JList curList = getListFromIndex(curListIndex);
int size = curList.getModel().getSize();
Utils.log("Aantal in lijst: " + size);
int offset = navCmd == NavigateCommand.DOWN ? 1 : -1;
Utils.log("Offset: " + offset);
int newIndexInList = Utils.modulo(curIndexInList + offset, size);
Utils.log("Van " + curIndexInList + " naar " + newIndexInList);
if (newIndexInList == curIndexInList) {
return null;
}
mDesiredIndexInList = newIndexInList;
return new FilePosition(curListIndex, newIndexInList);
} else if (navCmd == NavigateCommand.LEFT || navCmd == NavigateCommand.RIGHT) {
int direction = navCmd == NavigateCommand.LEFT ? -1 : 1;
int targetListIndex = curListIndex;
//Utils.log("we zittne op lijst " + curListIndex);
// find the first list that is not empty, in specified direction
int targetIndexInList;
do {
targetListIndex = Utils.modulo(targetListIndex + direction, getListCount());
//Utils.log("Wat zou de index zijn op " + targetListIndex);
//targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, curIndexInList);
targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, mDesiredIndexInList);
//Utils.log(" nou, " + targetIndexInList);
} while (targetIndexInList == -1);
if (targetListIndex != curListIndex) {
return new FilePosition(targetListIndex, targetIndexInList);
}
Utils.log("We komen bij onszelf uit");
} else if (navCmd == NavigateCommand.PAGE_UP || navCmd == NavigateCommand.PAGE_DOWN) {
JList curList = getListFromIndex(curListIndex);
int targetIndexInList;
if (navCmd == NavigateCommand.PAGE_UP) {
targetIndexInList = 0;
Utils.log("Pageup naar 0");
} else {
targetIndexInList = curList.getModel().getSize() - 1;
Utils.log("Pagedown naar " + targetIndexInList);
}
mDesiredIndexInList = targetIndexInList;
if (targetIndexInList != curIndexInList) {
return new FilePosition(curListIndex, targetIndexInList);
}
}
return null;
}
private int getActualTargetIndexInOtherList(int listIndex, int requestedIndexInList) {
// returns -1 if empty
JList targetList = getListFromIndex(listIndex);
int size = targetList.getModel().getSize();
if (size == 0) {
return -1;
} else {
return Math.min( size-1, Math.max(0, requestedIndexInList));
}
}
public FilePosition getFilePosition(VirtualFile f) {
int initialListIndex = 0;
int initialIndexInList = 0;
if (f != null) {
Utils.log("get position for: " + f.getName());
int foundListIndex = -1;
int foundIndexInList = -1;
for (int i =0; i< mListDescriptions.size(); i++) {
ListManager.ListDescription desc = mListDescriptions.get(i);
List<VirtualFile> list = desc.mFilteredFileList;
int index = list.indexOf(f);
if (index != -1) {
foundListIndex = i;
foundIndexInList = index;
break;
}
}
if (foundIndexInList != -1) {
initialListIndex = foundListIndex;
initialIndexInList = foundIndexInList;
} else {
Utils.log("NIET GEVONDEN: " + f.getName());
}
}
return new FilePosition(initialListIndex, initialIndexInList);
}
public class FilePosition {
private int mListIndex;
private int mIndexInList;
FilePosition(int listIndex, int indexInList) {
mListIndex = listIndex;
mIndexInList = indexInList;
}
int getListIndex() {
return mListIndex;
}
int getIndexInList() {
return mIndexInList;
}
}
public enum NavigateCommand {
LEFT,
RIGHT,
UP,
DOWN,
PAGE_UP,
PAGE_DOWN,
TAB,
SHIFTTAB
}
}
| xorgate/TabSwitcherExtreme | src/org/intellij/ideaplugins/tabswitcherextreme/ListManager.java | 4,355 | // separator between filenamelist | line_comment | nl | package org.intellij.ideaplugins.tabswitcherextreme;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vcs.FileStatusManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.ColoredListCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.util.IconUtil;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
public class ListManager {
public List<ListDescription> mListDescriptions;
private int mActiveListIndex = 0;
public int mDesiredIndexInList;
private Project mProject;
public List<VirtualFile> mRecentFiles;
public ListManager(Project project, List<VirtualFile> recentFiles) {
mListDescriptions = new ArrayList<ListDescription>();
mProject = project;
mRecentFiles = cleanupRecentFiles(recentFiles);
}
public List<VirtualFile> cleanupRecentFiles(List<VirtualFile> recentFiles) {
mRecentFiles = new ArrayList<VirtualFile>();
for (VirtualFile file : recentFiles) {
if (!mRecentFiles.contains(file)) {
mRecentFiles.add(file);
}
}
return mRecentFiles;
}
public void generateFileLists(List<VirtualFile> allFiles) {
// copy the list, and if found one, remove from shadowlist. If any left, make a new list with leftovers
Collections.sort(allFiles, new Comparator <VirtualFile>() {
public int compare(VirtualFile a, VirtualFile b) {
return a.getName().compareTo(b.getName());
}
});
List<VirtualFile> controlList = new ArrayList<VirtualFile>(allFiles.size());
controlList.addAll(allFiles);
List<String> controlListStrings = new ArrayList<String> (allFiles.size());
for (VirtualFile f : controlList) {
controlListStrings.add(f.getPath());
}
List<ListDescription> removeList = new ArrayList<ListDescription>();
for (ListDescription desc : mListDescriptions) {
List<VirtualFile> filtered = new ArrayList<VirtualFile>();
for (VirtualFile f : allFiles) {
String filename = f.getPath();
// don't keep doubles
if (controlListStrings.contains(filename)) {
//Utils.log("Controllist bevat niet " + filename);
if (filename.matches(desc.mMatchRegex)) {
filtered.add(f);
controlList.remove(f);
controlListStrings.remove(filename);
}
}
}
if (filtered.isEmpty()) {
removeList.add(desc);
} else {
desc.setFilteredFileList(filtered);
}
}
for (ListDescription desc : removeList) {
mListDescriptions.remove(desc);
}
// check if we have some lost souls
if (!controlList.isEmpty()) {
ListDescription leftovers = new ListDescription(".*", "Other", ".xml");
leftovers.mFilteredFileList = controlList;
mListDescriptions.add(leftovers);
}
}
public JList getActiveList() {
return getListFromIndex(mActiveListIndex);
}
public int getActiveListIndex() {
return mActiveListIndex;
}
public void setActiveListIndex(int listIndex) {
mActiveListIndex = Utils.modulo(listIndex, getListCount());
}
public int getListCount() {
return mListDescriptions.size();
}
public JList getListFromIndex(int index) {
int correctedIndex = Utils.modulo(index, getListCount());
return mListDescriptions.get(correctedIndex).mList;
}
public void addListDescription(String pattern, String description, String removerRegex) {
ListDescription desc = new ListDescription(pattern, description, removerRegex);
mListDescriptions.add(desc);
}
public VirtualFile getSelectedFile() {
return (VirtualFile) getActiveList().getSelectedValue();
}
public void insertIntoPanel(JPanel panel, JLabel pathLabel) {
int rows = 2; // header + list
int cols = getListCount() * 2 - 1; // separator between<SUF>
GridLayoutManager manager = new GridLayoutManager(rows, cols);
panel.setLayout(manager);
// add them in
for (int i = 0; i < getListCount(); i++) {
int rowNr = i;
ListDescription desc = mListDescriptions.get(i);
// label
GridConstraints labelConstraints = new GridConstraints();
labelConstraints.setRow(0);
labelConstraints.setColumn(rowNr);
panel.add(desc.getLabel(), labelConstraints);
// list
GridConstraints listConstraints = new GridConstraints();
listConstraints.setRow(1);
listConstraints.setColumn(rowNr);
listConstraints.setFill(GridConstraints.FILL_VERTICAL);
panel.add(desc.getList(), listConstraints);
setListData(desc, desc.mFilteredFileList, pathLabel);
}
}
private void setListData(ListManager.ListDescription desc, final List<VirtualFile> filtered, JLabel pathLabel) {
desc.mList.setModel(new AbstractListModel() {
public int getSize() {
return filtered.size();
}
public Object getElementAt(int index) {
return filtered.get(index);
}
});
desc.mList.setCellRenderer(getRenderer(mProject));
desc.mList.getSelectionModel().addListSelectionListener(getListener(desc.mList, pathLabel));
desc.mList.setVisibleRowCount(filtered.size());
}
private static ListSelectionListener getListener(final JList list, final JLabel path) {
return new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
updatePath(list, path);
}
});
}
};
}
private static void updatePath(JList list, JLabel path) {
String text = " ";
final Object[] values = list.getSelectedValues();
if ((values != null) && (values.length == 1)) {
final VirtualFile parent = ((VirtualFile) values[0]).getParent();
if (parent != null) {
text = parent.getPresentableUrl();
final FontMetrics metrics = path.getFontMetrics(path.getFont());
while ((metrics.stringWidth(text) > path.getWidth()) &&
(text.indexOf(File.separatorChar, 4) > 0)) {
text = "..." + text.substring(text.indexOf(File.separatorChar, 4));
}
}
}
path.setText(text);
}
private static ListCellRenderer getRenderer(final Project project) {
return new ColoredListCellRenderer() {
@Override
protected void customizeCellRenderer(JList list, Object value, int index,
boolean selected, boolean hasFocus) {
if (value instanceof VirtualFile) {
final VirtualFile file = (VirtualFile) value;
setIcon(IconUtil.getIcon(file, Iconable.ICON_FLAG_READ_STATUS, project));
final FileStatus status = FileStatusManager.getInstance(project).getStatus(file);
final TextAttributes attributes =
new TextAttributes(status.getColor(), null, null,
EffectType.LINE_UNDERSCORE, Font.PLAIN);
String filename = file.getName();
String remover = (( ListDescription.JMyList) list).mRemoveRegex;
if (null != remover) {
filename = filename.replaceAll(remover, "");
}
append(filename, SimpleTextAttributes.fromTextAttributes(attributes));
}
}
};
}
public class ListDescription {
private class JMyList extends JList {
public String mRemoveRegex;
}
private JMyList mList;
private JLabel mLabel;
String mMatchRegex;
String mDescription;
List<VirtualFile> mFilteredFileList;
public ListDescription(String matchString, String description, String removeRegex ) {
mDescription = description;
mMatchRegex = matchString;
mFilteredFileList = new ArrayList<VirtualFile>();
//noinspection UndesirableClassUsage
mList = new JMyList();
if (!"".equals(removeRegex)) {
mList.mRemoveRegex = removeRegex;
}
mLabel = new JLabel("<html><b>" + description + "</b></html>", SwingConstants.CENTER);
}
public void setFilteredFileList(List<VirtualFile> filteredList) {
mFilteredFileList = filteredList;
}
public JList getList() {
return mList;
}
public JLabel getLabel() {
return mLabel;
}
}
public void updateSelection(NavigateCommand nav) {
int previousListIndex = getActiveListIndex();
JList previousList = getActiveList();
int previousIndexInList = previousList.getSelectedIndex();
// logic is done in here
FilePosition targetFilePosition = getTargetFilePosition(previousListIndex, previousIndexInList, nav);
// no move possible? Just abort
if (targetFilePosition == null) {
return;
}
JList nextList = getListFromIndex(targetFilePosition.getListIndex());
int nextIndexInList = targetFilePosition.getIndexInList();
nextList.setSelectedIndex(nextIndexInList);
nextList.ensureIndexIsVisible(nextIndexInList);
if (targetFilePosition.getListIndex() != previousListIndex ) {
setActiveListIndex(targetFilePosition.getListIndex());
// clear the previous one
previousList.clearSelection();
}
}
private VirtualFile nextRecentFile(Project proj, VirtualFile current, boolean wantOlder) {
//final VirtualFile[] recentFilesArr = mRecentFiles;
final FileEditorManager manager = FileEditorManager.getInstance(proj);
List<VirtualFile> recentFilesList = new ArrayList<VirtualFile>(mRecentFiles.size());
//Collections.addAll(recentFilesList, mRecentFiles);
for (VirtualFile file : mRecentFiles) {
recentFilesList.add(file);
}
Utils.log("Recent files : " + recentFilesList.size());
//Utils.log("Current file: " + current.getName());
for (VirtualFile file : recentFilesList) {
Utils.log(file.getName() + (file.equals(current) ? " <-- " : ""));
}
if (!wantOlder) {
Utils.log("want older");
Collections.reverse(recentFilesList);
} else {
Utils.log("want newer");
}
for (VirtualFile lister : recentFilesList) {
if (manager.isFileOpen(lister)) {
Utils.log("- " + lister.getName());
}
}
boolean currentFound = false;
for (VirtualFile file : recentFilesList) {
if (file.equals(current)) {
currentFound = true;
} else {
if (currentFound) {
if (manager.isFileOpen(file)) {
Utils.log("-- next is " + file.getName());
return file;
}
}
}
}
// if not found, try again and get first available file
for (VirtualFile f : recentFilesList) {
if (manager.isFileOpen(f)) {
return f;
}
}
return null;
}
private FilePosition getNextInHistory(int curListIndex, int curIndexInList, boolean wantNewer) {
VirtualFile cur = getSelectedFile();
VirtualFile other = nextRecentFile(mProject, cur, wantNewer);
return getFilePosition(other);
}
private FilePosition getTargetFilePosition(int curListIndex, int curIndexInList, NavigateCommand navCmd) {
// selection is in a certain list, press a key, figure out where the next selection will be.
// loop around to this current list again = no action
if (navCmd == NavigateCommand.TAB) {
Utils.log("TAB");
return getNextInHistory(curListIndex, curIndexInList, false);
}
if (navCmd == NavigateCommand.SHIFTTAB) {
Utils.log("SHIFTTAB");
return getNextInHistory(curListIndex, curIndexInList, true);
}
// if targetlist is empty, try one beyond
if (curIndexInList == -1) {
Utils.log("Aangeroepen op lijst " + curListIndex + " waar niks in zit...");
return null;
}
// updown
if (navCmd == NavigateCommand.UP || navCmd == NavigateCommand.DOWN) {
JList curList = getListFromIndex(curListIndex);
int size = curList.getModel().getSize();
Utils.log("Aantal in lijst: " + size);
int offset = navCmd == NavigateCommand.DOWN ? 1 : -1;
Utils.log("Offset: " + offset);
int newIndexInList = Utils.modulo(curIndexInList + offset, size);
Utils.log("Van " + curIndexInList + " naar " + newIndexInList);
if (newIndexInList == curIndexInList) {
return null;
}
mDesiredIndexInList = newIndexInList;
return new FilePosition(curListIndex, newIndexInList);
} else if (navCmd == NavigateCommand.LEFT || navCmd == NavigateCommand.RIGHT) {
int direction = navCmd == NavigateCommand.LEFT ? -1 : 1;
int targetListIndex = curListIndex;
//Utils.log("we zittne op lijst " + curListIndex);
// find the first list that is not empty, in specified direction
int targetIndexInList;
do {
targetListIndex = Utils.modulo(targetListIndex + direction, getListCount());
//Utils.log("Wat zou de index zijn op " + targetListIndex);
//targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, curIndexInList);
targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, mDesiredIndexInList);
//Utils.log(" nou, " + targetIndexInList);
} while (targetIndexInList == -1);
if (targetListIndex != curListIndex) {
return new FilePosition(targetListIndex, targetIndexInList);
}
Utils.log("We komen bij onszelf uit");
} else if (navCmd == NavigateCommand.PAGE_UP || navCmd == NavigateCommand.PAGE_DOWN) {
JList curList = getListFromIndex(curListIndex);
int targetIndexInList;
if (navCmd == NavigateCommand.PAGE_UP) {
targetIndexInList = 0;
Utils.log("Pageup naar 0");
} else {
targetIndexInList = curList.getModel().getSize() - 1;
Utils.log("Pagedown naar " + targetIndexInList);
}
mDesiredIndexInList = targetIndexInList;
if (targetIndexInList != curIndexInList) {
return new FilePosition(curListIndex, targetIndexInList);
}
}
return null;
}
private int getActualTargetIndexInOtherList(int listIndex, int requestedIndexInList) {
// returns -1 if empty
JList targetList = getListFromIndex(listIndex);
int size = targetList.getModel().getSize();
if (size == 0) {
return -1;
} else {
return Math.min( size-1, Math.max(0, requestedIndexInList));
}
}
public FilePosition getFilePosition(VirtualFile f) {
int initialListIndex = 0;
int initialIndexInList = 0;
if (f != null) {
Utils.log("get position for: " + f.getName());
int foundListIndex = -1;
int foundIndexInList = -1;
for (int i =0; i< mListDescriptions.size(); i++) {
ListManager.ListDescription desc = mListDescriptions.get(i);
List<VirtualFile> list = desc.mFilteredFileList;
int index = list.indexOf(f);
if (index != -1) {
foundListIndex = i;
foundIndexInList = index;
break;
}
}
if (foundIndexInList != -1) {
initialListIndex = foundListIndex;
initialIndexInList = foundIndexInList;
} else {
Utils.log("NIET GEVONDEN: " + f.getName());
}
}
return new FilePosition(initialListIndex, initialIndexInList);
}
public class FilePosition {
private int mListIndex;
private int mIndexInList;
FilePosition(int listIndex, int indexInList) {
mListIndex = listIndex;
mIndexInList = indexInList;
}
int getListIndex() {
return mListIndex;
}
int getIndexInList() {
return mIndexInList;
}
}
public enum NavigateCommand {
LEFT,
RIGHT,
UP,
DOWN,
PAGE_UP,
PAGE_DOWN,
TAB,
SHIFTTAB
}
}
|
206940_16 | package org.intellij.ideaplugins.tabswitcherextreme;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vcs.FileStatusManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.ColoredListCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.util.IconUtil;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
public class ListManager {
public List<ListDescription> mListDescriptions;
private int mActiveListIndex = 0;
public int mDesiredIndexInList;
private Project mProject;
public List<VirtualFile> mRecentFiles;
public ListManager(Project project, List<VirtualFile> recentFiles) {
mListDescriptions = new ArrayList<ListDescription>();
mProject = project;
mRecentFiles = cleanupRecentFiles(recentFiles);
}
public List<VirtualFile> cleanupRecentFiles(List<VirtualFile> recentFiles) {
mRecentFiles = new ArrayList<VirtualFile>();
for (VirtualFile file : recentFiles) {
if (!mRecentFiles.contains(file)) {
mRecentFiles.add(file);
}
}
return mRecentFiles;
}
public void generateFileLists(List<VirtualFile> allFiles) {
// copy the list, and if found one, remove from shadowlist. If any left, make a new list with leftovers
Collections.sort(allFiles, new Comparator <VirtualFile>() {
public int compare(VirtualFile a, VirtualFile b) {
return a.getName().compareTo(b.getName());
}
});
List<VirtualFile> controlList = new ArrayList<VirtualFile>(allFiles.size());
controlList.addAll(allFiles);
List<String> controlListStrings = new ArrayList<String> (allFiles.size());
for (VirtualFile f : controlList) {
controlListStrings.add(f.getPath());
}
List<ListDescription> removeList = new ArrayList<ListDescription>();
for (ListDescription desc : mListDescriptions) {
List<VirtualFile> filtered = new ArrayList<VirtualFile>();
for (VirtualFile f : allFiles) {
String filename = f.getPath();
// don't keep doubles
if (controlListStrings.contains(filename)) {
//Utils.log("Controllist bevat niet " + filename);
if (filename.matches(desc.mMatchRegex)) {
filtered.add(f);
controlList.remove(f);
controlListStrings.remove(filename);
}
}
}
if (filtered.isEmpty()) {
removeList.add(desc);
} else {
desc.setFilteredFileList(filtered);
}
}
for (ListDescription desc : removeList) {
mListDescriptions.remove(desc);
}
// check if we have some lost souls
if (!controlList.isEmpty()) {
ListDescription leftovers = new ListDescription(".*", "Other", ".xml");
leftovers.mFilteredFileList = controlList;
mListDescriptions.add(leftovers);
}
}
public JList getActiveList() {
return getListFromIndex(mActiveListIndex);
}
public int getActiveListIndex() {
return mActiveListIndex;
}
public void setActiveListIndex(int listIndex) {
mActiveListIndex = Utils.modulo(listIndex, getListCount());
}
public int getListCount() {
return mListDescriptions.size();
}
public JList getListFromIndex(int index) {
int correctedIndex = Utils.modulo(index, getListCount());
return mListDescriptions.get(correctedIndex).mList;
}
public void addListDescription(String pattern, String description, String removerRegex) {
ListDescription desc = new ListDescription(pattern, description, removerRegex);
mListDescriptions.add(desc);
}
public VirtualFile getSelectedFile() {
return (VirtualFile) getActiveList().getSelectedValue();
}
public void insertIntoPanel(JPanel panel, JLabel pathLabel) {
int rows = 2; // header + list
int cols = getListCount() * 2 - 1; // separator between filenamelist
GridLayoutManager manager = new GridLayoutManager(rows, cols);
panel.setLayout(manager);
// add them in
for (int i = 0; i < getListCount(); i++) {
int rowNr = i;
ListDescription desc = mListDescriptions.get(i);
// label
GridConstraints labelConstraints = new GridConstraints();
labelConstraints.setRow(0);
labelConstraints.setColumn(rowNr);
panel.add(desc.getLabel(), labelConstraints);
// list
GridConstraints listConstraints = new GridConstraints();
listConstraints.setRow(1);
listConstraints.setColumn(rowNr);
listConstraints.setFill(GridConstraints.FILL_VERTICAL);
panel.add(desc.getList(), listConstraints);
setListData(desc, desc.mFilteredFileList, pathLabel);
}
}
private void setListData(ListManager.ListDescription desc, final List<VirtualFile> filtered, JLabel pathLabel) {
desc.mList.setModel(new AbstractListModel() {
public int getSize() {
return filtered.size();
}
public Object getElementAt(int index) {
return filtered.get(index);
}
});
desc.mList.setCellRenderer(getRenderer(mProject));
desc.mList.getSelectionModel().addListSelectionListener(getListener(desc.mList, pathLabel));
desc.mList.setVisibleRowCount(filtered.size());
}
private static ListSelectionListener getListener(final JList list, final JLabel path) {
return new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
updatePath(list, path);
}
});
}
};
}
private static void updatePath(JList list, JLabel path) {
String text = " ";
final Object[] values = list.getSelectedValues();
if ((values != null) && (values.length == 1)) {
final VirtualFile parent = ((VirtualFile) values[0]).getParent();
if (parent != null) {
text = parent.getPresentableUrl();
final FontMetrics metrics = path.getFontMetrics(path.getFont());
while ((metrics.stringWidth(text) > path.getWidth()) &&
(text.indexOf(File.separatorChar, 4) > 0)) {
text = "..." + text.substring(text.indexOf(File.separatorChar, 4));
}
}
}
path.setText(text);
}
private static ListCellRenderer getRenderer(final Project project) {
return new ColoredListCellRenderer() {
@Override
protected void customizeCellRenderer(JList list, Object value, int index,
boolean selected, boolean hasFocus) {
if (value instanceof VirtualFile) {
final VirtualFile file = (VirtualFile) value;
setIcon(IconUtil.getIcon(file, Iconable.ICON_FLAG_READ_STATUS, project));
final FileStatus status = FileStatusManager.getInstance(project).getStatus(file);
final TextAttributes attributes =
new TextAttributes(status.getColor(), null, null,
EffectType.LINE_UNDERSCORE, Font.PLAIN);
String filename = file.getName();
String remover = (( ListDescription.JMyList) list).mRemoveRegex;
if (null != remover) {
filename = filename.replaceAll(remover, "");
}
append(filename, SimpleTextAttributes.fromTextAttributes(attributes));
}
}
};
}
public class ListDescription {
private class JMyList extends JList {
public String mRemoveRegex;
}
private JMyList mList;
private JLabel mLabel;
String mMatchRegex;
String mDescription;
List<VirtualFile> mFilteredFileList;
public ListDescription(String matchString, String description, String removeRegex ) {
mDescription = description;
mMatchRegex = matchString;
mFilteredFileList = new ArrayList<VirtualFile>();
//noinspection UndesirableClassUsage
mList = new JMyList();
if (!"".equals(removeRegex)) {
mList.mRemoveRegex = removeRegex;
}
mLabel = new JLabel("<html><b>" + description + "</b></html>", SwingConstants.CENTER);
}
public void setFilteredFileList(List<VirtualFile> filteredList) {
mFilteredFileList = filteredList;
}
public JList getList() {
return mList;
}
public JLabel getLabel() {
return mLabel;
}
}
public void updateSelection(NavigateCommand nav) {
int previousListIndex = getActiveListIndex();
JList previousList = getActiveList();
int previousIndexInList = previousList.getSelectedIndex();
// logic is done in here
FilePosition targetFilePosition = getTargetFilePosition(previousListIndex, previousIndexInList, nav);
// no move possible? Just abort
if (targetFilePosition == null) {
return;
}
JList nextList = getListFromIndex(targetFilePosition.getListIndex());
int nextIndexInList = targetFilePosition.getIndexInList();
nextList.setSelectedIndex(nextIndexInList);
nextList.ensureIndexIsVisible(nextIndexInList);
if (targetFilePosition.getListIndex() != previousListIndex ) {
setActiveListIndex(targetFilePosition.getListIndex());
// clear the previous one
previousList.clearSelection();
}
}
private VirtualFile nextRecentFile(Project proj, VirtualFile current, boolean wantOlder) {
//final VirtualFile[] recentFilesArr = mRecentFiles;
final FileEditorManager manager = FileEditorManager.getInstance(proj);
List<VirtualFile> recentFilesList = new ArrayList<VirtualFile>(mRecentFiles.size());
//Collections.addAll(recentFilesList, mRecentFiles);
for (VirtualFile file : mRecentFiles) {
recentFilesList.add(file);
}
Utils.log("Recent files : " + recentFilesList.size());
//Utils.log("Current file: " + current.getName());
for (VirtualFile file : recentFilesList) {
Utils.log(file.getName() + (file.equals(current) ? " <-- " : ""));
}
if (!wantOlder) {
Utils.log("want older");
Collections.reverse(recentFilesList);
} else {
Utils.log("want newer");
}
for (VirtualFile lister : recentFilesList) {
if (manager.isFileOpen(lister)) {
Utils.log("- " + lister.getName());
}
}
boolean currentFound = false;
for (VirtualFile file : recentFilesList) {
if (file.equals(current)) {
currentFound = true;
} else {
if (currentFound) {
if (manager.isFileOpen(file)) {
Utils.log("-- next is " + file.getName());
return file;
}
}
}
}
// if not found, try again and get first available file
for (VirtualFile f : recentFilesList) {
if (manager.isFileOpen(f)) {
return f;
}
}
return null;
}
private FilePosition getNextInHistory(int curListIndex, int curIndexInList, boolean wantNewer) {
VirtualFile cur = getSelectedFile();
VirtualFile other = nextRecentFile(mProject, cur, wantNewer);
return getFilePosition(other);
}
private FilePosition getTargetFilePosition(int curListIndex, int curIndexInList, NavigateCommand navCmd) {
// selection is in a certain list, press a key, figure out where the next selection will be.
// loop around to this current list again = no action
if (navCmd == NavigateCommand.TAB) {
Utils.log("TAB");
return getNextInHistory(curListIndex, curIndexInList, false);
}
if (navCmd == NavigateCommand.SHIFTTAB) {
Utils.log("SHIFTTAB");
return getNextInHistory(curListIndex, curIndexInList, true);
}
// if targetlist is empty, try one beyond
if (curIndexInList == -1) {
Utils.log("Aangeroepen op lijst " + curListIndex + " waar niks in zit...");
return null;
}
// updown
if (navCmd == NavigateCommand.UP || navCmd == NavigateCommand.DOWN) {
JList curList = getListFromIndex(curListIndex);
int size = curList.getModel().getSize();
Utils.log("Aantal in lijst: " + size);
int offset = navCmd == NavigateCommand.DOWN ? 1 : -1;
Utils.log("Offset: " + offset);
int newIndexInList = Utils.modulo(curIndexInList + offset, size);
Utils.log("Van " + curIndexInList + " naar " + newIndexInList);
if (newIndexInList == curIndexInList) {
return null;
}
mDesiredIndexInList = newIndexInList;
return new FilePosition(curListIndex, newIndexInList);
} else if (navCmd == NavigateCommand.LEFT || navCmd == NavigateCommand.RIGHT) {
int direction = navCmd == NavigateCommand.LEFT ? -1 : 1;
int targetListIndex = curListIndex;
//Utils.log("we zittne op lijst " + curListIndex);
// find the first list that is not empty, in specified direction
int targetIndexInList;
do {
targetListIndex = Utils.modulo(targetListIndex + direction, getListCount());
//Utils.log("Wat zou de index zijn op " + targetListIndex);
//targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, curIndexInList);
targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, mDesiredIndexInList);
//Utils.log(" nou, " + targetIndexInList);
} while (targetIndexInList == -1);
if (targetListIndex != curListIndex) {
return new FilePosition(targetListIndex, targetIndexInList);
}
Utils.log("We komen bij onszelf uit");
} else if (navCmd == NavigateCommand.PAGE_UP || navCmd == NavigateCommand.PAGE_DOWN) {
JList curList = getListFromIndex(curListIndex);
int targetIndexInList;
if (navCmd == NavigateCommand.PAGE_UP) {
targetIndexInList = 0;
Utils.log("Pageup naar 0");
} else {
targetIndexInList = curList.getModel().getSize() - 1;
Utils.log("Pagedown naar " + targetIndexInList);
}
mDesiredIndexInList = targetIndexInList;
if (targetIndexInList != curIndexInList) {
return new FilePosition(curListIndex, targetIndexInList);
}
}
return null;
}
private int getActualTargetIndexInOtherList(int listIndex, int requestedIndexInList) {
// returns -1 if empty
JList targetList = getListFromIndex(listIndex);
int size = targetList.getModel().getSize();
if (size == 0) {
return -1;
} else {
return Math.min( size-1, Math.max(0, requestedIndexInList));
}
}
public FilePosition getFilePosition(VirtualFile f) {
int initialListIndex = 0;
int initialIndexInList = 0;
if (f != null) {
Utils.log("get position for: " + f.getName());
int foundListIndex = -1;
int foundIndexInList = -1;
for (int i =0; i< mListDescriptions.size(); i++) {
ListManager.ListDescription desc = mListDescriptions.get(i);
List<VirtualFile> list = desc.mFilteredFileList;
int index = list.indexOf(f);
if (index != -1) {
foundListIndex = i;
foundIndexInList = index;
break;
}
}
if (foundIndexInList != -1) {
initialListIndex = foundListIndex;
initialIndexInList = foundIndexInList;
} else {
Utils.log("NIET GEVONDEN: " + f.getName());
}
}
return new FilePosition(initialListIndex, initialIndexInList);
}
public class FilePosition {
private int mListIndex;
private int mIndexInList;
FilePosition(int listIndex, int indexInList) {
mListIndex = listIndex;
mIndexInList = indexInList;
}
int getListIndex() {
return mListIndex;
}
int getIndexInList() {
return mIndexInList;
}
}
public enum NavigateCommand {
LEFT,
RIGHT,
UP,
DOWN,
PAGE_UP,
PAGE_DOWN,
TAB,
SHIFTTAB
}
}
| xorgate/TabSwitcherExtreme | src/org/intellij/ideaplugins/tabswitcherextreme/ListManager.java | 4,355 | //Utils.log("we zittne op lijst " + curListIndex); | line_comment | nl | package org.intellij.ideaplugins.tabswitcherextreme;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vcs.FileStatusManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.ColoredListCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.util.IconUtil;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
public class ListManager {
public List<ListDescription> mListDescriptions;
private int mActiveListIndex = 0;
public int mDesiredIndexInList;
private Project mProject;
public List<VirtualFile> mRecentFiles;
public ListManager(Project project, List<VirtualFile> recentFiles) {
mListDescriptions = new ArrayList<ListDescription>();
mProject = project;
mRecentFiles = cleanupRecentFiles(recentFiles);
}
public List<VirtualFile> cleanupRecentFiles(List<VirtualFile> recentFiles) {
mRecentFiles = new ArrayList<VirtualFile>();
for (VirtualFile file : recentFiles) {
if (!mRecentFiles.contains(file)) {
mRecentFiles.add(file);
}
}
return mRecentFiles;
}
public void generateFileLists(List<VirtualFile> allFiles) {
// copy the list, and if found one, remove from shadowlist. If any left, make a new list with leftovers
Collections.sort(allFiles, new Comparator <VirtualFile>() {
public int compare(VirtualFile a, VirtualFile b) {
return a.getName().compareTo(b.getName());
}
});
List<VirtualFile> controlList = new ArrayList<VirtualFile>(allFiles.size());
controlList.addAll(allFiles);
List<String> controlListStrings = new ArrayList<String> (allFiles.size());
for (VirtualFile f : controlList) {
controlListStrings.add(f.getPath());
}
List<ListDescription> removeList = new ArrayList<ListDescription>();
for (ListDescription desc : mListDescriptions) {
List<VirtualFile> filtered = new ArrayList<VirtualFile>();
for (VirtualFile f : allFiles) {
String filename = f.getPath();
// don't keep doubles
if (controlListStrings.contains(filename)) {
//Utils.log("Controllist bevat niet " + filename);
if (filename.matches(desc.mMatchRegex)) {
filtered.add(f);
controlList.remove(f);
controlListStrings.remove(filename);
}
}
}
if (filtered.isEmpty()) {
removeList.add(desc);
} else {
desc.setFilteredFileList(filtered);
}
}
for (ListDescription desc : removeList) {
mListDescriptions.remove(desc);
}
// check if we have some lost souls
if (!controlList.isEmpty()) {
ListDescription leftovers = new ListDescription(".*", "Other", ".xml");
leftovers.mFilteredFileList = controlList;
mListDescriptions.add(leftovers);
}
}
public JList getActiveList() {
return getListFromIndex(mActiveListIndex);
}
public int getActiveListIndex() {
return mActiveListIndex;
}
public void setActiveListIndex(int listIndex) {
mActiveListIndex = Utils.modulo(listIndex, getListCount());
}
public int getListCount() {
return mListDescriptions.size();
}
public JList getListFromIndex(int index) {
int correctedIndex = Utils.modulo(index, getListCount());
return mListDescriptions.get(correctedIndex).mList;
}
public void addListDescription(String pattern, String description, String removerRegex) {
ListDescription desc = new ListDescription(pattern, description, removerRegex);
mListDescriptions.add(desc);
}
public VirtualFile getSelectedFile() {
return (VirtualFile) getActiveList().getSelectedValue();
}
public void insertIntoPanel(JPanel panel, JLabel pathLabel) {
int rows = 2; // header + list
int cols = getListCount() * 2 - 1; // separator between filenamelist
GridLayoutManager manager = new GridLayoutManager(rows, cols);
panel.setLayout(manager);
// add them in
for (int i = 0; i < getListCount(); i++) {
int rowNr = i;
ListDescription desc = mListDescriptions.get(i);
// label
GridConstraints labelConstraints = new GridConstraints();
labelConstraints.setRow(0);
labelConstraints.setColumn(rowNr);
panel.add(desc.getLabel(), labelConstraints);
// list
GridConstraints listConstraints = new GridConstraints();
listConstraints.setRow(1);
listConstraints.setColumn(rowNr);
listConstraints.setFill(GridConstraints.FILL_VERTICAL);
panel.add(desc.getList(), listConstraints);
setListData(desc, desc.mFilteredFileList, pathLabel);
}
}
private void setListData(ListManager.ListDescription desc, final List<VirtualFile> filtered, JLabel pathLabel) {
desc.mList.setModel(new AbstractListModel() {
public int getSize() {
return filtered.size();
}
public Object getElementAt(int index) {
return filtered.get(index);
}
});
desc.mList.setCellRenderer(getRenderer(mProject));
desc.mList.getSelectionModel().addListSelectionListener(getListener(desc.mList, pathLabel));
desc.mList.setVisibleRowCount(filtered.size());
}
private static ListSelectionListener getListener(final JList list, final JLabel path) {
return new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
updatePath(list, path);
}
});
}
};
}
private static void updatePath(JList list, JLabel path) {
String text = " ";
final Object[] values = list.getSelectedValues();
if ((values != null) && (values.length == 1)) {
final VirtualFile parent = ((VirtualFile) values[0]).getParent();
if (parent != null) {
text = parent.getPresentableUrl();
final FontMetrics metrics = path.getFontMetrics(path.getFont());
while ((metrics.stringWidth(text) > path.getWidth()) &&
(text.indexOf(File.separatorChar, 4) > 0)) {
text = "..." + text.substring(text.indexOf(File.separatorChar, 4));
}
}
}
path.setText(text);
}
private static ListCellRenderer getRenderer(final Project project) {
return new ColoredListCellRenderer() {
@Override
protected void customizeCellRenderer(JList list, Object value, int index,
boolean selected, boolean hasFocus) {
if (value instanceof VirtualFile) {
final VirtualFile file = (VirtualFile) value;
setIcon(IconUtil.getIcon(file, Iconable.ICON_FLAG_READ_STATUS, project));
final FileStatus status = FileStatusManager.getInstance(project).getStatus(file);
final TextAttributes attributes =
new TextAttributes(status.getColor(), null, null,
EffectType.LINE_UNDERSCORE, Font.PLAIN);
String filename = file.getName();
String remover = (( ListDescription.JMyList) list).mRemoveRegex;
if (null != remover) {
filename = filename.replaceAll(remover, "");
}
append(filename, SimpleTextAttributes.fromTextAttributes(attributes));
}
}
};
}
public class ListDescription {
private class JMyList extends JList {
public String mRemoveRegex;
}
private JMyList mList;
private JLabel mLabel;
String mMatchRegex;
String mDescription;
List<VirtualFile> mFilteredFileList;
public ListDescription(String matchString, String description, String removeRegex ) {
mDescription = description;
mMatchRegex = matchString;
mFilteredFileList = new ArrayList<VirtualFile>();
//noinspection UndesirableClassUsage
mList = new JMyList();
if (!"".equals(removeRegex)) {
mList.mRemoveRegex = removeRegex;
}
mLabel = new JLabel("<html><b>" + description + "</b></html>", SwingConstants.CENTER);
}
public void setFilteredFileList(List<VirtualFile> filteredList) {
mFilteredFileList = filteredList;
}
public JList getList() {
return mList;
}
public JLabel getLabel() {
return mLabel;
}
}
public void updateSelection(NavigateCommand nav) {
int previousListIndex = getActiveListIndex();
JList previousList = getActiveList();
int previousIndexInList = previousList.getSelectedIndex();
// logic is done in here
FilePosition targetFilePosition = getTargetFilePosition(previousListIndex, previousIndexInList, nav);
// no move possible? Just abort
if (targetFilePosition == null) {
return;
}
JList nextList = getListFromIndex(targetFilePosition.getListIndex());
int nextIndexInList = targetFilePosition.getIndexInList();
nextList.setSelectedIndex(nextIndexInList);
nextList.ensureIndexIsVisible(nextIndexInList);
if (targetFilePosition.getListIndex() != previousListIndex ) {
setActiveListIndex(targetFilePosition.getListIndex());
// clear the previous one
previousList.clearSelection();
}
}
private VirtualFile nextRecentFile(Project proj, VirtualFile current, boolean wantOlder) {
//final VirtualFile[] recentFilesArr = mRecentFiles;
final FileEditorManager manager = FileEditorManager.getInstance(proj);
List<VirtualFile> recentFilesList = new ArrayList<VirtualFile>(mRecentFiles.size());
//Collections.addAll(recentFilesList, mRecentFiles);
for (VirtualFile file : mRecentFiles) {
recentFilesList.add(file);
}
Utils.log("Recent files : " + recentFilesList.size());
//Utils.log("Current file: " + current.getName());
for (VirtualFile file : recentFilesList) {
Utils.log(file.getName() + (file.equals(current) ? " <-- " : ""));
}
if (!wantOlder) {
Utils.log("want older");
Collections.reverse(recentFilesList);
} else {
Utils.log("want newer");
}
for (VirtualFile lister : recentFilesList) {
if (manager.isFileOpen(lister)) {
Utils.log("- " + lister.getName());
}
}
boolean currentFound = false;
for (VirtualFile file : recentFilesList) {
if (file.equals(current)) {
currentFound = true;
} else {
if (currentFound) {
if (manager.isFileOpen(file)) {
Utils.log("-- next is " + file.getName());
return file;
}
}
}
}
// if not found, try again and get first available file
for (VirtualFile f : recentFilesList) {
if (manager.isFileOpen(f)) {
return f;
}
}
return null;
}
private FilePosition getNextInHistory(int curListIndex, int curIndexInList, boolean wantNewer) {
VirtualFile cur = getSelectedFile();
VirtualFile other = nextRecentFile(mProject, cur, wantNewer);
return getFilePosition(other);
}
private FilePosition getTargetFilePosition(int curListIndex, int curIndexInList, NavigateCommand navCmd) {
// selection is in a certain list, press a key, figure out where the next selection will be.
// loop around to this current list again = no action
if (navCmd == NavigateCommand.TAB) {
Utils.log("TAB");
return getNextInHistory(curListIndex, curIndexInList, false);
}
if (navCmd == NavigateCommand.SHIFTTAB) {
Utils.log("SHIFTTAB");
return getNextInHistory(curListIndex, curIndexInList, true);
}
// if targetlist is empty, try one beyond
if (curIndexInList == -1) {
Utils.log("Aangeroepen op lijst " + curListIndex + " waar niks in zit...");
return null;
}
// updown
if (navCmd == NavigateCommand.UP || navCmd == NavigateCommand.DOWN) {
JList curList = getListFromIndex(curListIndex);
int size = curList.getModel().getSize();
Utils.log("Aantal in lijst: " + size);
int offset = navCmd == NavigateCommand.DOWN ? 1 : -1;
Utils.log("Offset: " + offset);
int newIndexInList = Utils.modulo(curIndexInList + offset, size);
Utils.log("Van " + curIndexInList + " naar " + newIndexInList);
if (newIndexInList == curIndexInList) {
return null;
}
mDesiredIndexInList = newIndexInList;
return new FilePosition(curListIndex, newIndexInList);
} else if (navCmd == NavigateCommand.LEFT || navCmd == NavigateCommand.RIGHT) {
int direction = navCmd == NavigateCommand.LEFT ? -1 : 1;
int targetListIndex = curListIndex;
//Utils.log("we zittne<SUF>
// find the first list that is not empty, in specified direction
int targetIndexInList;
do {
targetListIndex = Utils.modulo(targetListIndex + direction, getListCount());
//Utils.log("Wat zou de index zijn op " + targetListIndex);
//targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, curIndexInList);
targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, mDesiredIndexInList);
//Utils.log(" nou, " + targetIndexInList);
} while (targetIndexInList == -1);
if (targetListIndex != curListIndex) {
return new FilePosition(targetListIndex, targetIndexInList);
}
Utils.log("We komen bij onszelf uit");
} else if (navCmd == NavigateCommand.PAGE_UP || navCmd == NavigateCommand.PAGE_DOWN) {
JList curList = getListFromIndex(curListIndex);
int targetIndexInList;
if (navCmd == NavigateCommand.PAGE_UP) {
targetIndexInList = 0;
Utils.log("Pageup naar 0");
} else {
targetIndexInList = curList.getModel().getSize() - 1;
Utils.log("Pagedown naar " + targetIndexInList);
}
mDesiredIndexInList = targetIndexInList;
if (targetIndexInList != curIndexInList) {
return new FilePosition(curListIndex, targetIndexInList);
}
}
return null;
}
private int getActualTargetIndexInOtherList(int listIndex, int requestedIndexInList) {
// returns -1 if empty
JList targetList = getListFromIndex(listIndex);
int size = targetList.getModel().getSize();
if (size == 0) {
return -1;
} else {
return Math.min( size-1, Math.max(0, requestedIndexInList));
}
}
public FilePosition getFilePosition(VirtualFile f) {
int initialListIndex = 0;
int initialIndexInList = 0;
if (f != null) {
Utils.log("get position for: " + f.getName());
int foundListIndex = -1;
int foundIndexInList = -1;
for (int i =0; i< mListDescriptions.size(); i++) {
ListManager.ListDescription desc = mListDescriptions.get(i);
List<VirtualFile> list = desc.mFilteredFileList;
int index = list.indexOf(f);
if (index != -1) {
foundListIndex = i;
foundIndexInList = index;
break;
}
}
if (foundIndexInList != -1) {
initialListIndex = foundListIndex;
initialIndexInList = foundIndexInList;
} else {
Utils.log("NIET GEVONDEN: " + f.getName());
}
}
return new FilePosition(initialListIndex, initialIndexInList);
}
public class FilePosition {
private int mListIndex;
private int mIndexInList;
FilePosition(int listIndex, int indexInList) {
mListIndex = listIndex;
mIndexInList = indexInList;
}
int getListIndex() {
return mListIndex;
}
int getIndexInList() {
return mIndexInList;
}
}
public enum NavigateCommand {
LEFT,
RIGHT,
UP,
DOWN,
PAGE_UP,
PAGE_DOWN,
TAB,
SHIFTTAB
}
}
|
206940_18 | package org.intellij.ideaplugins.tabswitcherextreme;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vcs.FileStatusManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.ColoredListCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.util.IconUtil;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
public class ListManager {
public List<ListDescription> mListDescriptions;
private int mActiveListIndex = 0;
public int mDesiredIndexInList;
private Project mProject;
public List<VirtualFile> mRecentFiles;
public ListManager(Project project, List<VirtualFile> recentFiles) {
mListDescriptions = new ArrayList<ListDescription>();
mProject = project;
mRecentFiles = cleanupRecentFiles(recentFiles);
}
public List<VirtualFile> cleanupRecentFiles(List<VirtualFile> recentFiles) {
mRecentFiles = new ArrayList<VirtualFile>();
for (VirtualFile file : recentFiles) {
if (!mRecentFiles.contains(file)) {
mRecentFiles.add(file);
}
}
return mRecentFiles;
}
public void generateFileLists(List<VirtualFile> allFiles) {
// copy the list, and if found one, remove from shadowlist. If any left, make a new list with leftovers
Collections.sort(allFiles, new Comparator <VirtualFile>() {
public int compare(VirtualFile a, VirtualFile b) {
return a.getName().compareTo(b.getName());
}
});
List<VirtualFile> controlList = new ArrayList<VirtualFile>(allFiles.size());
controlList.addAll(allFiles);
List<String> controlListStrings = new ArrayList<String> (allFiles.size());
for (VirtualFile f : controlList) {
controlListStrings.add(f.getPath());
}
List<ListDescription> removeList = new ArrayList<ListDescription>();
for (ListDescription desc : mListDescriptions) {
List<VirtualFile> filtered = new ArrayList<VirtualFile>();
for (VirtualFile f : allFiles) {
String filename = f.getPath();
// don't keep doubles
if (controlListStrings.contains(filename)) {
//Utils.log("Controllist bevat niet " + filename);
if (filename.matches(desc.mMatchRegex)) {
filtered.add(f);
controlList.remove(f);
controlListStrings.remove(filename);
}
}
}
if (filtered.isEmpty()) {
removeList.add(desc);
} else {
desc.setFilteredFileList(filtered);
}
}
for (ListDescription desc : removeList) {
mListDescriptions.remove(desc);
}
// check if we have some lost souls
if (!controlList.isEmpty()) {
ListDescription leftovers = new ListDescription(".*", "Other", ".xml");
leftovers.mFilteredFileList = controlList;
mListDescriptions.add(leftovers);
}
}
public JList getActiveList() {
return getListFromIndex(mActiveListIndex);
}
public int getActiveListIndex() {
return mActiveListIndex;
}
public void setActiveListIndex(int listIndex) {
mActiveListIndex = Utils.modulo(listIndex, getListCount());
}
public int getListCount() {
return mListDescriptions.size();
}
public JList getListFromIndex(int index) {
int correctedIndex = Utils.modulo(index, getListCount());
return mListDescriptions.get(correctedIndex).mList;
}
public void addListDescription(String pattern, String description, String removerRegex) {
ListDescription desc = new ListDescription(pattern, description, removerRegex);
mListDescriptions.add(desc);
}
public VirtualFile getSelectedFile() {
return (VirtualFile) getActiveList().getSelectedValue();
}
public void insertIntoPanel(JPanel panel, JLabel pathLabel) {
int rows = 2; // header + list
int cols = getListCount() * 2 - 1; // separator between filenamelist
GridLayoutManager manager = new GridLayoutManager(rows, cols);
panel.setLayout(manager);
// add them in
for (int i = 0; i < getListCount(); i++) {
int rowNr = i;
ListDescription desc = mListDescriptions.get(i);
// label
GridConstraints labelConstraints = new GridConstraints();
labelConstraints.setRow(0);
labelConstraints.setColumn(rowNr);
panel.add(desc.getLabel(), labelConstraints);
// list
GridConstraints listConstraints = new GridConstraints();
listConstraints.setRow(1);
listConstraints.setColumn(rowNr);
listConstraints.setFill(GridConstraints.FILL_VERTICAL);
panel.add(desc.getList(), listConstraints);
setListData(desc, desc.mFilteredFileList, pathLabel);
}
}
private void setListData(ListManager.ListDescription desc, final List<VirtualFile> filtered, JLabel pathLabel) {
desc.mList.setModel(new AbstractListModel() {
public int getSize() {
return filtered.size();
}
public Object getElementAt(int index) {
return filtered.get(index);
}
});
desc.mList.setCellRenderer(getRenderer(mProject));
desc.mList.getSelectionModel().addListSelectionListener(getListener(desc.mList, pathLabel));
desc.mList.setVisibleRowCount(filtered.size());
}
private static ListSelectionListener getListener(final JList list, final JLabel path) {
return new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
updatePath(list, path);
}
});
}
};
}
private static void updatePath(JList list, JLabel path) {
String text = " ";
final Object[] values = list.getSelectedValues();
if ((values != null) && (values.length == 1)) {
final VirtualFile parent = ((VirtualFile) values[0]).getParent();
if (parent != null) {
text = parent.getPresentableUrl();
final FontMetrics metrics = path.getFontMetrics(path.getFont());
while ((metrics.stringWidth(text) > path.getWidth()) &&
(text.indexOf(File.separatorChar, 4) > 0)) {
text = "..." + text.substring(text.indexOf(File.separatorChar, 4));
}
}
}
path.setText(text);
}
private static ListCellRenderer getRenderer(final Project project) {
return new ColoredListCellRenderer() {
@Override
protected void customizeCellRenderer(JList list, Object value, int index,
boolean selected, boolean hasFocus) {
if (value instanceof VirtualFile) {
final VirtualFile file = (VirtualFile) value;
setIcon(IconUtil.getIcon(file, Iconable.ICON_FLAG_READ_STATUS, project));
final FileStatus status = FileStatusManager.getInstance(project).getStatus(file);
final TextAttributes attributes =
new TextAttributes(status.getColor(), null, null,
EffectType.LINE_UNDERSCORE, Font.PLAIN);
String filename = file.getName();
String remover = (( ListDescription.JMyList) list).mRemoveRegex;
if (null != remover) {
filename = filename.replaceAll(remover, "");
}
append(filename, SimpleTextAttributes.fromTextAttributes(attributes));
}
}
};
}
public class ListDescription {
private class JMyList extends JList {
public String mRemoveRegex;
}
private JMyList mList;
private JLabel mLabel;
String mMatchRegex;
String mDescription;
List<VirtualFile> mFilteredFileList;
public ListDescription(String matchString, String description, String removeRegex ) {
mDescription = description;
mMatchRegex = matchString;
mFilteredFileList = new ArrayList<VirtualFile>();
//noinspection UndesirableClassUsage
mList = new JMyList();
if (!"".equals(removeRegex)) {
mList.mRemoveRegex = removeRegex;
}
mLabel = new JLabel("<html><b>" + description + "</b></html>", SwingConstants.CENTER);
}
public void setFilteredFileList(List<VirtualFile> filteredList) {
mFilteredFileList = filteredList;
}
public JList getList() {
return mList;
}
public JLabel getLabel() {
return mLabel;
}
}
public void updateSelection(NavigateCommand nav) {
int previousListIndex = getActiveListIndex();
JList previousList = getActiveList();
int previousIndexInList = previousList.getSelectedIndex();
// logic is done in here
FilePosition targetFilePosition = getTargetFilePosition(previousListIndex, previousIndexInList, nav);
// no move possible? Just abort
if (targetFilePosition == null) {
return;
}
JList nextList = getListFromIndex(targetFilePosition.getListIndex());
int nextIndexInList = targetFilePosition.getIndexInList();
nextList.setSelectedIndex(nextIndexInList);
nextList.ensureIndexIsVisible(nextIndexInList);
if (targetFilePosition.getListIndex() != previousListIndex ) {
setActiveListIndex(targetFilePosition.getListIndex());
// clear the previous one
previousList.clearSelection();
}
}
private VirtualFile nextRecentFile(Project proj, VirtualFile current, boolean wantOlder) {
//final VirtualFile[] recentFilesArr = mRecentFiles;
final FileEditorManager manager = FileEditorManager.getInstance(proj);
List<VirtualFile> recentFilesList = new ArrayList<VirtualFile>(mRecentFiles.size());
//Collections.addAll(recentFilesList, mRecentFiles);
for (VirtualFile file : mRecentFiles) {
recentFilesList.add(file);
}
Utils.log("Recent files : " + recentFilesList.size());
//Utils.log("Current file: " + current.getName());
for (VirtualFile file : recentFilesList) {
Utils.log(file.getName() + (file.equals(current) ? " <-- " : ""));
}
if (!wantOlder) {
Utils.log("want older");
Collections.reverse(recentFilesList);
} else {
Utils.log("want newer");
}
for (VirtualFile lister : recentFilesList) {
if (manager.isFileOpen(lister)) {
Utils.log("- " + lister.getName());
}
}
boolean currentFound = false;
for (VirtualFile file : recentFilesList) {
if (file.equals(current)) {
currentFound = true;
} else {
if (currentFound) {
if (manager.isFileOpen(file)) {
Utils.log("-- next is " + file.getName());
return file;
}
}
}
}
// if not found, try again and get first available file
for (VirtualFile f : recentFilesList) {
if (manager.isFileOpen(f)) {
return f;
}
}
return null;
}
private FilePosition getNextInHistory(int curListIndex, int curIndexInList, boolean wantNewer) {
VirtualFile cur = getSelectedFile();
VirtualFile other = nextRecentFile(mProject, cur, wantNewer);
return getFilePosition(other);
}
private FilePosition getTargetFilePosition(int curListIndex, int curIndexInList, NavigateCommand navCmd) {
// selection is in a certain list, press a key, figure out where the next selection will be.
// loop around to this current list again = no action
if (navCmd == NavigateCommand.TAB) {
Utils.log("TAB");
return getNextInHistory(curListIndex, curIndexInList, false);
}
if (navCmd == NavigateCommand.SHIFTTAB) {
Utils.log("SHIFTTAB");
return getNextInHistory(curListIndex, curIndexInList, true);
}
// if targetlist is empty, try one beyond
if (curIndexInList == -1) {
Utils.log("Aangeroepen op lijst " + curListIndex + " waar niks in zit...");
return null;
}
// updown
if (navCmd == NavigateCommand.UP || navCmd == NavigateCommand.DOWN) {
JList curList = getListFromIndex(curListIndex);
int size = curList.getModel().getSize();
Utils.log("Aantal in lijst: " + size);
int offset = navCmd == NavigateCommand.DOWN ? 1 : -1;
Utils.log("Offset: " + offset);
int newIndexInList = Utils.modulo(curIndexInList + offset, size);
Utils.log("Van " + curIndexInList + " naar " + newIndexInList);
if (newIndexInList == curIndexInList) {
return null;
}
mDesiredIndexInList = newIndexInList;
return new FilePosition(curListIndex, newIndexInList);
} else if (navCmd == NavigateCommand.LEFT || navCmd == NavigateCommand.RIGHT) {
int direction = navCmd == NavigateCommand.LEFT ? -1 : 1;
int targetListIndex = curListIndex;
//Utils.log("we zittne op lijst " + curListIndex);
// find the first list that is not empty, in specified direction
int targetIndexInList;
do {
targetListIndex = Utils.modulo(targetListIndex + direction, getListCount());
//Utils.log("Wat zou de index zijn op " + targetListIndex);
//targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, curIndexInList);
targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, mDesiredIndexInList);
//Utils.log(" nou, " + targetIndexInList);
} while (targetIndexInList == -1);
if (targetListIndex != curListIndex) {
return new FilePosition(targetListIndex, targetIndexInList);
}
Utils.log("We komen bij onszelf uit");
} else if (navCmd == NavigateCommand.PAGE_UP || navCmd == NavigateCommand.PAGE_DOWN) {
JList curList = getListFromIndex(curListIndex);
int targetIndexInList;
if (navCmd == NavigateCommand.PAGE_UP) {
targetIndexInList = 0;
Utils.log("Pageup naar 0");
} else {
targetIndexInList = curList.getModel().getSize() - 1;
Utils.log("Pagedown naar " + targetIndexInList);
}
mDesiredIndexInList = targetIndexInList;
if (targetIndexInList != curIndexInList) {
return new FilePosition(curListIndex, targetIndexInList);
}
}
return null;
}
private int getActualTargetIndexInOtherList(int listIndex, int requestedIndexInList) {
// returns -1 if empty
JList targetList = getListFromIndex(listIndex);
int size = targetList.getModel().getSize();
if (size == 0) {
return -1;
} else {
return Math.min( size-1, Math.max(0, requestedIndexInList));
}
}
public FilePosition getFilePosition(VirtualFile f) {
int initialListIndex = 0;
int initialIndexInList = 0;
if (f != null) {
Utils.log("get position for: " + f.getName());
int foundListIndex = -1;
int foundIndexInList = -1;
for (int i =0; i< mListDescriptions.size(); i++) {
ListManager.ListDescription desc = mListDescriptions.get(i);
List<VirtualFile> list = desc.mFilteredFileList;
int index = list.indexOf(f);
if (index != -1) {
foundListIndex = i;
foundIndexInList = index;
break;
}
}
if (foundIndexInList != -1) {
initialListIndex = foundListIndex;
initialIndexInList = foundIndexInList;
} else {
Utils.log("NIET GEVONDEN: " + f.getName());
}
}
return new FilePosition(initialListIndex, initialIndexInList);
}
public class FilePosition {
private int mListIndex;
private int mIndexInList;
FilePosition(int listIndex, int indexInList) {
mListIndex = listIndex;
mIndexInList = indexInList;
}
int getListIndex() {
return mListIndex;
}
int getIndexInList() {
return mIndexInList;
}
}
public enum NavigateCommand {
LEFT,
RIGHT,
UP,
DOWN,
PAGE_UP,
PAGE_DOWN,
TAB,
SHIFTTAB
}
}
| xorgate/TabSwitcherExtreme | src/org/intellij/ideaplugins/tabswitcherextreme/ListManager.java | 4,355 | //Utils.log("Wat zou de index zijn op " + targetListIndex); | line_comment | nl | package org.intellij.ideaplugins.tabswitcherextreme;
import com.intellij.openapi.editor.markup.EffectType;
import com.intellij.openapi.editor.markup.TextAttributes;
import com.intellij.openapi.fileEditor.FileEditorManager;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.util.Iconable;
import com.intellij.openapi.vcs.FileStatus;
import com.intellij.openapi.vcs.FileStatusManager;
import com.intellij.openapi.vfs.VirtualFile;
import com.intellij.ui.ColoredListCellRenderer;
import com.intellij.ui.SimpleTextAttributes;
import com.intellij.uiDesigner.core.GridConstraints;
import com.intellij.uiDesigner.core.GridLayoutManager;
import com.intellij.util.IconUtil;
import java.awt.*;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
public class ListManager {
public List<ListDescription> mListDescriptions;
private int mActiveListIndex = 0;
public int mDesiredIndexInList;
private Project mProject;
public List<VirtualFile> mRecentFiles;
public ListManager(Project project, List<VirtualFile> recentFiles) {
mListDescriptions = new ArrayList<ListDescription>();
mProject = project;
mRecentFiles = cleanupRecentFiles(recentFiles);
}
public List<VirtualFile> cleanupRecentFiles(List<VirtualFile> recentFiles) {
mRecentFiles = new ArrayList<VirtualFile>();
for (VirtualFile file : recentFiles) {
if (!mRecentFiles.contains(file)) {
mRecentFiles.add(file);
}
}
return mRecentFiles;
}
public void generateFileLists(List<VirtualFile> allFiles) {
// copy the list, and if found one, remove from shadowlist. If any left, make a new list with leftovers
Collections.sort(allFiles, new Comparator <VirtualFile>() {
public int compare(VirtualFile a, VirtualFile b) {
return a.getName().compareTo(b.getName());
}
});
List<VirtualFile> controlList = new ArrayList<VirtualFile>(allFiles.size());
controlList.addAll(allFiles);
List<String> controlListStrings = new ArrayList<String> (allFiles.size());
for (VirtualFile f : controlList) {
controlListStrings.add(f.getPath());
}
List<ListDescription> removeList = new ArrayList<ListDescription>();
for (ListDescription desc : mListDescriptions) {
List<VirtualFile> filtered = new ArrayList<VirtualFile>();
for (VirtualFile f : allFiles) {
String filename = f.getPath();
// don't keep doubles
if (controlListStrings.contains(filename)) {
//Utils.log("Controllist bevat niet " + filename);
if (filename.matches(desc.mMatchRegex)) {
filtered.add(f);
controlList.remove(f);
controlListStrings.remove(filename);
}
}
}
if (filtered.isEmpty()) {
removeList.add(desc);
} else {
desc.setFilteredFileList(filtered);
}
}
for (ListDescription desc : removeList) {
mListDescriptions.remove(desc);
}
// check if we have some lost souls
if (!controlList.isEmpty()) {
ListDescription leftovers = new ListDescription(".*", "Other", ".xml");
leftovers.mFilteredFileList = controlList;
mListDescriptions.add(leftovers);
}
}
public JList getActiveList() {
return getListFromIndex(mActiveListIndex);
}
public int getActiveListIndex() {
return mActiveListIndex;
}
public void setActiveListIndex(int listIndex) {
mActiveListIndex = Utils.modulo(listIndex, getListCount());
}
public int getListCount() {
return mListDescriptions.size();
}
public JList getListFromIndex(int index) {
int correctedIndex = Utils.modulo(index, getListCount());
return mListDescriptions.get(correctedIndex).mList;
}
public void addListDescription(String pattern, String description, String removerRegex) {
ListDescription desc = new ListDescription(pattern, description, removerRegex);
mListDescriptions.add(desc);
}
public VirtualFile getSelectedFile() {
return (VirtualFile) getActiveList().getSelectedValue();
}
public void insertIntoPanel(JPanel panel, JLabel pathLabel) {
int rows = 2; // header + list
int cols = getListCount() * 2 - 1; // separator between filenamelist
GridLayoutManager manager = new GridLayoutManager(rows, cols);
panel.setLayout(manager);
// add them in
for (int i = 0; i < getListCount(); i++) {
int rowNr = i;
ListDescription desc = mListDescriptions.get(i);
// label
GridConstraints labelConstraints = new GridConstraints();
labelConstraints.setRow(0);
labelConstraints.setColumn(rowNr);
panel.add(desc.getLabel(), labelConstraints);
// list
GridConstraints listConstraints = new GridConstraints();
listConstraints.setRow(1);
listConstraints.setColumn(rowNr);
listConstraints.setFill(GridConstraints.FILL_VERTICAL);
panel.add(desc.getList(), listConstraints);
setListData(desc, desc.mFilteredFileList, pathLabel);
}
}
private void setListData(ListManager.ListDescription desc, final List<VirtualFile> filtered, JLabel pathLabel) {
desc.mList.setModel(new AbstractListModel() {
public int getSize() {
return filtered.size();
}
public Object getElementAt(int index) {
return filtered.get(index);
}
});
desc.mList.setCellRenderer(getRenderer(mProject));
desc.mList.getSelectionModel().addListSelectionListener(getListener(desc.mList, pathLabel));
desc.mList.setVisibleRowCount(filtered.size());
}
private static ListSelectionListener getListener(final JList list, final JLabel path) {
return new ListSelectionListener() {
public void valueChanged(ListSelectionEvent event) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
updatePath(list, path);
}
});
}
};
}
private static void updatePath(JList list, JLabel path) {
String text = " ";
final Object[] values = list.getSelectedValues();
if ((values != null) && (values.length == 1)) {
final VirtualFile parent = ((VirtualFile) values[0]).getParent();
if (parent != null) {
text = parent.getPresentableUrl();
final FontMetrics metrics = path.getFontMetrics(path.getFont());
while ((metrics.stringWidth(text) > path.getWidth()) &&
(text.indexOf(File.separatorChar, 4) > 0)) {
text = "..." + text.substring(text.indexOf(File.separatorChar, 4));
}
}
}
path.setText(text);
}
private static ListCellRenderer getRenderer(final Project project) {
return new ColoredListCellRenderer() {
@Override
protected void customizeCellRenderer(JList list, Object value, int index,
boolean selected, boolean hasFocus) {
if (value instanceof VirtualFile) {
final VirtualFile file = (VirtualFile) value;
setIcon(IconUtil.getIcon(file, Iconable.ICON_FLAG_READ_STATUS, project));
final FileStatus status = FileStatusManager.getInstance(project).getStatus(file);
final TextAttributes attributes =
new TextAttributes(status.getColor(), null, null,
EffectType.LINE_UNDERSCORE, Font.PLAIN);
String filename = file.getName();
String remover = (( ListDescription.JMyList) list).mRemoveRegex;
if (null != remover) {
filename = filename.replaceAll(remover, "");
}
append(filename, SimpleTextAttributes.fromTextAttributes(attributes));
}
}
};
}
public class ListDescription {
private class JMyList extends JList {
public String mRemoveRegex;
}
private JMyList mList;
private JLabel mLabel;
String mMatchRegex;
String mDescription;
List<VirtualFile> mFilteredFileList;
public ListDescription(String matchString, String description, String removeRegex ) {
mDescription = description;
mMatchRegex = matchString;
mFilteredFileList = new ArrayList<VirtualFile>();
//noinspection UndesirableClassUsage
mList = new JMyList();
if (!"".equals(removeRegex)) {
mList.mRemoveRegex = removeRegex;
}
mLabel = new JLabel("<html><b>" + description + "</b></html>", SwingConstants.CENTER);
}
public void setFilteredFileList(List<VirtualFile> filteredList) {
mFilteredFileList = filteredList;
}
public JList getList() {
return mList;
}
public JLabel getLabel() {
return mLabel;
}
}
public void updateSelection(NavigateCommand nav) {
int previousListIndex = getActiveListIndex();
JList previousList = getActiveList();
int previousIndexInList = previousList.getSelectedIndex();
// logic is done in here
FilePosition targetFilePosition = getTargetFilePosition(previousListIndex, previousIndexInList, nav);
// no move possible? Just abort
if (targetFilePosition == null) {
return;
}
JList nextList = getListFromIndex(targetFilePosition.getListIndex());
int nextIndexInList = targetFilePosition.getIndexInList();
nextList.setSelectedIndex(nextIndexInList);
nextList.ensureIndexIsVisible(nextIndexInList);
if (targetFilePosition.getListIndex() != previousListIndex ) {
setActiveListIndex(targetFilePosition.getListIndex());
// clear the previous one
previousList.clearSelection();
}
}
private VirtualFile nextRecentFile(Project proj, VirtualFile current, boolean wantOlder) {
//final VirtualFile[] recentFilesArr = mRecentFiles;
final FileEditorManager manager = FileEditorManager.getInstance(proj);
List<VirtualFile> recentFilesList = new ArrayList<VirtualFile>(mRecentFiles.size());
//Collections.addAll(recentFilesList, mRecentFiles);
for (VirtualFile file : mRecentFiles) {
recentFilesList.add(file);
}
Utils.log("Recent files : " + recentFilesList.size());
//Utils.log("Current file: " + current.getName());
for (VirtualFile file : recentFilesList) {
Utils.log(file.getName() + (file.equals(current) ? " <-- " : ""));
}
if (!wantOlder) {
Utils.log("want older");
Collections.reverse(recentFilesList);
} else {
Utils.log("want newer");
}
for (VirtualFile lister : recentFilesList) {
if (manager.isFileOpen(lister)) {
Utils.log("- " + lister.getName());
}
}
boolean currentFound = false;
for (VirtualFile file : recentFilesList) {
if (file.equals(current)) {
currentFound = true;
} else {
if (currentFound) {
if (manager.isFileOpen(file)) {
Utils.log("-- next is " + file.getName());
return file;
}
}
}
}
// if not found, try again and get first available file
for (VirtualFile f : recentFilesList) {
if (manager.isFileOpen(f)) {
return f;
}
}
return null;
}
private FilePosition getNextInHistory(int curListIndex, int curIndexInList, boolean wantNewer) {
VirtualFile cur = getSelectedFile();
VirtualFile other = nextRecentFile(mProject, cur, wantNewer);
return getFilePosition(other);
}
private FilePosition getTargetFilePosition(int curListIndex, int curIndexInList, NavigateCommand navCmd) {
// selection is in a certain list, press a key, figure out where the next selection will be.
// loop around to this current list again = no action
if (navCmd == NavigateCommand.TAB) {
Utils.log("TAB");
return getNextInHistory(curListIndex, curIndexInList, false);
}
if (navCmd == NavigateCommand.SHIFTTAB) {
Utils.log("SHIFTTAB");
return getNextInHistory(curListIndex, curIndexInList, true);
}
// if targetlist is empty, try one beyond
if (curIndexInList == -1) {
Utils.log("Aangeroepen op lijst " + curListIndex + " waar niks in zit...");
return null;
}
// updown
if (navCmd == NavigateCommand.UP || navCmd == NavigateCommand.DOWN) {
JList curList = getListFromIndex(curListIndex);
int size = curList.getModel().getSize();
Utils.log("Aantal in lijst: " + size);
int offset = navCmd == NavigateCommand.DOWN ? 1 : -1;
Utils.log("Offset: " + offset);
int newIndexInList = Utils.modulo(curIndexInList + offset, size);
Utils.log("Van " + curIndexInList + " naar " + newIndexInList);
if (newIndexInList == curIndexInList) {
return null;
}
mDesiredIndexInList = newIndexInList;
return new FilePosition(curListIndex, newIndexInList);
} else if (navCmd == NavigateCommand.LEFT || navCmd == NavigateCommand.RIGHT) {
int direction = navCmd == NavigateCommand.LEFT ? -1 : 1;
int targetListIndex = curListIndex;
//Utils.log("we zittne op lijst " + curListIndex);
// find the first list that is not empty, in specified direction
int targetIndexInList;
do {
targetListIndex = Utils.modulo(targetListIndex + direction, getListCount());
//Utils.log("Wat zou<SUF>
//targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, curIndexInList);
targetIndexInList = getActualTargetIndexInOtherList(targetListIndex, mDesiredIndexInList);
//Utils.log(" nou, " + targetIndexInList);
} while (targetIndexInList == -1);
if (targetListIndex != curListIndex) {
return new FilePosition(targetListIndex, targetIndexInList);
}
Utils.log("We komen bij onszelf uit");
} else if (navCmd == NavigateCommand.PAGE_UP || navCmd == NavigateCommand.PAGE_DOWN) {
JList curList = getListFromIndex(curListIndex);
int targetIndexInList;
if (navCmd == NavigateCommand.PAGE_UP) {
targetIndexInList = 0;
Utils.log("Pageup naar 0");
} else {
targetIndexInList = curList.getModel().getSize() - 1;
Utils.log("Pagedown naar " + targetIndexInList);
}
mDesiredIndexInList = targetIndexInList;
if (targetIndexInList != curIndexInList) {
return new FilePosition(curListIndex, targetIndexInList);
}
}
return null;
}
private int getActualTargetIndexInOtherList(int listIndex, int requestedIndexInList) {
// returns -1 if empty
JList targetList = getListFromIndex(listIndex);
int size = targetList.getModel().getSize();
if (size == 0) {
return -1;
} else {
return Math.min( size-1, Math.max(0, requestedIndexInList));
}
}
public FilePosition getFilePosition(VirtualFile f) {
int initialListIndex = 0;
int initialIndexInList = 0;
if (f != null) {
Utils.log("get position for: " + f.getName());
int foundListIndex = -1;
int foundIndexInList = -1;
for (int i =0; i< mListDescriptions.size(); i++) {
ListManager.ListDescription desc = mListDescriptions.get(i);
List<VirtualFile> list = desc.mFilteredFileList;
int index = list.indexOf(f);
if (index != -1) {
foundListIndex = i;
foundIndexInList = index;
break;
}
}
if (foundIndexInList != -1) {
initialListIndex = foundListIndex;
initialIndexInList = foundIndexInList;
} else {
Utils.log("NIET GEVONDEN: " + f.getName());
}
}
return new FilePosition(initialListIndex, initialIndexInList);
}
public class FilePosition {
private int mListIndex;
private int mIndexInList;
FilePosition(int listIndex, int indexInList) {
mListIndex = listIndex;
mIndexInList = indexInList;
}
int getListIndex() {
return mListIndex;
}
int getIndexInList() {
return mIndexInList;
}
}
public enum NavigateCommand {
LEFT,
RIGHT,
UP,
DOWN,
PAGE_UP,
PAGE_DOWN,
TAB,
SHIFTTAB
}
}
|
206983_60 | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.shredder;
/**
* <h1>XMLImport</h1>
*
* <p>
* Import of temporal data, which is either available as exactly one file which includes several revisions or
* many files, whereas one file represents exactly one revision. Beforehand one or more <code>RevNode</code>
* have to be instanciated.
* </p>
*
* <p>
* Usage example:
*
* <code><pre>
* final File file = new File("database.xml");
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
*
* <code><pre>
* final List<File> list = new ArrayList<File>();
* list.add("rev1.xml");
* list.add("rev2.xml");
* ...
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
* </p>
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class XMLImport {
// /**
// * Log wrapper for better output.
// */
// private static final LogWrapper LOGWRAPPER = new
// LogWrapper(LoggerFactory.getLogger(XMLImport.class));
//
// /** {@link Session}. */
// private transient ISession mSession;
//
// /** {@link WriteTransaction}. */
// private transient IWriteTransaction mWtx;
//
// /** Path to Treetank storage. */
// private transient File mTT;
//
// /** Log helper. */
// private transient LogWrapper mLog;
//
// /** Revision nodes {@link RevNode}. */
// private transient List<RevNode> mNodes;
//
// /** File to shredder. */
// private transient File mXml;
//
// /**
// * Constructor.
// *
// * @param mTt
// * Treetank file.
// */
// public XMLImport(final File mTt) {
// try {
// mTT = mTt;
// mNodes = new ArrayList<RevNode>();
// final IStorage database = Storage.openDatabase(mTT);
// mSession = database.getSession();
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
//
// @SuppressWarnings("unchecked")
// @Override
// public void check(final Object mBackend, final Object mObj) {
// try {
// // Setup executor service.
// final ExecutorService execService =
// Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
//
// if (mBackend instanceof File) {
// // Single file.
// mXml = (File)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// }
// execService.submit(this);
// } else if (mBackend instanceof List<?>) {
// // List of files.
// final List<?> files = (List<?>)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// }
// }
//
// // Shutdown executor service.
// execService.shutdown();
// execService.awaitTermination(10, TimeUnit.MINUTES);
// } catch (final InterruptedException e) {
// LOGWRAPPER.error(e);
// } finally {
// try {
// mWtx.close();
// mSession.close();
// Storage.forceCloseDatabase(mTT);
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
// }
//
// @Override
// public Void call() throws Exception {
// // Setup StAX parser.
// final XMLEventReader reader = XMLShredder.createReader(mXml);
// final XMLEvent mEvent = reader.nextEvent();
// final IWriteTransaction wtx = mSession.beginWriteTransaction();
//
// // Parse file.
// boolean first = true;
// do {
// mLog.debug(mEvent.toString());
//
// if (XMLStreamConstants.START_ELEMENT == mEvent.getEventType()
// && checkTimestampNodes((StartElement)mEvent, mNodes.toArray(new
// RevNode[mNodes.size()]))) {
// // Found revision node.
// wtx.moveToDocumentRoot();
//
// if (first) {
// first = false;
//
// // Initial shredding.
// new XMLShredder(wtx, reader, true).call();
// } else {
// // Subsequent shredding.
// // new XMLUpdateShredder(wtx, reader, true, true).call();
// }
// }
//
// reader.nextEvent();
// } while (reader.hasNext());
// return null;
// }
//
// /**
// * Check if current start element matches one of the timestamp/revision
// * nodes.
// *
// * @param mEvent
// * Current parsed start element.
// * @param mTsns
// * Timestamp nodes.
// * @return true if they match, otherwise false.
// */
// private boolean checkTimestampNodes(final StartElement mEvent, final
// RevNode... mTsns) {
// boolean mRetVal = false;
//
// for (final RevNode tsn : mTsns) {
// tsn.toString();
// // TODO
// }
//
// return mRetVal;
// }
//
// /**
// * <h1>RevNode</h1>
// *
// * <p>
// * Container which holds the full qualified name of a "timestamp" node.
// * </p>
// *
// * @author Johannes Lichtenberger, University of Konstanz
// *
// */
// final static class RevNode {
// /** QName of the node, which has the timestamp attribute. */
// private transient final QName mQName;
//
// /** Attribute which specifies the timestamp value. */
// private transient final Attribute mAttribute;
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// */
// public RevNode(final QName mQName) {
// this(mQName, null);
// }
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// * @param mAtt
// * Attribute which specifies the timestamp value.
// */
// public RevNode(final QName mQName, final Attribute mAtt) {
// this.mQName = mQName;
// this.mAttribute = mAtt;
// }
//
// /**
// * Get mQName.
// *
// * @return the full qualified name.
// */
// public QName getQName() {
// return mQName;
// }
//
// /**
// * Get attribute.
// *
// * @return the attribute.
// */
// public Attribute getAttribute() {
// return mAttribute;
// }
// }
}
| sebastiangraf/treetank | interfacemodules/xml/src/main/java/org/treetank/service/xml/shredder/XMLImport.java | 2,329 | // * Current parsed start element. | line_comment | nl | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.shredder;
/**
* <h1>XMLImport</h1>
*
* <p>
* Import of temporal data, which is either available as exactly one file which includes several revisions or
* many files, whereas one file represents exactly one revision. Beforehand one or more <code>RevNode</code>
* have to be instanciated.
* </p>
*
* <p>
* Usage example:
*
* <code><pre>
* final File file = new File("database.xml");
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
*
* <code><pre>
* final List<File> list = new ArrayList<File>();
* list.add("rev1.xml");
* list.add("rev2.xml");
* ...
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
* </p>
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class XMLImport {
// /**
// * Log wrapper for better output.
// */
// private static final LogWrapper LOGWRAPPER = new
// LogWrapper(LoggerFactory.getLogger(XMLImport.class));
//
// /** {@link Session}. */
// private transient ISession mSession;
//
// /** {@link WriteTransaction}. */
// private transient IWriteTransaction mWtx;
//
// /** Path to Treetank storage. */
// private transient File mTT;
//
// /** Log helper. */
// private transient LogWrapper mLog;
//
// /** Revision nodes {@link RevNode}. */
// private transient List<RevNode> mNodes;
//
// /** File to shredder. */
// private transient File mXml;
//
// /**
// * Constructor.
// *
// * @param mTt
// * Treetank file.
// */
// public XMLImport(final File mTt) {
// try {
// mTT = mTt;
// mNodes = new ArrayList<RevNode>();
// final IStorage database = Storage.openDatabase(mTT);
// mSession = database.getSession();
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
//
// @SuppressWarnings("unchecked")
// @Override
// public void check(final Object mBackend, final Object mObj) {
// try {
// // Setup executor service.
// final ExecutorService execService =
// Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
//
// if (mBackend instanceof File) {
// // Single file.
// mXml = (File)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// }
// execService.submit(this);
// } else if (mBackend instanceof List<?>) {
// // List of files.
// final List<?> files = (List<?>)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// }
// }
//
// // Shutdown executor service.
// execService.shutdown();
// execService.awaitTermination(10, TimeUnit.MINUTES);
// } catch (final InterruptedException e) {
// LOGWRAPPER.error(e);
// } finally {
// try {
// mWtx.close();
// mSession.close();
// Storage.forceCloseDatabase(mTT);
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
// }
//
// @Override
// public Void call() throws Exception {
// // Setup StAX parser.
// final XMLEventReader reader = XMLShredder.createReader(mXml);
// final XMLEvent mEvent = reader.nextEvent();
// final IWriteTransaction wtx = mSession.beginWriteTransaction();
//
// // Parse file.
// boolean first = true;
// do {
// mLog.debug(mEvent.toString());
//
// if (XMLStreamConstants.START_ELEMENT == mEvent.getEventType()
// && checkTimestampNodes((StartElement)mEvent, mNodes.toArray(new
// RevNode[mNodes.size()]))) {
// // Found revision node.
// wtx.moveToDocumentRoot();
//
// if (first) {
// first = false;
//
// // Initial shredding.
// new XMLShredder(wtx, reader, true).call();
// } else {
// // Subsequent shredding.
// // new XMLUpdateShredder(wtx, reader, true, true).call();
// }
// }
//
// reader.nextEvent();
// } while (reader.hasNext());
// return null;
// }
//
// /**
// * Check if current start element matches one of the timestamp/revision
// * nodes.
// *
// * @param mEvent
// * Current parsed<SUF>
// * @param mTsns
// * Timestamp nodes.
// * @return true if they match, otherwise false.
// */
// private boolean checkTimestampNodes(final StartElement mEvent, final
// RevNode... mTsns) {
// boolean mRetVal = false;
//
// for (final RevNode tsn : mTsns) {
// tsn.toString();
// // TODO
// }
//
// return mRetVal;
// }
//
// /**
// * <h1>RevNode</h1>
// *
// * <p>
// * Container which holds the full qualified name of a "timestamp" node.
// * </p>
// *
// * @author Johannes Lichtenberger, University of Konstanz
// *
// */
// final static class RevNode {
// /** QName of the node, which has the timestamp attribute. */
// private transient final QName mQName;
//
// /** Attribute which specifies the timestamp value. */
// private transient final Attribute mAttribute;
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// */
// public RevNode(final QName mQName) {
// this(mQName, null);
// }
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// * @param mAtt
// * Attribute which specifies the timestamp value.
// */
// public RevNode(final QName mQName, final Attribute mAtt) {
// this.mQName = mQName;
// this.mAttribute = mAtt;
// }
//
// /**
// * Get mQName.
// *
// * @return the full qualified name.
// */
// public QName getQName() {
// return mQName;
// }
//
// /**
// * Get attribute.
// *
// * @return the attribute.
// */
// public Attribute getAttribute() {
// return mAttribute;
// }
// }
}
|
206983_63 | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.shredder;
/**
* <h1>XMLImport</h1>
*
* <p>
* Import of temporal data, which is either available as exactly one file which includes several revisions or
* many files, whereas one file represents exactly one revision. Beforehand one or more <code>RevNode</code>
* have to be instanciated.
* </p>
*
* <p>
* Usage example:
*
* <code><pre>
* final File file = new File("database.xml");
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
*
* <code><pre>
* final List<File> list = new ArrayList<File>();
* list.add("rev1.xml");
* list.add("rev2.xml");
* ...
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
* </p>
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class XMLImport {
// /**
// * Log wrapper for better output.
// */
// private static final LogWrapper LOGWRAPPER = new
// LogWrapper(LoggerFactory.getLogger(XMLImport.class));
//
// /** {@link Session}. */
// private transient ISession mSession;
//
// /** {@link WriteTransaction}. */
// private transient IWriteTransaction mWtx;
//
// /** Path to Treetank storage. */
// private transient File mTT;
//
// /** Log helper. */
// private transient LogWrapper mLog;
//
// /** Revision nodes {@link RevNode}. */
// private transient List<RevNode> mNodes;
//
// /** File to shredder. */
// private transient File mXml;
//
// /**
// * Constructor.
// *
// * @param mTt
// * Treetank file.
// */
// public XMLImport(final File mTt) {
// try {
// mTT = mTt;
// mNodes = new ArrayList<RevNode>();
// final IStorage database = Storage.openDatabase(mTT);
// mSession = database.getSession();
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
//
// @SuppressWarnings("unchecked")
// @Override
// public void check(final Object mBackend, final Object mObj) {
// try {
// // Setup executor service.
// final ExecutorService execService =
// Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
//
// if (mBackend instanceof File) {
// // Single file.
// mXml = (File)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// }
// execService.submit(this);
// } else if (mBackend instanceof List<?>) {
// // List of files.
// final List<?> files = (List<?>)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// }
// }
//
// // Shutdown executor service.
// execService.shutdown();
// execService.awaitTermination(10, TimeUnit.MINUTES);
// } catch (final InterruptedException e) {
// LOGWRAPPER.error(e);
// } finally {
// try {
// mWtx.close();
// mSession.close();
// Storage.forceCloseDatabase(mTT);
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
// }
//
// @Override
// public Void call() throws Exception {
// // Setup StAX parser.
// final XMLEventReader reader = XMLShredder.createReader(mXml);
// final XMLEvent mEvent = reader.nextEvent();
// final IWriteTransaction wtx = mSession.beginWriteTransaction();
//
// // Parse file.
// boolean first = true;
// do {
// mLog.debug(mEvent.toString());
//
// if (XMLStreamConstants.START_ELEMENT == mEvent.getEventType()
// && checkTimestampNodes((StartElement)mEvent, mNodes.toArray(new
// RevNode[mNodes.size()]))) {
// // Found revision node.
// wtx.moveToDocumentRoot();
//
// if (first) {
// first = false;
//
// // Initial shredding.
// new XMLShredder(wtx, reader, true).call();
// } else {
// // Subsequent shredding.
// // new XMLUpdateShredder(wtx, reader, true, true).call();
// }
// }
//
// reader.nextEvent();
// } while (reader.hasNext());
// return null;
// }
//
// /**
// * Check if current start element matches one of the timestamp/revision
// * nodes.
// *
// * @param mEvent
// * Current parsed start element.
// * @param mTsns
// * Timestamp nodes.
// * @return true if they match, otherwise false.
// */
// private boolean checkTimestampNodes(final StartElement mEvent, final
// RevNode... mTsns) {
// boolean mRetVal = false;
//
// for (final RevNode tsn : mTsns) {
// tsn.toString();
// // TODO
// }
//
// return mRetVal;
// }
//
// /**
// * <h1>RevNode</h1>
// *
// * <p>
// * Container which holds the full qualified name of a "timestamp" node.
// * </p>
// *
// * @author Johannes Lichtenberger, University of Konstanz
// *
// */
// final static class RevNode {
// /** QName of the node, which has the timestamp attribute. */
// private transient final QName mQName;
//
// /** Attribute which specifies the timestamp value. */
// private transient final Attribute mAttribute;
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// */
// public RevNode(final QName mQName) {
// this(mQName, null);
// }
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// * @param mAtt
// * Attribute which specifies the timestamp value.
// */
// public RevNode(final QName mQName, final Attribute mAtt) {
// this.mQName = mQName;
// this.mAttribute = mAtt;
// }
//
// /**
// * Get mQName.
// *
// * @return the full qualified name.
// */
// public QName getQName() {
// return mQName;
// }
//
// /**
// * Get attribute.
// *
// * @return the attribute.
// */
// public Attribute getAttribute() {
// return mAttribute;
// }
// }
}
| sebastiangraf/treetank | interfacemodules/xml/src/main/java/org/treetank/service/xml/shredder/XMLImport.java | 2,329 | // RevNode... mTsns) { | line_comment | nl | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.shredder;
/**
* <h1>XMLImport</h1>
*
* <p>
* Import of temporal data, which is either available as exactly one file which includes several revisions or
* many files, whereas one file represents exactly one revision. Beforehand one or more <code>RevNode</code>
* have to be instanciated.
* </p>
*
* <p>
* Usage example:
*
* <code><pre>
* final File file = new File("database.xml");
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
*
* <code><pre>
* final List<File> list = new ArrayList<File>();
* list.add("rev1.xml");
* list.add("rev2.xml");
* ...
* new XMLImport(file).check(new RevNode(new QName("timestamp")));
* </pre></code>
* </p>
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class XMLImport {
// /**
// * Log wrapper for better output.
// */
// private static final LogWrapper LOGWRAPPER = new
// LogWrapper(LoggerFactory.getLogger(XMLImport.class));
//
// /** {@link Session}. */
// private transient ISession mSession;
//
// /** {@link WriteTransaction}. */
// private transient IWriteTransaction mWtx;
//
// /** Path to Treetank storage. */
// private transient File mTT;
//
// /** Log helper. */
// private transient LogWrapper mLog;
//
// /** Revision nodes {@link RevNode}. */
// private transient List<RevNode> mNodes;
//
// /** File to shredder. */
// private transient File mXml;
//
// /**
// * Constructor.
// *
// * @param mTt
// * Treetank file.
// */
// public XMLImport(final File mTt) {
// try {
// mTT = mTt;
// mNodes = new ArrayList<RevNode>();
// final IStorage database = Storage.openDatabase(mTT);
// mSession = database.getSession();
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
//
// @SuppressWarnings("unchecked")
// @Override
// public void check(final Object mBackend, final Object mObj) {
// try {
// // Setup executor service.
// final ExecutorService execService =
// Executors.newFixedThreadPool(Runtime.getRuntime().availableProcessors());
//
// if (mBackend instanceof File) {
// // Single file.
// mXml = (File)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// }
// execService.submit(this);
// } else if (mBackend instanceof List<?>) {
// // List of files.
// final List<?> files = (List<?>)mBackend;
// if (mObj instanceof RevNode) {
// mNodes.add((RevNode)mObj);
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// } else if (mObj instanceof List<?>) {
// mNodes = (List<RevNode>)mObj;
// for (final File xmlFile : files.toArray(new File[files.size()])) {
// mXml = xmlFile;
// execService.submit(this);
// }
// }
// }
//
// // Shutdown executor service.
// execService.shutdown();
// execService.awaitTermination(10, TimeUnit.MINUTES);
// } catch (final InterruptedException e) {
// LOGWRAPPER.error(e);
// } finally {
// try {
// mWtx.close();
// mSession.close();
// Storage.forceCloseDatabase(mTT);
// } catch (final TreetankException e) {
// LOGWRAPPER.error(e);
// }
// }
// }
//
// @Override
// public Void call() throws Exception {
// // Setup StAX parser.
// final XMLEventReader reader = XMLShredder.createReader(mXml);
// final XMLEvent mEvent = reader.nextEvent();
// final IWriteTransaction wtx = mSession.beginWriteTransaction();
//
// // Parse file.
// boolean first = true;
// do {
// mLog.debug(mEvent.toString());
//
// if (XMLStreamConstants.START_ELEMENT == mEvent.getEventType()
// && checkTimestampNodes((StartElement)mEvent, mNodes.toArray(new
// RevNode[mNodes.size()]))) {
// // Found revision node.
// wtx.moveToDocumentRoot();
//
// if (first) {
// first = false;
//
// // Initial shredding.
// new XMLShredder(wtx, reader, true).call();
// } else {
// // Subsequent shredding.
// // new XMLUpdateShredder(wtx, reader, true, true).call();
// }
// }
//
// reader.nextEvent();
// } while (reader.hasNext());
// return null;
// }
//
// /**
// * Check if current start element matches one of the timestamp/revision
// * nodes.
// *
// * @param mEvent
// * Current parsed start element.
// * @param mTsns
// * Timestamp nodes.
// * @return true if they match, otherwise false.
// */
// private boolean checkTimestampNodes(final StartElement mEvent, final
// RevNode... mTsns)<SUF>
// boolean mRetVal = false;
//
// for (final RevNode tsn : mTsns) {
// tsn.toString();
// // TODO
// }
//
// return mRetVal;
// }
//
// /**
// * <h1>RevNode</h1>
// *
// * <p>
// * Container which holds the full qualified name of a "timestamp" node.
// * </p>
// *
// * @author Johannes Lichtenberger, University of Konstanz
// *
// */
// final static class RevNode {
// /** QName of the node, which has the timestamp attribute. */
// private transient final QName mQName;
//
// /** Attribute which specifies the timestamp value. */
// private transient final Attribute mAttribute;
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// */
// public RevNode(final QName mQName) {
// this(mQName, null);
// }
//
// /**
// * Constructor.
// *
// * @param mQName
// * Full qualified name of the timestamp node.
// * @param mAtt
// * Attribute which specifies the timestamp value.
// */
// public RevNode(final QName mQName, final Attribute mAtt) {
// this.mQName = mQName;
// this.mAttribute = mAtt;
// }
//
// /**
// * Get mQName.
// *
// * @return the full qualified name.
// */
// public QName getQName() {
// return mQName;
// }
//
// /**
// * Get attribute.
// *
// * @return the attribute.
// */
// public Attribute getAttribute() {
// return mAttribute;
// }
// }
}
|
207003_12 | /* *********************************************************************** *
* project: org.matsim.*
* EditRoutesTest.java
* *
* *********************************************************************** *
* *
* copyright : (C) 2020 by the members listed in the COPYING, *
* LICENSE and WARRANTY file. *
* email : info at matsim dot org *
* *
* *********************************************************************** *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* See also COPYING, LICENSE and WARRANTY file *
* *
* *********************************************************************** */
package org.matsim.run.modules;
import com.google.inject.Provides;
import com.google.inject.multibindings.Multibinder;
import org.matsim.core.config.Config;
import org.matsim.core.config.ConfigUtils;
import org.matsim.episim.EpisimConfigGroup;
import org.matsim.episim.EpisimUtils;
import org.matsim.episim.VaccinationConfigGroup;
import org.matsim.episim.model.*;
import org.matsim.episim.model.activity.ActivityParticipationModel;
import org.matsim.episim.model.activity.DefaultParticipationModel;
import org.matsim.episim.model.activity.LocationBasedParticipationModel;
import org.matsim.episim.model.input.CreateAdjustedRestrictionsFromCSV;
import org.matsim.episim.model.input.CreateRestrictionsFromCSV;
import org.matsim.episim.model.input.RestrictionInput;
import org.matsim.episim.model.listener.HouseholdSusceptibility;
import org.matsim.episim.model.progression.AgeDependentDiseaseStatusTransitionModel;
import org.matsim.episim.model.progression.DiseaseStatusTransitionModel;
import org.matsim.episim.model.vaccination.VaccinationFromData;
import org.matsim.episim.model.vaccination.VaccinationModel;
import org.matsim.episim.policy.AdjustedPolicy;
import org.matsim.episim.policy.FixedPolicy;
import org.matsim.episim.policy.Restriction;
import org.matsim.episim.policy.ShutdownPolicy;
import javax.inject.Singleton;
import java.nio.file.Path;
import java.time.DayOfWeek;
import java.time.LocalDate;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.function.BiFunction;
/**
* Scenario for Berlin using Senozon events for different weekdays.
*/
public final class SnzBerlinProductionScenario extends SnzProductionScenario {
public static class Builder extends SnzProductionScenario.Builder<SnzBerlinProductionScenario> {
private Snapshot snapshot = Snapshot.no;
public Builder setSnapshot(Snapshot snapshot) {
this.snapshot = snapshot;
return this;
}
@Override
public SnzBerlinProductionScenario build() {
return new SnzBerlinProductionScenario(this);
}
}
public enum Snapshot {no, episim_snapshot_060_2020_04_24, episim_snapshot_120_2020_06_23, episim_snapshot_180_2020_08_22, episim_snapshot_240_2020_10_21}
private final int sample;
private final int importOffset;
private final DiseaseImport diseaseImport;
private final Restrictions restrictions;
private final AdjustRestrictions adjustRestrictions;
private final Masks masks;
private final Tracing tracing;
private final Snapshot snapshot;
private final Vaccinations vaccinations;
private final ChristmasModel christmasModel;
private final EasterModel easterModel;
private final WeatherModel weatherModel;
private final Class<? extends InfectionModel> infectionModel;
private final Class<? extends VaccinationModel> vaccinationModel;
private final EpisimConfigGroup.ActivityHandling activityHandling;
private final double imprtFctMult;
private final double importFactorBeforeJune;
private final double importFactorAfterJune;
private final LocationBasedRestrictions locationBasedRestrictions;
/**
* Path pointing to the input folder. Can be configured at runtime with EPISIM_INPUT variable.
*/
public static final Path INPUT = EpisimUtils.resolveInputPath("../shared-svn/projects/episim/matsim-files/snz/BerlinV2/episim-input");
/**
* Empty constructor is needed for running scenario from command line.
*/
@SuppressWarnings("unused")
private SnzBerlinProductionScenario() {
this(new Builder());
}
private SnzBerlinProductionScenario(Builder builder) {
this.sample = builder.sample;
this.diseaseImport = builder.diseaseImport;
this.restrictions = builder.restrictions;
this.adjustRestrictions = builder.adjustRestrictions;
this.masks = builder.masks;
this.tracing = builder.tracing;
this.snapshot = builder.snapshot;
this.activityHandling = builder.activityHandling;
this.infectionModel = builder.infectionModel;
this.importOffset = builder.importOffset;
this.vaccinationModel = builder.vaccinationModel;
this.vaccinations = builder.vaccinations;
this.christmasModel = builder.christmasModel;
this.weatherModel = builder.weatherModel;
this.imprtFctMult = builder.imprtFctMult;
this.importFactorBeforeJune = builder.importFactorBeforeJune;
this.importFactorAfterJune = builder.importFactorAfterJune;
this.easterModel = builder.easterModel;
this.locationBasedRestrictions = builder.locationBasedRestrictions;
}
/**
* Resolve input for sample size. Smaller than 25pt samples are in a different subfolder.
*/
private static String inputForSample(String base, int sample) {
Path folder = (sample == 100 | sample == 25) ? INPUT : INPUT.resolve("samples");
return folder.resolve(String.format(base, sample)).toString();
}
@Override
protected void configure() {
bind(ContactModel.class).to(SymmetricContactModel.class).in(Singleton.class);
bind(DiseaseStatusTransitionModel.class).to(AgeDependentDiseaseStatusTransitionModel.class).in(Singleton.class);
bind(InfectionModel.class).to(infectionModel).in(Singleton.class);
bind(VaccinationModel.class).to(vaccinationModel).in(Singleton.class);
//TODO: this is not in the cologne prod scenario, is it still needed?
if (adjustRestrictions == AdjustRestrictions.yes)
bind(ShutdownPolicy.class).to(AdjustedPolicy.class).in(Singleton.class);
else
bind(ShutdownPolicy.class).to(FixedPolicy.class).in(Singleton.class);
if (activityHandling == EpisimConfigGroup.ActivityHandling.startOfDay) {
if (locationBasedRestrictions == LocationBasedRestrictions.yes) {
bind(ActivityParticipationModel.class).to(LocationBasedParticipationModel.class);
} else {
bind(ActivityParticipationModel.class).to(DefaultParticipationModel.class);
}
}
bind(VaccinationFromData.Config.class).toInstance(
VaccinationFromData.newConfig("11000")
.withAgeGroup("05-11", 237886.9)
.withAgeGroup("12-17", 182304.4)
.withAgeGroup("18-59", 2138015)
.withAgeGroup("60+", 915851)
);
// TODO: from Cologne, do we need?
// Multibinder.newSetBinder(binder(), SimulationListener.class)
// .addBinding().to(HouseholdSusceptibility.class);
}
@Provides
@Singleton
public Config config() {
// if (this.sample != 25 && this.sample != 100)
// throw new RuntimeException("Sample size not calibrated! Currently only 25% is calibrated. Comment this line out to continue.");
//general config
Config config = ConfigUtils.createConfig(new EpisimConfigGroup());
config.global().setRandomSeed(7564655870752979346L);
config.vehicles().setVehiclesFile(INPUT.resolve("de_2020-vehicles.xml").toString());
config.plans().setInputFile(inputForSample("be_2020-week_snz_entirePopulation_emptyPlans_withDistricts_%dpt_split.xml.gz", sample));
//episim config
EpisimConfigGroup episimConfig = ConfigUtils.addOrGetModule(config, EpisimConfigGroup.class);
episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_wt_%dpt_split.xml.gz", sample))
.addDays(DayOfWeek.MONDAY, DayOfWeek.TUESDAY, DayOfWeek.WEDNESDAY, DayOfWeek.THURSDAY, DayOfWeek.FRIDAY);
episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_sa_%dpt_split.xml.gz", sample))
.addDays(DayOfWeek.SATURDAY);
episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_so_%dpt_split.xml.gz", sample))
.addDays(DayOfWeek.SUNDAY);
episimConfig.setActivityHandling(activityHandling);
// episimConfig.setThreads(6); // TODO: check repeat from below
// episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_wt_%dpt_split.xml.gz", sample))
// .addDays(DayOfWeek.MONDAY, DayOfWeek.TUESDAY, DayOfWeek.WEDNESDAY, DayOfWeek.THURSDAY, DayOfWeek.FRIDAY);
//
// episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_sa_%dpt_split.xml.gz", sample))
// .addDays(DayOfWeek.SATURDAY);
//
// episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_so_%dpt_split.xml.gz", sample))
// .addDays(DayOfWeek.SUNDAY);
episimConfig.setCalibrationParameter(1.7E-5 * 0.8);
episimConfig.setStartDate("2020-02-25");
episimConfig.setFacilitiesHandling(EpisimConfigGroup.FacilitiesHandling.snz);
episimConfig.setSampleSize(this.sample / 100.);
episimConfig.setHospitalFactor(0.5);
episimConfig.setThreads(8);
episimConfig.setDaysInfectious(Integer.MAX_VALUE);
//progression model
// episimConfig.setProgressionConfig(AbstractSnzScenario2020.baseProgressionConfig(Transition.config()).build());
episimConfig.setProgressionConfig(SnzProductionScenario.progressionConfig(Transition.config()).build());
//snapshot
if (this.snapshot != Snapshot.no)
episimConfig.setStartFromSnapshot(INPUT.resolve("snapshots/" + snapshot + ".zip").toString());
//inital infections and import // TODO: this is done differently in Cologne
episimConfig.setInitialInfections(Integer.MAX_VALUE);
if (this.diseaseImport != DiseaseImport.no) {
SnzProductionScenario.configureDiseaseImport(
episimConfig,
diseaseImport,
importOffset,
imprtFctMult,
importFactorBeforeJune,
importFactorAfterJune
);
} else {
episimConfig.setInitialInfectionDistrict("Berlin");
episimConfig.setCalibrationParameter(2.54e-5);
}
//age-dependent infection model
if (this.infectionModel != AgeDependentInfectionModelWithSeasonality.class) {
if (this.diseaseImport == DiseaseImport.yes) {
episimConfig.setCalibrationParameter(1.6E-5); // TODO: setting calibration param in multiple places may be error-prone
} else {
episimConfig.setCalibrationParameter(1.6E-5 * 2.54e-5 / 1.7E-5);
}
}
//contact intensities
SnzProductionScenario.configureContactIntensities(episimConfig);
//restrictions and masks
RestrictionInput activityParticipation;
SnzBerlinScenario25pct2020.BasePolicyBuilder basePolicyBuilder = new SnzBerlinScenario25pct2020.BasePolicyBuilder(episimConfig); // TODO: should SnzBerlinScenario25pct2020 be absorbed into this class to match Cologne
if (adjustRestrictions == AdjustRestrictions.yes) {
activityParticipation = new CreateAdjustedRestrictionsFromCSV();
} else {
activityParticipation = new CreateRestrictionsFromCSV(episimConfig);
}
String untilDate = "20220204";
activityParticipation.setInput(INPUT.resolve("BerlinSnzData_daily_until20220204.csv"));
//location based restrictions
if (locationBasedRestrictions == LocationBasedRestrictions.yes) {
config.facilities().setInputFile(INPUT.resolve("be_2020-facilities_assigned_simplified_grid_WithNeighborhoodAndPLZ.xml.gz").toString());
episimConfig.setDistrictLevelRestrictions(EpisimConfigGroup.DistrictLevelRestrictions.yes);
episimConfig.setDistrictLevelRestrictionsAttribute("subdistrict");
if (activityParticipation instanceof CreateRestrictionsFromCSV) {
List<String> subdistricts = Arrays.asList("Spandau", "Neukoelln", "Reinickendorf",
"Charlottenburg_Wilmersdorf", "Marzahn_Hellersdorf", "Mitte", "Pankow", "Friedrichshain_Kreuzberg",
"Tempelhof_Schoeneberg", "Treptow_Koepenick", "Lichtenberg", "Steglitz_Zehlendorf");
Map<String, Path> subdistrictInputs = new HashMap<>();
for (String subdistrict : subdistricts) {
subdistrictInputs.put(subdistrict, INPUT.resolve("perNeighborhood/" + subdistrict + "SnzData_daily_until" + untilDate + ".csv"));
}
((CreateRestrictionsFromCSV) activityParticipation).setDistrictInputs(subdistrictInputs);
}
}
basePolicyBuilder.setActivityParticipation(activityParticipation);
if (this.restrictions == Restrictions.no || this.restrictions == Restrictions.onlyEdu) {
basePolicyBuilder.setActivityParticipation(null);
}
if (this.restrictions == Restrictions.no || this.restrictions == Restrictions.allExceptEdu || this.restrictions == Restrictions.allExceptSchoolsAndDayCare) {
basePolicyBuilder.setRestrictSchoolsAndDayCare(false);
}
if (this.restrictions == Restrictions.no || this.restrictions == Restrictions.allExceptEdu || this.restrictions == Restrictions.allExceptUniversities) {
basePolicyBuilder.setRestrictUniversities(false);
}
if (this.masks == Masks.no) basePolicyBuilder.setMaskCompliance(0);
basePolicyBuilder.setCiCorrections(Map.of());
FixedPolicy.ConfigBuilder builder = basePolicyBuilder.buildFixed();
//curfew TODO: when is the restriction of closing hours lifted? (also for Cologne)
builder.restrict("2021-04-24", Restriction.ofClosingHours(22, 5), "leisure", "visit");
Map<LocalDate, Double> curfewCompliance = new HashMap<LocalDate, Double>();
curfewCompliance.put(LocalDate.parse("2021-04-24"), 1.0);//https://www.berlin.de/aktuelles/berlin/6522691-958092-naechtliche-ausgangsbeschraenkungen-ab-s.html
curfewCompliance.put(LocalDate.parse("2021-05-19"), 0.0); //https://www.berlin.de/aktuelles/berlin/6593002-958092-ausgangsbeschraenkungen-gelten-mittwoch-.html
episimConfig.setCurfewCompliance(curfewCompliance);
//tracing
if (this.tracing == Tracing.yes) {
SnzProductionScenario.configureTracing(config, 1.0);
}
//christmas and easter models
Map<LocalDate, DayOfWeek> inputDays = new HashMap<>();
if (this.christmasModel != ChristmasModel.no) {
SnzProductionScenario.configureChristmasModel(christmasModel, inputDays, builder);
}
if (this.easterModel == EasterModel.yes) {
SnzProductionScenario.configureEasterModel(inputDays, builder);
}
episimConfig.setInputDays(inputDays);
//outdoorFractions
if (this.weatherModel != WeatherModel.no) {
SnzProductionScenario.configureWeather(episimConfig, weatherModel,
INPUT.resolve("tempelhofWeatherUntil20220208.csv").toFile(),
INPUT.resolve("temeplhofWeatherDataAvg2000-2020.csv").toFile(), 1.0)
;
} else {
episimConfig.setLeisureOutdoorFraction(Map.of(
LocalDate.of(2020, 1, 1), 0.)
);
}
//leisure & work factor
double leisureFactor = 1.6;
if (this.restrictions != Restrictions.no) {
builder.applyToRf("2020-10-15", "2020-12-14", (d, e) -> 1 - leisureFactor * (1 - e), "leisure");
double workVacFactor = 0.92;
BiFunction<LocalDate, Double, Double> f = (d, e) -> workVacFactor * e;
//WorkVac Factors are applied from last school day -> last vacation day (Saturday not Sunday,
// if vacation ends on weekend, b/c new restrictions for following week are always set sundays)
builder.applyToRf("2020-04-03", "2020-04-17", f, "work", "business");
//Sommerferien
builder.applyToRf("2020-06-26", "2020-08-07", f, "work", "business");
//Herbstferien
builder.applyToRf("2020-10-09", "2020-10-23", f, "work", "business");
//Weihnachtsferien
builder.applyToRf("2020-12-18", "2021-01-01", f, "work", "business");
//Winterferien
builder.applyToRf("2021-01-29", "2021-02-05", f, "work", "business");
//Osterferien
builder.applyToRf("2021-03-26", "2021-04-09", f, "work", "business");
//Sommerfeirien
builder.applyToRf("2021-06-25", "2021-08-06", f, "work", "business");
//Herbstferien
builder.applyToRf("2021-10-08", "2021-10-22", f, "work", "business");
//Weihnachtsferien
builder.applyToRf("2021-12-17", "2022-01-04", f, "work", "business");
//Winterferien
builder.applyToRf("2022-01-28", "2022-02-04", f, "work", "business");
// future
//Osterferien
builder.restrict(LocalDate.parse("2022-04-08"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2022-04-23"), 1.0, "work", "business");
//Sommerferien
builder.restrict(LocalDate.parse("2022-07-07"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2022-08-19"), 1.0, "work", "business");
//Herbstferien
builder.restrict(LocalDate.parse("2022-10-21"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2022-11-05"), 1.0, "work", "business");
//Weihnachtsferien
builder.restrict(LocalDate.parse("2022-12-22"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2023-01-02"), 1.0, "work", "business");
}
//vaccinations
if (this.vaccinations.equals(Vaccinations.yes)) {
VaccinationConfigGroup vaccinationConfig = ConfigUtils.addOrGetModule(config, VaccinationConfigGroup.class);
SnzProductionScenario.configureVaccines(vaccinationConfig, 4_800_000);
}
episimConfig.setPolicy(builder.build());
config.controler().setOutputDirectory("output-snzWeekScenario-" + sample + "%");
return config;
}
}
| matsim-org/matsim-episim-libs | src/main/java/org/matsim/run/modules/SnzBerlinProductionScenario.java | 5,329 | //age-dependent infection model | line_comment | nl | /* *********************************************************************** *
* project: org.matsim.*
* EditRoutesTest.java
* *
* *********************************************************************** *
* *
* copyright : (C) 2020 by the members listed in the COPYING, *
* LICENSE and WARRANTY file. *
* email : info at matsim dot org *
* *
* *********************************************************************** *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* See also COPYING, LICENSE and WARRANTY file *
* *
* *********************************************************************** */
package org.matsim.run.modules;
import com.google.inject.Provides;
import com.google.inject.multibindings.Multibinder;
import org.matsim.core.config.Config;
import org.matsim.core.config.ConfigUtils;
import org.matsim.episim.EpisimConfigGroup;
import org.matsim.episim.EpisimUtils;
import org.matsim.episim.VaccinationConfigGroup;
import org.matsim.episim.model.*;
import org.matsim.episim.model.activity.ActivityParticipationModel;
import org.matsim.episim.model.activity.DefaultParticipationModel;
import org.matsim.episim.model.activity.LocationBasedParticipationModel;
import org.matsim.episim.model.input.CreateAdjustedRestrictionsFromCSV;
import org.matsim.episim.model.input.CreateRestrictionsFromCSV;
import org.matsim.episim.model.input.RestrictionInput;
import org.matsim.episim.model.listener.HouseholdSusceptibility;
import org.matsim.episim.model.progression.AgeDependentDiseaseStatusTransitionModel;
import org.matsim.episim.model.progression.DiseaseStatusTransitionModel;
import org.matsim.episim.model.vaccination.VaccinationFromData;
import org.matsim.episim.model.vaccination.VaccinationModel;
import org.matsim.episim.policy.AdjustedPolicy;
import org.matsim.episim.policy.FixedPolicy;
import org.matsim.episim.policy.Restriction;
import org.matsim.episim.policy.ShutdownPolicy;
import javax.inject.Singleton;
import java.nio.file.Path;
import java.time.DayOfWeek;
import java.time.LocalDate;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.function.BiFunction;
/**
* Scenario for Berlin using Senozon events for different weekdays.
*/
public final class SnzBerlinProductionScenario extends SnzProductionScenario {
public static class Builder extends SnzProductionScenario.Builder<SnzBerlinProductionScenario> {
private Snapshot snapshot = Snapshot.no;
public Builder setSnapshot(Snapshot snapshot) {
this.snapshot = snapshot;
return this;
}
@Override
public SnzBerlinProductionScenario build() {
return new SnzBerlinProductionScenario(this);
}
}
public enum Snapshot {no, episim_snapshot_060_2020_04_24, episim_snapshot_120_2020_06_23, episim_snapshot_180_2020_08_22, episim_snapshot_240_2020_10_21}
private final int sample;
private final int importOffset;
private final DiseaseImport diseaseImport;
private final Restrictions restrictions;
private final AdjustRestrictions adjustRestrictions;
private final Masks masks;
private final Tracing tracing;
private final Snapshot snapshot;
private final Vaccinations vaccinations;
private final ChristmasModel christmasModel;
private final EasterModel easterModel;
private final WeatherModel weatherModel;
private final Class<? extends InfectionModel> infectionModel;
private final Class<? extends VaccinationModel> vaccinationModel;
private final EpisimConfigGroup.ActivityHandling activityHandling;
private final double imprtFctMult;
private final double importFactorBeforeJune;
private final double importFactorAfterJune;
private final LocationBasedRestrictions locationBasedRestrictions;
/**
* Path pointing to the input folder. Can be configured at runtime with EPISIM_INPUT variable.
*/
public static final Path INPUT = EpisimUtils.resolveInputPath("../shared-svn/projects/episim/matsim-files/snz/BerlinV2/episim-input");
/**
* Empty constructor is needed for running scenario from command line.
*/
@SuppressWarnings("unused")
private SnzBerlinProductionScenario() {
this(new Builder());
}
private SnzBerlinProductionScenario(Builder builder) {
this.sample = builder.sample;
this.diseaseImport = builder.diseaseImport;
this.restrictions = builder.restrictions;
this.adjustRestrictions = builder.adjustRestrictions;
this.masks = builder.masks;
this.tracing = builder.tracing;
this.snapshot = builder.snapshot;
this.activityHandling = builder.activityHandling;
this.infectionModel = builder.infectionModel;
this.importOffset = builder.importOffset;
this.vaccinationModel = builder.vaccinationModel;
this.vaccinations = builder.vaccinations;
this.christmasModel = builder.christmasModel;
this.weatherModel = builder.weatherModel;
this.imprtFctMult = builder.imprtFctMult;
this.importFactorBeforeJune = builder.importFactorBeforeJune;
this.importFactorAfterJune = builder.importFactorAfterJune;
this.easterModel = builder.easterModel;
this.locationBasedRestrictions = builder.locationBasedRestrictions;
}
/**
* Resolve input for sample size. Smaller than 25pt samples are in a different subfolder.
*/
private static String inputForSample(String base, int sample) {
Path folder = (sample == 100 | sample == 25) ? INPUT : INPUT.resolve("samples");
return folder.resolve(String.format(base, sample)).toString();
}
@Override
protected void configure() {
bind(ContactModel.class).to(SymmetricContactModel.class).in(Singleton.class);
bind(DiseaseStatusTransitionModel.class).to(AgeDependentDiseaseStatusTransitionModel.class).in(Singleton.class);
bind(InfectionModel.class).to(infectionModel).in(Singleton.class);
bind(VaccinationModel.class).to(vaccinationModel).in(Singleton.class);
//TODO: this is not in the cologne prod scenario, is it still needed?
if (adjustRestrictions == AdjustRestrictions.yes)
bind(ShutdownPolicy.class).to(AdjustedPolicy.class).in(Singleton.class);
else
bind(ShutdownPolicy.class).to(FixedPolicy.class).in(Singleton.class);
if (activityHandling == EpisimConfigGroup.ActivityHandling.startOfDay) {
if (locationBasedRestrictions == LocationBasedRestrictions.yes) {
bind(ActivityParticipationModel.class).to(LocationBasedParticipationModel.class);
} else {
bind(ActivityParticipationModel.class).to(DefaultParticipationModel.class);
}
}
bind(VaccinationFromData.Config.class).toInstance(
VaccinationFromData.newConfig("11000")
.withAgeGroup("05-11", 237886.9)
.withAgeGroup("12-17", 182304.4)
.withAgeGroup("18-59", 2138015)
.withAgeGroup("60+", 915851)
);
// TODO: from Cologne, do we need?
// Multibinder.newSetBinder(binder(), SimulationListener.class)
// .addBinding().to(HouseholdSusceptibility.class);
}
@Provides
@Singleton
public Config config() {
// if (this.sample != 25 && this.sample != 100)
// throw new RuntimeException("Sample size not calibrated! Currently only 25% is calibrated. Comment this line out to continue.");
//general config
Config config = ConfigUtils.createConfig(new EpisimConfigGroup());
config.global().setRandomSeed(7564655870752979346L);
config.vehicles().setVehiclesFile(INPUT.resolve("de_2020-vehicles.xml").toString());
config.plans().setInputFile(inputForSample("be_2020-week_snz_entirePopulation_emptyPlans_withDistricts_%dpt_split.xml.gz", sample));
//episim config
EpisimConfigGroup episimConfig = ConfigUtils.addOrGetModule(config, EpisimConfigGroup.class);
episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_wt_%dpt_split.xml.gz", sample))
.addDays(DayOfWeek.MONDAY, DayOfWeek.TUESDAY, DayOfWeek.WEDNESDAY, DayOfWeek.THURSDAY, DayOfWeek.FRIDAY);
episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_sa_%dpt_split.xml.gz", sample))
.addDays(DayOfWeek.SATURDAY);
episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_so_%dpt_split.xml.gz", sample))
.addDays(DayOfWeek.SUNDAY);
episimConfig.setActivityHandling(activityHandling);
// episimConfig.setThreads(6); // TODO: check repeat from below
// episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_wt_%dpt_split.xml.gz", sample))
// .addDays(DayOfWeek.MONDAY, DayOfWeek.TUESDAY, DayOfWeek.WEDNESDAY, DayOfWeek.THURSDAY, DayOfWeek.FRIDAY);
//
// episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_sa_%dpt_split.xml.gz", sample))
// .addDays(DayOfWeek.SATURDAY);
//
// episimConfig.addInputEventsFile(inputForSample("be_2020-week_snz_episim_events_so_%dpt_split.xml.gz", sample))
// .addDays(DayOfWeek.SUNDAY);
episimConfig.setCalibrationParameter(1.7E-5 * 0.8);
episimConfig.setStartDate("2020-02-25");
episimConfig.setFacilitiesHandling(EpisimConfigGroup.FacilitiesHandling.snz);
episimConfig.setSampleSize(this.sample / 100.);
episimConfig.setHospitalFactor(0.5);
episimConfig.setThreads(8);
episimConfig.setDaysInfectious(Integer.MAX_VALUE);
//progression model
// episimConfig.setProgressionConfig(AbstractSnzScenario2020.baseProgressionConfig(Transition.config()).build());
episimConfig.setProgressionConfig(SnzProductionScenario.progressionConfig(Transition.config()).build());
//snapshot
if (this.snapshot != Snapshot.no)
episimConfig.setStartFromSnapshot(INPUT.resolve("snapshots/" + snapshot + ".zip").toString());
//inital infections and import // TODO: this is done differently in Cologne
episimConfig.setInitialInfections(Integer.MAX_VALUE);
if (this.diseaseImport != DiseaseImport.no) {
SnzProductionScenario.configureDiseaseImport(
episimConfig,
diseaseImport,
importOffset,
imprtFctMult,
importFactorBeforeJune,
importFactorAfterJune
);
} else {
episimConfig.setInitialInfectionDistrict("Berlin");
episimConfig.setCalibrationParameter(2.54e-5);
}
//age-dependent infection<SUF>
if (this.infectionModel != AgeDependentInfectionModelWithSeasonality.class) {
if (this.diseaseImport == DiseaseImport.yes) {
episimConfig.setCalibrationParameter(1.6E-5); // TODO: setting calibration param in multiple places may be error-prone
} else {
episimConfig.setCalibrationParameter(1.6E-5 * 2.54e-5 / 1.7E-5);
}
}
//contact intensities
SnzProductionScenario.configureContactIntensities(episimConfig);
//restrictions and masks
RestrictionInput activityParticipation;
SnzBerlinScenario25pct2020.BasePolicyBuilder basePolicyBuilder = new SnzBerlinScenario25pct2020.BasePolicyBuilder(episimConfig); // TODO: should SnzBerlinScenario25pct2020 be absorbed into this class to match Cologne
if (adjustRestrictions == AdjustRestrictions.yes) {
activityParticipation = new CreateAdjustedRestrictionsFromCSV();
} else {
activityParticipation = new CreateRestrictionsFromCSV(episimConfig);
}
String untilDate = "20220204";
activityParticipation.setInput(INPUT.resolve("BerlinSnzData_daily_until20220204.csv"));
//location based restrictions
if (locationBasedRestrictions == LocationBasedRestrictions.yes) {
config.facilities().setInputFile(INPUT.resolve("be_2020-facilities_assigned_simplified_grid_WithNeighborhoodAndPLZ.xml.gz").toString());
episimConfig.setDistrictLevelRestrictions(EpisimConfigGroup.DistrictLevelRestrictions.yes);
episimConfig.setDistrictLevelRestrictionsAttribute("subdistrict");
if (activityParticipation instanceof CreateRestrictionsFromCSV) {
List<String> subdistricts = Arrays.asList("Spandau", "Neukoelln", "Reinickendorf",
"Charlottenburg_Wilmersdorf", "Marzahn_Hellersdorf", "Mitte", "Pankow", "Friedrichshain_Kreuzberg",
"Tempelhof_Schoeneberg", "Treptow_Koepenick", "Lichtenberg", "Steglitz_Zehlendorf");
Map<String, Path> subdistrictInputs = new HashMap<>();
for (String subdistrict : subdistricts) {
subdistrictInputs.put(subdistrict, INPUT.resolve("perNeighborhood/" + subdistrict + "SnzData_daily_until" + untilDate + ".csv"));
}
((CreateRestrictionsFromCSV) activityParticipation).setDistrictInputs(subdistrictInputs);
}
}
basePolicyBuilder.setActivityParticipation(activityParticipation);
if (this.restrictions == Restrictions.no || this.restrictions == Restrictions.onlyEdu) {
basePolicyBuilder.setActivityParticipation(null);
}
if (this.restrictions == Restrictions.no || this.restrictions == Restrictions.allExceptEdu || this.restrictions == Restrictions.allExceptSchoolsAndDayCare) {
basePolicyBuilder.setRestrictSchoolsAndDayCare(false);
}
if (this.restrictions == Restrictions.no || this.restrictions == Restrictions.allExceptEdu || this.restrictions == Restrictions.allExceptUniversities) {
basePolicyBuilder.setRestrictUniversities(false);
}
if (this.masks == Masks.no) basePolicyBuilder.setMaskCompliance(0);
basePolicyBuilder.setCiCorrections(Map.of());
FixedPolicy.ConfigBuilder builder = basePolicyBuilder.buildFixed();
//curfew TODO: when is the restriction of closing hours lifted? (also for Cologne)
builder.restrict("2021-04-24", Restriction.ofClosingHours(22, 5), "leisure", "visit");
Map<LocalDate, Double> curfewCompliance = new HashMap<LocalDate, Double>();
curfewCompliance.put(LocalDate.parse("2021-04-24"), 1.0);//https://www.berlin.de/aktuelles/berlin/6522691-958092-naechtliche-ausgangsbeschraenkungen-ab-s.html
curfewCompliance.put(LocalDate.parse("2021-05-19"), 0.0); //https://www.berlin.de/aktuelles/berlin/6593002-958092-ausgangsbeschraenkungen-gelten-mittwoch-.html
episimConfig.setCurfewCompliance(curfewCompliance);
//tracing
if (this.tracing == Tracing.yes) {
SnzProductionScenario.configureTracing(config, 1.0);
}
//christmas and easter models
Map<LocalDate, DayOfWeek> inputDays = new HashMap<>();
if (this.christmasModel != ChristmasModel.no) {
SnzProductionScenario.configureChristmasModel(christmasModel, inputDays, builder);
}
if (this.easterModel == EasterModel.yes) {
SnzProductionScenario.configureEasterModel(inputDays, builder);
}
episimConfig.setInputDays(inputDays);
//outdoorFractions
if (this.weatherModel != WeatherModel.no) {
SnzProductionScenario.configureWeather(episimConfig, weatherModel,
INPUT.resolve("tempelhofWeatherUntil20220208.csv").toFile(),
INPUT.resolve("temeplhofWeatherDataAvg2000-2020.csv").toFile(), 1.0)
;
} else {
episimConfig.setLeisureOutdoorFraction(Map.of(
LocalDate.of(2020, 1, 1), 0.)
);
}
//leisure & work factor
double leisureFactor = 1.6;
if (this.restrictions != Restrictions.no) {
builder.applyToRf("2020-10-15", "2020-12-14", (d, e) -> 1 - leisureFactor * (1 - e), "leisure");
double workVacFactor = 0.92;
BiFunction<LocalDate, Double, Double> f = (d, e) -> workVacFactor * e;
//WorkVac Factors are applied from last school day -> last vacation day (Saturday not Sunday,
// if vacation ends on weekend, b/c new restrictions for following week are always set sundays)
builder.applyToRf("2020-04-03", "2020-04-17", f, "work", "business");
//Sommerferien
builder.applyToRf("2020-06-26", "2020-08-07", f, "work", "business");
//Herbstferien
builder.applyToRf("2020-10-09", "2020-10-23", f, "work", "business");
//Weihnachtsferien
builder.applyToRf("2020-12-18", "2021-01-01", f, "work", "business");
//Winterferien
builder.applyToRf("2021-01-29", "2021-02-05", f, "work", "business");
//Osterferien
builder.applyToRf("2021-03-26", "2021-04-09", f, "work", "business");
//Sommerfeirien
builder.applyToRf("2021-06-25", "2021-08-06", f, "work", "business");
//Herbstferien
builder.applyToRf("2021-10-08", "2021-10-22", f, "work", "business");
//Weihnachtsferien
builder.applyToRf("2021-12-17", "2022-01-04", f, "work", "business");
//Winterferien
builder.applyToRf("2022-01-28", "2022-02-04", f, "work", "business");
// future
//Osterferien
builder.restrict(LocalDate.parse("2022-04-08"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2022-04-23"), 1.0, "work", "business");
//Sommerferien
builder.restrict(LocalDate.parse("2022-07-07"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2022-08-19"), 1.0, "work", "business");
//Herbstferien
builder.restrict(LocalDate.parse("2022-10-21"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2022-11-05"), 1.0, "work", "business");
//Weihnachtsferien
builder.restrict(LocalDate.parse("2022-12-22"), 0.92, "work", "business");
builder.restrict(LocalDate.parse("2023-01-02"), 1.0, "work", "business");
}
//vaccinations
if (this.vaccinations.equals(Vaccinations.yes)) {
VaccinationConfigGroup vaccinationConfig = ConfigUtils.addOrGetModule(config, VaccinationConfigGroup.class);
SnzProductionScenario.configureVaccines(vaccinationConfig, 4_800_000);
}
episimConfig.setPolicy(builder.build());
config.controler().setOutputDirectory("output-snzWeekScenario-" + sample + "%");
return config;
}
}
|
207012_5 | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static com.google.common.base.Preconditions.checkState;
import java.util.Set;
import org.treetank.api.ISession;
import org.treetank.exception.TTException;
/**
* Wrapper for public access.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class DiffFactory {
public static final String RESOURCENAME = "bla";
/**
* Possible kinds of differences between two nodes.
*/
public enum EDiff {
/** Nodes are the same. */
SAME,
/**
* Nodes are the same (including subtrees), internally used for
* optimizations.
*/
SAMEHASH,
/** Node has been inserted. */
INSERTED,
/** Node has been deleted. */
DELETED,
/** Node has been updated. */
UPDATED
}
/**
* Determines if an optimized diff calculation should be done, which is
* faster.
*/
public enum EDiffOptimized {
/** Normal diff. */
NO,
/** Optimized diff. */
HASHED
}
/** Determines the kind of diff to invoke. */
private enum DiffKind {
/** Full diff. */
FULL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final FullDiff diff = new FullDiff(paramBuilder);
diff.diffMovement();
}
},
/**
* Structural diff (doesn't recognize differences in namespace and
* attribute nodes.
*/
STRUCTURAL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final StructuralDiff diff = new StructuralDiff(paramBuilder);
diff.diffMovement();
}
};
/**
* Invoke diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if anything while diffing goes wrong related to Treetank
*/
abstract void invoke(final Builder paramBuilder) throws TTException;
}
/** Builder to simplify static methods. */
public static final class Builder {
/** {@link ISession} reference. */
final ISession mSession;
/** Start key. */
final long mKey;
/** New revision. */
final long mNewRev;
/** Old revision. */
final long mOldRev;
/** Depth of "root" node in new revision. */
transient int mNewDepth;
/** Depth of "root" node in old revision. */
transient int mOldDepth;
/** Diff kind. */
final EDiffOptimized mKind;
/** {@link Set} of {@link IDiffObserver}s. */
final Set<IDiffObserver> mObservers;
/**
* Constructor.
*
* @param paramDb
* {@link ISession} instance
* @param paramKey
* key of start node
* @param paramNewRev
* new revision to compare
* @param paramOldRev
* old revision to compare
* @param paramDiffKind
* kind of diff (optimized or not)
* @param paramObservers
* {@link Set} of observers
*/
public Builder(final ISession paramDb, final long paramKey, final long paramNewRev,
final long paramOldRev, final EDiffOptimized paramDiffKind,
final Set<IDiffObserver> paramObservers) {
mSession = paramDb;
mKey = paramKey;
mNewRev = paramNewRev;
mOldRev = paramOldRev;
mKind = paramDiffKind;
mObservers = paramObservers;
}
}
/**
* Private constructor.
*/
private DiffFactory() {
// No instantiation allowed.
throw new AssertionError("No instantiation allowed!");
}
/**
* Do a full diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeFullDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.FULL.invoke(paramBuilder);
}
/**
* Do a structural diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeStructuralDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.STRUCTURAL.invoke(paramBuilder);
}
/**
* Check parameters for validity and assign global static variables.
*
* @param paramBuilder
* {@link Builder} reference
*/
private static void checkParams(final Builder paramBuilder) {
checkState(paramBuilder.mSession != null && paramBuilder.mKey >= 0 && paramBuilder.mNewRev >= 0
&& paramBuilder.mOldRev >= 0 && paramBuilder.mObservers != null && paramBuilder.mKind != null,
"No valid arguments specified!");
checkState(
paramBuilder.mNewRev != paramBuilder.mOldRev && paramBuilder.mNewRev >= paramBuilder.mOldRev,
"Revision numbers must not be the same and the new revision must have a greater number than the old revision!");
}
}
| sebastiangraf/treetank | interfacemodules/xml/src/main/java/org/treetank/service/xml/diff/DiffFactory.java | 1,649 | /** Node has been inserted. */ | block_comment | nl | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static com.google.common.base.Preconditions.checkState;
import java.util.Set;
import org.treetank.api.ISession;
import org.treetank.exception.TTException;
/**
* Wrapper for public access.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class DiffFactory {
public static final String RESOURCENAME = "bla";
/**
* Possible kinds of differences between two nodes.
*/
public enum EDiff {
/** Nodes are the same. */
SAME,
/**
* Nodes are the same (including subtrees), internally used for
* optimizations.
*/
SAMEHASH,
/** Node has been<SUF>*/
INSERTED,
/** Node has been deleted. */
DELETED,
/** Node has been updated. */
UPDATED
}
/**
* Determines if an optimized diff calculation should be done, which is
* faster.
*/
public enum EDiffOptimized {
/** Normal diff. */
NO,
/** Optimized diff. */
HASHED
}
/** Determines the kind of diff to invoke. */
private enum DiffKind {
/** Full diff. */
FULL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final FullDiff diff = new FullDiff(paramBuilder);
diff.diffMovement();
}
},
/**
* Structural diff (doesn't recognize differences in namespace and
* attribute nodes.
*/
STRUCTURAL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final StructuralDiff diff = new StructuralDiff(paramBuilder);
diff.diffMovement();
}
};
/**
* Invoke diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if anything while diffing goes wrong related to Treetank
*/
abstract void invoke(final Builder paramBuilder) throws TTException;
}
/** Builder to simplify static methods. */
public static final class Builder {
/** {@link ISession} reference. */
final ISession mSession;
/** Start key. */
final long mKey;
/** New revision. */
final long mNewRev;
/** Old revision. */
final long mOldRev;
/** Depth of "root" node in new revision. */
transient int mNewDepth;
/** Depth of "root" node in old revision. */
transient int mOldDepth;
/** Diff kind. */
final EDiffOptimized mKind;
/** {@link Set} of {@link IDiffObserver}s. */
final Set<IDiffObserver> mObservers;
/**
* Constructor.
*
* @param paramDb
* {@link ISession} instance
* @param paramKey
* key of start node
* @param paramNewRev
* new revision to compare
* @param paramOldRev
* old revision to compare
* @param paramDiffKind
* kind of diff (optimized or not)
* @param paramObservers
* {@link Set} of observers
*/
public Builder(final ISession paramDb, final long paramKey, final long paramNewRev,
final long paramOldRev, final EDiffOptimized paramDiffKind,
final Set<IDiffObserver> paramObservers) {
mSession = paramDb;
mKey = paramKey;
mNewRev = paramNewRev;
mOldRev = paramOldRev;
mKind = paramDiffKind;
mObservers = paramObservers;
}
}
/**
* Private constructor.
*/
private DiffFactory() {
// No instantiation allowed.
throw new AssertionError("No instantiation allowed!");
}
/**
* Do a full diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeFullDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.FULL.invoke(paramBuilder);
}
/**
* Do a structural diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeStructuralDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.STRUCTURAL.invoke(paramBuilder);
}
/**
* Check parameters for validity and assign global static variables.
*
* @param paramBuilder
* {@link Builder} reference
*/
private static void checkParams(final Builder paramBuilder) {
checkState(paramBuilder.mSession != null && paramBuilder.mKey >= 0 && paramBuilder.mNewRev >= 0
&& paramBuilder.mOldRev >= 0 && paramBuilder.mObservers != null && paramBuilder.mKind != null,
"No valid arguments specified!");
checkState(
paramBuilder.mNewRev != paramBuilder.mOldRev && paramBuilder.mNewRev >= paramBuilder.mOldRev,
"Revision numbers must not be the same and the new revision must have a greater number than the old revision!");
}
}
|
207012_6 | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static com.google.common.base.Preconditions.checkState;
import java.util.Set;
import org.treetank.api.ISession;
import org.treetank.exception.TTException;
/**
* Wrapper for public access.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class DiffFactory {
public static final String RESOURCENAME = "bla";
/**
* Possible kinds of differences between two nodes.
*/
public enum EDiff {
/** Nodes are the same. */
SAME,
/**
* Nodes are the same (including subtrees), internally used for
* optimizations.
*/
SAMEHASH,
/** Node has been inserted. */
INSERTED,
/** Node has been deleted. */
DELETED,
/** Node has been updated. */
UPDATED
}
/**
* Determines if an optimized diff calculation should be done, which is
* faster.
*/
public enum EDiffOptimized {
/** Normal diff. */
NO,
/** Optimized diff. */
HASHED
}
/** Determines the kind of diff to invoke. */
private enum DiffKind {
/** Full diff. */
FULL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final FullDiff diff = new FullDiff(paramBuilder);
diff.diffMovement();
}
},
/**
* Structural diff (doesn't recognize differences in namespace and
* attribute nodes.
*/
STRUCTURAL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final StructuralDiff diff = new StructuralDiff(paramBuilder);
diff.diffMovement();
}
};
/**
* Invoke diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if anything while diffing goes wrong related to Treetank
*/
abstract void invoke(final Builder paramBuilder) throws TTException;
}
/** Builder to simplify static methods. */
public static final class Builder {
/** {@link ISession} reference. */
final ISession mSession;
/** Start key. */
final long mKey;
/** New revision. */
final long mNewRev;
/** Old revision. */
final long mOldRev;
/** Depth of "root" node in new revision. */
transient int mNewDepth;
/** Depth of "root" node in old revision. */
transient int mOldDepth;
/** Diff kind. */
final EDiffOptimized mKind;
/** {@link Set} of {@link IDiffObserver}s. */
final Set<IDiffObserver> mObservers;
/**
* Constructor.
*
* @param paramDb
* {@link ISession} instance
* @param paramKey
* key of start node
* @param paramNewRev
* new revision to compare
* @param paramOldRev
* old revision to compare
* @param paramDiffKind
* kind of diff (optimized or not)
* @param paramObservers
* {@link Set} of observers
*/
public Builder(final ISession paramDb, final long paramKey, final long paramNewRev,
final long paramOldRev, final EDiffOptimized paramDiffKind,
final Set<IDiffObserver> paramObservers) {
mSession = paramDb;
mKey = paramKey;
mNewRev = paramNewRev;
mOldRev = paramOldRev;
mKind = paramDiffKind;
mObservers = paramObservers;
}
}
/**
* Private constructor.
*/
private DiffFactory() {
// No instantiation allowed.
throw new AssertionError("No instantiation allowed!");
}
/**
* Do a full diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeFullDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.FULL.invoke(paramBuilder);
}
/**
* Do a structural diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeStructuralDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.STRUCTURAL.invoke(paramBuilder);
}
/**
* Check parameters for validity and assign global static variables.
*
* @param paramBuilder
* {@link Builder} reference
*/
private static void checkParams(final Builder paramBuilder) {
checkState(paramBuilder.mSession != null && paramBuilder.mKey >= 0 && paramBuilder.mNewRev >= 0
&& paramBuilder.mOldRev >= 0 && paramBuilder.mObservers != null && paramBuilder.mKind != null,
"No valid arguments specified!");
checkState(
paramBuilder.mNewRev != paramBuilder.mOldRev && paramBuilder.mNewRev >= paramBuilder.mOldRev,
"Revision numbers must not be the same and the new revision must have a greater number than the old revision!");
}
}
| sebastiangraf/treetank | interfacemodules/xml/src/main/java/org/treetank/service/xml/diff/DiffFactory.java | 1,649 | /** Node has been deleted. */ | block_comment | nl | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static com.google.common.base.Preconditions.checkState;
import java.util.Set;
import org.treetank.api.ISession;
import org.treetank.exception.TTException;
/**
* Wrapper for public access.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class DiffFactory {
public static final String RESOURCENAME = "bla";
/**
* Possible kinds of differences between two nodes.
*/
public enum EDiff {
/** Nodes are the same. */
SAME,
/**
* Nodes are the same (including subtrees), internally used for
* optimizations.
*/
SAMEHASH,
/** Node has been inserted. */
INSERTED,
/** Node has been<SUF>*/
DELETED,
/** Node has been updated. */
UPDATED
}
/**
* Determines if an optimized diff calculation should be done, which is
* faster.
*/
public enum EDiffOptimized {
/** Normal diff. */
NO,
/** Optimized diff. */
HASHED
}
/** Determines the kind of diff to invoke. */
private enum DiffKind {
/** Full diff. */
FULL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final FullDiff diff = new FullDiff(paramBuilder);
diff.diffMovement();
}
},
/**
* Structural diff (doesn't recognize differences in namespace and
* attribute nodes.
*/
STRUCTURAL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final StructuralDiff diff = new StructuralDiff(paramBuilder);
diff.diffMovement();
}
};
/**
* Invoke diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if anything while diffing goes wrong related to Treetank
*/
abstract void invoke(final Builder paramBuilder) throws TTException;
}
/** Builder to simplify static methods. */
public static final class Builder {
/** {@link ISession} reference. */
final ISession mSession;
/** Start key. */
final long mKey;
/** New revision. */
final long mNewRev;
/** Old revision. */
final long mOldRev;
/** Depth of "root" node in new revision. */
transient int mNewDepth;
/** Depth of "root" node in old revision. */
transient int mOldDepth;
/** Diff kind. */
final EDiffOptimized mKind;
/** {@link Set} of {@link IDiffObserver}s. */
final Set<IDiffObserver> mObservers;
/**
* Constructor.
*
* @param paramDb
* {@link ISession} instance
* @param paramKey
* key of start node
* @param paramNewRev
* new revision to compare
* @param paramOldRev
* old revision to compare
* @param paramDiffKind
* kind of diff (optimized or not)
* @param paramObservers
* {@link Set} of observers
*/
public Builder(final ISession paramDb, final long paramKey, final long paramNewRev,
final long paramOldRev, final EDiffOptimized paramDiffKind,
final Set<IDiffObserver> paramObservers) {
mSession = paramDb;
mKey = paramKey;
mNewRev = paramNewRev;
mOldRev = paramOldRev;
mKind = paramDiffKind;
mObservers = paramObservers;
}
}
/**
* Private constructor.
*/
private DiffFactory() {
// No instantiation allowed.
throw new AssertionError("No instantiation allowed!");
}
/**
* Do a full diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeFullDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.FULL.invoke(paramBuilder);
}
/**
* Do a structural diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeStructuralDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.STRUCTURAL.invoke(paramBuilder);
}
/**
* Check parameters for validity and assign global static variables.
*
* @param paramBuilder
* {@link Builder} reference
*/
private static void checkParams(final Builder paramBuilder) {
checkState(paramBuilder.mSession != null && paramBuilder.mKey >= 0 && paramBuilder.mNewRev >= 0
&& paramBuilder.mOldRev >= 0 && paramBuilder.mObservers != null && paramBuilder.mKind != null,
"No valid arguments specified!");
checkState(
paramBuilder.mNewRev != paramBuilder.mOldRev && paramBuilder.mNewRev >= paramBuilder.mOldRev,
"Revision numbers must not be the same and the new revision must have a greater number than the old revision!");
}
}
|
207012_7 | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static com.google.common.base.Preconditions.checkState;
import java.util.Set;
import org.treetank.api.ISession;
import org.treetank.exception.TTException;
/**
* Wrapper for public access.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class DiffFactory {
public static final String RESOURCENAME = "bla";
/**
* Possible kinds of differences between two nodes.
*/
public enum EDiff {
/** Nodes are the same. */
SAME,
/**
* Nodes are the same (including subtrees), internally used for
* optimizations.
*/
SAMEHASH,
/** Node has been inserted. */
INSERTED,
/** Node has been deleted. */
DELETED,
/** Node has been updated. */
UPDATED
}
/**
* Determines if an optimized diff calculation should be done, which is
* faster.
*/
public enum EDiffOptimized {
/** Normal diff. */
NO,
/** Optimized diff. */
HASHED
}
/** Determines the kind of diff to invoke. */
private enum DiffKind {
/** Full diff. */
FULL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final FullDiff diff = new FullDiff(paramBuilder);
diff.diffMovement();
}
},
/**
* Structural diff (doesn't recognize differences in namespace and
* attribute nodes.
*/
STRUCTURAL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final StructuralDiff diff = new StructuralDiff(paramBuilder);
diff.diffMovement();
}
};
/**
* Invoke diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if anything while diffing goes wrong related to Treetank
*/
abstract void invoke(final Builder paramBuilder) throws TTException;
}
/** Builder to simplify static methods. */
public static final class Builder {
/** {@link ISession} reference. */
final ISession mSession;
/** Start key. */
final long mKey;
/** New revision. */
final long mNewRev;
/** Old revision. */
final long mOldRev;
/** Depth of "root" node in new revision. */
transient int mNewDepth;
/** Depth of "root" node in old revision. */
transient int mOldDepth;
/** Diff kind. */
final EDiffOptimized mKind;
/** {@link Set} of {@link IDiffObserver}s. */
final Set<IDiffObserver> mObservers;
/**
* Constructor.
*
* @param paramDb
* {@link ISession} instance
* @param paramKey
* key of start node
* @param paramNewRev
* new revision to compare
* @param paramOldRev
* old revision to compare
* @param paramDiffKind
* kind of diff (optimized or not)
* @param paramObservers
* {@link Set} of observers
*/
public Builder(final ISession paramDb, final long paramKey, final long paramNewRev,
final long paramOldRev, final EDiffOptimized paramDiffKind,
final Set<IDiffObserver> paramObservers) {
mSession = paramDb;
mKey = paramKey;
mNewRev = paramNewRev;
mOldRev = paramOldRev;
mKind = paramDiffKind;
mObservers = paramObservers;
}
}
/**
* Private constructor.
*/
private DiffFactory() {
// No instantiation allowed.
throw new AssertionError("No instantiation allowed!");
}
/**
* Do a full diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeFullDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.FULL.invoke(paramBuilder);
}
/**
* Do a structural diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeStructuralDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.STRUCTURAL.invoke(paramBuilder);
}
/**
* Check parameters for validity and assign global static variables.
*
* @param paramBuilder
* {@link Builder} reference
*/
private static void checkParams(final Builder paramBuilder) {
checkState(paramBuilder.mSession != null && paramBuilder.mKey >= 0 && paramBuilder.mNewRev >= 0
&& paramBuilder.mOldRev >= 0 && paramBuilder.mObservers != null && paramBuilder.mKind != null,
"No valid arguments specified!");
checkState(
paramBuilder.mNewRev != paramBuilder.mOldRev && paramBuilder.mNewRev >= paramBuilder.mOldRev,
"Revision numbers must not be the same and the new revision must have a greater number than the old revision!");
}
}
| sebastiangraf/treetank | interfacemodules/xml/src/main/java/org/treetank/service/xml/diff/DiffFactory.java | 1,649 | /** Node has been updated. */ | block_comment | nl | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static com.google.common.base.Preconditions.checkState;
import java.util.Set;
import org.treetank.api.ISession;
import org.treetank.exception.TTException;
/**
* Wrapper for public access.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
public final class DiffFactory {
public static final String RESOURCENAME = "bla";
/**
* Possible kinds of differences between two nodes.
*/
public enum EDiff {
/** Nodes are the same. */
SAME,
/**
* Nodes are the same (including subtrees), internally used for
* optimizations.
*/
SAMEHASH,
/** Node has been inserted. */
INSERTED,
/** Node has been deleted. */
DELETED,
/** Node has been<SUF>*/
UPDATED
}
/**
* Determines if an optimized diff calculation should be done, which is
* faster.
*/
public enum EDiffOptimized {
/** Normal diff. */
NO,
/** Optimized diff. */
HASHED
}
/** Determines the kind of diff to invoke. */
private enum DiffKind {
/** Full diff. */
FULL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final FullDiff diff = new FullDiff(paramBuilder);
diff.diffMovement();
}
},
/**
* Structural diff (doesn't recognize differences in namespace and
* attribute nodes.
*/
STRUCTURAL {
@Override
void invoke(final Builder paramBuilder) throws TTException {
final StructuralDiff diff = new StructuralDiff(paramBuilder);
diff.diffMovement();
}
};
/**
* Invoke diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if anything while diffing goes wrong related to Treetank
*/
abstract void invoke(final Builder paramBuilder) throws TTException;
}
/** Builder to simplify static methods. */
public static final class Builder {
/** {@link ISession} reference. */
final ISession mSession;
/** Start key. */
final long mKey;
/** New revision. */
final long mNewRev;
/** Old revision. */
final long mOldRev;
/** Depth of "root" node in new revision. */
transient int mNewDepth;
/** Depth of "root" node in old revision. */
transient int mOldDepth;
/** Diff kind. */
final EDiffOptimized mKind;
/** {@link Set} of {@link IDiffObserver}s. */
final Set<IDiffObserver> mObservers;
/**
* Constructor.
*
* @param paramDb
* {@link ISession} instance
* @param paramKey
* key of start node
* @param paramNewRev
* new revision to compare
* @param paramOldRev
* old revision to compare
* @param paramDiffKind
* kind of diff (optimized or not)
* @param paramObservers
* {@link Set} of observers
*/
public Builder(final ISession paramDb, final long paramKey, final long paramNewRev,
final long paramOldRev, final EDiffOptimized paramDiffKind,
final Set<IDiffObserver> paramObservers) {
mSession = paramDb;
mKey = paramKey;
mNewRev = paramNewRev;
mOldRev = paramOldRev;
mKind = paramDiffKind;
mObservers = paramObservers;
}
}
/**
* Private constructor.
*/
private DiffFactory() {
// No instantiation allowed.
throw new AssertionError("No instantiation allowed!");
}
/**
* Do a full diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeFullDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.FULL.invoke(paramBuilder);
}
/**
* Do a structural diff.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
*/
public static synchronized void invokeStructuralDiff(final Builder paramBuilder) throws TTException {
checkParams(paramBuilder);
DiffKind.STRUCTURAL.invoke(paramBuilder);
}
/**
* Check parameters for validity and assign global static variables.
*
* @param paramBuilder
* {@link Builder} reference
*/
private static void checkParams(final Builder paramBuilder) {
checkState(paramBuilder.mSession != null && paramBuilder.mKey >= 0 && paramBuilder.mNewRev >= 0
&& paramBuilder.mOldRev >= 0 && paramBuilder.mObservers != null && paramBuilder.mKind != null,
"No valid arguments specified!");
checkState(
paramBuilder.mNewRev != paramBuilder.mOldRev && paramBuilder.mNewRev >= paramBuilder.mOldRev,
"Revision numbers must not be the same and the new revision must have a greater number than the old revision!");
}
}
|
207026_25 | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static org.treetank.data.IConstants.ELEMENT;
import static org.treetank.data.IConstants.ROOT;
import static org.treetank.data.IConstants.ROOT_NODE;
import static org.treetank.data.IConstants.TEXT;
import javax.xml.namespace.QName;
import org.treetank.access.NodeReadTrx;
import org.treetank.access.NodeWriteTrx.HashKind;
import org.treetank.api.INodeReadTrx;
import org.treetank.data.interfaces.ITreeStructData;
import org.treetank.exception.TTException;
import org.treetank.exception.TTIOException;
import org.treetank.service.xml.diff.DiffFactory.Builder;
import org.treetank.service.xml.diff.DiffFactory.EDiff;
import org.treetank.service.xml.diff.DiffFactory.EDiffOptimized;
/**
* Abstract diff class which implements common functionality.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
abstract class AbsDiff extends AbsDiffObservable {
/** Determines if a diff should be fired or not. */
enum EFireDiff {
/** Yes, it should be fired. */
TRUE,
/** No, it shouldn't be fired. */
FALSE
}
/** Determines the current revision. */
enum ERevision {
/** Old revision. */
OLD,
/** New revision. */
NEW;
}
/**
* Kind of hash method.
*
* @see HashKind
*/
transient HashKind mHashKind;
/**
* Kind of difference.
*
* @see EDiff
*/
private transient EDiff mDiff;
/** Diff kind. */
private transient EDiffOptimized mDiffKind;
/** {@link DepthCounter} instance. */
private transient DepthCounter mDepth;
/** Key of "root" node in new revision. */
private transient long mRootKey;
/**
* Constructor.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if setting up transactions failes
*/
AbsDiff(final Builder paramBuilder) throws TTException {
assert paramBuilder != null;
mDiffKind = paramBuilder.mKind;
synchronized (paramBuilder.mSession) {
mNewRtx = new NodeReadTrx(paramBuilder.mSession.beginBucketRtx(paramBuilder.mNewRev));
mOldRtx = new NodeReadTrx(paramBuilder.mSession.beginBucketRtx(paramBuilder.mOldRev));
mHashKind = HashKind.Postorder;
}
mNewRtx.moveTo(paramBuilder.mKey);
mOldRtx.moveTo(paramBuilder.mKey);
mRootKey = paramBuilder.mKey;
synchronized (paramBuilder.mObservers) {
for (final IDiffObserver observer : paramBuilder.mObservers) {
addObserver(observer);
}
}
mDiff = EDiff.SAME;
mDiffKind = paramBuilder.mKind;
mDepth = new DepthCounter(paramBuilder.mNewDepth, paramBuilder.mOldDepth);
// System.out.println("NEW REV: " + paramBuilder.mNewRev + " new rev: "
// +
// mNewRtx.getRevisionNumber());
}
/**
* Do the diff.
*
* @throws TTException
* if setting up transactions failes
*/
void diffMovement() throws TTException {
assert mHashKind != null;
assert mNewRtx != null;
assert mOldRtx != null;
assert mDiff != null;
assert mDiffKind != null;
// Check first nodes.
if (mNewRtx.getNode().getKind() != ROOT) {
if (mHashKind == HashKind.None || mDiffKind == EDiffOptimized.NO) {
mDiff = diff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
} else {
mDiff = optimizedDiff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
}
}
// Iterate over new revision.
while ((mOldRtx.getNode().getKind() != ROOT && mDiff == EDiff.DELETED)
|| moveCursor(mNewRtx, ERevision.NEW)) {
if (mDiff != EDiff.INSERTED) {
moveCursor(mOldRtx, ERevision.OLD);
}
if (mNewRtx.getNode().getKind() != ROOT || mOldRtx.getNode().getKind() != ROOT) {
if (mHashKind == HashKind.None || mDiffKind == EDiffOptimized.NO) {
mDiff = diff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
} else {
mDiff = optimizedDiff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
}
}
}
// Nodes deleted in old rev at the end of the tree.
if (mOldRtx.getNode().getKind() != ROOT) {
// First time it might be EDiff.INSERTED where the cursor doesn't
// move.
while (mDiff == EDiff.INSERTED || moveCursor(mOldRtx, ERevision.OLD)) {
if (mHashKind == HashKind.None || mDiffKind == EDiffOptimized.NO) {
mDiff = diff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
} else {
mDiff = optimizedDiff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
}
}
}
done();
}
/**
* Move cursor one node forward in pre order.
*
* @param paramRtx
* the {@link IReadTransaction} to use
* @param paramRevision
* the {@link ERevision} constant
* @return true, if cursor moved, false otherwise
* @throws TTIOException
*/
boolean moveCursor(final INodeReadTrx paramRtx, final ERevision paramRevision) throws TTIOException {
assert paramRtx != null;
boolean moved = false;
final ITreeStructData node = ((ITreeStructData)paramRtx.getNode());
if (node.hasFirstChild()) {
if (node.getKind() != ROOT && mDiffKind == EDiffOptimized.HASHED && mHashKind != HashKind.None
&& (mDiff == EDiff.SAMEHASH || mDiff == EDiff.DELETED)) {
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getRightSiblingKey());
if (!moved) {
moved = moveToFollowingNode(paramRtx, paramRevision);
}
} else {
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getFirstChildKey());
if (moved) {
switch (paramRevision) {
case NEW:
mDepth.incrementNewDepth();
break;
case OLD:
mDepth.incrementOldDepth();
break;
}
}
}
} else if (node.hasRightSibling()) {
if (paramRtx.getNode().getDataKey() == mRootKey) {
paramRtx.moveTo(ROOT_NODE);
} else {
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getRightSiblingKey());
}
} else {
moved = moveToFollowingNode(paramRtx, paramRevision);
}
return moved;
}
/**
* Move to next following node.
*
* @param paramRtx
* the {@link IReadTransaction} to use
* @param paramRevision
* the {@link ERevision} constant
* @return true, if cursor moved, false otherwise
* @throws TTIOException
*/
private boolean moveToFollowingNode(final INodeReadTrx paramRtx, final ERevision paramRevision)
throws TTIOException {
boolean moved = false;
while (!((ITreeStructData)paramRtx.getNode()).hasRightSibling()
&& ((ITreeStructData)paramRtx.getNode()).hasParent() && paramRtx.getNode().getDataKey() != mRootKey) {
moved = paramRtx.moveTo(paramRtx.getNode().getParentKey());
if (moved) {
switch (paramRevision) {
case NEW:
mDepth.decrementNewDepth();
break;
case OLD:
mDepth.decrementOldDepth();
break;
}
}
}
if (paramRtx.getNode().getDataKey() == mRootKey) {
paramRtx.moveTo(ROOT_NODE);
}
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getRightSiblingKey());
return moved;
}
/**
* Diff of nodes.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @param paramDepth
* {@link DepthCounter} container for current depths of both
* transaction cursors
* @param paramFireDiff
* determines if a diff should be fired
* @return kind of difference
* @throws TTIOException
*/
EDiff diff(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx, final DepthCounter paramDepth,
final EFireDiff paramFireDiff) throws TTIOException {
assert paramNewRtx != null;
assert paramOldRtx != null;
assert paramDepth != null;
EDiff diff = EDiff.SAME;
// Check for modifications.
switch (paramNewRtx.getNode().getKind()) {
case ROOT:
case TEXT:
case ELEMENT:
if (!checkNodes(paramNewRtx, paramOldRtx)) {
diff = diffAlgorithm(paramNewRtx, paramOldRtx, paramDepth);
}
break;
default:
// Do nothing.
}
if (paramFireDiff == EFireDiff.TRUE) {
fireDiff(diff, ((ITreeStructData)paramNewRtx.getNode()), ((ITreeStructData)paramOldRtx.getNode()),
new DiffDepth(paramDepth.getNewDepth(), paramDepth.getOldDepth()));
}
return diff;
}
/**
* Optimized diff, which skips unnecessary comparsions.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @param paramDepth
* {@link DepthCounter} container for current depths of both
* transaction cursors
* @param paramFireDiff
* determines if a diff should be fired
* @return kind of difference
* @throws TTIOException
*/
EDiff optimizedDiff(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx,
final DepthCounter paramDepth, final EFireDiff paramFireDiff) throws TTIOException {
assert paramNewRtx != null;
assert paramOldRtx != null;
assert paramDepth != null;
EDiff diff = EDiff.SAMEHASH;
// Check for modifications.
switch (paramNewRtx.getNode().getKind()) {
case ROOT:
case TEXT:
case ELEMENT:
if (paramNewRtx.getNode().getDataKey() != paramOldRtx.getNode().getDataKey()
|| paramNewRtx.getNode().getHash() != paramOldRtx.getNode().getHash()) {
// Check if nodes are the same (even if subtrees may vary).
if (checkNodes(paramNewRtx, paramOldRtx)) {
diff = EDiff.SAME;
} else {
diff = diffAlgorithm(paramNewRtx, paramOldRtx, paramDepth);
}
}
break;
default:
// Do nothing.
}
if (paramFireDiff == EFireDiff.TRUE) {
if (diff == EDiff.SAMEHASH) {
fireDiff(EDiff.SAME, ((ITreeStructData)paramNewRtx.getNode()), ((ITreeStructData)paramOldRtx
.getNode()), new DiffDepth(paramDepth.getNewDepth(), paramDepth.getOldDepth()));
} else {
fireDiff(diff, ((ITreeStructData)paramNewRtx.getNode()), ((ITreeStructData)paramOldRtx.getNode()),
new DiffDepth(paramDepth.getNewDepth(), paramDepth.getOldDepth()));
}
}
return diff;
}
/**
* Main algorithm to compute diffs between two nodes.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @param paramDepth
* {@link DepthCounter} container for current depths of both
* transaction cursors
* @return kind of diff
* @throws TTIOException
*/
private EDiff diffAlgorithm(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx,
final DepthCounter paramDepth) throws TTIOException {
EDiff diff = null;
// Check if node has been deleted.
if (paramDepth.getOldDepth() > paramDepth.getNewDepth()) {
diff = EDiff.DELETED;
} else if (checkUpdate(paramNewRtx, paramOldRtx)) { // Check if node has
// been updated.
diff = EDiff.UPDATED;
} else {
// See if one of the right sibling matches.
EFoundEqualNode found = EFoundEqualNode.FALSE;
final long key = paramOldRtx.getNode().getDataKey();
while (((ITreeStructData)paramOldRtx.getNode()).hasRightSibling()
&& paramOldRtx.moveTo(((ITreeStructData)paramOldRtx.getNode()).getRightSiblingKey())
&& found == EFoundEqualNode.FALSE) {
if (checkNodes(paramNewRtx, paramOldRtx)) {
found = EFoundEqualNode.TRUE;
}
}
paramOldRtx.moveTo(key);
diff = found.kindOfDiff();
}
assert diff != null;
return diff;
}
/**
* Check {@link QName} of nodes.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @return true if nodes are "equal" according to their {@link QName}s,
* otherwise false
*/
boolean checkName(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx) {
assert paramNewRtx != null;
assert paramOldRtx != null;
boolean found = false;
if (paramNewRtx.getNode().getKind() == paramOldRtx.getNode().getKind()) {
switch (paramNewRtx.getNode().getKind()) {
case ELEMENT:
if (paramNewRtx.getQNameOfCurrentNode().equals(paramOldRtx.getQNameOfCurrentNode())) {
found = true;
}
break;
case TEXT:
if (paramNewRtx.getValueOfCurrentNode().equals(paramOldRtx.getValueOfCurrentNode())) {
found = true;
}
break;
default:
}
}
return found;
}
/**
* Check if nodes are equal excluding subtrees.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @return true if nodes are "equal", otherwise false
*/
abstract boolean checkNodes(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx)
throws TTIOException;
/**
* Check for an update of a node.
*
* @param paramNewRtx
* first {@link IReadTransaction} instance
* @param paramOldRtx
* second {@link IReadTransaction} instance
* @return kind of diff
* @throws TTIOException
*/
boolean checkUpdate(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx) throws TTIOException {
assert paramNewRtx != null;
assert paramOldRtx != null;
boolean updated = false;
final long newKey = paramNewRtx.getNode().getDataKey();
boolean movedNewRtx = paramNewRtx.moveTo(((ITreeStructData)paramNewRtx.getNode()).getRightSiblingKey());
final long oldKey = paramOldRtx.getNode().getDataKey();
boolean movedOldRtx = paramOldRtx.moveTo(((ITreeStructData)paramOldRtx.getNode()).getRightSiblingKey());
if (movedNewRtx && movedOldRtx && checkNodes(paramNewRtx, paramOldRtx)) {
updated = true;
} else if (!movedNewRtx && !movedOldRtx) {
movedNewRtx = paramNewRtx.moveTo(paramNewRtx.getNode().getParentKey());
movedOldRtx = paramOldRtx.moveTo(paramOldRtx.getNode().getParentKey());
if (movedNewRtx && movedOldRtx && checkNodes(paramNewRtx, paramOldRtx)) {
updated = true;
}
}
paramNewRtx.moveTo(newKey);
paramOldRtx.moveTo(oldKey);
if (!updated) {
updated = paramNewRtx.getNode().getDataKey() == paramOldRtx.getNode().getDataKey();
}
return updated;
}
}
| sebastiangraf/treetank | interfacemodules/xml/src/main/java/org/treetank/service/xml/diff/AbsDiff.java | 4,783 | // Check if node has been deleted. | line_comment | nl | /**
* Copyright (c) 2011, University of Konstanz, Distributed Systems Group
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the University of Konstanz nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.treetank.service.xml.diff;
import static org.treetank.data.IConstants.ELEMENT;
import static org.treetank.data.IConstants.ROOT;
import static org.treetank.data.IConstants.ROOT_NODE;
import static org.treetank.data.IConstants.TEXT;
import javax.xml.namespace.QName;
import org.treetank.access.NodeReadTrx;
import org.treetank.access.NodeWriteTrx.HashKind;
import org.treetank.api.INodeReadTrx;
import org.treetank.data.interfaces.ITreeStructData;
import org.treetank.exception.TTException;
import org.treetank.exception.TTIOException;
import org.treetank.service.xml.diff.DiffFactory.Builder;
import org.treetank.service.xml.diff.DiffFactory.EDiff;
import org.treetank.service.xml.diff.DiffFactory.EDiffOptimized;
/**
* Abstract diff class which implements common functionality.
*
* @author Johannes Lichtenberger, University of Konstanz
*
*/
abstract class AbsDiff extends AbsDiffObservable {
/** Determines if a diff should be fired or not. */
enum EFireDiff {
/** Yes, it should be fired. */
TRUE,
/** No, it shouldn't be fired. */
FALSE
}
/** Determines the current revision. */
enum ERevision {
/** Old revision. */
OLD,
/** New revision. */
NEW;
}
/**
* Kind of hash method.
*
* @see HashKind
*/
transient HashKind mHashKind;
/**
* Kind of difference.
*
* @see EDiff
*/
private transient EDiff mDiff;
/** Diff kind. */
private transient EDiffOptimized mDiffKind;
/** {@link DepthCounter} instance. */
private transient DepthCounter mDepth;
/** Key of "root" node in new revision. */
private transient long mRootKey;
/**
* Constructor.
*
* @param paramBuilder
* {@link Builder} reference
* @throws TTException
* if setting up transactions failes
*/
AbsDiff(final Builder paramBuilder) throws TTException {
assert paramBuilder != null;
mDiffKind = paramBuilder.mKind;
synchronized (paramBuilder.mSession) {
mNewRtx = new NodeReadTrx(paramBuilder.mSession.beginBucketRtx(paramBuilder.mNewRev));
mOldRtx = new NodeReadTrx(paramBuilder.mSession.beginBucketRtx(paramBuilder.mOldRev));
mHashKind = HashKind.Postorder;
}
mNewRtx.moveTo(paramBuilder.mKey);
mOldRtx.moveTo(paramBuilder.mKey);
mRootKey = paramBuilder.mKey;
synchronized (paramBuilder.mObservers) {
for (final IDiffObserver observer : paramBuilder.mObservers) {
addObserver(observer);
}
}
mDiff = EDiff.SAME;
mDiffKind = paramBuilder.mKind;
mDepth = new DepthCounter(paramBuilder.mNewDepth, paramBuilder.mOldDepth);
// System.out.println("NEW REV: " + paramBuilder.mNewRev + " new rev: "
// +
// mNewRtx.getRevisionNumber());
}
/**
* Do the diff.
*
* @throws TTException
* if setting up transactions failes
*/
void diffMovement() throws TTException {
assert mHashKind != null;
assert mNewRtx != null;
assert mOldRtx != null;
assert mDiff != null;
assert mDiffKind != null;
// Check first nodes.
if (mNewRtx.getNode().getKind() != ROOT) {
if (mHashKind == HashKind.None || mDiffKind == EDiffOptimized.NO) {
mDiff = diff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
} else {
mDiff = optimizedDiff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
}
}
// Iterate over new revision.
while ((mOldRtx.getNode().getKind() != ROOT && mDiff == EDiff.DELETED)
|| moveCursor(mNewRtx, ERevision.NEW)) {
if (mDiff != EDiff.INSERTED) {
moveCursor(mOldRtx, ERevision.OLD);
}
if (mNewRtx.getNode().getKind() != ROOT || mOldRtx.getNode().getKind() != ROOT) {
if (mHashKind == HashKind.None || mDiffKind == EDiffOptimized.NO) {
mDiff = diff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
} else {
mDiff = optimizedDiff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
}
}
}
// Nodes deleted in old rev at the end of the tree.
if (mOldRtx.getNode().getKind() != ROOT) {
// First time it might be EDiff.INSERTED where the cursor doesn't
// move.
while (mDiff == EDiff.INSERTED || moveCursor(mOldRtx, ERevision.OLD)) {
if (mHashKind == HashKind.None || mDiffKind == EDiffOptimized.NO) {
mDiff = diff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
} else {
mDiff = optimizedDiff(mNewRtx, mOldRtx, mDepth, EFireDiff.TRUE);
}
}
}
done();
}
/**
* Move cursor one node forward in pre order.
*
* @param paramRtx
* the {@link IReadTransaction} to use
* @param paramRevision
* the {@link ERevision} constant
* @return true, if cursor moved, false otherwise
* @throws TTIOException
*/
boolean moveCursor(final INodeReadTrx paramRtx, final ERevision paramRevision) throws TTIOException {
assert paramRtx != null;
boolean moved = false;
final ITreeStructData node = ((ITreeStructData)paramRtx.getNode());
if (node.hasFirstChild()) {
if (node.getKind() != ROOT && mDiffKind == EDiffOptimized.HASHED && mHashKind != HashKind.None
&& (mDiff == EDiff.SAMEHASH || mDiff == EDiff.DELETED)) {
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getRightSiblingKey());
if (!moved) {
moved = moveToFollowingNode(paramRtx, paramRevision);
}
} else {
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getFirstChildKey());
if (moved) {
switch (paramRevision) {
case NEW:
mDepth.incrementNewDepth();
break;
case OLD:
mDepth.incrementOldDepth();
break;
}
}
}
} else if (node.hasRightSibling()) {
if (paramRtx.getNode().getDataKey() == mRootKey) {
paramRtx.moveTo(ROOT_NODE);
} else {
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getRightSiblingKey());
}
} else {
moved = moveToFollowingNode(paramRtx, paramRevision);
}
return moved;
}
/**
* Move to next following node.
*
* @param paramRtx
* the {@link IReadTransaction} to use
* @param paramRevision
* the {@link ERevision} constant
* @return true, if cursor moved, false otherwise
* @throws TTIOException
*/
private boolean moveToFollowingNode(final INodeReadTrx paramRtx, final ERevision paramRevision)
throws TTIOException {
boolean moved = false;
while (!((ITreeStructData)paramRtx.getNode()).hasRightSibling()
&& ((ITreeStructData)paramRtx.getNode()).hasParent() && paramRtx.getNode().getDataKey() != mRootKey) {
moved = paramRtx.moveTo(paramRtx.getNode().getParentKey());
if (moved) {
switch (paramRevision) {
case NEW:
mDepth.decrementNewDepth();
break;
case OLD:
mDepth.decrementOldDepth();
break;
}
}
}
if (paramRtx.getNode().getDataKey() == mRootKey) {
paramRtx.moveTo(ROOT_NODE);
}
moved = paramRtx.moveTo(((ITreeStructData)paramRtx.getNode()).getRightSiblingKey());
return moved;
}
/**
* Diff of nodes.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @param paramDepth
* {@link DepthCounter} container for current depths of both
* transaction cursors
* @param paramFireDiff
* determines if a diff should be fired
* @return kind of difference
* @throws TTIOException
*/
EDiff diff(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx, final DepthCounter paramDepth,
final EFireDiff paramFireDiff) throws TTIOException {
assert paramNewRtx != null;
assert paramOldRtx != null;
assert paramDepth != null;
EDiff diff = EDiff.SAME;
// Check for modifications.
switch (paramNewRtx.getNode().getKind()) {
case ROOT:
case TEXT:
case ELEMENT:
if (!checkNodes(paramNewRtx, paramOldRtx)) {
diff = diffAlgorithm(paramNewRtx, paramOldRtx, paramDepth);
}
break;
default:
// Do nothing.
}
if (paramFireDiff == EFireDiff.TRUE) {
fireDiff(diff, ((ITreeStructData)paramNewRtx.getNode()), ((ITreeStructData)paramOldRtx.getNode()),
new DiffDepth(paramDepth.getNewDepth(), paramDepth.getOldDepth()));
}
return diff;
}
/**
* Optimized diff, which skips unnecessary comparsions.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @param paramDepth
* {@link DepthCounter} container for current depths of both
* transaction cursors
* @param paramFireDiff
* determines if a diff should be fired
* @return kind of difference
* @throws TTIOException
*/
EDiff optimizedDiff(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx,
final DepthCounter paramDepth, final EFireDiff paramFireDiff) throws TTIOException {
assert paramNewRtx != null;
assert paramOldRtx != null;
assert paramDepth != null;
EDiff diff = EDiff.SAMEHASH;
// Check for modifications.
switch (paramNewRtx.getNode().getKind()) {
case ROOT:
case TEXT:
case ELEMENT:
if (paramNewRtx.getNode().getDataKey() != paramOldRtx.getNode().getDataKey()
|| paramNewRtx.getNode().getHash() != paramOldRtx.getNode().getHash()) {
// Check if nodes are the same (even if subtrees may vary).
if (checkNodes(paramNewRtx, paramOldRtx)) {
diff = EDiff.SAME;
} else {
diff = diffAlgorithm(paramNewRtx, paramOldRtx, paramDepth);
}
}
break;
default:
// Do nothing.
}
if (paramFireDiff == EFireDiff.TRUE) {
if (diff == EDiff.SAMEHASH) {
fireDiff(EDiff.SAME, ((ITreeStructData)paramNewRtx.getNode()), ((ITreeStructData)paramOldRtx
.getNode()), new DiffDepth(paramDepth.getNewDepth(), paramDepth.getOldDepth()));
} else {
fireDiff(diff, ((ITreeStructData)paramNewRtx.getNode()), ((ITreeStructData)paramOldRtx.getNode()),
new DiffDepth(paramDepth.getNewDepth(), paramDepth.getOldDepth()));
}
}
return diff;
}
/**
* Main algorithm to compute diffs between two nodes.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @param paramDepth
* {@link DepthCounter} container for current depths of both
* transaction cursors
* @return kind of diff
* @throws TTIOException
*/
private EDiff diffAlgorithm(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx,
final DepthCounter paramDepth) throws TTIOException {
EDiff diff = null;
// Check if<SUF>
if (paramDepth.getOldDepth() > paramDepth.getNewDepth()) {
diff = EDiff.DELETED;
} else if (checkUpdate(paramNewRtx, paramOldRtx)) { // Check if node has
// been updated.
diff = EDiff.UPDATED;
} else {
// See if one of the right sibling matches.
EFoundEqualNode found = EFoundEqualNode.FALSE;
final long key = paramOldRtx.getNode().getDataKey();
while (((ITreeStructData)paramOldRtx.getNode()).hasRightSibling()
&& paramOldRtx.moveTo(((ITreeStructData)paramOldRtx.getNode()).getRightSiblingKey())
&& found == EFoundEqualNode.FALSE) {
if (checkNodes(paramNewRtx, paramOldRtx)) {
found = EFoundEqualNode.TRUE;
}
}
paramOldRtx.moveTo(key);
diff = found.kindOfDiff();
}
assert diff != null;
return diff;
}
/**
* Check {@link QName} of nodes.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @return true if nodes are "equal" according to their {@link QName}s,
* otherwise false
*/
boolean checkName(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx) {
assert paramNewRtx != null;
assert paramOldRtx != null;
boolean found = false;
if (paramNewRtx.getNode().getKind() == paramOldRtx.getNode().getKind()) {
switch (paramNewRtx.getNode().getKind()) {
case ELEMENT:
if (paramNewRtx.getQNameOfCurrentNode().equals(paramOldRtx.getQNameOfCurrentNode())) {
found = true;
}
break;
case TEXT:
if (paramNewRtx.getValueOfCurrentNode().equals(paramOldRtx.getValueOfCurrentNode())) {
found = true;
}
break;
default:
}
}
return found;
}
/**
* Check if nodes are equal excluding subtrees.
*
* @param paramNewRtx
* {@link IReadTransaction} on new revision
* @param paramOldRtx
* {@link IReadTransaction} on old revision
* @return true if nodes are "equal", otherwise false
*/
abstract boolean checkNodes(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx)
throws TTIOException;
/**
* Check for an update of a node.
*
* @param paramNewRtx
* first {@link IReadTransaction} instance
* @param paramOldRtx
* second {@link IReadTransaction} instance
* @return kind of diff
* @throws TTIOException
*/
boolean checkUpdate(final INodeReadTrx paramNewRtx, final INodeReadTrx paramOldRtx) throws TTIOException {
assert paramNewRtx != null;
assert paramOldRtx != null;
boolean updated = false;
final long newKey = paramNewRtx.getNode().getDataKey();
boolean movedNewRtx = paramNewRtx.moveTo(((ITreeStructData)paramNewRtx.getNode()).getRightSiblingKey());
final long oldKey = paramOldRtx.getNode().getDataKey();
boolean movedOldRtx = paramOldRtx.moveTo(((ITreeStructData)paramOldRtx.getNode()).getRightSiblingKey());
if (movedNewRtx && movedOldRtx && checkNodes(paramNewRtx, paramOldRtx)) {
updated = true;
} else if (!movedNewRtx && !movedOldRtx) {
movedNewRtx = paramNewRtx.moveTo(paramNewRtx.getNode().getParentKey());
movedOldRtx = paramOldRtx.moveTo(paramOldRtx.getNode().getParentKey());
if (movedNewRtx && movedOldRtx && checkNodes(paramNewRtx, paramOldRtx)) {
updated = true;
}
}
paramNewRtx.moveTo(newKey);
paramOldRtx.moveTo(oldKey);
if (!updated) {
updated = paramNewRtx.getNode().getDataKey() == paramOldRtx.getNode().getDataKey();
}
return updated;
}
}
|
207029_20 | /*******************************************************************************
* Copyright (c) 2011 - 2012 Adrian Vielsack, Christof Urbaczek, Florian Rosenthal, Michael Hoff, Moritz Lüdecke, Philip Flohr.
*
* This file is part of Sudowars.
*
* Sudowars is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sudowars is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Sudowars. If not, see <http://www.gnu.org/licenses/>.
*
*
*
* Diese Datei ist Teil von Sudowars.
*
* Sudowars ist Freie Software: Sie können es unter den Bedingungen
* der GNU General Public License, wie von der Free Software Foundation,
* Version 3 der Lizenz oder (nach Ihrer Option) jeder späteren
* veröffentlichten Version, weiterverbreiten und/oder modifizieren.
*
* Sudowars wird in der Hoffnung, dass es nützlich sein wird, aber
* OHNE JEDE GEWÄHELEISTUNG, bereitgestellt; sogar ohne die implizite
* Gewährleistung der MARKTFÄHIGKEIT oder EIGNUNG FÜR EINEN BESTIMMTEN ZWECK.
* Siehe die GNU General Public License für weitere Details.
*
* Sie sollten eine Kopie der GNU General Public License zusammen mit diesem
* Programm erhalten haben. Wenn nicht, siehe <http://www.gnu.org/licenses/>.
*
* Contributors:
* initial API and implementation:
* Adrian Vielsack
* Christof Urbaczek
* Florian Rosenthal
* Michael Hoff
* Moritz Lüdecke
* Philip Flohr
******************************************************************************/
package org.sudowars.Model.Solver;
import java.util.LinkedList;
import org.sudowars.DebugHelper;
import org.sudowars.Model.Sudoku.Field.Cell;
import org.sudowars.Model.Sudoku.Field.DataCell;
import org.sudowars.Model.Sudoku.Field.DataCellBuilder;
import org.sudowars.Model.Sudoku.Field.Field;
import org.sudowars.Model.Sudoku.Field.FieldBuilder;
/**
* This class defines the functionality to solve the next cell of a {@link Field}. It uses logical
* combinations so it try to solve the next cell like a human would do.
*/
public class HumanSolver extends StrategyExecutor implements ConsecutiveSolver {
private static final long serialVersionUID = -5626584974040288389L;
/**
* Initialises the used strategies and adds them to the list by there priority.
*/
@Override
protected void createStrategies() {
this.solveStrategies = new LinkedList<SolverStrategy>();
this.solveStrategies.add(new NakedSingleStrategy());
this.solveStrategies.add(new HiddenSingleStrategy());
this.solveStrategies.add(new LockedCandidateStrategy());
this.solveStrategies.add(new NakedNCliqueStrategy());
this.solveStrategies.add(new HiddenNCliqueStrategy());
}
/**
* Saves the solution in the cell
* @param currentState the current solution state
* @param solvedCell the solved cell
* @param solution the solution of the cell
* @return <code>true</code> if the cell was saved, <code>false</code> otherwise
*/
@Override
protected boolean saveCell(SolverState currentState, int solvedCellIndex, int solution){
//the field does not allow setValue, the function return true, so the executor
//can go on and break after this hit
return true;
}
/**
* Returns the {@link SolveStep} to solve the next {@link Cell}.
* @param currentState The current field and notes of the solver
* @return {@link SolveStep} to solve the next {@link Cell}
*/
public HumanSolveStep getCellToSolveNext(SolverState currentState) throws IllegalArgumentException {
if (currentState == null) {
throw new IllegalArgumentException("given SolverState cannot be null.");
}
//clear used strategies to save all strategies necessary to solve the next cells
//from the current state
this.usedStrategies.clear();
//solve the next cell
StrategyExecutor.ExecuteResult result = this.executeStrategies(currentState, true);
//checks if calling of the strategies found a cell
HumanSolveStep humanSolveStep = null;
SolveStep solveStep = currentState.getLastSolveStep();
if (result == StrategyExecutor.ExecuteResult.UNIQUESOLUTION && solveStep.hasSolvedCell()) {
//check if the solver return a cell without a specific solution. That happens
//if the solver needs to use backtracking to solve the cell but can not write
//on the current field to save the calculated values.
if (solveStep.getSolution() == 0) {
//use backtracker to identify the solution of the cell
BacktrackingSolver solver = new BacktrackingSolver();
//build field of data cells out of the given field
FieldBuilder<DataCell> fb = new FieldBuilder<DataCell>();
Field<DataCell> solverField = fb.build(currentState.getField().getStructure(), new DataCellBuilder());
for (Cell cell : currentState.getField().getCells()) {
solverField.getCell(cell.getIndex()).setInitial(cell.isInitial());
solverField.getCell(cell.getIndex()).setValue(cell.getValue());
}
//iterate through the candidates and try to solve the field after setting the value of the cell
for (Integer candidate : currentState.getNoteManager().getNotes(solveStep.getSolvedCell())) {
//set candidate as cell value
solverField.getCell(solveStep.getSolvedCell().getIndex()).setValue(candidate);
//try to solve the field, as it is unique solvable the candidate is the
//searched solution if the field can be solved
if (solver.solve(solverField, currentState.getDependencyManager()) != null) {
solveStep = new SolveStep(solveStep.getSolvedCell(), candidate, false);
this.usedStrategies.clear();
break;
}
}
}
//generate HumanSolveStep
humanSolveStep = new HumanSolveStep(
solveStep.getSolvedCell(),
solveStep.getSolution(),
solveStep.hasChangedNotes(),
this.getUsedStrategies());
} else {
DebugHelper.log(DebugHelper.PackageName.Solver, "executeStrategies() results no unique solution or no solved cell: " + result);
}
return humanSolveStep;
}
}
| sudowars/sudowars | Sudowars/src/org/sudowars/Model/Solver/HumanSolver.java | 1,653 | //generate HumanSolveStep | line_comment | nl | /*******************************************************************************
* Copyright (c) 2011 - 2012 Adrian Vielsack, Christof Urbaczek, Florian Rosenthal, Michael Hoff, Moritz Lüdecke, Philip Flohr.
*
* This file is part of Sudowars.
*
* Sudowars is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sudowars is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Sudowars. If not, see <http://www.gnu.org/licenses/>.
*
*
*
* Diese Datei ist Teil von Sudowars.
*
* Sudowars ist Freie Software: Sie können es unter den Bedingungen
* der GNU General Public License, wie von der Free Software Foundation,
* Version 3 der Lizenz oder (nach Ihrer Option) jeder späteren
* veröffentlichten Version, weiterverbreiten und/oder modifizieren.
*
* Sudowars wird in der Hoffnung, dass es nützlich sein wird, aber
* OHNE JEDE GEWÄHELEISTUNG, bereitgestellt; sogar ohne die implizite
* Gewährleistung der MARKTFÄHIGKEIT oder EIGNUNG FÜR EINEN BESTIMMTEN ZWECK.
* Siehe die GNU General Public License für weitere Details.
*
* Sie sollten eine Kopie der GNU General Public License zusammen mit diesem
* Programm erhalten haben. Wenn nicht, siehe <http://www.gnu.org/licenses/>.
*
* Contributors:
* initial API and implementation:
* Adrian Vielsack
* Christof Urbaczek
* Florian Rosenthal
* Michael Hoff
* Moritz Lüdecke
* Philip Flohr
******************************************************************************/
package org.sudowars.Model.Solver;
import java.util.LinkedList;
import org.sudowars.DebugHelper;
import org.sudowars.Model.Sudoku.Field.Cell;
import org.sudowars.Model.Sudoku.Field.DataCell;
import org.sudowars.Model.Sudoku.Field.DataCellBuilder;
import org.sudowars.Model.Sudoku.Field.Field;
import org.sudowars.Model.Sudoku.Field.FieldBuilder;
/**
* This class defines the functionality to solve the next cell of a {@link Field}. It uses logical
* combinations so it try to solve the next cell like a human would do.
*/
public class HumanSolver extends StrategyExecutor implements ConsecutiveSolver {
private static final long serialVersionUID = -5626584974040288389L;
/**
* Initialises the used strategies and adds them to the list by there priority.
*/
@Override
protected void createStrategies() {
this.solveStrategies = new LinkedList<SolverStrategy>();
this.solveStrategies.add(new NakedSingleStrategy());
this.solveStrategies.add(new HiddenSingleStrategy());
this.solveStrategies.add(new LockedCandidateStrategy());
this.solveStrategies.add(new NakedNCliqueStrategy());
this.solveStrategies.add(new HiddenNCliqueStrategy());
}
/**
* Saves the solution in the cell
* @param currentState the current solution state
* @param solvedCell the solved cell
* @param solution the solution of the cell
* @return <code>true</code> if the cell was saved, <code>false</code> otherwise
*/
@Override
protected boolean saveCell(SolverState currentState, int solvedCellIndex, int solution){
//the field does not allow setValue, the function return true, so the executor
//can go on and break after this hit
return true;
}
/**
* Returns the {@link SolveStep} to solve the next {@link Cell}.
* @param currentState The current field and notes of the solver
* @return {@link SolveStep} to solve the next {@link Cell}
*/
public HumanSolveStep getCellToSolveNext(SolverState currentState) throws IllegalArgumentException {
if (currentState == null) {
throw new IllegalArgumentException("given SolverState cannot be null.");
}
//clear used strategies to save all strategies necessary to solve the next cells
//from the current state
this.usedStrategies.clear();
//solve the next cell
StrategyExecutor.ExecuteResult result = this.executeStrategies(currentState, true);
//checks if calling of the strategies found a cell
HumanSolveStep humanSolveStep = null;
SolveStep solveStep = currentState.getLastSolveStep();
if (result == StrategyExecutor.ExecuteResult.UNIQUESOLUTION && solveStep.hasSolvedCell()) {
//check if the solver return a cell without a specific solution. That happens
//if the solver needs to use backtracking to solve the cell but can not write
//on the current field to save the calculated values.
if (solveStep.getSolution() == 0) {
//use backtracker to identify the solution of the cell
BacktrackingSolver solver = new BacktrackingSolver();
//build field of data cells out of the given field
FieldBuilder<DataCell> fb = new FieldBuilder<DataCell>();
Field<DataCell> solverField = fb.build(currentState.getField().getStructure(), new DataCellBuilder());
for (Cell cell : currentState.getField().getCells()) {
solverField.getCell(cell.getIndex()).setInitial(cell.isInitial());
solverField.getCell(cell.getIndex()).setValue(cell.getValue());
}
//iterate through the candidates and try to solve the field after setting the value of the cell
for (Integer candidate : currentState.getNoteManager().getNotes(solveStep.getSolvedCell())) {
//set candidate as cell value
solverField.getCell(solveStep.getSolvedCell().getIndex()).setValue(candidate);
//try to solve the field, as it is unique solvable the candidate is the
//searched solution if the field can be solved
if (solver.solve(solverField, currentState.getDependencyManager()) != null) {
solveStep = new SolveStep(solveStep.getSolvedCell(), candidate, false);
this.usedStrategies.clear();
break;
}
}
}
//generate HumanSolveStep<SUF>
humanSolveStep = new HumanSolveStep(
solveStep.getSolvedCell(),
solveStep.getSolution(),
solveStep.hasChangedNotes(),
this.getUsedStrategies());
} else {
DebugHelper.log(DebugHelper.PackageName.Solver, "executeStrategies() results no unique solution or no solved cell: " + result);
}
return humanSolveStep;
}
}
|
207151_0 | /*
De klasse GeheelGetal erft over van de abstracte klasse Getal
en implementeert de interface Deelbaar
*/
public class GeheelGetal extends Getal implements Deelbaar {
private Integer integer;
public GeheelGetal(int i) {
integer = i;
}
public GeheelGetal(Integer integer) {
this.integer = integer;
}
public void increment(int step) {
integer += step;
}
public void decrement(int step) {
integer -= step;
}
@Override
public Deelbaar getHelft() {
return new GeheelGetal(integer / 2);
}
public String toString() {
return integer.toString();
}
}
| gvdhaege/KdG | Java Programming 2/module 01 - Herhaling/oefeningen/deelbaar/src/GeheelGetal.java | 185 | /*
De klasse GeheelGetal erft over van de abstracte klasse Getal
en implementeert de interface Deelbaar
*/ | block_comment | nl | /*
De klasse GeheelGetal<SUF>*/
public class GeheelGetal extends Getal implements Deelbaar {
private Integer integer;
public GeheelGetal(int i) {
integer = i;
}
public GeheelGetal(Integer integer) {
this.integer = integer;
}
public void increment(int step) {
integer += step;
}
public void decrement(int step) {
integer -= step;
}
@Override
public Deelbaar getHelft() {
return new GeheelGetal(integer / 2);
}
public String toString() {
return integer.toString();
}
}
|
207160_0 | package com.jadonvb;
import org.knowm.xchart.*;
import org.knowm.xchart.style.Styler;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Voer een geheel getal in: ");
int startingNumber = scanner.nextInt();
List<Integer> xData = new ArrayList<>();
List<Integer> yData = new ArrayList<>();
int n = startingNumber;
int step = 0;
while (n != 1) {
xData.add(step);
yData.add(n);
if (n % 2 == 0) {
n = n / 2;
} else {
n = 3 * n + 1;
}
step++;
}
xData.add(step);
yData.add(1);
// Tooltip-tekst genereren voor hele getallen
List<String> toolTips = new ArrayList<>();
for (int i = 0; i < xData.size(); i++) {
if (xData.get(i) % 1 == 0) {
toolTips.add("Step: " + xData.get(i) + ", Number: " + yData.get(i));
} else {
toolTips.add(""); // Geen tooltip voor niet-gehele getallen
}
}
// Grafiek maken
XYChart chart = new XYChartBuilder().width(800).height(600).title("Collatz Conjecture").xAxisTitle("Tijd").yAxisTitle("Getal").build();
// Data toevoegen
XYSeries series = chart.addSeries("Collatz", xData, yData);
// Tooltips instellen met aangepaste tooltip generator
chart.getStyler().setToolTipType(Styler.ToolTipType.yLabels);
chart.getStyler().setCursorEnabled(true);
chart.getStyler().setToolTipsEnabled(true);
chart.getStyler().setToolTipFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
chart.getStyler().setToolTipBackgroundColor(java.awt.Color.WHITE);
chart.getStyler().setToolTipBorderColor(java.awt.Color.BLACK);
// Laten zien
new SwingWrapper<>(chart).displayChart();
}
} | Ja90n/CollatzDisplayer | src/main/java/com/jadonvb/Main.java | 598 | // Tooltip-tekst genereren voor hele getallen | line_comment | nl | package com.jadonvb;
import org.knowm.xchart.*;
import org.knowm.xchart.style.Styler;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Voer een geheel getal in: ");
int startingNumber = scanner.nextInt();
List<Integer> xData = new ArrayList<>();
List<Integer> yData = new ArrayList<>();
int n = startingNumber;
int step = 0;
while (n != 1) {
xData.add(step);
yData.add(n);
if (n % 2 == 0) {
n = n / 2;
} else {
n = 3 * n + 1;
}
step++;
}
xData.add(step);
yData.add(1);
// Tooltip-tekst genereren<SUF>
List<String> toolTips = new ArrayList<>();
for (int i = 0; i < xData.size(); i++) {
if (xData.get(i) % 1 == 0) {
toolTips.add("Step: " + xData.get(i) + ", Number: " + yData.get(i));
} else {
toolTips.add(""); // Geen tooltip voor niet-gehele getallen
}
}
// Grafiek maken
XYChart chart = new XYChartBuilder().width(800).height(600).title("Collatz Conjecture").xAxisTitle("Tijd").yAxisTitle("Getal").build();
// Data toevoegen
XYSeries series = chart.addSeries("Collatz", xData, yData);
// Tooltips instellen met aangepaste tooltip generator
chart.getStyler().setToolTipType(Styler.ToolTipType.yLabels);
chart.getStyler().setCursorEnabled(true);
chart.getStyler().setToolTipsEnabled(true);
chart.getStyler().setToolTipFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
chart.getStyler().setToolTipBackgroundColor(java.awt.Color.WHITE);
chart.getStyler().setToolTipBorderColor(java.awt.Color.BLACK);
// Laten zien
new SwingWrapper<>(chart).displayChart();
}
} |
207160_1 | package com.jadonvb;
import org.knowm.xchart.*;
import org.knowm.xchart.style.Styler;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Voer een geheel getal in: ");
int startingNumber = scanner.nextInt();
List<Integer> xData = new ArrayList<>();
List<Integer> yData = new ArrayList<>();
int n = startingNumber;
int step = 0;
while (n != 1) {
xData.add(step);
yData.add(n);
if (n % 2 == 0) {
n = n / 2;
} else {
n = 3 * n + 1;
}
step++;
}
xData.add(step);
yData.add(1);
// Tooltip-tekst genereren voor hele getallen
List<String> toolTips = new ArrayList<>();
for (int i = 0; i < xData.size(); i++) {
if (xData.get(i) % 1 == 0) {
toolTips.add("Step: " + xData.get(i) + ", Number: " + yData.get(i));
} else {
toolTips.add(""); // Geen tooltip voor niet-gehele getallen
}
}
// Grafiek maken
XYChart chart = new XYChartBuilder().width(800).height(600).title("Collatz Conjecture").xAxisTitle("Tijd").yAxisTitle("Getal").build();
// Data toevoegen
XYSeries series = chart.addSeries("Collatz", xData, yData);
// Tooltips instellen met aangepaste tooltip generator
chart.getStyler().setToolTipType(Styler.ToolTipType.yLabels);
chart.getStyler().setCursorEnabled(true);
chart.getStyler().setToolTipsEnabled(true);
chart.getStyler().setToolTipFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
chart.getStyler().setToolTipBackgroundColor(java.awt.Color.WHITE);
chart.getStyler().setToolTipBorderColor(java.awt.Color.BLACK);
// Laten zien
new SwingWrapper<>(chart).displayChart();
}
} | Ja90n/CollatzDisplayer | src/main/java/com/jadonvb/Main.java | 598 | // Geen tooltip voor niet-gehele getallen | line_comment | nl | package com.jadonvb;
import org.knowm.xchart.*;
import org.knowm.xchart.style.Styler;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
System.out.print("Voer een geheel getal in: ");
int startingNumber = scanner.nextInt();
List<Integer> xData = new ArrayList<>();
List<Integer> yData = new ArrayList<>();
int n = startingNumber;
int step = 0;
while (n != 1) {
xData.add(step);
yData.add(n);
if (n % 2 == 0) {
n = n / 2;
} else {
n = 3 * n + 1;
}
step++;
}
xData.add(step);
yData.add(1);
// Tooltip-tekst genereren voor hele getallen
List<String> toolTips = new ArrayList<>();
for (int i = 0; i < xData.size(); i++) {
if (xData.get(i) % 1 == 0) {
toolTips.add("Step: " + xData.get(i) + ", Number: " + yData.get(i));
} else {
toolTips.add(""); // Geen tooltip<SUF>
}
}
// Grafiek maken
XYChart chart = new XYChartBuilder().width(800).height(600).title("Collatz Conjecture").xAxisTitle("Tijd").yAxisTitle("Getal").build();
// Data toevoegen
XYSeries series = chart.addSeries("Collatz", xData, yData);
// Tooltips instellen met aangepaste tooltip generator
chart.getStyler().setToolTipType(Styler.ToolTipType.yLabels);
chart.getStyler().setCursorEnabled(true);
chart.getStyler().setToolTipsEnabled(true);
chart.getStyler().setToolTipFont(new java.awt.Font("Dialog", java.awt.Font.PLAIN, 12));
chart.getStyler().setToolTipBackgroundColor(java.awt.Color.WHITE);
chart.getStyler().setToolTipBorderColor(java.awt.Color.BLACK);
// Laten zien
new SwingWrapper<>(chart).displayChart();
}
} |
207189_0 | package cui;
import java.util.Scanner;
public class DoWhileControle2
{
public static void main(String[] args)
{
new DoWhileControle2().controleerInvoer();
}
private void controleerInvoer()
{
Scanner input = new Scanner(System.in);
int getal;
do // INVOERCONTROLE
{
System.out.print("Geef een strikt positief en even geheel getal in: ");
getal = input.nextInt();
} while (getal <= 0 || getal % 2 != 0); // einde do/while structuur <1>
System.out.printf("Het ingevoerde getal = %d", getal);
}
}
| kodarakK/hogent | OOSDI/H02_theorie/H02_theorie/src/cui/DoWhileControle2.java | 196 | // einde do/while structuur <1>
| line_comment | nl | package cui;
import java.util.Scanner;
public class DoWhileControle2
{
public static void main(String[] args)
{
new DoWhileControle2().controleerInvoer();
}
private void controleerInvoer()
{
Scanner input = new Scanner(System.in);
int getal;
do // INVOERCONTROLE
{
System.out.print("Geef een strikt positief en even geheel getal in: ");
getal = input.nextInt();
} while (getal <= 0 || getal % 2 != 0); // einde do/while<SUF>
System.out.printf("Het ingevoerde getal = %d", getal);
}
}
|
207190_0 | package cui;
import java.util.Scanner;
public class DoWhileControle1
{
public static void main(String[] args)
{
new DoWhileControle1().controleerInvoer();
}
private void controleerInvoer()
{
Scanner input = new Scanner(System.in);
int getal;
do // INVOERCONTROLE <1>
{ // <2>
System.out.print("Geef een strikt positief geheel getal in: ");
getal = input.nextInt();
} while (getal <= 0); // einde do/while structuur <3>
System.out.printf("Het ingevoerde getal = %d", getal);
}
}
| kodarakK/hogent | OOSDI/H02_theorie/H02_theorie/src/cui/DoWhileControle1.java | 191 | // einde do/while structuur <3>
| line_comment | nl | package cui;
import java.util.Scanner;
public class DoWhileControle1
{
public static void main(String[] args)
{
new DoWhileControle1().controleerInvoer();
}
private void controleerInvoer()
{
Scanner input = new Scanner(System.in);
int getal;
do // INVOERCONTROLE <1>
{ // <2>
System.out.print("Geef een strikt positief geheel getal in: ");
getal = input.nextInt();
} while (getal <= 0); // einde do/while<SUF>
System.out.printf("Het ingevoerde getal = %d", getal);
}
}
|
207207_4 | //
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2016.03.04 at 09:04:24 PM CET
//
package nl.geonovum.stri._2012._2;
import javax.xml.bind.annotation.XmlEnum;
import javax.xml.bind.annotation.XmlEnumValue;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for DossierStatus.
*
* <p>The following schema fragment specifies the expected content contained within this class.
* <p>
* <pre>
* <simpleType name="DossierStatus">
* <restriction base="{http://www.w3.org/2001/XMLSchema}string">
* <enumeration value="in voorbereiding"/>
* <enumeration value="vastgesteld"/>
* <enumeration value="geheel in werking"/>
* <enumeration value="deels in werking"/>
* <enumeration value="niet in werking"/>
* <enumeration value="geheel onherroepelijk in werking"/>
* <enumeration value="deels onherroepelijk in werking"/>
* <enumeration value="vervallen"/>
* <enumeration value="geconsolideerd"/>
* </restriction>
* </simpleType>
* </pre>
*
*/
@XmlType(name = "DossierStatus")
@XmlEnum
public enum DossierStatus {
@XmlEnumValue("in voorbereiding")
IN_VOORBEREIDING("in voorbereiding"),
@XmlEnumValue("vastgesteld")
VASTGESTELD("vastgesteld"),
@XmlEnumValue("geheel in werking")
GEHEEL_IN_WERKING("geheel in werking"),
@XmlEnumValue("deels in werking")
DEELS_IN_WERKING("deels in werking"),
@XmlEnumValue("niet in werking")
NIET_IN_WERKING("niet in werking"),
@XmlEnumValue("geheel onherroepelijk in werking")
GEHEEL_ONHERROEPELIJK_IN_WERKING("geheel onherroepelijk in werking"),
@XmlEnumValue("deels onherroepelijk in werking")
DEELS_ONHERROEPELIJK_IN_WERKING("deels onherroepelijk in werking"),
@XmlEnumValue("vervallen")
VERVALLEN("vervallen"),
@XmlEnumValue("geconsolideerd")
GECONSOLIDEERD("geconsolideerd");
private final String value;
DossierStatus(String v) {
value = v;
}
public String value() {
return value;
}
public static DossierStatus fromValue(String v) {
for (DossierStatus c: DossierStatus.values()) {
if (c.value.equals(v)) {
return c;
}
}
throw new IllegalArgumentException(v);
}
}
| bellmit/imro-harvester | stri-classes/src/main/java/nl/geonovum/stri/_2012/_2/DossierStatus.java | 796 | /**
* <p>Java class for DossierStatus.
*
* <p>The following schema fragment specifies the expected content contained within this class.
* <p>
* <pre>
* <simpleType name="DossierStatus">
* <restriction base="{http://www.w3.org/2001/XMLSchema}string">
* <enumeration value="in voorbereiding"/>
* <enumeration value="vastgesteld"/>
* <enumeration value="geheel in werking"/>
* <enumeration value="deels in werking"/>
* <enumeration value="niet in werking"/>
* <enumeration value="geheel onherroepelijk in werking"/>
* <enumeration value="deels onherroepelijk in werking"/>
* <enumeration value="vervallen"/>
* <enumeration value="geconsolideerd"/>
* </restriction>
* </simpleType>
* </pre>
*
*/ | block_comment | nl | //
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2016.03.04 at 09:04:24 PM CET
//
package nl.geonovum.stri._2012._2;
import javax.xml.bind.annotation.XmlEnum;
import javax.xml.bind.annotation.XmlEnumValue;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for<SUF>*/
@XmlType(name = "DossierStatus")
@XmlEnum
public enum DossierStatus {
@XmlEnumValue("in voorbereiding")
IN_VOORBEREIDING("in voorbereiding"),
@XmlEnumValue("vastgesteld")
VASTGESTELD("vastgesteld"),
@XmlEnumValue("geheel in werking")
GEHEEL_IN_WERKING("geheel in werking"),
@XmlEnumValue("deels in werking")
DEELS_IN_WERKING("deels in werking"),
@XmlEnumValue("niet in werking")
NIET_IN_WERKING("niet in werking"),
@XmlEnumValue("geheel onherroepelijk in werking")
GEHEEL_ONHERROEPELIJK_IN_WERKING("geheel onherroepelijk in werking"),
@XmlEnumValue("deels onherroepelijk in werking")
DEELS_ONHERROEPELIJK_IN_WERKING("deels onherroepelijk in werking"),
@XmlEnumValue("vervallen")
VERVALLEN("vervallen"),
@XmlEnumValue("geconsolideerd")
GECONSOLIDEERD("geconsolideerd");
private final String value;
DossierStatus(String v) {
value = v;
}
public String value() {
return value;
}
public static DossierStatus fromValue(String v) {
for (DossierStatus c: DossierStatus.values()) {
if (c.value.equals(v)) {
return c;
}
}
throw new IllegalArgumentException(v);
}
}
|
207208_4 | //
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2016.03.04 at 09:03:51 PM CET
//
package nl.geonovum.stri._2012._1;
import javax.xml.bind.annotation.XmlEnum;
import javax.xml.bind.annotation.XmlEnumValue;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for DossierStatus.
*
* <p>The following schema fragment specifies the expected content contained within this class.
* <p>
* <pre>
* <simpleType name="DossierStatus">
* <restriction base="{http://www.w3.org/2001/XMLSchema}string">
* <enumeration value="in voorbereiding"/>
* <enumeration value="vastgesteld"/>
* <enumeration value="geheel in werking"/>
* <enumeration value="deels in werking"/>
* <enumeration value="niet in werking"/>
* <enumeration value="geheel onherroepelijk in werking"/>
* <enumeration value="deels onherroepelijk in werking"/>
* <enumeration value="vervallen"/>
* <enumeration value="geconsolideerd"/>
* </restriction>
* </simpleType>
* </pre>
*
*/
@XmlType(name = "DossierStatus")
@XmlEnum
public enum DossierStatus {
@XmlEnumValue("in voorbereiding")
IN_VOORBEREIDING("in voorbereiding"),
@XmlEnumValue("vastgesteld")
VASTGESTELD("vastgesteld"),
@XmlEnumValue("geheel in werking")
GEHEEL_IN_WERKING("geheel in werking"),
@XmlEnumValue("deels in werking")
DEELS_IN_WERKING("deels in werking"),
@XmlEnumValue("niet in werking")
NIET_IN_WERKING("niet in werking"),
@XmlEnumValue("geheel onherroepelijk in werking")
GEHEEL_ONHERROEPELIJK_IN_WERKING("geheel onherroepelijk in werking"),
@XmlEnumValue("deels onherroepelijk in werking")
DEELS_ONHERROEPELIJK_IN_WERKING("deels onherroepelijk in werking"),
@XmlEnumValue("vervallen")
VERVALLEN("vervallen"),
@XmlEnumValue("geconsolideerd")
GECONSOLIDEERD("geconsolideerd");
private final String value;
DossierStatus(String v) {
value = v;
}
public String value() {
return value;
}
public static DossierStatus fromValue(String v) {
for (DossierStatus c: DossierStatus.values()) {
if (c.value.equals(v)) {
return c;
}
}
throw new IllegalArgumentException(v);
}
}
| bellmit/imro-harvester | stri-classes/src/main/java/nl/geonovum/stri/_2012/_1/DossierStatus.java | 796 | /**
* <p>Java class for DossierStatus.
*
* <p>The following schema fragment specifies the expected content contained within this class.
* <p>
* <pre>
* <simpleType name="DossierStatus">
* <restriction base="{http://www.w3.org/2001/XMLSchema}string">
* <enumeration value="in voorbereiding"/>
* <enumeration value="vastgesteld"/>
* <enumeration value="geheel in werking"/>
* <enumeration value="deels in werking"/>
* <enumeration value="niet in werking"/>
* <enumeration value="geheel onherroepelijk in werking"/>
* <enumeration value="deels onherroepelijk in werking"/>
* <enumeration value="vervallen"/>
* <enumeration value="geconsolideerd"/>
* </restriction>
* </simpleType>
* </pre>
*
*/ | block_comment | nl | //
// This file was generated by the JavaTM Architecture for XML Binding(JAXB) Reference Implementation, v2.2.8-b130911.1802
// See <a href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
// Any modifications to this file will be lost upon recompilation of the source schema.
// Generated on: 2016.03.04 at 09:03:51 PM CET
//
package nl.geonovum.stri._2012._1;
import javax.xml.bind.annotation.XmlEnum;
import javax.xml.bind.annotation.XmlEnumValue;
import javax.xml.bind.annotation.XmlType;
/**
* <p>Java class for<SUF>*/
@XmlType(name = "DossierStatus")
@XmlEnum
public enum DossierStatus {
@XmlEnumValue("in voorbereiding")
IN_VOORBEREIDING("in voorbereiding"),
@XmlEnumValue("vastgesteld")
VASTGESTELD("vastgesteld"),
@XmlEnumValue("geheel in werking")
GEHEEL_IN_WERKING("geheel in werking"),
@XmlEnumValue("deels in werking")
DEELS_IN_WERKING("deels in werking"),
@XmlEnumValue("niet in werking")
NIET_IN_WERKING("niet in werking"),
@XmlEnumValue("geheel onherroepelijk in werking")
GEHEEL_ONHERROEPELIJK_IN_WERKING("geheel onherroepelijk in werking"),
@XmlEnumValue("deels onherroepelijk in werking")
DEELS_ONHERROEPELIJK_IN_WERKING("deels onherroepelijk in werking"),
@XmlEnumValue("vervallen")
VERVALLEN("vervallen"),
@XmlEnumValue("geconsolideerd")
GECONSOLIDEERD("geconsolideerd");
private final String value;
DossierStatus(String v) {
value = v;
}
public String value() {
return value;
}
public static DossierStatus fromValue(String v) {
for (DossierStatus c: DossierStatus.values()) {
if (c.value.equals(v)) {
return c;
}
}
throw new IllegalArgumentException(v);
}
}
|
207217_5 | import com.google.common.base.Preconditions;
import javafx.event.EventHandler;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Button;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextArea;
import javafx.scene.input.MouseEvent;
import org.apache.commons.lang.ArrayUtils;
import sun.misc.BASE64Encoder;
import sun.security.pkcs11.wrapper.CK_PKCS5_PBKD2_PARAMS;
import javax.crypto.*;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.PBEKeySpec;
import javax.crypto.spec.SecretKeySpec;
import java.io.*;
import java.net.URL;
import java.nio.charset.Charset;
import java.security.*;
import java.security.cert.Certificate;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.KeySpec;
import java.util.ResourceBundle;
/**
* Created by David on 24-6-2016.
*/
public class UIController implements Initializable {
@FXML
private PasswordField password;
@FXML
private TextArea message;
@FXML
private Button btnEncrypt;
@FXML
private Button btnDecrypt;
private File file;
public void initialize(URL location, ResourceBundle resources) {
btnEncrypt.setOnMouseClicked(event -> {
try {
encrypt(event);
} catch (Exception e) {
e.printStackTrace();
}
});
btnDecrypt.setOnMouseClicked(event -> {
try {
decrypt(event);
} catch (Exception e) {
e.printStackTrace();
}
});
}
private Cipher initCipher(byte[] salt) {
// wrap key data in Key/IV specs to pass to cipher
SecretKeySpec key = new SecretKeySpec(password.getText().getBytes(), "DES");
IvParameterSpec ivSpec = new IvParameterSpec(salt);
// create the cipher with the algorithm you choose
// see javadoc for Cipher class for more info, e.g.
try {
return Cipher.getInstance("AES/CBC/PKCS5Padding");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (NoSuchPaddingException e) {
e.printStackTrace();
}
return null;
}
private byte[] generateSalt() {
SecureRandom secureRandom = new SecureRandom();
byte[] salt = new byte[8];
secureRandom.nextBytes(salt);
return salt;
}
private SecretKey getSecretKey(String password, byte[] salt) throws NoSuchAlgorithmException {
/* Derive the key, given password and salt. */
SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA256");
KeySpec spec = new PBEKeySpec(password.toCharArray(), salt, 65536, 256);
SecretKey tmp = null;
try {
tmp = factory.generateSecret(spec);
} catch (InvalidKeySpecException e) {
e.printStackTrace();
}
return new SecretKeySpec(tmp.getEncoded(), "AES");
}
private void encrypt(MouseEvent event) throws ShortBufferException, IllegalBlockSizeException, BadPaddingException, NoSuchAlgorithmException, InvalidKeyException {
Preconditions.checkArgument(!password.getText().isEmpty());
Preconditions.checkArgument(!message.getText().isEmpty());
// De mess staat voor semester 4 in zijn geheel
String mess = message.getText();
byte[] salt = generateSalt();
Cipher cipher = initCipher(salt);
cipher.init(Cipher.ENCRYPT_MODE, getSecretKey(password.getText(), salt));
byte[] encrypted = new byte[cipher.getOutputSize(mess.length())];
int enc_len = cipher.update(mess.getBytes(), 0, mess.length(), encrypted, 0);
enc_len += cipher.doFinal(encrypted, enc_len);
writeEncrypted(salt, encrypted, enc_len, cipher.getIV());
}
private void writeEncrypted(byte[] salt, byte[] encrypted, int enc_len, byte[] iv) {
File f = new File("text.enc");
try {
FileOutputStream fos = new FileOutputStream(f);
fos.write(salt.length);
fos.write(enc_len);
fos.write(iv.length);
fos.write(salt);
fos.write(iv);
fos.write(encrypted);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
private void decrypt(MouseEvent event) throws ShortBufferException, NoSuchAlgorithmException, InvalidAlgorithmParameterException, IOException, InvalidKeyException {
File f = new File("text.enc");
FileInputStream fis = new FileInputStream(f);
int saltLength = Math.abs(fis.read());
int enc_len = Math.abs(fis.read());
int iv_len = Math.abs(fis.read());
byte[] salt = new byte[saltLength];
byte[] iv = new byte[iv_len];
byte[] mess = new byte[(int) (f.length() - 1 - saltLength - iv_len)];
fis.read(salt, 0, saltLength);
fis.read(iv, 0, iv_len);
fis.read(mess);
Cipher cipher = initCipher(salt);
cipher.init(Cipher.DECRYPT_MODE, getSecretKey(password.getText(), salt), new IvParameterSpec(iv));
byte[] decrypted = new byte[cipher.getOutputSize(enc_len)];
cipher.update(mess, 0, enc_len, decrypted, 0);
message.setText(new String(decrypted));
}
}
| Requinard/se42-encryption-2 | src/main/java/UIController.java | 1,384 | // De mess staat voor semester 4 in zijn geheel | line_comment | nl | import com.google.common.base.Preconditions;
import javafx.event.EventHandler;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Button;
import javafx.scene.control.PasswordField;
import javafx.scene.control.TextArea;
import javafx.scene.input.MouseEvent;
import org.apache.commons.lang.ArrayUtils;
import sun.misc.BASE64Encoder;
import sun.security.pkcs11.wrapper.CK_PKCS5_PBKD2_PARAMS;
import javax.crypto.*;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.PBEKeySpec;
import javax.crypto.spec.SecretKeySpec;
import java.io.*;
import java.net.URL;
import java.nio.charset.Charset;
import java.security.*;
import java.security.cert.Certificate;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.KeySpec;
import java.util.ResourceBundle;
/**
* Created by David on 24-6-2016.
*/
public class UIController implements Initializable {
@FXML
private PasswordField password;
@FXML
private TextArea message;
@FXML
private Button btnEncrypt;
@FXML
private Button btnDecrypt;
private File file;
public void initialize(URL location, ResourceBundle resources) {
btnEncrypt.setOnMouseClicked(event -> {
try {
encrypt(event);
} catch (Exception e) {
e.printStackTrace();
}
});
btnDecrypt.setOnMouseClicked(event -> {
try {
decrypt(event);
} catch (Exception e) {
e.printStackTrace();
}
});
}
private Cipher initCipher(byte[] salt) {
// wrap key data in Key/IV specs to pass to cipher
SecretKeySpec key = new SecretKeySpec(password.getText().getBytes(), "DES");
IvParameterSpec ivSpec = new IvParameterSpec(salt);
// create the cipher with the algorithm you choose
// see javadoc for Cipher class for more info, e.g.
try {
return Cipher.getInstance("AES/CBC/PKCS5Padding");
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (NoSuchPaddingException e) {
e.printStackTrace();
}
return null;
}
private byte[] generateSalt() {
SecureRandom secureRandom = new SecureRandom();
byte[] salt = new byte[8];
secureRandom.nextBytes(salt);
return salt;
}
private SecretKey getSecretKey(String password, byte[] salt) throws NoSuchAlgorithmException {
/* Derive the key, given password and salt. */
SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA256");
KeySpec spec = new PBEKeySpec(password.toCharArray(), salt, 65536, 256);
SecretKey tmp = null;
try {
tmp = factory.generateSecret(spec);
} catch (InvalidKeySpecException e) {
e.printStackTrace();
}
return new SecretKeySpec(tmp.getEncoded(), "AES");
}
private void encrypt(MouseEvent event) throws ShortBufferException, IllegalBlockSizeException, BadPaddingException, NoSuchAlgorithmException, InvalidKeyException {
Preconditions.checkArgument(!password.getText().isEmpty());
Preconditions.checkArgument(!message.getText().isEmpty());
// De mess<SUF>
String mess = message.getText();
byte[] salt = generateSalt();
Cipher cipher = initCipher(salt);
cipher.init(Cipher.ENCRYPT_MODE, getSecretKey(password.getText(), salt));
byte[] encrypted = new byte[cipher.getOutputSize(mess.length())];
int enc_len = cipher.update(mess.getBytes(), 0, mess.length(), encrypted, 0);
enc_len += cipher.doFinal(encrypted, enc_len);
writeEncrypted(salt, encrypted, enc_len, cipher.getIV());
}
private void writeEncrypted(byte[] salt, byte[] encrypted, int enc_len, byte[] iv) {
File f = new File("text.enc");
try {
FileOutputStream fos = new FileOutputStream(f);
fos.write(salt.length);
fos.write(enc_len);
fos.write(iv.length);
fos.write(salt);
fos.write(iv);
fos.write(encrypted);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
private void decrypt(MouseEvent event) throws ShortBufferException, NoSuchAlgorithmException, InvalidAlgorithmParameterException, IOException, InvalidKeyException {
File f = new File("text.enc");
FileInputStream fis = new FileInputStream(f);
int saltLength = Math.abs(fis.read());
int enc_len = Math.abs(fis.read());
int iv_len = Math.abs(fis.read());
byte[] salt = new byte[saltLength];
byte[] iv = new byte[iv_len];
byte[] mess = new byte[(int) (f.length() - 1 - saltLength - iv_len)];
fis.read(salt, 0, saltLength);
fis.read(iv, 0, iv_len);
fis.read(mess);
Cipher cipher = initCipher(salt);
cipher.init(Cipher.DECRYPT_MODE, getSecretKey(password.getText(), salt), new IvParameterSpec(iv));
byte[] decrypted = new byte[cipher.getOutputSize(enc_len)];
cipher.update(mess, 0, enc_len, decrypted, 0);
message.setText(new String(decrypted));
}
}
|
207218_0 | package nl.youngcapital.movies.model;
/* zonder public of iets anders is package private oftewel indezelfde folder */
public class Movie {
public static String customerName = "Netflix";
// Encapsulation
private String name;
private int length;
private int stars;
public static int movieCounter = 0;
/*
Java heeft 8 primitives: the element of the periodic system
gehele getallen
- byte => 8 bits => -128 tot(via de 0) +127 (256 mogelijkheden = 2^8)
- short => 16 bits < -32768 - 32767)
- int => 32 bits geheel getal (-2miljard tot +2 miljard)
- long => 64 bits geheel getal <
- letters:
- char 'a', 'b', 'z', 'q'
- waar of niet waar ... boolean
- true false
- floating points
-- float: 32 bits floating point number.... 1.2f, 2.3f
-- double: 64 bits floating point number 1.2, 2.3 1000.3343434;
// let op met floats in Java want ze zijn onderhevig aan (foutieve) afrondingen.
*/
// new and constructor is a marriage
public Movie(String name) {
this.name = name;
movieCounter++;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getLength() {
return length;
}
// this is a 'method' and more specific: a 'setter'
public void setLength(int length) {
this.length = length;
}
// this is a 'method' and more specific: a 'getter'
public int getStars() {
return stars;
}
public void setStars(int stars) {
if (stars > 0 && stars <= 5) {
this.stars = stars;
}
}
}
| raymieloman/movies-oo | src/main/java/nl/youngcapital/movies/model/Movie.java | 521 | /* zonder public of iets anders is package private oftewel indezelfde folder */ | block_comment | nl | package nl.youngcapital.movies.model;
/* zonder public of<SUF>*/
public class Movie {
public static String customerName = "Netflix";
// Encapsulation
private String name;
private int length;
private int stars;
public static int movieCounter = 0;
/*
Java heeft 8 primitives: the element of the periodic system
gehele getallen
- byte => 8 bits => -128 tot(via de 0) +127 (256 mogelijkheden = 2^8)
- short => 16 bits < -32768 - 32767)
- int => 32 bits geheel getal (-2miljard tot +2 miljard)
- long => 64 bits geheel getal <
- letters:
- char 'a', 'b', 'z', 'q'
- waar of niet waar ... boolean
- true false
- floating points
-- float: 32 bits floating point number.... 1.2f, 2.3f
-- double: 64 bits floating point number 1.2, 2.3 1000.3343434;
// let op met floats in Java want ze zijn onderhevig aan (foutieve) afrondingen.
*/
// new and constructor is a marriage
public Movie(String name) {
this.name = name;
movieCounter++;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getLength() {
return length;
}
// this is a 'method' and more specific: a 'setter'
public void setLength(int length) {
this.length = length;
}
// this is a 'method' and more specific: a 'getter'
public int getStars() {
return stars;
}
public void setStars(int stars) {
if (stars > 0 && stars <= 5) {
this.stars = stars;
}
}
}
|
207218_1 | package nl.youngcapital.movies.model;
/* zonder public of iets anders is package private oftewel indezelfde folder */
public class Movie {
public static String customerName = "Netflix";
// Encapsulation
private String name;
private int length;
private int stars;
public static int movieCounter = 0;
/*
Java heeft 8 primitives: the element of the periodic system
gehele getallen
- byte => 8 bits => -128 tot(via de 0) +127 (256 mogelijkheden = 2^8)
- short => 16 bits < -32768 - 32767)
- int => 32 bits geheel getal (-2miljard tot +2 miljard)
- long => 64 bits geheel getal <
- letters:
- char 'a', 'b', 'z', 'q'
- waar of niet waar ... boolean
- true false
- floating points
-- float: 32 bits floating point number.... 1.2f, 2.3f
-- double: 64 bits floating point number 1.2, 2.3 1000.3343434;
// let op met floats in Java want ze zijn onderhevig aan (foutieve) afrondingen.
*/
// new and constructor is a marriage
public Movie(String name) {
this.name = name;
movieCounter++;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getLength() {
return length;
}
// this is a 'method' and more specific: a 'setter'
public void setLength(int length) {
this.length = length;
}
// this is a 'method' and more specific: a 'getter'
public int getStars() {
return stars;
}
public void setStars(int stars) {
if (stars > 0 && stars <= 5) {
this.stars = stars;
}
}
}
| raymieloman/movies-oo | src/main/java/nl/youngcapital/movies/model/Movie.java | 521 | /*
Java heeft 8 primitives: the element of the periodic system
gehele getallen
- byte => 8 bits => -128 tot(via de 0) +127 (256 mogelijkheden = 2^8)
- short => 16 bits < -32768 - 32767)
- int => 32 bits geheel getal (-2miljard tot +2 miljard)
- long => 64 bits geheel getal <
- letters:
- char 'a', 'b', 'z', 'q'
- waar of niet waar ... boolean
- true false
- floating points
-- float: 32 bits floating point number.... 1.2f, 2.3f
-- double: 64 bits floating point number 1.2, 2.3 1000.3343434;
// let op met floats in Java want ze zijn onderhevig aan (foutieve) afrondingen.
*/ | block_comment | nl | package nl.youngcapital.movies.model;
/* zonder public of iets anders is package private oftewel indezelfde folder */
public class Movie {
public static String customerName = "Netflix";
// Encapsulation
private String name;
private int length;
private int stars;
public static int movieCounter = 0;
/*
Java heeft 8<SUF>*/
// new and constructor is a marriage
public Movie(String name) {
this.name = name;
movieCounter++;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getLength() {
return length;
}
// this is a 'method' and more specific: a 'setter'
public void setLength(int length) {
this.length = length;
}
// this is a 'method' and more specific: a 'getter'
public int getStars() {
return stars;
}
public void setStars(int stars) {
if (stars > 0 && stars <= 5) {
this.stars = stars;
}
}
}
|
207222_0 | package be.intecbrussel.Les3;
public class MathExample1 {
public static void main(String[] args) {
//Methode abs()
//Heeft de absolute van een waarde terug. /ybiraet minus
int result = Math.abs(-10);
System.out.println(result); // 10
//Methode round()
//De round() functie zal het komma getal double of
//float afronden naar het dichtstbijzijnde geheel getal.
// okruglaet chifry s zapuatoi
float result2 =Math.round(4.6F);
System.out.println(result2); //5.0
}
}
| 9elmaz9/Java_Fundamentals | Chapter02_OOP/src/be/intecbrussel/Les3/MathExample1.java | 167 | //Heeft de absolute van een waarde terug. /ybiraet minus | line_comment | nl | package be.intecbrussel.Les3;
public class MathExample1 {
public static void main(String[] args) {
//Methode abs()
//Heeft de<SUF>
int result = Math.abs(-10);
System.out.println(result); // 10
//Methode round()
//De round() functie zal het komma getal double of
//float afronden naar het dichtstbijzijnde geheel getal.
// okruglaet chifry s zapuatoi
float result2 =Math.round(4.6F);
System.out.println(result2); //5.0
}
}
|