Subversion Repositories eFlore/Applications.cel

package org.tela_botanica.client.modeles;

import org.tela_botanica.client.interfaces.Rafraichissable;

import org.tela_botanica.client.observation.ObservationModele;

import org.tela_botanica.client.util.Util;

import com.google.gwt.http.client.Request;

import com.google.gwt.http.client.RequestBuilder;

import com.google.gwt.http.client.RequestCallback;

import com.google.gwt.http.client.RequestException;

import com.google.gwt.http.client.Response;

import com.google.gwt.json.client.JSONArray;

import com.google.gwt.json.client.JSONParser;

import com.google.gwt.json.client.JSONString;

import com.google.gwt.json.client.JSONValue;

import com.google.gwt.user.client.Window;

public class NomRetenuAsynchroneDao {

	private ObservationModele oModele = null ;

	public NomRetenuAsynchroneDao(ObservationModele observationModele) {

		oModele = observationModele ;

	}

	public void obtenirNomRetenu(final Rafraichissable r, final String anum) {

		RequestBuilder rb = new RequestBuilder(RequestBuilder.GET,

				Configuration.getServiceBaseUrl()

				+ "/name/"+anum);

		try {

			rb.sendRequest(null, new RequestCallback() {

				public void onError(Request request, Throwable exception) {

					// TODO Auto-generated method stub

				}

				public void onResponseReceived(Request request,

						Response response) {

					JSONValue jsonValue = JSONParser.parse(response.getText());

                    JSONArray jsonArray;

                    if ((jsonArray = jsonValue.isArray()) != null) {

                            String aname = Util.toCelString(((JSONString) jsonArray.get(0)).toString());

                            // Nom

                            if (aname.compareTo("null")!=0) {

                            	String[] numNom = {aname, anum } ;

                            	r.rafraichir(numNom, false);

                            }

                    }

                }

			});

		} catch (RequestException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		}

	}

}