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package org.tela_botanica.client.modeles;
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import org.tela_botanica.client.Util;
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import org.tela_botanica.client.interfaces.Rafraichissable;
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import org.tela_botanica.client.observation.ObservationModele;
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import com.google.gwt.http.client.Request;
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import com.google.gwt.http.client.RequestBuilder;
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import com.google.gwt.http.client.RequestCallback;
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import com.google.gwt.http.client.RequestException;
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import com.google.gwt.http.client.Response;
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import com.google.gwt.json.client.JSONArray;
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import com.google.gwt.json.client.JSONParser;
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import com.google.gwt.json.client.JSONString;
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import com.google.gwt.json.client.JSONValue;
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import com.google.gwt.user.client.Window;
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public class NomRetenuAsynchroneDao {
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	private ObservationModele oModele = null ;
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	public NomRetenuAsynchroneDao(ObservationModele observationModele) {
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		oModele = observationModele ;
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	}
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	public void obtenirNomRetenu(final Rafraichissable r, final String anum) {
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		RequestBuilder rb = new RequestBuilder(RequestBuilder.GET,
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				Configuration.getServiceBaseUrl()
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				+ "/name/"+anum);
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		try {
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			rb.sendRequest(null, new RequestCallback() {
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				public void onError(Request request, Throwable exception) {
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					// TODO Auto-generated method stub
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				}
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				public void onResponseReceived(Request request,
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						Response response) {
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					JSONValue jsonValue = JSONParser.parse(response.getText());
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                    JSONArray jsonArray;
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                    if ((jsonArray = jsonValue.isArray()) != null) {
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                            String aname = Util.toCelString(((JSONString) jsonArray.get(0)).toString());
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                            // Nom
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                            if (aname.compareTo("null")!=0) {
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                            	String[] numNom = {aname, anum } ;
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                            	r.rafraichir(numNom, false);
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                            }
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                    }
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                }
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			});
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		} catch (RequestException e) {
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			// TODO Auto-generated catch block
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			e.printStackTrace();
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		}
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	}
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}