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package org.tela_botanica.client.composants.pagination;
import java.util.ArrayList;
import java.util.List;
import org.tela_botanica.client.Mediateur;
import org.tela_botanica.client.RegistreId;
import org.tela_botanica.client.interfaces.Rafraichissable;
import org.tela_botanica.client.util.Debug;
import com.extjs.gxt.ui.client.Registry;
import com.extjs.gxt.ui.client.data.BasePagingLoadConfig;
import com.extjs.gxt.ui.client.data.DataReader;
import com.extjs.gxt.ui.client.data.MemoryProxy;
import com.google.gwt.user.client.rpc.AsyncCallback;
public abstract class Proxy<D> extends MemoryProxy<D> implements Rafraichissable {
protected Mediateur mediateur = (Mediateur) Registry.get(RegistreId.MEDIATEUR);
protected DataReader<D> reader = null;
protected Object loadConfig = null;
protected AsyncCallback<D> callback = null;
protected static Object data;
public Proxy() {
super(data);
}
public abstract void load(TransformateurJSONaModelData<D> reader, Object loadConfig, AsyncCallback<D> callback, String recherche);
@Override
@SuppressWarnings("unchecked")
public void rafraichir(Object nouvellesDonnees) {
try {
data = nouvellesDonnees;
D d = null;
if (reader != null) {
d = reader.read(loadConfig, data);
} else {
d = (D) data;
if (d instanceof List) {
d = (D) new ArrayList((List) d);
}
}
callback.onSuccess(d);
} catch (Exception e) {
callback.onFailure(e);
}
}
}