| New file |
|---|
| 0,0 → 1,55 |
|---|
| 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); |
| } |
| } |
| |
| } |