gridselectionmodlistenercollection.java

来自「CRM源码This file describes some issues tha」· Java 代码 · 共 50 行

/*
 * Copyright 2006-2007 Queplix Corp.
 *
 * Licensed under the Queplix Public License, Version 1.1.1 (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.queplix.com/solutions/commercial-open-source/queplix-public-license/
 *
 * 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.queplix.core.client.common.ui.grid;

import java.util.Iterator;
import java.util.Vector;


/**
 * Collection of GridSelectionModListeners
 * @author Vasily Mikhailitchenko
 * @since 22 Dec 2006
 */
public class GridSelectionModListenerCollection extends Vector{
    
    public void fireSelectAll(){
        for (Iterator it = iterator(); it.hasNext();) {
          GridSelectionModListener listener = (GridSelectionModListener) it.next();
          listener.onSelectAll();
        }    
    }
    
    public void fireDeselectAll(){
        for (Iterator it = iterator(); it.hasNext();) {
          GridSelectionModListener listener = (GridSelectionModListener) it.next();
          listener.onDeselectAll();
        }  
    }
    
    public void fireInvertSelection(){
        for (Iterator it = iterator(); it.hasNext();) {
          GridSelectionModListener listener = (GridSelectionModListener) it.next();
          listener.onInvertSelection();
        }      
    }
}