/src/main/java/org/exoplatform/social/client/api/event/PropertyChangeListener.java

 1/*
 2 * Copyright (C) 2003-2011 eXo Platform SAS.
 3 *
 4 * This program is free software: you can redistribute it and/or modify
 5 * it under the terms of the GNU Affero General Public License as published by
 6 * the Free Software Foundation, either version 3 of the License, or
 7 * (at your option) any later version.
 8 *
 9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU Affero General Public License for more details.
13 *
14 * You should have received a copy of the GNU Affero General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17package org.exoplatform.social.client.api.event;
18
19/**
20 * The <code>PropertyChangeListener</code> is fired whenever a bean changes a "bound"
21 * property. You can register a PropertyChangeListerner with a source bean to handle when property updates.
22 * 
23 * @author thanh_vucong
24 *
25 */
26public interface PropertyChangeListener {
27
28  /**
29   * Gets called when a bound property is changed.
30   *
31   * @param event A <code>PropertyChangeEvent</code> object describing 
32   * the event source and the property that has changed.
33   */
34  public void propertyChange(PropertyChangeEvent event);
35}