| /******************************************************************************* |
| * Copyright (c) 2009, 2012 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.common.utility.model.listener; |
| |
| import org.eclipse.jpt.common.utility.internal.ObjectTools; |
| import org.eclipse.jpt.common.utility.model.event.PropertyChangeEvent; |
| |
| /** |
| * Convenience implementation of {@link PropertyChangeListener}. |
| * This is probably of limited use, since there only a single method to implement; |
| * maybe it is useful as a null implementation. One minor benefit is the |
| * implementation of {@link #toString()}. |
| * <p> |
| * Provisional API: This class is part of an interim API that is still |
| * under development and expected to change significantly before reaching |
| * stability. It is available at this early stage to solicit feedback from |
| * pioneering adopters on the understanding that any code that uses this API |
| * will almost certainly be broken (repeatedly) as the API evolves. |
| */ |
| public class PropertyChangeAdapter |
| implements PropertyChangeListener |
| { |
| public PropertyChangeAdapter() { |
| super(); |
| } |
| |
| public void propertyChanged(PropertyChangeEvent event) { |
| // do nothing |
| } |
| |
| @Override |
| public String toString() { |
| return ObjectTools.toString(this); |
| } |
| } |
