| /****************************************************************************** |
| * Copyright (c) 2010 Oracle |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * Konstantin Komissarchik - initial implementation and ongoing maintenance |
| ******************************************************************************/ |
| |
| package org.eclipse.jst.common.project.facet.core.libprov; |
| |
| /** |
| * The common interface that's used throughout the Library Provider Framework to implement |
| * listeners. |
| * |
| * @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a> |
| * @since 1.4 |
| */ |
| |
| public interface IPropertyChangeListener |
| { |
| /** |
| * Called when property is changed. |
| * |
| * @param property the name of the property |
| * @param oldValue the old value |
| * @param newValue the new value |
| */ |
| |
| void propertyChanged( String property, |
| Object oldValue, |
| Object newValue ); |
| } |
| |
