java.util

Class EventListenerProxy

Implemented Interfaces:
EventListener
Known Direct Subclasses:
AWTEventListenerProxy, PropertyChangeListenerProxy, VetoableChangeListenerProxy

public abstract class EventListenerProxy
extends Object
implements EventListener

An abstract wrapper for event listeners. This allows subclasses to attach additional parameters to an existing event listener to create a new one. Subclasses are expected to add methods to set and retrieve any attached properties.
Since:
1.4

Constructor Summary

EventListenerProxy(EventListener listener)
Construct a proxy event listener, given an existing one to augment.

Method Summary

EventListener
getListener()
Return the wrapped event listener.

Methods inherited from class java.lang.Object

clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EventListenerProxy

public EventListenerProxy(EventListener listener)
Construct a proxy event listener, given an existing one to augment.
Parameters:
listener - the listener to wrap

Method Details

getListener

public EventListener getListener()
Return the wrapped event listener.
Returns:
the listener associated with this proxy

EventListenerProxy.java -- abstract wrapper for event listeners Copyright (C) 2002, 2005 Free Software Foundation, Inc. This file is part of GNU Classpath. GNU Classpath is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. GNU Classpath is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with GNU Classpath; see the file COPYING. If not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version.