Mercurial > hg > truffle
diff agent/src/share/classes/com/sun/java/swing/action/DelegateAction.java @ 258:54499b980c23
6710791: Remove files or build from source:maf-1_0.jar, jlfg-1_0.jar
Summary: Removed maf-1_0.jar and jlfg-1_0.jar files.
Reviewed-by: poonam, jjh
author | swamyv |
---|---|
date | Tue, 29 Jul 2008 13:54:27 -0700 |
parents | |
children | c18cbe5936b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/agent/src/share/classes/com/sun/java/swing/action/DelegateAction.java Tue Jul 29 13:54:27 2008 -0700 @@ -0,0 +1,65 @@ +/* + * Copyright 2000-2008 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code 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 + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + * + */ + + +package com.sun.java.swing.action; + +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import javax.swing.AbstractAction; +import javax.swing.Icon; + +public abstract class DelegateAction extends AbstractAction +{ + + public DelegateAction(String name, Icon icon) + { + super(name, icon); + } + + public void addActionListener(ActionListener listener) + { + this.listener = listener; + } + + public void removeActionListener(ActionListener listener) + { + this.listener = null; + } + + public ActionListener[] getActionListeners() + { + return (new ActionListener[] { + listener + }); + } + + public void actionPerformed(ActionEvent evt) + { + if(listener != null) + listener.actionPerformed(evt); + } + + private ActionListener listener; +}