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A collection of Java utilities.

There is a newer version: 1.9

//
// $Id$
//
// samskivert library - useful routines for java programs
// Copyright (C) 2001-2011 Michael Bayne, et al.
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

package com.samskivert.swing.event;

import javax.swing.event.AncestorEvent;
import javax.swing.event.AncestorListener;

/**
 * An abstract adapter class for receiving ancestor events. The methods in
 * this class are empty. This class exists as a convenience for creating
 * listener objects.
 *
 *  This class really ought to have been provided as a standard part of
 * the javax.swing.event package, but somehow the developers
 * missed it and so we've done their job for them.
 */
public abstract class AncestorAdapter implements AncestorListener
{
    // documentation inherited
    public void ancestorAdded (AncestorEvent e) {
        // nothing to do here
    }

    // documentation inherited
    public void ancestorMoved (AncestorEvent e) {
        // nothing to do here
    }

    // documentation inherited
    public void ancestorRemoved (AncestorEvent e) {
        // nothing to do here
    }
}