/* =========================================================== * JFreeChart : a free chart library for the Java(tm) platform * =========================================================== * * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors. * * Project Info:  http://www.jfree.org/jfreechart/index.html * * 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. * * [Java is a trademark or registered trademark of Sun Microsystems, Inc.  * in the United States and other countries.] * * ---------------------- * LegendChangeEvent.java * ---------------------- * (C) Copyright 2000-2004, by Object Refinery Limited. * * Original Author:  David Gilbert (for Object Refinery Limited); * Contributor(s):   -; * * $Id: LegendChangeEvent.java,v 1.4 2005/03/29 12:54:55 mungady Exp $ * * Changes (from 24-Aug-2001) * -------------------------- * 24-Aug-2001 : Added standard source header. Fixed DOS encoding problem (DG); * 07-Nov-2001 : Updated header (DG); * 09-Oct-2002 : Fixed errors reported by Checkstyle (DG); * */package org.jfree.chart.event;import org.jfree.chart.OldLegend;/** * A change event that encapsulates information about a change to a chart  * legend. */public class LegendChangeEvent extends ChartChangeEvent {    /** The chart legend that generated the event. */    private OldLegend legend;    /**     * Creates a new LegendChangeEvent.     *     * @param legend  the legend that generated the event.     */    public LegendChangeEvent(OldLegend legend) {        super(legend);        this.legend = legend;    }    /**     * Returns the legend that generated the event.     *     * @return The legend that generated the event.     */    public OldLegend getLegend() {        return this.legend;    }}