?? legendchangeevent.java
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/* =========================================================== * 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; }}
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