Source for org.jfree.chart.event.RendererChangeEvent

   1: /* ===========================================================
   2:  * JFreeChart : a free chart library for the Java(tm) platform
   3:  * ===========================================================
   4:  *
   5:  * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
   6:  *
   7:  * Project Info:  http://www.jfree.org/jfreechart/index.html
   8:  *
   9:  * This library is free software; you can redistribute it and/or modify it 
  10:  * under the terms of the GNU Lesser General Public License as published by 
  11:  * the Free Software Foundation; either version 2.1 of the License, or 
  12:  * (at your option) any later version.
  13:  *
  14:  * This library is distributed in the hope that it will be useful, but 
  15:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
  16:  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 
  17:  * License for more details.
  18:  *
  19:  * You should have received a copy of the GNU Lesser General Public
  20:  * License along with this library; if not, write to the Free Software
  21:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 
  22:  * USA.  
  23:  *
  24:  * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 
  25:  * in the United States and other countries.]
  26:  *
  27:  * ------------------------
  28:  * RendererChangeEvent.java
  29:  * ------------------------
  30:  * (C) Copyright 2003, 2004, by Object Refinery Limited.
  31:  *
  32:  * Original Author:  David Gilbert (for Object Refinery Limited);
  33:  * Contributor(s):   -;
  34:  *
  35:  * $Id: RendererChangeEvent.java,v 1.2.2.1 2005/10/25 20:42:25 mungady Exp $
  36:  *
  37:  * Changes (from 24-Aug-2001)
  38:  * --------------------------
  39:  * 23-Oct-2003 : Version 1 (DG);
  40:  *
  41:  */
  42: 
  43: package org.jfree.chart.event;
  44: 
  45: /**
  46:  * An event that can be forwarded to any 
  47:  * {@link org.jfree.chart.event.RendererChangeListener} to signal a change to 
  48:  * a plot.
  49:  */
  50: public class RendererChangeEvent extends ChartChangeEvent {
  51: 
  52:     /** The renderer that generated the event. */
  53:     private Object renderer;
  54: 
  55:     /**
  56:      * Creates a new event.
  57:      *
  58:      * @param renderer  the renderer that generated the event.
  59:      */
  60:     public RendererChangeEvent(Object renderer) {
  61:         super(renderer);
  62:         this.renderer = renderer;
  63:     }
  64: 
  65:     /**
  66:      * Returns the renderer that generated the event.
  67:      *
  68:      * @return The renderer that generated the event.
  69:      */
  70:     public Object getRenderer() {
  71:         return this.renderer;
  72:     }
  73: 
  74: }