Source for org.jfree.chart.event.AxisChangeListener

   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:  * AxisChangeEvent.java
  29:  * --------------------
  30:  * (C) Copyright 2000-2004, by Object Refinery Limited.
  31:  *
  32:  * Original Author:  David Gilbert (for Object Refinery Limited);
  33:  * Contributor(s):   -;
  34:  *
  35:  * $Id: AxisChangeListener.java,v 1.2.2.1 2005/10/25 20:42:25 mungady Exp $
  36:  *
  37:  * Changes (from 24-Aug-2001)
  38:  * --------------------------
  39:  * 24-Aug-2001 : Added standard source header. Fixed DOS encoding problem (DG);
  40:  * 07-Nov-2001 : Updated header (DG);
  41:  * 14-Oct-2002 : Now extends EventListener (DG);
  42:  *
  43:  */
  44: 
  45: package org.jfree.chart.event;
  46: 
  47: import java.util.EventListener;
  48: 
  49: /**
  50:  * The interface that must be supported by classes that wish to receive 
  51:  * notification of changes to an axis.
  52:  * <P>
  53:  * The Plot class implements this interface, and automatically registers with 
  54:  * its axes (if any). Any axis changes are passed on by the plot as a plot 
  55:  * change event.  This is part of the notification mechanism that ensures that 
  56:  * charts are redrawn whenever changes are made to any chart component.
  57:  *
  58:  */
  59: public interface AxisChangeListener extends EventListener {
  60: 
  61:     /**
  62:      * Receives notification of an axis change event.
  63:      *
  64:      * @param event  the event.
  65:      */
  66:     public void axisChanged(AxisChangeEvent event);
  67: 
  68: }