001/* ===========================================================
002 * JFreeChart : a free chart library for the Java(tm) platform
003 * ===========================================================
004 *
005 * (C) Copyright 2000-2007, by Object Refinery Limited and Contributors.
006 *
007 * Project Info:  http://www.jfree.org/jfreechart/index.html
008 *
009 * This library is free software; you can redistribute it and/or modify it 
010 * under the terms of the GNU Lesser General Public License as published by 
011 * the Free Software Foundation; either version 2.1 of the License, or 
012 * (at your option) any later version.
013 *
014 * This library is distributed in the hope that it will be useful, but 
015 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
016 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 
017 * License for more details.
018 *
019 * You should have received a copy of the GNU Lesser General Public
020 * License along with this library; if not, write to the Free Software
021 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 
022 * USA.  
023 *
024 * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 
025 * in the United States and other countries.]
026 *
027 * --------------
028 * PlotState.java
029 * --------------
030 * (C) Copyright 2003-2007, by Object Refinery Limited.
031 *
032 * Original Author:  David Gilbert (for Object Refinery Limited);
033 * Contributor(s):   -;
034 *
035 * Changes
036 * -------
037 * 30-Oct-2003 : Version 1 (DG);
038 *
039 */
040package org.jfree.chart.plot;
041
042import java.util.HashMap;
043import java.util.Map;
044
045/**
046 * Records information about the state of a plot during the drawing process.
047 */
048public class PlotState {
049
050    /** The shared axis states. */
051    private Map sharedAxisStates;
052    
053    /**
054     * Creates a new state object.
055     */
056    public PlotState() {
057        this.sharedAxisStates = new HashMap();    
058    }
059    
060    /**
061     * Returns a map containing the shared axis states.
062     * 
063     * @return A map.
064     */
065    public Map getSharedAxisStates() {
066        return this.sharedAxisStates;
067    }
068    
069}