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     * DefaultCategoryItemRenderer.java
029     * --------------------------------
030     * (C) Copyright 2003-2007, by Object Refinery Limited and Contributors.
031     *
032     * Original Author:  David Gilbert (for Object Refinery Limited);
033     * Contributor(s):   -;
034     *
035     * Changes
036     * -------
037     * 29-Apr-2003 : Version 1 (DG);
038     *
039     */
040    
041    package org.jfree.chart.renderer.category;
042    
043    import java.io.Serializable;
044    
045    
046    /**
047     * A default renderer for the {@link org.jfree.chart.plot.CategoryPlot} class.
048     */
049    public class DefaultCategoryItemRenderer extends LineAndShapeRenderer
050                                             implements Serializable {
051        
052        /** For serialization. */
053        private static final long serialVersionUID = -7793786349384231896L;
054        
055        // no new methods
056        
057    }