Logo
Distributed Genetic Programming Framework
print print

File org.jfree.chart.entity.XYAnnotationEntity.java

Here you can find all the information about the file org.jfree.chart.entity.XYAnnotationEntity.java. You may explore it here or download it onto your local disk.
/* ===========================================================
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 
 * USA.  
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 
 * in the United States and other countries.]
 *
 * -----------------------
 * XYAnnotationEntity.java
 * -----------------------
 * (C) Copyright 2004, by Object Refinery Limited.
 *
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 *
 * $Id: XYAnnotationEntity.java,v 1.3.2.1 2005/10/25 20:41:59 mungady Exp $
 *
 * Changes:
 * --------
 * 29-Sep-2004 : Version 1 (DG);
 *
 */


package org.jfree.chart.entity;

import java.awt.Shape;
import java.io.Serializable;

/**
 * A chart entity that represents an annotation on an 
 * {@link org.jfree.chart.plot.XYPlot}.
 */

public class XYAnnotationEntity extends ChartEntity
                                implements Serializable {
    
    /** For serialization. */
    private static final long serialVersionUID = 2340334068383660799L;
    
    /** The renderer index. */
    private int rendererIndex;

    /**
     * Creates a new entity.
     *
     * @param hotspot  the area.
     * @param rendererIndex  the rendererIndex (zero-based index).
     * @param toolTipText  the tool tip text.
     * @param urlText  the URL text for HTML image maps.
     */

    public XYAnnotationEntity(Shape hotspot, int rendererIndex,
                              String toolTipText, String urlText) {
        super(hotspot, toolTipText, urlText);
        this.rendererIndex = rendererIndex;
    }

    /**
     * Returns the renderer index.
     *
     * @return The renderer index.
     */

    public int getRendererIndex() {
        return this.rendererIndex;
    }

    /**
     * Sets the renderer index.
     *
     * @param index  the item index (zero-based).
     */

    public void setRendererIndex(int index) {
        this.rendererIndex = index;
    }

    /**
     * Tests the entity for equality with an arbitrary object.
     * 
     * @param obj  the object (<code>null</code> permitted).
     * 
     * @return A boolean.
     */

    public boolean equals(Object obj) {
        if (obj == this) {
            return true;      
        }
        if (!super.equals(obj)) {
            return false;
        }
        if (!(obj instanceof XYAnnotationEntity)) {
            return false;
        }
        XYAnnotationEntity that = (XYAnnotationEntity) obj;
        if (this.rendererIndex != that.rendererIndex) {
            return false;   
        }
        return true;
    }

}

File Information:

file name:XYAnnotationEntity.java
package:org.jfree.chart.entity
qualified name:org.jfree.chart.entity.XYAnnotationEntity.java
file type:Java Source File
download location:download http://dgpf.sourceforge.net/source/org/jfree/chart/entity/XYAnnotationEntity.java
size:3.570 KB (3656 B)
uploaded: 2015-07-22 04:11:03 GMT+0000
last update: 2006-08-25 12:16:44 GMT+0000
last access: 2017-11-23 05:32:06 GMT+0000

statistics online since 2006-01-02.   RSS Feed
Contact us by sending an email to tweise@gmx.de to receive further information, to report errors, or to join our project.
All content on this site (http://dgpf.sourceforge.net/) is LGPL-licensed.
http://dgpf.sourceforge.net/scripts/source/source.php last modified at 2015-07-22 04:10:53 GMT+0000 served at 2017-11-23 05:32:06 GMT+0000.
Valid CSS Valid XHTML 1.1
Valid RSS SourceForge.net Logo