jcommon.java

JfreeChart 常用图表例子

/* ========================================================================
 * JCommon : a free general purpose class library for the Java(tm) platform
 * ========================================================================
 *
 * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
 * 
 * Project Info:  http://www.jfree.org/jcommon/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., 59 Temple Place, Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 
 * in the United States and other countries.]
 *
 * ------------
 * JCommon.java
 * ------------
 * (C) Copyright 2002-2005, by Object Refinery Limited.
 *
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 *
 * $Id: JCommon.java,v 1.3 2005/06/01 14:12:27 taqua Exp $
 *
 * Changes
 * -------
 * 28-Feb-2002 : Version 1 (DG);
 * 22-Mar-2002 : Changed version number to 0.6.0 (DG);
 * 25-Mar-2002 : Moved the project info details into a class so that the text can be localised
 *               more easily (DG);
 * 04-Apr-2002 : Added Hari to contributors (DG);
 * 19-Apr-2002 : Added Sam (oldman) to contributors (DG);
 * 07-Jun-2002 : Added contributors (DG);
 * 24-Jun-2002 : Removed unnecessary imports (DG);
 * 27-Aug-2002 : Updated version number to 0.7.0 (DG);
 *
 */

package org.jfree;

import org.jfree.ui.about.ProjectInfo;

/**
 * This class contains static information about the JCommon class library.
 *
 * @author David Gilbert
 */
public final class JCommon {

    /** Information about the project. */
    public static final ProjectInfo INFO = JCommonInfo.getInstance();
    
    /**
     * Hidden constructor.
     */
    private JCommon() {
        super();
    }
    
    /**
     * Prints information about JCommon to standard output.
     *
     * @param args  no arguments are honored.
     */
    public static void main(final String[] args) {
        System.out.println(JCommon.INFO.toString());
    }

}