    001    /* ========================================================================
    002     * JCommon : a free general purpose class library for the Java(tm) platform
    003     * ========================================================================
    004     *
    005     * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
    006     *
    007     * Project Info:  http://www.jfree.org/jcommon/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     * NullReadHandler.java
    029     * --------------------
    030     * (C)opyright 2003, 2004, by Thomas Morgner and Contributors.
    031     *
    032     * Original Author:  Thomas Morgner;
    033     * Contributor(s):   David Gilbert (for Object Refinery Limited);
    034     *
    035     * $Id: NullReadHandler.java,v 1.2 2005/10/18 13:33:32 mungady Exp $
    036     *
    037     * Changes
    038     * -------
    039     * 03-Dec-2003 : Initial version
    040     *
    041     */
    042
    043    package org.jfree.xml.parser.coretypes;
    044
    045    import org.jfree.xml.parser.AbstractXmlReadHandler;
    046    import org.jfree.xml.parser.XmlReaderException;
    047
    048    /**
    049     * A null read handler.
    050     */
    051    public class NullReadHandler extends AbstractXmlReadHandler {
    052
    053        /**
    054         * Default constructor.
    055         */
    056        public NullReadHandler() {
    057            super();
    058        }
    059
    060        /**
    061         * Returns the object for this element.
    062         *
    063         * @return the object.
    064         *
    065         * @throws XmlReaderException if there is a parsing error.
    066         */
    067        public Object getObject() throws XmlReaderException {
    068            return null;
    069        }
    070    }