Metacat

/**

 *  '$RCSfile$'

 *    Purpose: A Class that represents an XML Comment node and its contents,

 *             and can build itself from a database connection

 *  Copyright: 2000 Regents of the University of California and the

 *             National Center for Ecological Analysis and Synthesis

 *    Authors: Matt Jones

 *

 *   '$Author$'

 *     '$Date$'

 * '$Revision$'

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

package edu.ucsb.nceas.metacat;

/**

 * A Class that represents an XML Comment node and its contents,

 */

public class CommentNode extends BasicNode {

    private String      nodeData = null;

    /**

     * Construct a new CommentNode instance

     *

     * @param nodeid the element_id for the node to be created

     * @param parentnodeid the id of the parent node

     * @param nodedata the text of the node

     * @param nodetype the type of the node

     */

    public CommentNode (long nodeid, long parentnodeid,

                          String nodedata) {

      setNodeID(nodeid);

      setParentID(parentnodeid);

      setNodeData(nodedata);

      setNodeType("COMMENT");

    }

    /** Set the node data to the given string */

    public void setNodeData(String nodedata) {

      this.nodeData = nodedata;

    }

    /** Get the node data as a string value */

    public String getNodeData() {

      return nodeData;

    }

    /**

     * String representation of this text node

     */

    public String toString () {

        return ("<!-- " + nodeData + " -->");

    }

}