dtddocument.java

Java的面向对象数据库系统的源代码

/**
 * org/ozoneDB/xml/DTDDocument.java
 *
 * The contents of this file are subject to the OpenXML Public
 * License Version 1.0; you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 * http://www.openxml.org/license.html
 *
 * THIS SOFTWARE IS DISTRIBUTED ON AN "AS IS" BASIS WITHOUT WARRANTY
 * OF ANY KIND, EITHER EXPRESSED OR IMPLIED. THE INITIAL DEVELOPER
 * AND ALL CONTRIBUTORS SHALL NOT BE LIABLE FOR ANY DAMAGES AS A
 * RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
 * DERIVATIVES. SEE THE LICENSE FOR THE SPECIFIC LANGUAGE GOVERNING
 * RIGHTS AND LIMITATIONS UNDER THE LICENSE.
 *
 * The Initial Developer of this code under the License is Assaf Arkin.
 * Portions created by Assaf Arkin are Copyright (C) 1998, 1999.
 * All Rights Reserved.
 */

/**
 * Changes for Persistent DOM running with ozone are
 * Copyright 1999 by SMB GmbH. All rights reserved.
 */

package org.ozoneDB.xml;

import java.util.*;
import org.w3c.dom.*;
import org.ozoneDB.xml.dom.*;


/**
 * @version $Revision: 1.1 $ $Date: 2003/11/02 17:26:13 $
 * @author <a href="mailto:[e-mail]">Assaf Arkin</a>
 */
public final class DTDDocument extends DocumentTypeImpl implements Document, DocumentType {
    
    
    public DTDDocument() {
        super( null );
    }
    
    
    public DTDDocument( Document owner, String rootElement, boolean standalone, String systemId, String publicId ) {
        super( owner, rootElement, standalone, systemId, publicId );
    }
    
    
    public Object clone() {
        DTDDocument clone;
        //        clone = (AttrProxy) database().createObject (AttrImpl.class.getName());
        //            clone.init (_ownerDocument, getNodeName(), getNodeValue());
        //            cloneInto ((NodeProxy)clone, true);
        clone = new DTDDocument();
        cloneInto( clone, true );
        return clone;
    } 
    
    
    public Node cloneNode( boolean deep ) {
        DTDDocument clone;
        clone = new DTDDocument();
        cloneInto( clone, deep );
        return clone;
    } 
    
}