/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the  "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * $Id$
 */
package org.apache.xalan.xsltc;

/**
 * Interface for SAXImpl which adds methods used at run-time, over and above
 * those provided by the XSLTC DOM interface. An attempt to avoid the current
 * "Is the DTM a DOM, if so is it a SAXImpl, . . .
 * which was producing some ugly replicated code
 * and introducing bugs where that multipathing had not been
 * done.  This makes it easier to provide other DOM/DOMEnhancedForDTM
 * implementations, rather than hard-wiring XSLTC to SAXImpl.
 * 
 * @author Joseph Kesselman
 *
 */
public interface DOMEnhancedForDTM extends DOM {
    public short[] getMapping(String[] names, String[] uris, int[] types);
    public int[] getReverseMapping(String[] names, String[] uris, int[] types);
    public short[] getNamespaceMapping(String[] namespaces);
    public short[] getReverseNamespaceMapping(String[] namespaces);
    public String getDocumentURI();
    public void setDocumentURI(String uri);    
    public int getExpandedTypeID2(int nodeHandle);
    public boolean hasDOMSource();
    public int getElementById(String idString);    
}