/*
 * 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.xml.serializer;

import javax.xml.transform.Transformer;

import org.w3c.dom.Node;
/**
 * This interface is meant to be used by a base interface to
 * TransformState, but which as only the setters which have non Xalan
 * specific types in their signature, so that there are no dependancies
 * of the serializer on Xalan.
 * 
 * This interface is not a public API, it is only public because it is
 * used by Xalan.
 * 
 * @see org.apache.xalan.transformer.TransformState
 * @xsl.usage internal
 */
public interface TransformStateSetter
{


  /**
   * Set the current node.
   *
   * @param n The current node.
   */
  void setCurrentNode(Node n);

  /**
   * Reset the state on the given transformer object.
   *
   * @param transformer
   */
  void resetState(Transformer transformer);

}