code: /*
   * 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);
  
  }
  