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.xalan.xsltc;
  
  
  /**
   * @author Morten Jorgensen
   */
  public interface DOMCache {
  
      /**
       * This method is responsible for:
       *
       * (1) building the DOMImpl tree
       *
       *      Parser  _parser = new Parser();
       *      DOMImpl _dom = new DOMImpl();
       *      _parser.setDocumentHandler(_dom.getBuilder());
       *      _parser.setDTDHandler(_dom.getBuilder());
       *      _parser.parse(uri);
       *
       * (2) giving the translet an early opportunity to extract anything from
       *     the DOMImpl that it would like
       *
       *      translet.documentPrepass(_dom);
       *
       * (3) setting the document URI:
       *
       *      _dom.setDocumentURI(uri);
       * 
       * @param baseURI The base URI used by the document call.
       * @param href The href argument passed to the document function.
       * @param translet A reference to the translet requesting the document
       */
      public DOM retrieveDocument(String baseURI, String href, Translet translet);
  
  }
  