1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one
3  * or more contributor license agreements. See the NOTICE file
4  * distributed with this work for additional information
5  * regarding copyright ownership. The ASF licenses this file
6  * to you under the Apache License, Version 2.0 (the  "License");
7  * you may not use this file except in compliance with the License.
8  * You may obtain a copy of the License at
9  *
10  *     http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 /*
19  * $Id: NodeConsumer.java 468655 2006-10-28 07:12:06Z minchau $
20  */
21 package org.apache.xml.utils;
22 
23 import org.w3c.dom.Node;
24 
25 /**
26  * The tree walker will test for this interface, and call
27  * setOriginatingNode before calling the SAX event.  For creating
28  * DOM backpointers for things that are normally created via
29  * SAX events.
30  */
31 public interface NodeConsumer
32 {
33 
34   /**
35    * Set the node that is originating the SAX event.
36    *
37    * @param n Reference to node that originated the current event.
38    */
setOriginatingNode(Node n)39   public void setOriginatingNode(Node n);
40 }
41