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Java > Open Source Codes > org > apache > batik > dom > AbstractChildNode


1 /*
2
3    Copyright 2000-2001 The Apache Software Foundation
4
5    Licensed under the Apache License, Version 2.0 (the "License");
6    you may not use this file except in compliance with the License.
7    You may obtain a copy of the License at
8
9        http://www.apache.org/licenses/LICENSE-2.0
10
11    Unless required by applicable law or agreed to in writing, software
12    distributed under the License is distributed on an "AS IS" BASIS,
13    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14    See the License for the specific language governing permissions and
15    limitations under the License.
16
17  */
18 package org.apache.batik.dom;
19
20 import org.w3c.dom.Node JavaDoc;
21
22 /**
23  * This class implements the {@link org.w3c.dom.Node} interface with support
24  * for parent and siblings.
25  *
26  * @author <a HREF="mailto:stephane@hillion.org">Stephane Hillion</a>
27  * @version $Id: AbstractChildNode.java,v 1.5 2004/08/18 07:13:07 vhardy Exp $
28  */
29 public abstract class AbstractChildNode extends AbstractNode {
30     /**
31      * The parent node of this node.
32      */
33     protected Node JavaDoc parentNode;
34
35     /**
36      * The previous sibling.
37      */
38     protected Node JavaDoc previousSibling;
39
40     /**
41      * Returns the next sibling.
42      */
43     protected Node JavaDoc nextSibling;
44
45     /**
46      * <b>DOM</b>: Implements {@link org.w3c.dom.Node#getParentNode()}.
47      * @return {@link #parentNode}
48      */
49     public Node JavaDoc getParentNode() {
50     return parentNode;
51     }
52
53     /**
54      * Sets the parent node.
55      */
56     public void setParentNode(Node JavaDoc v) {
57     parentNode = v;
58     }
59
60     /**
61      * Sets the node immediately preceding this node.
62      */
63     public void setPreviousSibling(Node JavaDoc v) {
64     previousSibling = v;
65     }
66
67     /**
68      * <b>DOM</b>: Implements {@link org.w3c.dom.Node#getPreviousSibling()}.
69      * @return {@link #previousSibling}.
70      */
71     public Node JavaDoc getPreviousSibling() {
72     return previousSibling;
73     }
74
75     /**
76      * Sets the node immediately following this node.
77      */
78     public void setNextSibling(Node JavaDoc v) {
79     nextSibling = v;
80     }
81
82     /**
83      * <b>DOM</b>: Implements {@link org.w3c.dom.Node#getNextSibling()}.
84      * @return {@link #nextSibling}.
85      */
86     public Node JavaDoc getNextSibling() {
87     return nextSibling;
88     }
89 }
90
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