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Java > Open Source Codes > oracle > toplink > essentials > internal > ejb > cmp3 > xml > parser > XMLNodeList


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the "License"). You may not use this file except
5  * in compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * glassfish/bootstrap/legal/CDDLv1.0.txt or
9  * https://glassfish.dev.java.net/public/CDDLv1.0.html.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * HEADER in each file and include the License file at
15  * glassfish/bootstrap/legal/CDDLv1.0.txt. If applicable,
16  * add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your
18  * own identifying information: Portions Copyright [yyyy]
19  * [name of copyright owner]
20  */
21 // Copyright (c) 1998, 2006, Oracle. All rights reserved.
22 package oracle.toplink.essentials.internal.ejb.cmp3.xml.parser;
23
24 import java.util.ArrayList JavaDoc;
25 import org.w3c.dom.Node JavaDoc;
26 import org.w3c.dom.NodeList JavaDoc;
27
28 /**
29  * Implementation of the org.w3c.dom.NodeList interface
30  */
31 public class XMLNodeList implements NodeList JavaDoc {
32     private ArrayList JavaDoc nodes;
33
34     public XMLNodeList() {
35         nodes = new ArrayList JavaDoc();
36     }
37
38     public XMLNodeList(int size) {
39         nodes = new ArrayList JavaDoc(size);
40     }
41
42     public int getLength() {
43         return nodes.size();
44     }
45
46     public Node JavaDoc item(int i) {
47         return (Node JavaDoc)nodes.get(i);
48     }
49
50     public void add(Node JavaDoc node) {
51         nodes.add(node);
52     }
53
54     public void addAll(NodeList JavaDoc nodelist) {
55         int size = nodelist.getLength();
56         for (int i = 0; i < size; i++) {
57             nodes.add(nodelist.item(i));
58         }
59     }
60 }
61
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