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Java > Open Source Codes > org > netbeans > modules > websvc > registry > ui > ArrayTypeTreeNode


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.websvc.registry.ui;
21
22 import javax.swing.tree.*;
23 import java.util.ArrayList JavaDoc;
24
25 /**
26  *
27  * @author David Botterill
28  */
29 public class ArrayTypeTreeNode extends DefaultMutableTreeNode {
30
31      /** Creates a new instance of TypeTreeNode */
32     public ArrayTypeTreeNode(Object JavaDoc userObject) {
33         super(userObject);
34     }
35
36     public void updateValueOfChildren() {
37         /**
38          * create a new ArrayList from all of the child values.
39          */
40         TypeNodeData data = (TypeNodeData)this.getUserObject();
41         ArrayList JavaDoc newList = new ArrayList JavaDoc();
42         for(int ii=0; ii < this.getChildCount(); ii++) {
43            DefaultMutableTreeNode childNode = (DefaultMutableTreeNode)this.getChildAt(ii);
44             TypeNodeData childData = (TypeNodeData)childNode.getUserObject();
45             if(null != childData.getParameterValue()) {
46                 newList.add(childData.getParameterValue());
47             }
48         }
49         
50         data.setParameterValue(newList);
51         /**
52          * If this node is a member of a structure type, update it's parent.
53          */
54         DefaultMutableTreeNode parentNode = (DefaultMutableTreeNode) this.getParent();
55         if(null != parentNode && parentNode instanceof ArrayTypeTreeNode) {
56             ((ArrayTypeTreeNode)parentNode).updateValueOfChildren();
57         } else if(null != parentNode && parentNode instanceof StructureTypeTreeNode) {
58             /**
59              * This type should be a JavaStructureMember
60              */
61             ((StructureTypeTreeNode)parentNode).updateValueOfChild(data);
62         }
63         
64         
65     }
66     
67 }
68
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