01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * If you wish your version of this file to be governed by only the CDDL
25: * or only the GPL Version 2, indicate your decision by adding
26: * "[Contributor] elects to include this software in this distribution
27: * under the [CDDL or GPL Version 2] license." If you do not indicate a
28: * single choice of license, a recipient has the option to distribute
29: * your version of this file under either the CDDL, the GPL Version 2 or
30: * to extend the choice of license to its licensees as provided above.
31: * However, if you add GPL Version 2 code and therefore, elected the GPL
32: * Version 2 license, then the option applies only if the new code is
33: * made subject to such option by the copyright holder.
34: *
35: * Contributor(s):
36: *
37: * Portions Copyrighted 2008 Sun Microsystems, Inc.
38: */
39:
40: package org.netbeans.modules.websvc.saas.ui.nodes;
41:
42: import java.util.ArrayList;
43: import java.util.Collections;
44: import java.util.List;
45: import org.netbeans.modules.websvc.saas.model.WadlSaasMethod;
46: import org.netbeans.modules.websvc.saas.model.WadlSaasResource;
47: import org.netbeans.modules.websvc.saas.model.wadl.Method;
48: import org.netbeans.modules.websvc.saas.model.wadl.Resource;
49: import org.openide.nodes.Children;
50: import org.openide.nodes.Node;
51:
52: /**
53: *
54: * @author nam
55: */
56: public class ResourceNodeChildren extends Children.Keys<Object> {
57: private final WadlSaasResource resource;
58:
59: public ResourceNodeChildren(WadlSaasResource resource) {
60: this .resource = resource;
61: }
62:
63: @Override
64: protected void addNotify() {
65: super .addNotify();
66: updateKeys();
67: }
68:
69: @Override
70: protected void removeNotify() {
71: java.util.List<String> emptyList = Collections.emptyList();
72: setKeys(emptyList);
73: super .removeNotify();
74: }
75:
76: private void updateKeys() {
77: ArrayList<Object> keys = new ArrayList<Object>();
78: keys.addAll(resource.getResourcesAndMethods());
79: setKeys(keys.toArray());
80: }
81:
82: @Override
83: protected Node[] createNodes(Object key) {
84: if (key instanceof WadlSaasResource) {
85: return new Node[] { new ResourceNode(
86: ((WadlSaasResource) key)) };
87: } else if (key instanceof WadlSaasMethod) {
88: return new Node[] { new WadlMethodNode((WadlSaasMethod) key) };
89: }
90:
91: return new Node[0];
92: }
93:
94: }
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