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1
19
20 package org.netbeans.modules.websvc.jaxrpc.nodes;
21
22 import java.beans.PropertyChangeEvent  ;
23 import java.beans.PropertyChangeListener ;
24 import java.io.IOException ;
25 import java.util.ArrayList ;
26 import java.util.Iterator ;
27 import java.util.List ;
28 import javax.swing.SwingUtilities ;
29 import javax.swing.event.ChangeEvent ;
30 import javax.swing.event.ChangeListener ;
31 import org.netbeans.api.java.project.JavaProjectConstants;
32 import org.netbeans.api.project.Project;
33 import org.netbeans.api.project.SourceGroup;
34 import org.netbeans.api.project.Sources;
35 import org.netbeans.modules.websvc.api.client.WebServicesClientSupport;
36 import org.netbeans.modules.websvc.api.client.WebServicesClientView;
37 import org.netbeans.spi.project.ui.support.NodeFactory;
38 import org.netbeans.spi.project.ui.support.NodeList;
39 import org.openide.ErrorManager;
40 import org.openide.filesystems.FileChangeAdapter;
41 import org.openide.filesystems.FileEvent;
42 import org.openide.filesystems.FileObject;
43 import org.openide.nodes.Node;
44
45
49 public class JaxRpcNodeFactory implements NodeFactory {
50 private static final String WSDL_FOLDER = "wsdl";
52 public JaxRpcNodeFactory() {
53 }
54
55 public NodeList createNodes(Project project) {
56 assert project != null;
57 return new WsNodeList(project);
58 }
59
60 private static class WsNodeList implements NodeList<String > {
61
62 private static final String KEY_SERVICE_REFS = "serviceRefs"; private Project project;
65
66 private List <ChangeListener > listeners = new ArrayList <ChangeListener >();
67 private final WsdlCreationListener wsdlListener;
68 private final MetaInfListener metaInfListener;
69 private FileObject wsdlFolder;
70
71 public WsNodeList(Project proj) {
72 project = proj;
73 this.metaInfListener = new MetaInfListener();
74 this.wsdlListener = new WsdlCreationListener();
75 }
76
77 public List keys() {
78 List <String > result = new ArrayList <String >();
79 WebServicesClientSupport wscs = WebServicesClientSupport.getWebServicesClientSupport(project.getProjectDirectory());
80 if (wscs != null) {
81 result.add(KEY_SERVICE_REFS);
82 }
83 return result;
84 }
85
86 public synchronized void addChangeListener(ChangeListener l) {
87 listeners.add(l);
88 }
89
90 public synchronized void removeChangeListener(ChangeListener l) {
91 listeners.remove(l);
92 }
93
94 private void fireChange() {
95 ArrayList <ChangeListener > list = new ArrayList <ChangeListener >();
96 synchronized (this) {
97 list.addAll(listeners);
98 }
99 Iterator <ChangeListener > it = list.iterator();
100 while (it.hasNext()) {
101 ChangeListener elem = it.next();
102 elem.stateChanged(new ChangeEvent ( this ));
103 }
104 }
105
106 public Node node(String key) {
107 FileObject clientRoot = project.getProjectDirectory();
108 WebServicesClientView clientView = WebServicesClientView.getWebServicesClientView(clientRoot);
109 if (clientView != null) {
110 WebServicesClientSupport wss = WebServicesClientSupport.getWebServicesClientSupport(clientRoot);
111 if (wss!=null) {
112 FileObject wsdlFolder = wss.getWsdlFolder();
113 if (wsdlFolder!=null) {
114 FileObject[] children = wsdlFolder.getChildren();
115 boolean foundWsdl = false;
116 for (int i=0;i<children.length;i++) {
117 if (children[i].getExt().equalsIgnoreCase(WSDL_FOLDER)) { foundWsdl=true;
119 break;
120 }
121 }
122 if (foundWsdl) {
123 return clientView.createWebServiceClientView(wsdlFolder);
124 }
125 }
126 }
127 }
128 return null;
129 }
130
131 public void addNotify() {
132
133 Sources sources = (Sources)project.getLookup().lookup(Sources.class);
134 if (sources!=null) {
135 SourceGroup[] groups = sources.getSourceGroups(JavaProjectConstants.SOURCES_TYPE_JAVA);
136 if (groups!=null && groups.length>0) {
137 FileObject srcDir = groups[0].getRootFolder();
138 srcDir.addFileChangeListener(metaInfListener);
139 FileObject metaInf = srcDir.getFileObject("META-INF");
140 if (metaInf!=null) metaInf.addFileChangeListener(metaInfListener);
141 }
142
143 }
144 WebServicesClientSupport wsClientSupportImpl = WebServicesClientSupport.getWebServicesClientSupport(project.getProjectDirectory());
146 try {
147 if (wsClientSupportImpl != null) {
148 wsdlFolder = wsClientSupportImpl.getWsdlFolder(false);
149 }
150 } catch (IOException ex) {
151 ErrorManager.getDefault().notify(ex);
152 }
153 if (wsdlFolder != null) {
154 wsdlFolder.addFileChangeListener(wsdlListener);
155 }
156 }
157
158 public void removeNotify() {
159 Sources sources = (Sources)project.getLookup().lookup(Sources.class);
160 if (sources!=null) {
161 SourceGroup[] groups = sources.getSourceGroups(JavaProjectConstants.SOURCES_TYPE_JAVA);
162 if (groups!=null && groups.length>0) {
163 FileObject srcDir = groups[0].getRootFolder();
164 srcDir.removeFileChangeListener(metaInfListener);
165 FileObject metaInf = srcDir.getFileObject("META-INF");
166 if (metaInf!=null) metaInf.removeFileChangeListener(metaInfListener);
167 }
168
169 }
170
171 if (wsdlFolder != null) {
172 wsdlFolder.removeFileChangeListener(wsdlListener);
173 }
174 }
175 private final class WsdlCreationListener extends FileChangeAdapter {
176
177 public void fileDataCreated(FileEvent fe) {
178 if (WSDL_FOLDER.equalsIgnoreCase(fe.getFile().getExt())) {
179 SwingUtilities.invokeLater(new Runnable () {
180 public void run() {
181 fireChange();
182 }
183 });
184 }
185 }
186
187 public void fileDeleted(FileEvent fe) {
188 if (WSDL_FOLDER.equalsIgnoreCase(fe.getFile().getExt())) {
189 SwingUtilities.invokeLater(new Runnable () {
190 public void run() {
191 fireChange();
192 }
193 });
194 } else if (fe.getFile().isFolder() && WSDL_FOLDER.equals(fe.getFile().getName())) {
195 SwingUtilities.invokeLater(new Runnable () {
196 public void run() {
197 fireChange();
198 }
199 });
200 }
201 }
202 }
203
204 private final class MetaInfListener extends FileChangeAdapter {
205
206 public void fileFolderCreated(FileEvent fe) {
207 if (fe.getFile().isFolder() && WSDL_FOLDER.equals(fe.getFile().getName())) {
208 fe.getFile().addFileChangeListener(wsdlListener);
209 } else if (fe.getFile().isFolder() && "META-INF".equals(fe.getFile().getName())) { fe.getFile().addFileChangeListener(metaInfListener);
211 }
212 }
213
214 public void fileDeleted(FileEvent fe) {
215 if (fe.getFile().isFolder() && WSDL_FOLDER.equals(fe.getFile().getName())) {
216 fe.getFile().removeFileChangeListener(wsdlListener);
217 SwingUtilities.invokeLater(new Runnable () {
218 public void run() {
219 fireChange();
220 }
221 });
222 } else if (fe.getFile().isFolder() && "META-INF".equals(fe.getFile().getName())) { fe.getFile().removeFileChangeListener(metaInfListener);
224 }
225 }
226 }
227
228
229 private final class JaxWsChangeListener implements PropertyChangeListener {
230 public void propertyChange(PropertyChangeEvent evt) {
231 SwingUtilities.invokeLater(new Runnable () {
232 public void run() {
233 fireChange();
234 }
235 });
236 }
237 }
238 }
239
240 }
241 |
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