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1
19
20 package org.netbeans.modules.j2ee.ddloaders.multiview;
21
22 import java.util.StringTokenizer  ;
23 import javax.swing.JRadioButton ;
24 import org.netbeans.modules.j2ee.dd.api.common.RunAs;
25 import org.netbeans.modules.j2ee.dd.api.common.VersionNotSupportedException;
26 import org.netbeans.modules.j2ee.dd.api.ejb.AssemblyDescriptor;
27 import org.netbeans.modules.j2ee.dd.api.ejb.Ejb;
28 import org.netbeans.modules.j2ee.dd.api.ejb.EjbJar;
29 import org.netbeans.modules.j2ee.dd.api.ejb.Method;
30 import org.netbeans.modules.j2ee.dd.api.ejb.MethodPermission;
31 import org.netbeans.modules.j2ee.dd.api.ejb.SecurityIdentity;
32 import org.netbeans.modules.j2ee.ddloaders.multiview.ui.SecurityForm;
33 import org.netbeans.modules.xml.multiview.ItemCheckBoxHelper;
34 import org.netbeans.modules.xml.multiview.ItemEditorHelper;
35 import org.netbeans.modules.xml.multiview.ItemOptionHelper;
36 import org.netbeans.modules.xml.multiview.XmlMultiViewDataSynchronizer;
37 import org.netbeans.modules.xml.multiview.ui.SectionNodeView;
38
39
45 public class EjbSecurityPanel extends SecurityForm {
46 private static String ALL_METHODS = "*";
48 private MethodPermission methodPermission;
49
50 private EjbJar ejbJar;
51
52 private AssemblyDescriptor assemblyDesc;
53
54
55 public EjbSecurityPanel(SectionNodeView sectionNodeView, final Ejb ejb) {
56 super(sectionNodeView);
57
58 EjbJarMultiViewDataObject dataObject = (EjbJarMultiViewDataObject) sectionNodeView.getDataObject();
59 this.ejbJar = dataObject.getEjbJar();
60
61 this.assemblyDesc = ejbJar.getSingleAssemblyDescriptor();
62
63 final XmlMultiViewDataSynchronizer synchronizer = dataObject.getModelSynchronizer();
64
65 addRefreshable(new ItemOptionHelper(synchronizer, getSecurityIDButtonGroup()) {
66 public String getItemValue() {
67 SecurityIdentity securityIdentity = ejb.getSecurityIdentity();
68
69 if (securityIdentity != null) {
70 if (securityIdentity.isUseCallerIdentity()) {
71 return USE_CALLER_ID;
72 } else if (securityIdentity.getRunAs() != null) {
73 return RUN_AS;
74 }
75 }
76
77 return NO_SECURITY_ID;
78 }
79
80 public void setItemValue(String value) {
81 updateSecurityIdentity(ejb);
82
83 updateVisualState();
84 }
85 });
86
87 addRefreshable(new ItemEditorHelper(getRunAsRoleNameTF(),
88 new TextItemEditorModel(synchronizer, true, true) {
89 protected String getValue() {
90 RunAs runAs = getRunAs(ejb);
91
92 if (runAs != null) {
93 return runAs.getRoleName();
94 } else {
95 return getRunAsRoleNameTF().getText();
96 }
97 }
98
99 protected void setValue(String value) {
100 RunAs runAs = getRunAs(ejb);
101
102 if (runAs != null) {
103 updateRunAs(runAs);
104 }
105 }
106 }));
107
108 addRefreshable(new ItemEditorHelper(getRunAsDescriptionTF(),
109 new TextItemEditorModel(synchronizer, true, true) {
110 protected String getValue() {
111 RunAs runAs = getRunAs(ejb);
112
113 if (runAs != null) {
114 return runAs.getDefaultDescription();
115 } else {
116 return getRunAsDescriptionTF().getText();
117 }
118 }
119
120 protected void setValue(String value) {
121 RunAs runAs = getRunAs(ejb);
122
123 if (runAs != null) {
124 updateRunAs(runAs);
125 }
126 }
127 }));
128
129 addRefreshable(new ItemOptionHelper(synchronizer,
130 getGlobalMethodPermissionButtonGroup()) {
131 public String getItemValue() {
132 MethodPermission permission = getGlobalMethodPermission(ejb);
133
134 if (permission != null) {
135 try {
136 if (permission.isUnchecked()) {
137 return ALL_METHOD_PERMISSION;
138 } else {
139 return SET_ROLE_METHOD_PERMISSION;
140 }
141 } catch (Exception ex) {
142 return SET_ROLE_METHOD_PERMISSION;
143 }
144 }
145
146 return NO_METHOD_PERMISSION;
147 }
148
149 public void setItemValue(String value) {
150 updateMethodPermission(assemblyDesc, ejb);
151
152 updateVisualState();
153 }
154 });
155
156 addRefreshable(new ItemEditorHelper(getSetRoleRoleNamesTF(),
157 new TextItemEditorModel(synchronizer, true, true) {
158 boolean endsWithComma = false;
159
160 protected String getValue() {
161 MethodPermission permission = getGlobalMethodPermission(ejb);
162
163 try {
164 if (permission != null && !permission.isUnchecked()) {
165 String roleNames = getCommaSeparatedString(permission.getRoleName());
166 if (endsWithComma)
167 roleNames += ",";
169 return roleNames;
170 } else {
171 return getSetRoleRoleNamesTF().getText();
172 }
173 } catch (VersionNotSupportedException ex) {
174 return ""; }
176 }
177
178 protected void setValue(String value) {
179 if (value != null && value.trim().endsWith(",")) { endsWithComma = true;
181 } else {
182 endsWithComma = false;
183 }
184
185 updateMethodPermission(assemblyDesc, ejb);
186 }
187 }));
188
189 updateVisualState();
190 }
191
192 public void dataModelPropertyChange(Object source, String propertyName,
193 Object oldValue, Object newValue) {
194 scheduleRefreshView();
195 }
196
197 private void updateSecurityIdentity(Ejb ejb) {
198 JRadioButton noSecurityIDRB = getNoSecurityIDRB();
199 JRadioButton useCallerIDRB = getUseCallerIDRB();
200 JRadioButton runAsRB = getRunAsRB();
201
202 if (noSecurityIDRB.isSelected()) {
203 removeSecurityIdentity(ejb);
204 } else {
205 SecurityIdentity securityID = ejb.getSecurityIdentity();
206 if (securityID == null) {
207 securityID = ejb.newSecurityIdentity();
208 ejb.setSecurityIdentity(securityID);
209 }
210
211 if (runAsRB.isSelected()) {
212 RunAs runAs = securityID.getRunAs();
213
214 if (runAs == null) {
215 runAs = securityID.newRunAs();
216 securityID.setRunAs(runAs);
217
218 updateRunAs(runAs);
219 }
220 } else {
221 removeRunAs(securityID);
222 }
223
224 if (useCallerIDRB.isSelected()) {
225 securityID.setUseCallerIdentity(true);
226 } else {
227 securityID.setUseCallerIdentity(false);
228 }
229 }
230 }
231
232 private void removeSecurityIdentity(Ejb ejb) {
233 ejb.setSecurityIdentity(null);
234 }
235
236 private RunAs getRunAs(Ejb ejb) {
237 SecurityIdentity securityIdentity = ejb.getSecurityIdentity();
238 if (securityIdentity != null) {
239 return securityIdentity.getRunAs();
240 }
241
242 return null;
243 }
244
245 private void updateRunAs(RunAs runAs) {
246 String prevRoleName = runAs.getRoleName();
247 String newRoleName = getRunAsRoleNameTF().getText();
248 runAs.setRoleName(newRoleName);
249 runAs.setDescription(this.getRunAsDescriptionTF().getText());
250 }
251
252 private void removeRunAs(SecurityIdentity securityIdentity) {
253 RunAs runAs = securityIdentity.getRunAs();
254
255 if (runAs != null) {
256 securityIdentity.setRunAs(null);
257 }
258 }
259
260 private MethodPermission getGlobalMethodPermission(Ejb ejb) {
261
262 if (assemblyDesc == null) return null;
263
264 MethodPermission methodPermission = null;
265
266 MethodPermission[] permissions = assemblyDesc.getMethodPermission();
267 String ejbName = ejb.getEjbName();
268
269 for (int i = 0; i < permissions.length; i++) {
270 MethodPermission permission = permissions[i];
271 Method method = permission.getMethod(0);
272
273 if (method != null) {
274 String methodEjbName = method.getEjbName();
275 String methodName = method.getMethodName();
276
277 if (methodEjbName != null && methodEjbName.equals(ejbName) &&
278 methodName != null && methodName.equals(ALL_METHODS)) {
279 methodPermission = permission;
280 break;
281 }
282 }
283 }
284
285 return methodPermission;
286 }
287
288 private MethodPermission createGlobalMethodPermission(Ejb ejb) {
289 if (assemblyDesc == null) {
290 assemblyDesc = getAssemblyDesc();
291 }
292
293 methodPermission = assemblyDesc.newMethodPermission();
294 Method method = methodPermission.newMethod();
295 method.setEjbName(ejb.getEjbName());
296 method.setMethodName(ALL_METHODS); methodPermission.addMethod(method);
298 assemblyDesc.addMethodPermission(methodPermission);
299
300 return methodPermission;
301 }
302
303 private void removeGlobalMethodPermission() {
304 if (methodPermission != null) {
305 assemblyDesc.removeMethodPermission(methodPermission);
306 methodPermission = null;
307 }
308 }
309
310 private void updateMethodPermission(AssemblyDescriptor assemblyDesc, Ejb ejb) {
311 if (this.getNoPermissionRB().isSelected()) {
312 removeGlobalMethodPermission();
313 } else {
314 MethodPermission permission = getGlobalMethodPermission(ejb);
315 if (permission == null) {
316 permission = createGlobalMethodPermission(ejb);
317 }
318
319 if (this.getAllMethodPermissionRB().isSelected()) {
320 permission.setRoleName(null);
321
322 try {
323 permission.setUnchecked(true);
324 } catch (VersionNotSupportedException ex) {
325 ex.printStackTrace();
326 }
327 } else if (this.getSetRolePermissionRB().isSelected()) {
328 try {
329 permission.setUnchecked(false);
330 } catch (VersionNotSupportedException ex) {
331 ex.printStackTrace();
332 }
333
334 String roleNames = getSetRoleRoleNamesTF().getText();
335 StringTokenizer tokenizer = new StringTokenizer (roleNames, ","); permission.setRoleName(null);
337
338 while (tokenizer.hasMoreTokens()) {
339 String roleName = tokenizer.nextToken().trim();
340
341 if (roleName.length() > 0)
342 permission.addRoleName(roleName);
343 }
344 }
345 }
346 }
347
348 private String getCommaSeparatedString(String [] values) {
349 String result = "";
351 for (int i = 0; i < values.length; i++) {
352 if (i > 0) {
353 result += ", "; }
355
356 result += values[i];
357 }
358
359 return result;
360 }
361
362 private AssemblyDescriptor getAssemblyDesc() {
363 AssemblyDescriptor assemblyDesc = ejbJar.getSingleAssemblyDescriptor();
364
365 if (assemblyDesc == null) {
366 assemblyDesc = ejbJar.newAssemblyDescriptor();
367 ejbJar.setAssemblyDescriptor(assemblyDesc);
368 }
369
370 return assemblyDesc;
371 }
372 }
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