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org.apache.jetspeed.om.page.psml.AbstractBaseElement |
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1 | /* |
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2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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3 | * contributor license agreements. See the NOTICE file distributed with |
|
4 | * this work for additional information regarding copyright ownership. |
|
5 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
|
6 | * (the "License"); you may not use this file except in compliance with |
|
7 | * the License. You may obtain a copy of the License at |
|
8 | * |
|
9 | * http://www.apache.org/licenses/LICENSE-2.0 |
|
10 | * |
|
11 | * Unless required by applicable law or agreed to in writing, software |
|
12 | * distributed under the License is distributed on an "AS IS" BASIS, |
|
13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
14 | * See the License for the specific language governing permissions and |
|
15 | * limitations under the License. |
|
16 | */ |
|
17 | ||
18 | package org.apache.jetspeed.om.page.psml; |
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19 | ||
20 | import java.security.AccessController; |
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21 | import java.security.Principal; |
|
22 | import java.util.ArrayList; |
|
23 | import java.util.Iterator; |
|
24 | import java.util.LinkedList; |
|
25 | import java.util.List; |
|
26 | ||
27 | import javax.security.auth.Subject; |
|
28 | ||
29 | import org.apache.commons.logging.Log; |
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30 | import org.apache.commons.logging.LogFactory; |
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31 | import org.apache.jetspeed.JetspeedActions; |
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32 | import org.apache.jetspeed.om.common.SecuredResource; |
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33 | import org.apache.jetspeed.om.common.SecurityConstraint; |
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34 | import org.apache.jetspeed.om.common.SecurityConstraints; |
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35 | import org.apache.jetspeed.om.page.BaseElement; |
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36 | import org.apache.jetspeed.om.page.PageSecurity; |
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37 | import org.apache.jetspeed.om.page.SecurityConstraintImpl; |
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38 | import org.apache.jetspeed.page.document.DocumentHandlerFactory; |
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39 | import org.apache.jetspeed.page.document.Node; |
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40 | import org.apache.jetspeed.page.document.NodeSet; |
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41 | import org.apache.jetspeed.page.document.psml.NodeSetImpl; |
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42 | import org.apache.jetspeed.security.FolderPermission; |
|
43 | import org.apache.jetspeed.security.GroupPrincipal; |
|
44 | import org.apache.jetspeed.security.JSSubject; |
|
45 | import org.apache.jetspeed.security.PagePermission; |
|
46 | import org.apache.jetspeed.security.PortalResourcePermission; |
|
47 | import org.apache.jetspeed.security.RolePrincipal; |
|
48 | import org.apache.jetspeed.security.UserPrincipal; |
|
49 | ||
50 | ||
51 | /** |
|
52 | * |
|
53 | * @version $Id: AbstractBaseElement.java 516448 2007-03-09 16:25:47Z ate $ |
|
54 | */ |
|
55 | 0 | public abstract class AbstractBaseElement implements java.io.Serializable, SecuredResource |
56 | { |
|
57 | 0 | private final static Log log = LogFactory.getLog(AbstractBaseElement.class); |
58 | ||
59 | 0 | private String id = null; |
60 | ||
61 | 0 | private String title = null; |
62 | ||
63 | 0 | private String shortTitle = null; |
64 | ||
65 | private boolean constraintsEnabled; |
|
66 | ||
67 | 0 | private SecurityConstraints constraints = null; |
68 | ||
69 | private boolean permissionsEnabled; |
|
70 | ||
71 | 0 | private DocumentHandlerFactory handlerFactory = null; |
72 | ||
73 | public String getId() |
|
74 | { |
|
75 | 0 | return this.id; |
76 | } |
|
77 | ||
78 | public void setId(String id) |
|
79 | { |
|
80 | 0 | this.id = id; |
81 | 0 | } |
82 | ||
83 | /** |
|
84 | * <p> |
|
85 | * getTitle |
|
86 | * </p> |
|
87 | * |
|
88 | * @see org.apache.jetspeed.om.page.BaseElement#getTitle() |
|
89 | * @return |
|
90 | */ |
|
91 | public String getTitle() |
|
92 | { |
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93 | 0 | return this.title; |
94 | } |
|
95 | ||
96 | /** |
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97 | * <p> |
|
98 | * setTitle |
|
99 | * </p> |
|
100 | * |
|
101 | * @see org.apache.jetspeed.om.page.BaseElement#setTitle(java.lang.String) |
|
102 | * @param title |
|
103 | */ |
|
104 | public void setTitle(String title) |
|
105 | { |
|
106 | 0 | this.title = title; |
107 | 0 | } |
108 | /** |
|
109 | * <p> |
|
110 | * getShortTitle |
|
111 | * </p> |
|
112 | * |
|
113 | * @see org.apache.jetspeed.om.page.BaseElement#getShortTitle() |
|
114 | * @return short title |
|
115 | */ |
|
116 | public String getShortTitle() |
|
117 | { |
|
118 | // default to title if not specified |
|
119 | 0 | String title = this.shortTitle; |
120 | 0 | if (title == null) |
121 | { |
|
122 | 0 | title = this.title; |
123 | } |
|
124 | 0 | return title; |
125 | } |
|
126 | /** |
|
127 | * <p> |
|
128 | * setShortTitle |
|
129 | * </p> |
|
130 | * |
|
131 | * @see org.apache.jetspeed.om.page.BaseElement#setShortTitle(java.lang.String) |
|
132 | * @param title |
|
133 | */ |
|
134 | public void setShortTitle(String title) |
|
135 | { |
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136 | 0 | this.shortTitle = title; |
137 | 0 | } |
138 | ||
139 | /** |
|
140 | * <p> |
|
141 | * getConstraintsEnabled |
|
142 | * </p> |
|
143 | * |
|
144 | * @see org.apache.jetspeed.om.common.SecureResource#getConstraintsEnabled() |
|
145 | * @return whether security relies on PSML constraints |
|
146 | */ |
|
147 | public boolean getConstraintsEnabled() |
|
148 | { |
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149 | 0 | return constraintsEnabled; |
150 | } |
|
151 | ||
152 | /** |
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153 | * <p> |
|
154 | * setConstraintsEnabled |
|
155 | * </p> |
|
156 | * |
|
157 | * @param enabled indicator |
|
158 | */ |
|
159 | public void setConstraintsEnabled(boolean enabled) |
|
160 | { |
|
161 | 0 | constraintsEnabled = enabled; |
162 | 0 | } |
163 | ||
164 | /** |
|
165 | * <p> |
|
166 | * getSecurityConstraints |
|
167 | * </p> |
|
168 | * |
|
169 | * @see org.apache.jetspeed.om.common.SecureResource#getSecurityConstraints() |
|
170 | * @return the PSML security constraints |
|
171 | */ |
|
172 | public SecurityConstraints getSecurityConstraints() |
|
173 | { |
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174 | 0 | return constraints; |
175 | } |
|
176 | ||
177 | /** |
|
178 | * <p> |
|
179 | * newSecurityConstraints |
|
180 | * </p> |
|
181 | * |
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182 | * @see org.apache.jetspeed.om.common.SecureResource#newSecurityConstraints() |
|
183 | * @return a new security constraints object |
|
184 | */ |
|
185 | public SecurityConstraints newSecurityConstraints() |
|
186 | { |
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187 | 0 | return new SecurityConstraintsImpl(); |
188 | } |
|
189 | ||
190 | /** |
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191 | * <p> |
|
192 | * newSecurityConstraint |
|
193 | * </p> |
|
194 | * |
|
195 | * @see org.apache.jetspeed.om.common.SecureResource#newSecurityConstraint() |
|
196 | * @return security constraint |
|
197 | */ |
|
198 | public SecurityConstraint newSecurityConstraint() |
|
199 | { |
|
200 | 0 | return new SecurityConstraintImpl(); |
201 | } |
|
202 | ||
203 | /** |
|
204 | * <p> |
|
205 | * setSecurityConstraints |
|
206 | * </p> |
|
207 | * |
|
208 | * @see org.apache.jetspeed.om.common.SecureResource#setSecurityConstraints(org.apache.jetspeed.om.common.SecurityConstraints) |
|
209 | * @param constraints |
|
210 | */ |
|
211 | public void setSecurityConstraints(SecurityConstraints constraints) |
|
212 | { |
|
213 | 0 | this.constraints = constraints; |
214 | 0 | } |
215 | ||
216 | /** |
|
217 | * <p> |
|
218 | * checkConstraints |
|
219 | * </p> |
|
220 | * |
|
221 | * @see org.apache.jetspeed.om.common.SecureResource#checkConstraints(java.lang.String) |
|
222 | * @param actions |
|
223 | * @throws SecurityException |
|
224 | */ |
|
225 | public void checkConstraints(String actions) throws SecurityException |
|
226 | { |
|
227 | // skip checks if not enabled |
|
228 | 0 | if (!getConstraintsEnabled()) |
229 | { |
|
230 | 0 | return; |
231 | } |
|
232 | ||
233 | // validate specified actions |
|
234 | 0 | if (actions == null) |
235 | { |
|
236 | 0 | throw new SecurityException("AbstractBaseElement.checkConstraints(): No actions specified."); |
237 | } |
|
238 | ||
239 | // get action names lists; separate view and other |
|
240 | // actions to mimic file system permissions logic |
|
241 | 0 | List viewActionList = SecurityConstraintImpl.parseCSVList(actions); |
242 | 0 | List otherActionsList = null; |
243 | 0 | if (viewActionList.size() == 1) |
244 | { |
|
245 | 0 | if (!viewActionList.contains(JetspeedActions.VIEW)) |
246 | { |
|
247 | 0 | otherActionsList = viewActionList; |
248 | 0 | viewActionList = null; |
249 | } |
|
250 | } |
|
251 | else |
|
252 | { |
|
253 | 0 | otherActionsList = viewActionList; |
254 | 0 | viewActionList = null; |
255 | 0 | if (otherActionsList.remove(JetspeedActions.VIEW)) |
256 | { |
|
257 | 0 | viewActionList = new ArrayList(1); |
258 | 0 | viewActionList.add(JetspeedActions.VIEW); |
259 | } |
|
260 | } |
|
261 | ||
262 | // get current request context subject |
|
263 | 0 | Subject subject = JSSubject.getSubject(AccessController.getContext()); |
264 | 0 | if (subject == null) |
265 | { |
|
266 | 0 | throw new SecurityException("AbstractBaseElement.checkConstraints(): Missing JSSubject"); |
267 | } |
|
268 | ||
269 | // get user/group/role principal names |
|
270 | 0 | List userPrincipals = null; |
271 | 0 | List rolePrincipals = null; |
272 | 0 | List groupPrincipals = null; |
273 | 0 | Iterator principals = subject.getPrincipals().iterator(); |
274 | 0 | while (principals.hasNext()) |
275 | { |
|
276 | 0 | Principal principal = (Principal) principals.next(); |
277 | 0 | if (principal instanceof UserPrincipal) |
278 | { |
|
279 | 0 | if (userPrincipals == null) |
280 | { |
|
281 | 0 | userPrincipals = new LinkedList(); |
282 | } |
|
283 | 0 | userPrincipals.add(principal.getName()); |
284 | } |
|
285 | 0 | else if (principal instanceof RolePrincipal) |
286 | { |
|
287 | 0 | if (rolePrincipals == null) |
288 | { |
|
289 | 0 | rolePrincipals = new LinkedList(); |
290 | } |
|
291 | 0 | rolePrincipals.add(principal.getName()); |
292 | } |
|
293 | 0 | else if (principal instanceof GroupPrincipal) |
294 | { |
|
295 | 0 | if (groupPrincipals == null) |
296 | { |
|
297 | 0 | groupPrincipals = new LinkedList(); |
298 | } |
|
299 | 0 | groupPrincipals.add(principal.getName()); |
300 | } |
|
301 | 0 | } |
302 | ||
303 | // check constraints using parsed action and access lists |
|
304 | 0 | if (viewActionList != null) |
305 | { |
|
306 | 0 | checkConstraints(viewActionList, userPrincipals, rolePrincipals, groupPrincipals, false, grantViewActionAccess()); |
307 | } |
|
308 | 0 | if (otherActionsList != null) |
309 | { |
|
310 | 0 | checkConstraints(otherActionsList, userPrincipals, rolePrincipals, groupPrincipals, true, false); |
311 | } |
|
312 | 0 | } |
313 | ||
314 | /** |
|
315 | * <p> |
|
316 | * checkConstraints |
|
317 | * </p> |
|
318 | * |
|
319 | * @param actions |
|
320 | * @param userPrincipals |
|
321 | * @param rolePrincipals |
|
322 | * @param groupPrincipals |
|
323 | * @param checkNodeOnly |
|
324 | * @param checkParentsOnly |
|
325 | * @throws SecurityException |
|
326 | */ |
|
327 | public void checkConstraints(List actions, List userPrincipals, List rolePrincipals, List groupPrincipals, boolean checkNodeOnly, class="keyword">boolean checkParentsOnly) throws SecurityException |
|
328 | { |
|
329 | // check node constraints if available |
|
330 | 0 | if ((constraints != null) && !constraints.isEmpty()) |
331 | { |
|
332 | 0 | ((SecurityConstraintsImpl)constraints).checkConstraints(actions, userPrincipals, rolePrincipals, groupPrincipals, getEffectivePageSecurity()); |
333 | } |
|
334 | 0 | } |
335 | ||
336 | /** |
|
337 | * <p> |
|
338 | * getPermissionsEnabled |
|
339 | * </p> |
|
340 | * |
|
341 | * @see org.apache.jetspeed.om.common.SecureResource#getPermissionsEnabled() |
|
342 | * @return |
|
343 | */ |
|
344 | public boolean getPermissionsEnabled() |
|
345 | { |
|
346 | 0 | return permissionsEnabled; |
347 | } |
|
348 | ||
349 | /** |
|
350 | * <p> |
|
351 | * setPermissionsEnabled |
|
352 | * </p> |
|
353 | * |
|
354 | * @param enabled indicator |
|
355 | */ |
|
356 | public void setPermissionsEnabled(boolean enabled) |
|
357 | { |
|
358 | 0 | permissionsEnabled = enabled; |
359 | 0 | } |
360 | ||
361 | /** |
|
362 | * <p> |
|
363 | * checkPermissions |
|
364 | * </p> |
|
365 | * |
|
366 | * @see org.apache.jetspeed.om.common.SecuredResource#checkPermissions(int) |
|
367 | * @param mask Mask of actions requested |
|
368 | * @throws SecurityException |
|
369 | */ |
|
370 | public void checkPermissions(int mask) throws SecurityException |
|
371 | { |
|
372 | // skip checks if not enabled |
|
373 | 0 | if (!getPermissionsEnabled()) |
374 | { |
|
375 | 0 | return; |
376 | } |
|
377 | ||
378 | // separate view and other actions to mimic file system permissions logic |
|
379 | 0 | boolean viewAction = (mask & JetspeedActions.MASK_VIEW) == JetspeedActions.MASK_VIEW; |
380 | 0 | int otherMask = mask & ~JetspeedActions.MASK_VIEW; |
381 | ||
382 | // check permissions using parsed actions |
|
383 | 0 | if (viewAction) |
384 | { |
|
385 | 0 | checkPermissions(JetspeedActions.MASK_VIEW, false, grantViewActionAccess()); |
386 | } |
|
387 | 0 | if (otherMask != 0) |
388 | { |
|
389 | 0 | checkPermissions(otherMask, true, false); |
390 | } |
|
391 | 0 | } |
392 | /** |
|
393 | * <p> |
|
394 | * checkPermissions |
|
395 | * </p> |
|
396 | * |
|
397 | * @param mask of actions |
|
398 | * @param checkNodeOnly |
|
399 | * @param checkParentsOnly |
|
400 | * @throws SecurityException |
|
401 | */ |
|
402 | public void checkPermissions(int mask, boolean checkNodeOnly, class="keyword">boolean checkParentsOnly) throws SecurityException |
|
403 | { |
|
404 | // check page and folder permissions |
|
405 | 0 | String physicalPermissionPath = getPhysicalPermissionPath(); |
406 | 0 | if (physicalPermissionPath != null) |
407 | { |
|
408 | // check permissions using physical path |
|
409 | try |
|
410 | { |
|
411 | 0 | checkPermissions(physicalPermissionPath, mask, checkNodeOnly, checkParentsOnly); |
412 | } |
|
413 | 0 | catch (SecurityException physicalSE) |
414 | { |
|
415 | // fallback check using logical path if available and different |
|
416 | 0 | String logicalPermissionPath = getLogicalPermissionPath(); |
417 | 0 | if ((logicalPermissionPath != null) && !logicalPermissionPath.equals(physicalPermissionPath)) |
418 | { |
|
419 | 0 | checkPermissions(logicalPermissionPath, mask, checkNodeOnly, checkParentsOnly); |
420 | } |
|
421 | else |
|
422 | { |
|
423 | 0 | throw physicalSE; |
424 | } |
|
425 | 0 | } |
426 | } |
|
427 | 0 | } |
428 | /** |
|
429 | * <p> |
|
430 | * checkPermissions |
|
431 | * </p> |
|
432 | * |
|
433 | * @param path |
|
434 | * @param mask Mask of actions requested |
|
435 | * @param checkNodeOnly |
|
436 | * @param checkParentsOnly |
|
437 | * @throws SecurityException |
|
438 | */ |
|
439 | public void checkPermissions(String path, int mask, boolean checkNodeOnly, class="keyword">boolean checkParentsOnly) throws SecurityException |
|
440 | { |
|
441 | // check actions permissions |
|
442 | try |
|
443 | { |
|
444 | // check for granted page permissions |
|
445 | 0 | PagePermission permission = new PagePermission(path, mask); |
446 | 0 | AccessController.checkPermission(permission); |
447 | } |
|
448 | 0 | catch (SecurityException se) |
449 | { |
|
450 | // fallback check for granted folder permissions |
|
451 | 0 | FolderPermission permission = new FolderPermission(path, mask); |
452 | 0 | AccessController.checkPermission(permission); |
453 | 0 | } |
454 | 0 | } |
455 | ||
456 | /** |
|
457 | * <p> |
|
458 | * getLogicalPermissionPath |
|
459 | * </p> |
|
460 | * |
|
461 | * @return path used for permissions checks |
|
462 | */ |
|
463 | public String getLogicalPermissionPath() |
|
464 | { |
|
465 | 0 | return getPhysicalPermissionPath(); |
466 | } |
|
467 | ||
468 | /** |
|
469 | * <p> |
|
470 | * getPhysicalPermissionPath |
|
471 | * </p> |
|
472 | * |
|
473 | * @return path used for permissions checks |
|
474 | */ |
|
475 | public String getPhysicalPermissionPath() |
|
476 | { |
|
477 | // no permissions path available by default |
|
478 | 0 | log.warn("getPhysicalPermissionPath(): no permission path available for " + this + " element."); |
479 | 0 | return null; |
480 | } |
|
481 | ||
482 | /** |
|
483 | * <p> |
|
484 | * checkAccess |
|
485 | * </p> |
|
486 | * |
|
487 | * @see org.apache.jetspeed.om.common.SecureResource#checkAccess(java.lang.String) |
|
488 | * @param actions |
|
489 | * @throws SecurityException |
|
490 | */ |
|
491 | public void checkAccess(String actions) throws SecurityException |
|
492 | { |
|
493 | // check access permissions and constraints as enabled |
|
494 | 0 | if (getPermissionsEnabled()) |
495 | { |
|
496 | 0 | int mask = PortalResourcePermission.parseActions(actions); |
497 | 0 | checkPermissions(mask); |
498 | } |
|
499 | 0 | if (getConstraintsEnabled()) |
500 | { |
|
501 | 0 | checkConstraints(actions); |
502 | } |
|
503 | 0 | } |
504 | ||
505 | /** |
|
506 | * <p> |
|
507 | * grantViewActionAccess |
|
508 | * </p> |
|
509 | * |
|
510 | * @return granted access for view action |
|
511 | */ |
|
512 | public boolean grantViewActionAccess() |
|
513 | { |
|
514 | // by default, access must be checked |
|
515 | 0 | return false; |
516 | } |
|
517 | ||
518 | /** |
|
519 | * getEffectivePageSecurity |
|
520 | * |
|
521 | * @return effective page security object |
|
522 | */ |
|
523 | public PageSecurity getEffectivePageSecurity() |
|
524 | { |
|
525 | // no page security available by default |
|
526 | 0 | return null; |
527 | } |
|
528 | ||
529 | /** |
|
530 | * <p> |
|
531 | * getHandlerFactory |
|
532 | * </p> |
|
533 | * |
|
534 | * @return element handler factory |
|
535 | */ |
|
536 | public DocumentHandlerFactory getHandlerFactory() |
|
537 | { |
|
538 | 0 | return handlerFactory; |
539 | } |
|
540 | ||
541 | /** |
|
542 | * <p> |
|
543 | * setHandlerFactory |
|
544 | * </p> |
|
545 | * |
|
546 | * @param factory element handler factory |
|
547 | */ |
|
548 | public void setHandlerFactory(DocumentHandlerFactory factory) |
|
549 | { |
|
550 | 0 | this.handlerFactory = factory; |
551 | 0 | } |
552 | ||
553 | /** |
|
554 | * <p> |
|
555 | * equals |
|
556 | * </p> |
|
557 | * |
|
558 | * @see java.lang.Object#equals(java.lang.Object) |
|
559 | * @param obj |
|
560 | * @return whether the supplied object equals this one |
|
561 | */ |
|
562 | public boolean equals( Object obj ) |
|
563 | { |
|
564 | 0 | if(obj instanceof BaseElement) |
565 | { |
|
566 | 0 | AbstractBaseElement element = (AbstractBaseElement) obj; |
567 | 0 | return id != null && element.getId() != class="keyword">null && id.equals(element.getId()); |
568 | } |
|
569 | else |
|
570 | { |
|
571 | 0 | return false; |
572 | } |
|
573 | } |
|
574 | ||
575 | /** |
|
576 | * <p> |
|
577 | * hashCode |
|
578 | * </p> |
|
579 | * |
|
580 | * @see java.lang.Object#hashCode() |
|
581 | * @return the hashcode for this object |
|
582 | */ |
|
583 | public int hashCode() |
|
584 | { |
|
585 | 0 | return ((null != id) ? id.hashCode() : -1); |
586 | } |
|
587 | ||
588 | /** |
|
589 | * <p> |
|
590 | * toString |
|
591 | * </p> |
|
592 | * |
|
593 | * @see java.lang.Object#toString() |
|
594 | * @return the id as a string representation of this object |
|
595 | */ |
|
596 | public String toString() |
|
597 | { |
|
598 | 0 | return getId(); |
599 | } |
|
600 | ||
601 | /** |
|
602 | * <p> |
|
603 | * checkAccess returns a set of nodes we can access. It may be the passed in node set or a partial copy. |
|
604 | * </p> |
|
605 | * |
|
606 | * @param nodes |
|
607 | * @param actions |
|
608 | * @return a NodeSet containing the nodes allowing access |
|
609 | */ |
|
610 | public static NodeSet checkAccess(NodeSet nodes, String actions) |
|
611 | { |
|
612 | 0 | if ((nodes != null) && !nodes.isEmpty()) |
613 | { |
|
614 | // check permissions and constraints, filter nodes as required |
|
615 | 0 | NodeSetImpl filteredNodes = null; |
616 | 0 | Iterator checkAccessIter = nodes.iterator(); |
617 | 0 | while (checkAccessIter.hasNext()) |
618 | { |
|
619 | 0 | AbstractBaseElement node = (AbstractBaseElement)checkAccessIter.next(); |
620 | try |
|
621 | { |
|
622 | // check access |
|
623 | 0 | node.checkAccess(actions); |
624 | ||
625 | // add to filteredNodes nodes if copying |
|
626 | 0 | if (filteredNodes != null) |
627 | { |
|
628 | // permitted, add to filteredNodes nodes |
|
629 | 0 | filteredNodes.add((Node)node); |
630 | } |
|
631 | } |
|
632 | 0 | catch (SecurityException se) |
633 | { |
|
634 | // create filteredNodes nodes if not already copying |
|
635 | 0 | if (filteredNodes == null) |
636 | { |
|
637 | // not permitted, copy previously permitted nodes |
|
638 | // to new filteredNodes node set with same comparator |
|
639 | 0 | filteredNodes = new NodeSetImpl(null, ((NodeSetImpl) nodes).getComparator()); |
640 | 0 | Iterator copyIter = nodes.iterator(); |
641 | 0 | while (copyIter.hasNext()) |
642 | { |
|
643 | 0 | Node copyNode = (Node)copyIter.next(); |
644 | 0 | if (copyNode != node) |
645 | { |
|
646 | 0 | filteredNodes.add(copyNode); |
647 | } |
|
648 | else |
|
649 | { |
|
650 | break; |
|
651 | } |
|
652 | 0 | } |
653 | } |
|
654 | 0 | } |
655 | 0 | } |
656 | ||
657 | // return filteredNodes nodes if generated |
|
658 | 0 | if (filteredNodes != null) |
659 | { |
|
660 | 0 | return filteredNodes; |
661 | } |
|
662 | } |
|
663 | 0 | return nodes; |
664 | } |
|
665 | ||
666 | /** |
|
667 | * unmarshalled - notification that this instance has been |
|
668 | * loaded from the persistent store |
|
669 | */ |
|
670 | public void unmarshalled() |
|
671 | { |
|
672 | // by default, no action required |
|
673 | 0 | } |
674 | ||
675 | /** |
|
676 | * marshalling - notification that this instance is to |
|
677 | * be saved to the persistent store |
|
678 | */ |
|
679 | public void marshalling() |
|
680 | { |
|
681 | // by default, no action required |
|
682 | 0 | } |
683 | } |
This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |