001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.service;
016    
017    import com.liferay.portal.kernel.exception.PortalException;
018    import com.liferay.portal.kernel.exception.SystemException;
019    import com.liferay.portal.kernel.transaction.Isolation;
020    import com.liferay.portal.kernel.transaction.Propagation;
021    import com.liferay.portal.kernel.transaction.Transactional;
022    
023    /**
024     * The interface for the resource block local service.
025     *
026     * <p>
027     * This is a local service. Methods of this service will not have security checks based on the propagated JAAS credentials because this service can only be accessed from within the same VM.
028     * </p>
029     *
030     * @author Brian Wing Shun Chan
031     * @see ResourceBlockLocalServiceUtil
032     * @see com.liferay.portal.service.base.ResourceBlockLocalServiceBaseImpl
033     * @see com.liferay.portal.service.impl.ResourceBlockLocalServiceImpl
034     * @generated
035     */
036    @Transactional(isolation = Isolation.PORTAL, rollbackFor =  {
037            PortalException.class, SystemException.class})
038    public interface ResourceBlockLocalService extends BaseLocalService,
039            PermissionedModelLocalService {
040            /*
041             * NOTE FOR DEVELOPERS:
042             *
043             * Never modify or reference this interface directly. Always use {@link ResourceBlockLocalServiceUtil} to access the resource block local service. Add custom service methods to {@link com.liferay.portal.service.impl.ResourceBlockLocalServiceImpl} and rerun ServiceBuilder to automatically copy the method declarations to this interface.
044             */
045    
046            /**
047            * Adds the resource block to the database. Also notifies the appropriate model listeners.
048            *
049            * @param resourceBlock the resource block
050            * @return the resource block that was added
051            * @throws SystemException if a system exception occurred
052            */
053            public com.liferay.portal.model.ResourceBlock addResourceBlock(
054                    com.liferay.portal.model.ResourceBlock resourceBlock)
055                    throws com.liferay.portal.kernel.exception.SystemException;
056    
057            /**
058            * Creates a new resource block with the primary key. Does not add the resource block to the database.
059            *
060            * @param resourceBlockId the primary key for the new resource block
061            * @return the new resource block
062            */
063            public com.liferay.portal.model.ResourceBlock createResourceBlock(
064                    long resourceBlockId);
065    
066            /**
067            * Deletes the resource block with the primary key from the database. Also notifies the appropriate model listeners.
068            *
069            * @param resourceBlockId the primary key of the resource block
070            * @return the resource block that was removed
071            * @throws PortalException if a resource block with the primary key could not be found
072            * @throws SystemException if a system exception occurred
073            */
074            public com.liferay.portal.model.ResourceBlock deleteResourceBlock(
075                    long resourceBlockId)
076                    throws com.liferay.portal.kernel.exception.PortalException,
077                            com.liferay.portal.kernel.exception.SystemException;
078    
079            /**
080            * Deletes the resource block from the database. Also notifies the appropriate model listeners.
081            *
082            * @param resourceBlock the resource block
083            * @return the resource block that was removed
084            * @throws SystemException if a system exception occurred
085            */
086            public com.liferay.portal.model.ResourceBlock deleteResourceBlock(
087                    com.liferay.portal.model.ResourceBlock resourceBlock)
088                    throws com.liferay.portal.kernel.exception.SystemException;
089    
090            public com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery();
091    
092            /**
093            * Performs a dynamic query on the database and returns the matching rows.
094            *
095            * @param dynamicQuery the dynamic query
096            * @return the matching rows
097            * @throws SystemException if a system exception occurred
098            */
099            @SuppressWarnings("rawtypes")
100            public java.util.List dynamicQuery(
101                    com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery)
102                    throws com.liferay.portal.kernel.exception.SystemException;
103    
104            /**
105            * Performs a dynamic query on the database and returns a range of the matching rows.
106            *
107            * <p>
108            * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
109            * </p>
110            *
111            * @param dynamicQuery the dynamic query
112            * @param start the lower bound of the range of model instances
113            * @param end the upper bound of the range of model instances (not inclusive)
114            * @return the range of matching rows
115            * @throws SystemException if a system exception occurred
116            */
117            @SuppressWarnings("rawtypes")
118            public java.util.List dynamicQuery(
119                    com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start,
120                    int end) throws com.liferay.portal.kernel.exception.SystemException;
121    
122            /**
123            * Performs a dynamic query on the database and returns an ordered range of the matching rows.
124            *
125            * <p>
126            * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
127            * </p>
128            *
129            * @param dynamicQuery the dynamic query
130            * @param start the lower bound of the range of model instances
131            * @param end the upper bound of the range of model instances (not inclusive)
132            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
133            * @return the ordered range of matching rows
134            * @throws SystemException if a system exception occurred
135            */
136            @SuppressWarnings("rawtypes")
137            public java.util.List dynamicQuery(
138                    com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery, int start,
139                    int end,
140                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
141                    throws com.liferay.portal.kernel.exception.SystemException;
142    
143            /**
144            * Returns the number of rows that match the dynamic query.
145            *
146            * @param dynamicQuery the dynamic query
147            * @return the number of rows that match the dynamic query
148            * @throws SystemException if a system exception occurred
149            */
150            public long dynamicQueryCount(
151                    com.liferay.portal.kernel.dao.orm.DynamicQuery dynamicQuery)
152                    throws com.liferay.portal.kernel.exception.SystemException;
153    
154            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
155            public com.liferay.portal.model.ResourceBlock fetchResourceBlock(
156                    long resourceBlockId)
157                    throws com.liferay.portal.kernel.exception.SystemException;
158    
159            /**
160            * Returns the resource block with the primary key.
161            *
162            * @param resourceBlockId the primary key of the resource block
163            * @return the resource block
164            * @throws PortalException if a resource block with the primary key could not be found
165            * @throws SystemException if a system exception occurred
166            */
167            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
168            public com.liferay.portal.model.ResourceBlock getResourceBlock(
169                    long resourceBlockId)
170                    throws com.liferay.portal.kernel.exception.PortalException,
171                            com.liferay.portal.kernel.exception.SystemException;
172    
173            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
174            public com.liferay.portal.model.PersistedModel getPersistedModel(
175                    java.io.Serializable primaryKeyObj)
176                    throws com.liferay.portal.kernel.exception.PortalException,
177                            com.liferay.portal.kernel.exception.SystemException;
178    
179            /**
180            * Returns a range of all the resource blocks.
181            *
182            * <p>
183            * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
184            * </p>
185            *
186            * @param start the lower bound of the range of resource blocks
187            * @param end the upper bound of the range of resource blocks (not inclusive)
188            * @return the range of resource blocks
189            * @throws SystemException if a system exception occurred
190            */
191            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
192            public java.util.List<com.liferay.portal.model.ResourceBlock> getResourceBlocks(
193                    int start, int end)
194                    throws com.liferay.portal.kernel.exception.SystemException;
195    
196            /**
197            * Returns the number of resource blocks.
198            *
199            * @return the number of resource blocks
200            * @throws SystemException if a system exception occurred
201            */
202            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
203            public int getResourceBlocksCount()
204                    throws com.liferay.portal.kernel.exception.SystemException;
205    
206            /**
207            * Updates the resource block in the database or adds it if it does not yet exist. Also notifies the appropriate model listeners.
208            *
209            * @param resourceBlock the resource block
210            * @return the resource block that was updated
211            * @throws SystemException if a system exception occurred
212            */
213            public com.liferay.portal.model.ResourceBlock updateResourceBlock(
214                    com.liferay.portal.model.ResourceBlock resourceBlock)
215                    throws com.liferay.portal.kernel.exception.SystemException;
216    
217            /**
218            * Returns the Spring bean ID for this bean.
219            *
220            * @return the Spring bean ID for this bean
221            */
222            public java.lang.String getBeanIdentifier();
223    
224            /**
225            * Sets the Spring bean ID for this bean.
226            *
227            * @param beanIdentifier the Spring bean ID for this bean
228            */
229            public void setBeanIdentifier(java.lang.String beanIdentifier);
230    
231            public void addCompanyScopePermission(long companyId,
232                    java.lang.String name, long roleId, java.lang.String actionId)
233                    throws com.liferay.portal.kernel.exception.PortalException,
234                            com.liferay.portal.kernel.exception.SystemException;
235    
236            public void addCompanyScopePermissions(long companyId,
237                    java.lang.String name, long roleId, long actionIdsLong)
238                    throws com.liferay.portal.kernel.exception.SystemException;
239    
240            public void addGroupScopePermission(long companyId, long groupId,
241                    java.lang.String name, long roleId, java.lang.String actionId)
242                    throws com.liferay.portal.kernel.exception.PortalException,
243                            com.liferay.portal.kernel.exception.SystemException;
244    
245            public void addGroupScopePermissions(long companyId, long groupId,
246                    java.lang.String name, long roleId, long actionIdsLong)
247                    throws com.liferay.portal.kernel.exception.SystemException;
248    
249            public void addIndividualScopePermission(long companyId, long groupId,
250                    java.lang.String name, long primKey, long roleId,
251                    java.lang.String actionId)
252                    throws com.liferay.portal.kernel.exception.PortalException,
253                            com.liferay.portal.kernel.exception.SystemException;
254    
255            public void addIndividualScopePermission(long companyId, long groupId,
256                    java.lang.String name,
257                    com.liferay.portal.model.PermissionedModel permissionedModel,
258                    long roleId, java.lang.String actionId)
259                    throws com.liferay.portal.kernel.exception.PortalException,
260                            com.liferay.portal.kernel.exception.SystemException;
261    
262            public void addIndividualScopePermissions(long companyId, long groupId,
263                    java.lang.String name, long primKey, long roleId, long actionIdsLong)
264                    throws com.liferay.portal.kernel.exception.PortalException,
265                            com.liferay.portal.kernel.exception.SystemException;
266    
267            public void addIndividualScopePermissions(long companyId, long groupId,
268                    java.lang.String name,
269                    com.liferay.portal.model.PermissionedModel permissionedModel,
270                    long roleId, long actionIdsLong)
271                    throws com.liferay.portal.kernel.exception.SystemException;
272    
273            /**
274            * Adds a resource block if necessary and associates the resource block
275            * permissions with it. The resource block will have an initial reference
276            * count of one.
277            *
278            * @param companyId the primary key of the resource block's company
279            * @param groupId the primary key of the resource block's group
280            * @param name the resource block's name
281            * @param permissionsHash the resource block's permission hash
282            * @param resourceBlockPermissionsContainer the resource block's
283            permissions container
284            * @return the new resource block
285            * @throws SystemException if a system exception occurred
286            */
287            public com.liferay.portal.model.ResourceBlock addResourceBlock(
288                    long companyId, long groupId, java.lang.String name,
289                    java.lang.String permissionsHash,
290                    com.liferay.portal.model.ResourceBlockPermissionsContainer resourceBlockPermissionsContainer)
291                    throws com.liferay.portal.kernel.exception.SystemException;
292    
293            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
294            public long getActionId(java.lang.String name, java.lang.String actionId)
295                    throws com.liferay.portal.kernel.exception.PortalException;
296    
297            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
298            public long getActionIds(java.lang.String name,
299                    java.util.List<java.lang.String> actionIds)
300                    throws com.liferay.portal.kernel.exception.PortalException;
301    
302            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
303            public java.util.List<java.lang.String> getActionIds(
304                    java.lang.String name, long actionIdsLong)
305                    throws com.liferay.portal.kernel.exception.SystemException;
306    
307            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
308            public java.util.List<java.lang.String> getCompanyScopePermissions(
309                    com.liferay.portal.model.ResourceBlock resourceBlock, long roleId)
310                    throws com.liferay.portal.kernel.exception.SystemException;
311    
312            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
313            public java.util.List<java.lang.String> getGroupScopePermissions(
314                    com.liferay.portal.model.ResourceBlock resourceBlock, long roleId)
315                    throws com.liferay.portal.kernel.exception.SystemException;
316    
317            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
318            public com.liferay.portal.model.PermissionedModel getPermissionedModel(
319                    java.lang.String name, long primKey)
320                    throws com.liferay.portal.kernel.exception.PortalException,
321                            com.liferay.portal.kernel.exception.SystemException;
322    
323            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
324            public java.util.List<java.lang.String> getPermissions(
325                    com.liferay.portal.model.ResourceBlock resourceBlock, long roleId)
326                    throws com.liferay.portal.kernel.exception.SystemException;
327    
328            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
329            public com.liferay.portal.model.ResourceBlock getResourceBlock(
330                    java.lang.String name, long primKey)
331                    throws com.liferay.portal.kernel.exception.PortalException,
332                            com.liferay.portal.kernel.exception.SystemException;
333    
334            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
335            public java.util.List<java.lang.Long> getResourceBlockIds(
336                    com.liferay.portal.security.permission.ResourceBlockIdsBag resourceBlockIdsBag,
337                    java.lang.String name, java.lang.String actionId)
338                    throws com.liferay.portal.kernel.exception.PortalException;
339    
340            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
341            public com.liferay.portal.security.permission.ResourceBlockIdsBag getResourceBlockIdsBag(
342                    long companyId, long groupId, java.lang.String name, long[] roleIds)
343                    throws com.liferay.portal.kernel.exception.SystemException;
344    
345            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
346            public boolean hasPermission(java.lang.String name, long primKey,
347                    java.lang.String actionId,
348                    com.liferay.portal.security.permission.ResourceBlockIdsBag resourceBlockIdsBag)
349                    throws com.liferay.portal.kernel.exception.PortalException,
350                            com.liferay.portal.kernel.exception.SystemException;
351    
352            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
353            public boolean hasPermission(java.lang.String name,
354                    com.liferay.portal.model.PermissionedModel permissionedModel,
355                    java.lang.String actionId,
356                    com.liferay.portal.security.permission.ResourceBlockIdsBag resourceBlockIdsBag)
357                    throws com.liferay.portal.kernel.exception.PortalException;
358    
359            @Transactional(propagation = Propagation.SUPPORTS, readOnly = true)
360            public boolean isSupported(java.lang.String name);
361    
362            public void releasePermissionedModelResourceBlock(
363                    com.liferay.portal.model.PermissionedModel permissionedModel)
364                    throws com.liferay.portal.kernel.exception.SystemException;
365    
366            public void releasePermissionedModelResourceBlock(java.lang.String name,
367                    long primKey)
368                    throws com.liferay.portal.kernel.exception.PortalException,
369                            com.liferay.portal.kernel.exception.SystemException;
370    
371            /**
372            * Decrements the reference count of the resource block and updates it in
373            * the database or deletes the resource block if the reference count reaches
374            * zero.
375            *
376            * @param resourceBlockId the primary key of the resource block
377            * @throws SystemException if a system exception occurred
378            */
379            public void releaseResourceBlock(long resourceBlockId)
380                    throws com.liferay.portal.kernel.exception.SystemException;
381    
382            /**
383            * Decrements the reference count of the resource block and updates it in
384            * the database or deletes the resource block if the reference count reaches
385            * zero.
386            *
387            * @param resourceBlock the resource block
388            * @throws SystemException if a system exception occurred
389            */
390            public void releaseResourceBlock(
391                    com.liferay.portal.model.ResourceBlock resourceBlock)
392                    throws com.liferay.portal.kernel.exception.SystemException;
393    
394            public void removeAllGroupScopePermissions(long companyId,
395                    java.lang.String name, long roleId, long actionIdsLong)
396                    throws com.liferay.portal.kernel.exception.SystemException;
397    
398            public void removeAllGroupScopePermissions(long companyId,
399                    java.lang.String name, long roleId, java.lang.String actionId)
400                    throws com.liferay.portal.kernel.exception.PortalException,
401                            com.liferay.portal.kernel.exception.SystemException;
402    
403            public void removeCompanyScopePermission(long companyId,
404                    java.lang.String name, long roleId, java.lang.String actionId)
405                    throws com.liferay.portal.kernel.exception.PortalException,
406                            com.liferay.portal.kernel.exception.SystemException;
407    
408            public void removeCompanyScopePermissions(long companyId,
409                    java.lang.String name, long roleId, long actionIdsLong)
410                    throws com.liferay.portal.kernel.exception.SystemException;
411    
412            public void removeGroupScopePermission(long companyId, long groupId,
413                    java.lang.String name, long roleId, java.lang.String actionId)
414                    throws com.liferay.portal.kernel.exception.PortalException,
415                            com.liferay.portal.kernel.exception.SystemException;
416    
417            public void removeGroupScopePermissions(long companyId, long groupId,
418                    java.lang.String name, long roleId, long actionIdsLong)
419                    throws com.liferay.portal.kernel.exception.SystemException;
420    
421            public void removeIndividualScopePermission(long companyId, long groupId,
422                    java.lang.String name, long primKey, long roleId,
423                    java.lang.String actionId)
424                    throws com.liferay.portal.kernel.exception.PortalException,
425                            com.liferay.portal.kernel.exception.SystemException;
426    
427            public void removeIndividualScopePermission(long companyId, long groupId,
428                    java.lang.String name,
429                    com.liferay.portal.model.PermissionedModel permissionedModel,
430                    long roleId, java.lang.String actionId)
431                    throws com.liferay.portal.kernel.exception.PortalException,
432                            com.liferay.portal.kernel.exception.SystemException;
433    
434            public void removeIndividualScopePermissions(long companyId, long groupId,
435                    java.lang.String name, long primKey, long roleId, long actionIdsLong)
436                    throws com.liferay.portal.kernel.exception.PortalException,
437                            com.liferay.portal.kernel.exception.SystemException;
438    
439            public void removeIndividualScopePermissions(long companyId, long groupId,
440                    java.lang.String name,
441                    com.liferay.portal.model.PermissionedModel permissionedModel,
442                    long roleId, long actionIdsLong)
443                    throws com.liferay.portal.kernel.exception.SystemException;
444    
445            public void setCompanyScopePermissions(long companyId,
446                    java.lang.String name, long roleId,
447                    java.util.List<java.lang.String> actionIds)
448                    throws com.liferay.portal.kernel.exception.PortalException,
449                            com.liferay.portal.kernel.exception.SystemException;
450    
451            public void setCompanyScopePermissions(long companyId,
452                    java.lang.String name, long roleId, long actionIdsLong)
453                    throws com.liferay.portal.kernel.exception.SystemException;
454    
455            public void setGroupScopePermissions(long companyId, long groupId,
456                    java.lang.String name, long roleId,
457                    java.util.List<java.lang.String> actionIds)
458                    throws com.liferay.portal.kernel.exception.PortalException,
459                            com.liferay.portal.kernel.exception.SystemException;
460    
461            public void setGroupScopePermissions(long companyId, long groupId,
462                    java.lang.String name, long roleId, long actionIdsLong)
463                    throws com.liferay.portal.kernel.exception.SystemException;
464    
465            public void setIndividualScopePermissions(long companyId, long groupId,
466                    java.lang.String name, long primKey, long roleId,
467                    java.util.List<java.lang.String> actionIds)
468                    throws com.liferay.portal.kernel.exception.PortalException,
469                            com.liferay.portal.kernel.exception.SystemException;
470    
471            public void setIndividualScopePermissions(long companyId, long groupId,
472                    java.lang.String name, long primKey, long roleId, long actionIdsLong)
473                    throws com.liferay.portal.kernel.exception.PortalException,
474                            com.liferay.portal.kernel.exception.SystemException;
475    
476            public void setIndividualScopePermissions(long companyId, long groupId,
477                    java.lang.String name, long primKey,
478                    java.util.Map<java.lang.Long, java.lang.String[]> roleIdsToActionIds)
479                    throws com.liferay.portal.kernel.exception.PortalException,
480                            com.liferay.portal.kernel.exception.SystemException;
481    
482            public void setIndividualScopePermissions(long companyId, long groupId,
483                    java.lang.String name,
484                    com.liferay.portal.model.PermissionedModel permissionedModel,
485                    long roleId, java.util.List<java.lang.String> actionIds)
486                    throws com.liferay.portal.kernel.exception.PortalException,
487                            com.liferay.portal.kernel.exception.SystemException;
488    
489            public void setIndividualScopePermissions(long companyId, long groupId,
490                    java.lang.String name,
491                    com.liferay.portal.model.PermissionedModel permissionedModel,
492                    long roleId, long actionIdsLong)
493                    throws com.liferay.portal.kernel.exception.SystemException;
494    
495            public void updateCompanyScopePermissions(long companyId,
496                    java.lang.String name, long roleId, long actionIdsLong, int operator)
497                    throws com.liferay.portal.kernel.exception.SystemException;
498    
499            public void updateGroupScopePermissions(long companyId, long groupId,
500                    java.lang.String name, long roleId, long actionIdsLong, int operator)
501                    throws com.liferay.portal.kernel.exception.SystemException;
502    
503            public void updateIndividualScopePermissions(long companyId, long groupId,
504                    java.lang.String name,
505                    com.liferay.portal.model.PermissionedModel permissionedModel,
506                    long roleId, long actionIdsLong, int operator)
507                    throws com.liferay.portal.kernel.exception.SystemException;
508    
509            public com.liferay.portal.model.ResourceBlock updateResourceBlockId(
510                    long companyId, long groupId, java.lang.String name,
511                    com.liferay.portal.model.PermissionedModel permissionedModel,
512                    java.lang.String permissionsHash,
513                    com.liferay.portal.model.ResourceBlockPermissionsContainer resourceBlockPermissionsContainer)
514                    throws com.liferay.portal.kernel.exception.SystemException;
515    
516            public void verifyResourceBlockId(long companyId, java.lang.String name,
517                    long primKey)
518                    throws com.liferay.portal.kernel.exception.PortalException,
519                            com.liferay.portal.kernel.exception.SystemException;
520    }