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.portlet.dynamicdatamapping.service.persistence;
016    
017    import com.liferay.portal.kernel.bean.PortalBeanLocatorUtil;
018    import com.liferay.portal.kernel.dao.orm.DynamicQuery;
019    import com.liferay.portal.kernel.exception.SystemException;
020    import com.liferay.portal.kernel.util.OrderByComparator;
021    import com.liferay.portal.kernel.util.ReferenceRegistry;
022    import com.liferay.portal.service.ServiceContext;
023    
024    import com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink;
025    
026    import java.util.List;
027    
028    /**
029     * The persistence utility for the d d m structure link service. This utility wraps {@link DDMStructureLinkPersistenceImpl} and provides direct access to the database for CRUD operations. This utility should only be used by the service layer, as it must operate within a transaction. Never access this utility in a JSP, controller, model, or other front-end class.
030     *
031     * <p>
032     * Caching information and settings can be found in <code>portal.properties</code>
033     * </p>
034     *
035     * @author Brian Wing Shun Chan
036     * @see DDMStructureLinkPersistence
037     * @see DDMStructureLinkPersistenceImpl
038     * @generated
039     */
040    public class DDMStructureLinkUtil {
041            /*
042             * NOTE FOR DEVELOPERS:
043             *
044             * Never modify this class directly. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
045             */
046    
047            /**
048             * @see com.liferay.portal.service.persistence.BasePersistence#clearCache()
049             */
050            public static void clearCache() {
051                    getPersistence().clearCache();
052            }
053    
054            /**
055             * @see com.liferay.portal.service.persistence.BasePersistence#clearCache(com.liferay.portal.model.BaseModel)
056             */
057            public static void clearCache(DDMStructureLink ddmStructureLink) {
058                    getPersistence().clearCache(ddmStructureLink);
059            }
060    
061            /**
062             * @see com.liferay.portal.service.persistence.BasePersistence#countWithDynamicQuery(DynamicQuery)
063             */
064            public long countWithDynamicQuery(DynamicQuery dynamicQuery)
065                    throws SystemException {
066                    return getPersistence().countWithDynamicQuery(dynamicQuery);
067            }
068    
069            /**
070             * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery)
071             */
072            public static List<DDMStructureLink> findWithDynamicQuery(
073                    DynamicQuery dynamicQuery) throws SystemException {
074                    return getPersistence().findWithDynamicQuery(dynamicQuery);
075            }
076    
077            /**
078             * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int)
079             */
080            public static List<DDMStructureLink> findWithDynamicQuery(
081                    DynamicQuery dynamicQuery, int start, int end)
082                    throws SystemException {
083                    return getPersistence().findWithDynamicQuery(dynamicQuery, start, end);
084            }
085    
086            /**
087             * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int, OrderByComparator)
088             */
089            public static List<DDMStructureLink> findWithDynamicQuery(
090                    DynamicQuery dynamicQuery, int start, int end,
091                    OrderByComparator orderByComparator) throws SystemException {
092                    return getPersistence()
093                                       .findWithDynamicQuery(dynamicQuery, start, end,
094                            orderByComparator);
095            }
096    
097            /**
098             * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel)
099             */
100            public static DDMStructureLink update(DDMStructureLink ddmStructureLink)
101                    throws SystemException {
102                    return getPersistence().update(ddmStructureLink);
103            }
104    
105            /**
106             * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, ServiceContext)
107             */
108            public static DDMStructureLink update(DDMStructureLink ddmStructureLink,
109                    ServiceContext serviceContext) throws SystemException {
110                    return getPersistence().update(ddmStructureLink, serviceContext);
111            }
112    
113            /**
114            * Caches the d d m structure link in the entity cache if it is enabled.
115            *
116            * @param ddmStructureLink the d d m structure link
117            */
118            public static void cacheResult(
119                    com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink ddmStructureLink) {
120                    getPersistence().cacheResult(ddmStructureLink);
121            }
122    
123            /**
124            * Caches the d d m structure links in the entity cache if it is enabled.
125            *
126            * @param ddmStructureLinks the d d m structure links
127            */
128            public static void cacheResult(
129                    java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> ddmStructureLinks) {
130                    getPersistence().cacheResult(ddmStructureLinks);
131            }
132    
133            /**
134            * Creates a new d d m structure link with the primary key. Does not add the d d m structure link to the database.
135            *
136            * @param structureLinkId the primary key for the new d d m structure link
137            * @return the new d d m structure link
138            */
139            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink create(
140                    long structureLinkId) {
141                    return getPersistence().create(structureLinkId);
142            }
143    
144            /**
145            * Removes the d d m structure link with the primary key from the database. Also notifies the appropriate model listeners.
146            *
147            * @param structureLinkId the primary key of the d d m structure link
148            * @return the d d m structure link that was removed
149            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a d d m structure link with the primary key could not be found
150            * @throws SystemException if a system exception occurred
151            */
152            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink remove(
153                    long structureLinkId)
154                    throws com.liferay.portal.kernel.exception.SystemException,
155                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
156                    return getPersistence().remove(structureLinkId);
157            }
158    
159            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink updateImpl(
160                    com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink ddmStructureLink)
161                    throws com.liferay.portal.kernel.exception.SystemException {
162                    return getPersistence().updateImpl(ddmStructureLink);
163            }
164    
165            /**
166            * Returns the d d m structure link with the primary key or throws a {@link com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException} if it could not be found.
167            *
168            * @param structureLinkId the primary key of the d d m structure link
169            * @return the d d m structure link
170            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a d d m structure link with the primary key could not be found
171            * @throws SystemException if a system exception occurred
172            */
173            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink findByPrimaryKey(
174                    long structureLinkId)
175                    throws com.liferay.portal.kernel.exception.SystemException,
176                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
177                    return getPersistence().findByPrimaryKey(structureLinkId);
178            }
179    
180            /**
181            * Returns the d d m structure link with the primary key or returns <code>null</code> if it could not be found.
182            *
183            * @param structureLinkId the primary key of the d d m structure link
184            * @return the d d m structure link, or <code>null</code> if a d d m structure link with the primary key could not be found
185            * @throws SystemException if a system exception occurred
186            */
187            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByPrimaryKey(
188                    long structureLinkId)
189                    throws com.liferay.portal.kernel.exception.SystemException {
190                    return getPersistence().fetchByPrimaryKey(structureLinkId);
191            }
192    
193            /**
194            * Returns all the d d m structure links where classNameId = &#63;.
195            *
196            * @param classNameId the class name ID
197            * @return the matching d d m structure links
198            * @throws SystemException if a system exception occurred
199            */
200            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findByClassNameId(
201                    long classNameId)
202                    throws com.liferay.portal.kernel.exception.SystemException {
203                    return getPersistence().findByClassNameId(classNameId);
204            }
205    
206            /**
207            * Returns a range of all the d d m structure links where classNameId = &#63;.
208            *
209            * <p>
210            * 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.
211            * </p>
212            *
213            * @param classNameId the class name ID
214            * @param start the lower bound of the range of d d m structure links
215            * @param end the upper bound of the range of d d m structure links (not inclusive)
216            * @return the range of matching d d m structure links
217            * @throws SystemException if a system exception occurred
218            */
219            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findByClassNameId(
220                    long classNameId, int start, int end)
221                    throws com.liferay.portal.kernel.exception.SystemException {
222                    return getPersistence().findByClassNameId(classNameId, start, end);
223            }
224    
225            /**
226            * Returns an ordered range of all the d d m structure links where classNameId = &#63;.
227            *
228            * <p>
229            * 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.
230            * </p>
231            *
232            * @param classNameId the class name ID
233            * @param start the lower bound of the range of d d m structure links
234            * @param end the upper bound of the range of d d m structure links (not inclusive)
235            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
236            * @return the ordered range of matching d d m structure links
237            * @throws SystemException if a system exception occurred
238            */
239            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findByClassNameId(
240                    long classNameId, int start, int end,
241                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
242                    throws com.liferay.portal.kernel.exception.SystemException {
243                    return getPersistence()
244                                       .findByClassNameId(classNameId, start, end, orderByComparator);
245            }
246    
247            /**
248            * Returns the first d d m structure link in the ordered set where classNameId = &#63;.
249            *
250            * @param classNameId the class name ID
251            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
252            * @return the first matching d d m structure link
253            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a matching d d m structure link could not be found
254            * @throws SystemException if a system exception occurred
255            */
256            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink findByClassNameId_First(
257                    long classNameId,
258                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
259                    throws com.liferay.portal.kernel.exception.SystemException,
260                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
261                    return getPersistence()
262                                       .findByClassNameId_First(classNameId, orderByComparator);
263            }
264    
265            /**
266            * Returns the first d d m structure link in the ordered set where classNameId = &#63;.
267            *
268            * @param classNameId the class name ID
269            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
270            * @return the first matching d d m structure link, or <code>null</code> if a matching d d m structure link could not be found
271            * @throws SystemException if a system exception occurred
272            */
273            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByClassNameId_First(
274                    long classNameId,
275                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
276                    throws com.liferay.portal.kernel.exception.SystemException {
277                    return getPersistence()
278                                       .fetchByClassNameId_First(classNameId, orderByComparator);
279            }
280    
281            /**
282            * Returns the last d d m structure link in the ordered set where classNameId = &#63;.
283            *
284            * @param classNameId the class name ID
285            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
286            * @return the last matching d d m structure link
287            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a matching d d m structure link could not be found
288            * @throws SystemException if a system exception occurred
289            */
290            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink findByClassNameId_Last(
291                    long classNameId,
292                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
293                    throws com.liferay.portal.kernel.exception.SystemException,
294                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
295                    return getPersistence()
296                                       .findByClassNameId_Last(classNameId, orderByComparator);
297            }
298    
299            /**
300            * Returns the last d d m structure link in the ordered set where classNameId = &#63;.
301            *
302            * @param classNameId the class name ID
303            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
304            * @return the last matching d d m structure link, or <code>null</code> if a matching d d m structure link could not be found
305            * @throws SystemException if a system exception occurred
306            */
307            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByClassNameId_Last(
308                    long classNameId,
309                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
310                    throws com.liferay.portal.kernel.exception.SystemException {
311                    return getPersistence()
312                                       .fetchByClassNameId_Last(classNameId, orderByComparator);
313            }
314    
315            /**
316            * Returns the d d m structure links before and after the current d d m structure link in the ordered set where classNameId = &#63;.
317            *
318            * @param structureLinkId the primary key of the current d d m structure link
319            * @param classNameId the class name ID
320            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
321            * @return the previous, current, and next d d m structure link
322            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a d d m structure link with the primary key could not be found
323            * @throws SystemException if a system exception occurred
324            */
325            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink[] findByClassNameId_PrevAndNext(
326                    long structureLinkId, long classNameId,
327                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
328                    throws com.liferay.portal.kernel.exception.SystemException,
329                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
330                    return getPersistence()
331                                       .findByClassNameId_PrevAndNext(structureLinkId, classNameId,
332                            orderByComparator);
333            }
334    
335            /**
336            * Returns the d d m structure link where classPK = &#63; or throws a {@link com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException} if it could not be found.
337            *
338            * @param classPK the class p k
339            * @return the matching d d m structure link
340            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a matching d d m structure link could not be found
341            * @throws SystemException if a system exception occurred
342            */
343            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink findByClassPK(
344                    long classPK)
345                    throws com.liferay.portal.kernel.exception.SystemException,
346                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
347                    return getPersistence().findByClassPK(classPK);
348            }
349    
350            /**
351            * Returns the d d m structure link where classPK = &#63; or returns <code>null</code> if it could not be found. Uses the finder cache.
352            *
353            * @param classPK the class p k
354            * @return the matching d d m structure link, or <code>null</code> if a matching d d m structure link could not be found
355            * @throws SystemException if a system exception occurred
356            */
357            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByClassPK(
358                    long classPK)
359                    throws com.liferay.portal.kernel.exception.SystemException {
360                    return getPersistence().fetchByClassPK(classPK);
361            }
362    
363            /**
364            * Returns the d d m structure link where classPK = &#63; or returns <code>null</code> if it could not be found, optionally using the finder cache.
365            *
366            * @param classPK the class p k
367            * @param retrieveFromCache whether to use the finder cache
368            * @return the matching d d m structure link, or <code>null</code> if a matching d d m structure link could not be found
369            * @throws SystemException if a system exception occurred
370            */
371            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByClassPK(
372                    long classPK, boolean retrieveFromCache)
373                    throws com.liferay.portal.kernel.exception.SystemException {
374                    return getPersistence().fetchByClassPK(classPK, retrieveFromCache);
375            }
376    
377            /**
378            * Returns all the d d m structure links where structureId = &#63;.
379            *
380            * @param structureId the structure ID
381            * @return the matching d d m structure links
382            * @throws SystemException if a system exception occurred
383            */
384            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findByStructureId(
385                    long structureId)
386                    throws com.liferay.portal.kernel.exception.SystemException {
387                    return getPersistence().findByStructureId(structureId);
388            }
389    
390            /**
391            * Returns a range of all the d d m structure links where structureId = &#63;.
392            *
393            * <p>
394            * 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.
395            * </p>
396            *
397            * @param structureId the structure ID
398            * @param start the lower bound of the range of d d m structure links
399            * @param end the upper bound of the range of d d m structure links (not inclusive)
400            * @return the range of matching d d m structure links
401            * @throws SystemException if a system exception occurred
402            */
403            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findByStructureId(
404                    long structureId, int start, int end)
405                    throws com.liferay.portal.kernel.exception.SystemException {
406                    return getPersistence().findByStructureId(structureId, start, end);
407            }
408    
409            /**
410            * Returns an ordered range of all the d d m structure links where structureId = &#63;.
411            *
412            * <p>
413            * 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.
414            * </p>
415            *
416            * @param structureId the structure ID
417            * @param start the lower bound of the range of d d m structure links
418            * @param end the upper bound of the range of d d m structure links (not inclusive)
419            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
420            * @return the ordered range of matching d d m structure links
421            * @throws SystemException if a system exception occurred
422            */
423            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findByStructureId(
424                    long structureId, int start, int end,
425                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
426                    throws com.liferay.portal.kernel.exception.SystemException {
427                    return getPersistence()
428                                       .findByStructureId(structureId, start, end, orderByComparator);
429            }
430    
431            /**
432            * Returns the first d d m structure link in the ordered set where structureId = &#63;.
433            *
434            * @param structureId the structure ID
435            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
436            * @return the first matching d d m structure link
437            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a matching d d m structure link could not be found
438            * @throws SystemException if a system exception occurred
439            */
440            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink findByStructureId_First(
441                    long structureId,
442                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
443                    throws com.liferay.portal.kernel.exception.SystemException,
444                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
445                    return getPersistence()
446                                       .findByStructureId_First(structureId, orderByComparator);
447            }
448    
449            /**
450            * Returns the first d d m structure link in the ordered set where structureId = &#63;.
451            *
452            * @param structureId the structure ID
453            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
454            * @return the first matching d d m structure link, or <code>null</code> if a matching d d m structure link could not be found
455            * @throws SystemException if a system exception occurred
456            */
457            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByStructureId_First(
458                    long structureId,
459                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
460                    throws com.liferay.portal.kernel.exception.SystemException {
461                    return getPersistence()
462                                       .fetchByStructureId_First(structureId, orderByComparator);
463            }
464    
465            /**
466            * Returns the last d d m structure link in the ordered set where structureId = &#63;.
467            *
468            * @param structureId the structure ID
469            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
470            * @return the last matching d d m structure link
471            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a matching d d m structure link could not be found
472            * @throws SystemException if a system exception occurred
473            */
474            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink findByStructureId_Last(
475                    long structureId,
476                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
477                    throws com.liferay.portal.kernel.exception.SystemException,
478                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
479                    return getPersistence()
480                                       .findByStructureId_Last(structureId, orderByComparator);
481            }
482    
483            /**
484            * Returns the last d d m structure link in the ordered set where structureId = &#63;.
485            *
486            * @param structureId the structure ID
487            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
488            * @return the last matching d d m structure link, or <code>null</code> if a matching d d m structure link could not be found
489            * @throws SystemException if a system exception occurred
490            */
491            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink fetchByStructureId_Last(
492                    long structureId,
493                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
494                    throws com.liferay.portal.kernel.exception.SystemException {
495                    return getPersistence()
496                                       .fetchByStructureId_Last(structureId, orderByComparator);
497            }
498    
499            /**
500            * Returns the d d m structure links before and after the current d d m structure link in the ordered set where structureId = &#63;.
501            *
502            * @param structureLinkId the primary key of the current d d m structure link
503            * @param structureId the structure ID
504            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
505            * @return the previous, current, and next d d m structure link
506            * @throws com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException if a d d m structure link with the primary key could not be found
507            * @throws SystemException if a system exception occurred
508            */
509            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink[] findByStructureId_PrevAndNext(
510                    long structureLinkId, long structureId,
511                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
512                    throws com.liferay.portal.kernel.exception.SystemException,
513                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
514                    return getPersistence()
515                                       .findByStructureId_PrevAndNext(structureLinkId, structureId,
516                            orderByComparator);
517            }
518    
519            /**
520            * Returns all the d d m structure links.
521            *
522            * @return the d d m structure links
523            * @throws SystemException if a system exception occurred
524            */
525            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findAll()
526                    throws com.liferay.portal.kernel.exception.SystemException {
527                    return getPersistence().findAll();
528            }
529    
530            /**
531            * Returns a range of all the d d m structure links.
532            *
533            * <p>
534            * 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.
535            * </p>
536            *
537            * @param start the lower bound of the range of d d m structure links
538            * @param end the upper bound of the range of d d m structure links (not inclusive)
539            * @return the range of d d m structure links
540            * @throws SystemException if a system exception occurred
541            */
542            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findAll(
543                    int start, int end)
544                    throws com.liferay.portal.kernel.exception.SystemException {
545                    return getPersistence().findAll(start, end);
546            }
547    
548            /**
549            * Returns an ordered range of all the d d m structure links.
550            *
551            * <p>
552            * 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.
553            * </p>
554            *
555            * @param start the lower bound of the range of d d m structure links
556            * @param end the upper bound of the range of d d m structure links (not inclusive)
557            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
558            * @return the ordered range of d d m structure links
559            * @throws SystemException if a system exception occurred
560            */
561            public static java.util.List<com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink> findAll(
562                    int start, int end,
563                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
564                    throws com.liferay.portal.kernel.exception.SystemException {
565                    return getPersistence().findAll(start, end, orderByComparator);
566            }
567    
568            /**
569            * Removes all the d d m structure links where classNameId = &#63; from the database.
570            *
571            * @param classNameId the class name ID
572            * @throws SystemException if a system exception occurred
573            */
574            public static void removeByClassNameId(long classNameId)
575                    throws com.liferay.portal.kernel.exception.SystemException {
576                    getPersistence().removeByClassNameId(classNameId);
577            }
578    
579            /**
580            * Removes the d d m structure link where classPK = &#63; from the database.
581            *
582            * @param classPK the class p k
583            * @return the d d m structure link that was removed
584            * @throws SystemException if a system exception occurred
585            */
586            public static com.liferay.portlet.dynamicdatamapping.model.DDMStructureLink removeByClassPK(
587                    long classPK)
588                    throws com.liferay.portal.kernel.exception.SystemException,
589                            com.liferay.portlet.dynamicdatamapping.NoSuchStructureLinkException {
590                    return getPersistence().removeByClassPK(classPK);
591            }
592    
593            /**
594            * Removes all the d d m structure links where structureId = &#63; from the database.
595            *
596            * @param structureId the structure ID
597            * @throws SystemException if a system exception occurred
598            */
599            public static void removeByStructureId(long structureId)
600                    throws com.liferay.portal.kernel.exception.SystemException {
601                    getPersistence().removeByStructureId(structureId);
602            }
603    
604            /**
605            * Removes all the d d m structure links from the database.
606            *
607            * @throws SystemException if a system exception occurred
608            */
609            public static void removeAll()
610                    throws com.liferay.portal.kernel.exception.SystemException {
611                    getPersistence().removeAll();
612            }
613    
614            /**
615            * Returns the number of d d m structure links where classNameId = &#63;.
616            *
617            * @param classNameId the class name ID
618            * @return the number of matching d d m structure links
619            * @throws SystemException if a system exception occurred
620            */
621            public static int countByClassNameId(long classNameId)
622                    throws com.liferay.portal.kernel.exception.SystemException {
623                    return getPersistence().countByClassNameId(classNameId);
624            }
625    
626            /**
627            * Returns the number of d d m structure links where classPK = &#63;.
628            *
629            * @param classPK the class p k
630            * @return the number of matching d d m structure links
631            * @throws SystemException if a system exception occurred
632            */
633            public static int countByClassPK(long classPK)
634                    throws com.liferay.portal.kernel.exception.SystemException {
635                    return getPersistence().countByClassPK(classPK);
636            }
637    
638            /**
639            * Returns the number of d d m structure links where structureId = &#63;.
640            *
641            * @param structureId the structure ID
642            * @return the number of matching d d m structure links
643            * @throws SystemException if a system exception occurred
644            */
645            public static int countByStructureId(long structureId)
646                    throws com.liferay.portal.kernel.exception.SystemException {
647                    return getPersistence().countByStructureId(structureId);
648            }
649    
650            /**
651            * Returns the number of d d m structure links.
652            *
653            * @return the number of d d m structure links
654            * @throws SystemException if a system exception occurred
655            */
656            public static int countAll()
657                    throws com.liferay.portal.kernel.exception.SystemException {
658                    return getPersistence().countAll();
659            }
660    
661            public static DDMStructureLinkPersistence getPersistence() {
662                    if (_persistence == null) {
663                            _persistence = (DDMStructureLinkPersistence)PortalBeanLocatorUtil.locate(DDMStructureLinkPersistence.class.getName());
664    
665                            ReferenceRegistry.registerReference(DDMStructureLinkUtil.class,
666                                    "_persistence");
667                    }
668    
669                    return _persistence;
670            }
671    
672            /**
673             * @deprecated
674             */
675            public void setPersistence(DDMStructureLinkPersistence persistence) {
676            }
677    
678            private static DDMStructureLinkPersistence _persistence;
679    }