001    /**
002     * Copyright (c) 2000-2013 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.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.model.PortletItem;
023    import com.liferay.portal.service.ServiceContext;
024    
025    import java.util.List;
026    
027    /**
028     * The persistence utility for the portlet item service. This utility wraps {@link PortletItemPersistenceImpl} 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.
029     *
030     * <p>
031     * Caching information and settings can be found in <code>portal.properties</code>
032     * </p>
033     *
034     * @author Brian Wing Shun Chan
035     * @see PortletItemPersistence
036     * @see PortletItemPersistenceImpl
037     * @generated
038     */
039    public class PortletItemUtil {
040            /*
041             * NOTE FOR DEVELOPERS:
042             *
043             * Never modify this class directly. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
044             */
045    
046            /**
047             * @see com.liferay.portal.service.persistence.BasePersistence#clearCache()
048             */
049            public static void clearCache() {
050                    getPersistence().clearCache();
051            }
052    
053            /**
054             * @see com.liferay.portal.service.persistence.BasePersistence#clearCache(com.liferay.portal.model.BaseModel)
055             */
056            public static void clearCache(PortletItem portletItem) {
057                    getPersistence().clearCache(portletItem);
058            }
059    
060            /**
061             * @see com.liferay.portal.service.persistence.BasePersistence#countWithDynamicQuery(DynamicQuery)
062             */
063            public long countWithDynamicQuery(DynamicQuery dynamicQuery)
064                    throws SystemException {
065                    return getPersistence().countWithDynamicQuery(dynamicQuery);
066            }
067    
068            /**
069             * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery)
070             */
071            public static List<PortletItem> findWithDynamicQuery(
072                    DynamicQuery dynamicQuery) throws SystemException {
073                    return getPersistence().findWithDynamicQuery(dynamicQuery);
074            }
075    
076            /**
077             * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int)
078             */
079            public static List<PortletItem> findWithDynamicQuery(
080                    DynamicQuery dynamicQuery, int start, int end)
081                    throws SystemException {
082                    return getPersistence().findWithDynamicQuery(dynamicQuery, start, end);
083            }
084    
085            /**
086             * @see com.liferay.portal.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int, OrderByComparator)
087             */
088            public static List<PortletItem> findWithDynamicQuery(
089                    DynamicQuery dynamicQuery, int start, int end,
090                    OrderByComparator orderByComparator) throws SystemException {
091                    return getPersistence()
092                                       .findWithDynamicQuery(dynamicQuery, start, end,
093                            orderByComparator);
094            }
095    
096            /**
097             * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, boolean)
098             */
099            public static PortletItem update(PortletItem portletItem, boolean merge)
100                    throws SystemException {
101                    return getPersistence().update(portletItem, merge);
102            }
103    
104            /**
105             * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, boolean, ServiceContext)
106             */
107            public static PortletItem update(PortletItem portletItem, boolean merge,
108                    ServiceContext serviceContext) throws SystemException {
109                    return getPersistence().update(portletItem, merge, serviceContext);
110            }
111    
112            /**
113            * Caches the portlet item in the entity cache if it is enabled.
114            *
115            * @param portletItem the portlet item
116            */
117            public static void cacheResult(
118                    com.liferay.portal.model.PortletItem portletItem) {
119                    getPersistence().cacheResult(portletItem);
120            }
121    
122            /**
123            * Caches the portlet items in the entity cache if it is enabled.
124            *
125            * @param portletItems the portlet items
126            */
127            public static void cacheResult(
128                    java.util.List<com.liferay.portal.model.PortletItem> portletItems) {
129                    getPersistence().cacheResult(portletItems);
130            }
131    
132            /**
133            * Creates a new portlet item with the primary key. Does not add the portlet item to the database.
134            *
135            * @param portletItemId the primary key for the new portlet item
136            * @return the new portlet item
137            */
138            public static com.liferay.portal.model.PortletItem create(
139                    long portletItemId) {
140                    return getPersistence().create(portletItemId);
141            }
142    
143            /**
144            * Removes the portlet item with the primary key from the database. Also notifies the appropriate model listeners.
145            *
146            * @param portletItemId the primary key of the portlet item
147            * @return the portlet item that was removed
148            * @throws com.liferay.portal.NoSuchPortletItemException if a portlet item with the primary key could not be found
149            * @throws SystemException if a system exception occurred
150            */
151            public static com.liferay.portal.model.PortletItem remove(
152                    long portletItemId)
153                    throws com.liferay.portal.NoSuchPortletItemException,
154                            com.liferay.portal.kernel.exception.SystemException {
155                    return getPersistence().remove(portletItemId);
156            }
157    
158            public static com.liferay.portal.model.PortletItem updateImpl(
159                    com.liferay.portal.model.PortletItem portletItem, boolean merge)
160                    throws com.liferay.portal.kernel.exception.SystemException {
161                    return getPersistence().updateImpl(portletItem, merge);
162            }
163    
164            /**
165            * Returns the portlet item with the primary key or throws a {@link com.liferay.portal.NoSuchPortletItemException} if it could not be found.
166            *
167            * @param portletItemId the primary key of the portlet item
168            * @return the portlet item
169            * @throws com.liferay.portal.NoSuchPortletItemException if a portlet item with the primary key could not be found
170            * @throws SystemException if a system exception occurred
171            */
172            public static com.liferay.portal.model.PortletItem findByPrimaryKey(
173                    long portletItemId)
174                    throws com.liferay.portal.NoSuchPortletItemException,
175                            com.liferay.portal.kernel.exception.SystemException {
176                    return getPersistence().findByPrimaryKey(portletItemId);
177            }
178    
179            /**
180            * Returns the portlet item with the primary key or returns <code>null</code> if it could not be found.
181            *
182            * @param portletItemId the primary key of the portlet item
183            * @return the portlet item, or <code>null</code> if a portlet item with the primary key could not be found
184            * @throws SystemException if a system exception occurred
185            */
186            public static com.liferay.portal.model.PortletItem fetchByPrimaryKey(
187                    long portletItemId)
188                    throws com.liferay.portal.kernel.exception.SystemException {
189                    return getPersistence().fetchByPrimaryKey(portletItemId);
190            }
191    
192            /**
193            * Returns all the portlet items where groupId = &#63; and classNameId = &#63;.
194            *
195            * @param groupId the group ID
196            * @param classNameId the class name ID
197            * @return the matching portlet items
198            * @throws SystemException if a system exception occurred
199            */
200            public static java.util.List<com.liferay.portal.model.PortletItem> findByG_C(
201                    long groupId, long classNameId)
202                    throws com.liferay.portal.kernel.exception.SystemException {
203                    return getPersistence().findByG_C(groupId, classNameId);
204            }
205    
206            /**
207            * Returns a range of all the portlet items where groupId = &#63; and 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 groupId the group ID
214            * @param classNameId the class name ID
215            * @param start the lower bound of the range of portlet items
216            * @param end the upper bound of the range of portlet items (not inclusive)
217            * @return the range of matching portlet items
218            * @throws SystemException if a system exception occurred
219            */
220            public static java.util.List<com.liferay.portal.model.PortletItem> findByG_C(
221                    long groupId, long classNameId, int start, int end)
222                    throws com.liferay.portal.kernel.exception.SystemException {
223                    return getPersistence().findByG_C(groupId, classNameId, start, end);
224            }
225    
226            /**
227            * Returns an ordered range of all the portlet items where groupId = &#63; and classNameId = &#63;.
228            *
229            * <p>
230            * 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.
231            * </p>
232            *
233            * @param groupId the group ID
234            * @param classNameId the class name ID
235            * @param start the lower bound of the range of portlet items
236            * @param end the upper bound of the range of portlet items (not inclusive)
237            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
238            * @return the ordered range of matching portlet items
239            * @throws SystemException if a system exception occurred
240            */
241            public static java.util.List<com.liferay.portal.model.PortletItem> findByG_C(
242                    long groupId, long classNameId, int start, int end,
243                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
244                    throws com.liferay.portal.kernel.exception.SystemException {
245                    return getPersistence()
246                                       .findByG_C(groupId, classNameId, start, end,
247                            orderByComparator);
248            }
249    
250            /**
251            * Returns the first portlet item in the ordered set where groupId = &#63; and classNameId = &#63;.
252            *
253            * @param groupId the group ID
254            * @param classNameId the class name ID
255            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
256            * @return the first matching portlet item
257            * @throws com.liferay.portal.NoSuchPortletItemException if a matching portlet item could not be found
258            * @throws SystemException if a system exception occurred
259            */
260            public static com.liferay.portal.model.PortletItem findByG_C_First(
261                    long groupId, long classNameId,
262                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
263                    throws com.liferay.portal.NoSuchPortletItemException,
264                            com.liferay.portal.kernel.exception.SystemException {
265                    return getPersistence()
266                                       .findByG_C_First(groupId, classNameId, orderByComparator);
267            }
268    
269            /**
270            * Returns the first portlet item in the ordered set where groupId = &#63; and classNameId = &#63;.
271            *
272            * @param groupId the group ID
273            * @param classNameId the class name ID
274            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
275            * @return the first matching portlet item, or <code>null</code> if a matching portlet item could not be found
276            * @throws SystemException if a system exception occurred
277            */
278            public static com.liferay.portal.model.PortletItem fetchByG_C_First(
279                    long groupId, long classNameId,
280                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
281                    throws com.liferay.portal.kernel.exception.SystemException {
282                    return getPersistence()
283                                       .fetchByG_C_First(groupId, classNameId, orderByComparator);
284            }
285    
286            /**
287            * Returns the last portlet item in the ordered set where groupId = &#63; and classNameId = &#63;.
288            *
289            * @param groupId the group ID
290            * @param classNameId the class name ID
291            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
292            * @return the last matching portlet item
293            * @throws com.liferay.portal.NoSuchPortletItemException if a matching portlet item could not be found
294            * @throws SystemException if a system exception occurred
295            */
296            public static com.liferay.portal.model.PortletItem findByG_C_Last(
297                    long groupId, long classNameId,
298                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
299                    throws com.liferay.portal.NoSuchPortletItemException,
300                            com.liferay.portal.kernel.exception.SystemException {
301                    return getPersistence()
302                                       .findByG_C_Last(groupId, classNameId, orderByComparator);
303            }
304    
305            /**
306            * Returns the last portlet item in the ordered set where groupId = &#63; and classNameId = &#63;.
307            *
308            * @param groupId the group ID
309            * @param classNameId the class name ID
310            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
311            * @return the last matching portlet item, or <code>null</code> if a matching portlet item could not be found
312            * @throws SystemException if a system exception occurred
313            */
314            public static com.liferay.portal.model.PortletItem fetchByG_C_Last(
315                    long groupId, long classNameId,
316                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
317                    throws com.liferay.portal.kernel.exception.SystemException {
318                    return getPersistence()
319                                       .fetchByG_C_Last(groupId, classNameId, orderByComparator);
320            }
321    
322            /**
323            * Returns the portlet items before and after the current portlet item in the ordered set where groupId = &#63; and classNameId = &#63;.
324            *
325            * @param portletItemId the primary key of the current portlet item
326            * @param groupId the group ID
327            * @param classNameId the class name ID
328            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
329            * @return the previous, current, and next portlet item
330            * @throws com.liferay.portal.NoSuchPortletItemException if a portlet item with the primary key could not be found
331            * @throws SystemException if a system exception occurred
332            */
333            public static com.liferay.portal.model.PortletItem[] findByG_C_PrevAndNext(
334                    long portletItemId, long groupId, long classNameId,
335                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
336                    throws com.liferay.portal.NoSuchPortletItemException,
337                            com.liferay.portal.kernel.exception.SystemException {
338                    return getPersistence()
339                                       .findByG_C_PrevAndNext(portletItemId, groupId, classNameId,
340                            orderByComparator);
341            }
342    
343            /**
344            * Returns all the portlet items where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
345            *
346            * @param groupId the group ID
347            * @param portletId the portlet ID
348            * @param classNameId the class name ID
349            * @return the matching portlet items
350            * @throws SystemException if a system exception occurred
351            */
352            public static java.util.List<com.liferay.portal.model.PortletItem> findByG_P_C(
353                    long groupId, java.lang.String portletId, long classNameId)
354                    throws com.liferay.portal.kernel.exception.SystemException {
355                    return getPersistence().findByG_P_C(groupId, portletId, classNameId);
356            }
357    
358            /**
359            * Returns a range of all the portlet items where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
360            *
361            * <p>
362            * 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.
363            * </p>
364            *
365            * @param groupId the group ID
366            * @param portletId the portlet ID
367            * @param classNameId the class name ID
368            * @param start the lower bound of the range of portlet items
369            * @param end the upper bound of the range of portlet items (not inclusive)
370            * @return the range of matching portlet items
371            * @throws SystemException if a system exception occurred
372            */
373            public static java.util.List<com.liferay.portal.model.PortletItem> findByG_P_C(
374                    long groupId, java.lang.String portletId, long classNameId, int start,
375                    int end) throws com.liferay.portal.kernel.exception.SystemException {
376                    return getPersistence()
377                                       .findByG_P_C(groupId, portletId, classNameId, start, end);
378            }
379    
380            /**
381            * Returns an ordered range of all the portlet items where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
382            *
383            * <p>
384            * 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.
385            * </p>
386            *
387            * @param groupId the group ID
388            * @param portletId the portlet ID
389            * @param classNameId the class name ID
390            * @param start the lower bound of the range of portlet items
391            * @param end the upper bound of the range of portlet items (not inclusive)
392            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
393            * @return the ordered range of matching portlet items
394            * @throws SystemException if a system exception occurred
395            */
396            public static java.util.List<com.liferay.portal.model.PortletItem> findByG_P_C(
397                    long groupId, java.lang.String portletId, long classNameId, int start,
398                    int end,
399                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
400                    throws com.liferay.portal.kernel.exception.SystemException {
401                    return getPersistence()
402                                       .findByG_P_C(groupId, portletId, classNameId, start, end,
403                            orderByComparator);
404            }
405    
406            /**
407            * Returns the first portlet item in the ordered set where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
408            *
409            * @param groupId the group ID
410            * @param portletId the portlet ID
411            * @param classNameId the class name ID
412            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
413            * @return the first matching portlet item
414            * @throws com.liferay.portal.NoSuchPortletItemException if a matching portlet item could not be found
415            * @throws SystemException if a system exception occurred
416            */
417            public static com.liferay.portal.model.PortletItem findByG_P_C_First(
418                    long groupId, java.lang.String portletId, long classNameId,
419                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
420                    throws com.liferay.portal.NoSuchPortletItemException,
421                            com.liferay.portal.kernel.exception.SystemException {
422                    return getPersistence()
423                                       .findByG_P_C_First(groupId, portletId, classNameId,
424                            orderByComparator);
425            }
426    
427            /**
428            * Returns the first portlet item in the ordered set where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
429            *
430            * @param groupId the group ID
431            * @param portletId the portlet ID
432            * @param classNameId the class name ID
433            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
434            * @return the first matching portlet item, or <code>null</code> if a matching portlet item could not be found
435            * @throws SystemException if a system exception occurred
436            */
437            public static com.liferay.portal.model.PortletItem fetchByG_P_C_First(
438                    long groupId, java.lang.String portletId, long classNameId,
439                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
440                    throws com.liferay.portal.kernel.exception.SystemException {
441                    return getPersistence()
442                                       .fetchByG_P_C_First(groupId, portletId, classNameId,
443                            orderByComparator);
444            }
445    
446            /**
447            * Returns the last portlet item in the ordered set where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
448            *
449            * @param groupId the group ID
450            * @param portletId the portlet ID
451            * @param classNameId the class name ID
452            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
453            * @return the last matching portlet item
454            * @throws com.liferay.portal.NoSuchPortletItemException if a matching portlet item could not be found
455            * @throws SystemException if a system exception occurred
456            */
457            public static com.liferay.portal.model.PortletItem findByG_P_C_Last(
458                    long groupId, java.lang.String portletId, long classNameId,
459                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
460                    throws com.liferay.portal.NoSuchPortletItemException,
461                            com.liferay.portal.kernel.exception.SystemException {
462                    return getPersistence()
463                                       .findByG_P_C_Last(groupId, portletId, classNameId,
464                            orderByComparator);
465            }
466    
467            /**
468            * Returns the last portlet item in the ordered set where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
469            *
470            * @param groupId the group ID
471            * @param portletId the portlet ID
472            * @param classNameId the class name ID
473            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
474            * @return the last matching portlet item, or <code>null</code> if a matching portlet item could not be found
475            * @throws SystemException if a system exception occurred
476            */
477            public static com.liferay.portal.model.PortletItem fetchByG_P_C_Last(
478                    long groupId, java.lang.String portletId, long classNameId,
479                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
480                    throws com.liferay.portal.kernel.exception.SystemException {
481                    return getPersistence()
482                                       .fetchByG_P_C_Last(groupId, portletId, classNameId,
483                            orderByComparator);
484            }
485    
486            /**
487            * Returns the portlet items before and after the current portlet item in the ordered set where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
488            *
489            * @param portletItemId the primary key of the current portlet item
490            * @param groupId the group ID
491            * @param portletId the portlet ID
492            * @param classNameId the class name ID
493            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
494            * @return the previous, current, and next portlet item
495            * @throws com.liferay.portal.NoSuchPortletItemException if a portlet item with the primary key could not be found
496            * @throws SystemException if a system exception occurred
497            */
498            public static com.liferay.portal.model.PortletItem[] findByG_P_C_PrevAndNext(
499                    long portletItemId, long groupId, java.lang.String portletId,
500                    long classNameId,
501                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
502                    throws com.liferay.portal.NoSuchPortletItemException,
503                            com.liferay.portal.kernel.exception.SystemException {
504                    return getPersistence()
505                                       .findByG_P_C_PrevAndNext(portletItemId, groupId, portletId,
506                            classNameId, orderByComparator);
507            }
508    
509            /**
510            * Returns the portlet item where groupId = &#63; and name = &#63; and portletId = &#63; and classNameId = &#63; or throws a {@link com.liferay.portal.NoSuchPortletItemException} if it could not be found.
511            *
512            * @param groupId the group ID
513            * @param name the name
514            * @param portletId the portlet ID
515            * @param classNameId the class name ID
516            * @return the matching portlet item
517            * @throws com.liferay.portal.NoSuchPortletItemException if a matching portlet item could not be found
518            * @throws SystemException if a system exception occurred
519            */
520            public static com.liferay.portal.model.PortletItem findByG_N_P_C(
521                    long groupId, java.lang.String name, java.lang.String portletId,
522                    long classNameId)
523                    throws com.liferay.portal.NoSuchPortletItemException,
524                            com.liferay.portal.kernel.exception.SystemException {
525                    return getPersistence()
526                                       .findByG_N_P_C(groupId, name, portletId, classNameId);
527            }
528    
529            /**
530            * Returns the portlet item where groupId = &#63; and name = &#63; and portletId = &#63; and classNameId = &#63; or returns <code>null</code> if it could not be found. Uses the finder cache.
531            *
532            * @param groupId the group ID
533            * @param name the name
534            * @param portletId the portlet ID
535            * @param classNameId the class name ID
536            * @return the matching portlet item, or <code>null</code> if a matching portlet item could not be found
537            * @throws SystemException if a system exception occurred
538            */
539            public static com.liferay.portal.model.PortletItem fetchByG_N_P_C(
540                    long groupId, java.lang.String name, java.lang.String portletId,
541                    long classNameId)
542                    throws com.liferay.portal.kernel.exception.SystemException {
543                    return getPersistence()
544                                       .fetchByG_N_P_C(groupId, name, portletId, classNameId);
545            }
546    
547            /**
548            * Returns the portlet item where groupId = &#63; and name = &#63; and portletId = &#63; and classNameId = &#63; or returns <code>null</code> if it could not be found, optionally using the finder cache.
549            *
550            * @param groupId the group ID
551            * @param name the name
552            * @param portletId the portlet ID
553            * @param classNameId the class name ID
554            * @param retrieveFromCache whether to use the finder cache
555            * @return the matching portlet item, or <code>null</code> if a matching portlet item could not be found
556            * @throws SystemException if a system exception occurred
557            */
558            public static com.liferay.portal.model.PortletItem fetchByG_N_P_C(
559                    long groupId, java.lang.String name, java.lang.String portletId,
560                    long classNameId, boolean retrieveFromCache)
561                    throws com.liferay.portal.kernel.exception.SystemException {
562                    return getPersistence()
563                                       .fetchByG_N_P_C(groupId, name, portletId, classNameId,
564                            retrieveFromCache);
565            }
566    
567            /**
568            * Returns all the portlet items.
569            *
570            * @return the portlet items
571            * @throws SystemException if a system exception occurred
572            */
573            public static java.util.List<com.liferay.portal.model.PortletItem> findAll()
574                    throws com.liferay.portal.kernel.exception.SystemException {
575                    return getPersistence().findAll();
576            }
577    
578            /**
579            * Returns a range of all the portlet items.
580            *
581            * <p>
582            * 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.
583            * </p>
584            *
585            * @param start the lower bound of the range of portlet items
586            * @param end the upper bound of the range of portlet items (not inclusive)
587            * @return the range of portlet items
588            * @throws SystemException if a system exception occurred
589            */
590            public static java.util.List<com.liferay.portal.model.PortletItem> findAll(
591                    int start, int end)
592                    throws com.liferay.portal.kernel.exception.SystemException {
593                    return getPersistence().findAll(start, end);
594            }
595    
596            /**
597            * Returns an ordered range of all the portlet items.
598            *
599            * <p>
600            * 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.
601            * </p>
602            *
603            * @param start the lower bound of the range of portlet items
604            * @param end the upper bound of the range of portlet items (not inclusive)
605            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
606            * @return the ordered range of portlet items
607            * @throws SystemException if a system exception occurred
608            */
609            public static java.util.List<com.liferay.portal.model.PortletItem> findAll(
610                    int start, int end,
611                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
612                    throws com.liferay.portal.kernel.exception.SystemException {
613                    return getPersistence().findAll(start, end, orderByComparator);
614            }
615    
616            /**
617            * Removes all the portlet items where groupId = &#63; and classNameId = &#63; from the database.
618            *
619            * @param groupId the group ID
620            * @param classNameId the class name ID
621            * @throws SystemException if a system exception occurred
622            */
623            public static void removeByG_C(long groupId, long classNameId)
624                    throws com.liferay.portal.kernel.exception.SystemException {
625                    getPersistence().removeByG_C(groupId, classNameId);
626            }
627    
628            /**
629            * Removes all the portlet items where groupId = &#63; and portletId = &#63; and classNameId = &#63; from the database.
630            *
631            * @param groupId the group ID
632            * @param portletId the portlet ID
633            * @param classNameId the class name ID
634            * @throws SystemException if a system exception occurred
635            */
636            public static void removeByG_P_C(long groupId, java.lang.String portletId,
637                    long classNameId)
638                    throws com.liferay.portal.kernel.exception.SystemException {
639                    getPersistence().removeByG_P_C(groupId, portletId, classNameId);
640            }
641    
642            /**
643            * Removes the portlet item where groupId = &#63; and name = &#63; and portletId = &#63; and classNameId = &#63; from the database.
644            *
645            * @param groupId the group ID
646            * @param name the name
647            * @param portletId the portlet ID
648            * @param classNameId the class name ID
649            * @return the portlet item that was removed
650            * @throws SystemException if a system exception occurred
651            */
652            public static com.liferay.portal.model.PortletItem removeByG_N_P_C(
653                    long groupId, java.lang.String name, java.lang.String portletId,
654                    long classNameId)
655                    throws com.liferay.portal.NoSuchPortletItemException,
656                            com.liferay.portal.kernel.exception.SystemException {
657                    return getPersistence()
658                                       .removeByG_N_P_C(groupId, name, portletId, classNameId);
659            }
660    
661            /**
662            * Removes all the portlet items from the database.
663            *
664            * @throws SystemException if a system exception occurred
665            */
666            public static void removeAll()
667                    throws com.liferay.portal.kernel.exception.SystemException {
668                    getPersistence().removeAll();
669            }
670    
671            /**
672            * Returns the number of portlet items where groupId = &#63; and classNameId = &#63;.
673            *
674            * @param groupId the group ID
675            * @param classNameId the class name ID
676            * @return the number of matching portlet items
677            * @throws SystemException if a system exception occurred
678            */
679            public static int countByG_C(long groupId, long classNameId)
680                    throws com.liferay.portal.kernel.exception.SystemException {
681                    return getPersistence().countByG_C(groupId, classNameId);
682            }
683    
684            /**
685            * Returns the number of portlet items where groupId = &#63; and portletId = &#63; and classNameId = &#63;.
686            *
687            * @param groupId the group ID
688            * @param portletId the portlet ID
689            * @param classNameId the class name ID
690            * @return the number of matching portlet items
691            * @throws SystemException if a system exception occurred
692            */
693            public static int countByG_P_C(long groupId, java.lang.String portletId,
694                    long classNameId)
695                    throws com.liferay.portal.kernel.exception.SystemException {
696                    return getPersistence().countByG_P_C(groupId, portletId, classNameId);
697            }
698    
699            /**
700            * Returns the number of portlet items where groupId = &#63; and name = &#63; and portletId = &#63; and classNameId = &#63;.
701            *
702            * @param groupId the group ID
703            * @param name the name
704            * @param portletId the portlet ID
705            * @param classNameId the class name ID
706            * @return the number of matching portlet items
707            * @throws SystemException if a system exception occurred
708            */
709            public static int countByG_N_P_C(long groupId, java.lang.String name,
710                    java.lang.String portletId, long classNameId)
711                    throws com.liferay.portal.kernel.exception.SystemException {
712                    return getPersistence()
713                                       .countByG_N_P_C(groupId, name, portletId, classNameId);
714            }
715    
716            /**
717            * Returns the number of portlet items.
718            *
719            * @return the number of portlet items
720            * @throws SystemException if a system exception occurred
721            */
722            public static int countAll()
723                    throws com.liferay.portal.kernel.exception.SystemException {
724                    return getPersistence().countAll();
725            }
726    
727            public static PortletItemPersistence getPersistence() {
728                    if (_persistence == null) {
729                            _persistence = (PortletItemPersistence)PortalBeanLocatorUtil.locate(PortletItemPersistence.class.getName());
730    
731                            ReferenceRegistry.registerReference(PortletItemUtil.class,
732                                    "_persistence");
733                    }
734    
735                    return _persistence;
736            }
737    
738            /**
739             * @deprecated
740             */
741            public void setPersistence(PortletItemPersistence persistence) {
742            }
743    
744            private static PortletItemPersistence _persistence;
745    }