001    /**
002     * Copyright (c) 2000-2011 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portlet.mobiledevicerules.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.mobiledevicerules.model.MDRRule;
025    
026    import java.util.List;
027    
028    /**
029     * The persistence utility for the m d r rule service. This utility wraps {@link MDRRulePersistenceImpl} 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 Edward C. Han
036     * @see MDRRulePersistence
037     * @see MDRRulePersistenceImpl
038     * @generated
039     */
040    public class MDRRuleUtil {
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(MDRRule mdrRule) {
058                    getPersistence().clearCache(mdrRule);
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<MDRRule> findWithDynamicQuery(DynamicQuery dynamicQuery)
073                    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<MDRRule> 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<MDRRule> 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#remove(com.liferay.portal.model.BaseModel)
099             */
100            public static MDRRule remove(MDRRule mdrRule) throws SystemException {
101                    return getPersistence().remove(mdrRule);
102            }
103    
104            /**
105             * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, boolean)
106             */
107            public static MDRRule update(MDRRule mdrRule, boolean merge)
108                    throws SystemException {
109                    return getPersistence().update(mdrRule, merge);
110            }
111    
112            /**
113             * @see com.liferay.portal.service.persistence.BasePersistence#update(com.liferay.portal.model.BaseModel, boolean, ServiceContext)
114             */
115            public static MDRRule update(MDRRule mdrRule, boolean merge,
116                    ServiceContext serviceContext) throws SystemException {
117                    return getPersistence().update(mdrRule, merge, serviceContext);
118            }
119    
120            /**
121            * Caches the m d r rule in the entity cache if it is enabled.
122            *
123            * @param mdrRule the m d r rule
124            */
125            public static void cacheResult(
126                    com.liferay.portlet.mobiledevicerules.model.MDRRule mdrRule) {
127                    getPersistence().cacheResult(mdrRule);
128            }
129    
130            /**
131            * Caches the m d r rules in the entity cache if it is enabled.
132            *
133            * @param mdrRules the m d r rules
134            */
135            public static void cacheResult(
136                    java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> mdrRules) {
137                    getPersistence().cacheResult(mdrRules);
138            }
139    
140            /**
141            * Creates a new m d r rule with the primary key. Does not add the m d r rule to the database.
142            *
143            * @param ruleId the primary key for the new m d r rule
144            * @return the new m d r rule
145            */
146            public static com.liferay.portlet.mobiledevicerules.model.MDRRule create(
147                    long ruleId) {
148                    return getPersistence().create(ruleId);
149            }
150    
151            /**
152            * Removes the m d r rule with the primary key from the database. Also notifies the appropriate model listeners.
153            *
154            * @param ruleId the primary key of the m d r rule
155            * @return the m d r rule that was removed
156            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a m d r rule with the primary key could not be found
157            * @throws SystemException if a system exception occurred
158            */
159            public static com.liferay.portlet.mobiledevicerules.model.MDRRule remove(
160                    long ruleId)
161                    throws com.liferay.portal.kernel.exception.SystemException,
162                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
163                    return getPersistence().remove(ruleId);
164            }
165    
166            public static com.liferay.portlet.mobiledevicerules.model.MDRRule updateImpl(
167                    com.liferay.portlet.mobiledevicerules.model.MDRRule mdrRule,
168                    boolean merge)
169                    throws com.liferay.portal.kernel.exception.SystemException {
170                    return getPersistence().updateImpl(mdrRule, merge);
171            }
172    
173            /**
174            * Returns the m d r rule with the primary key or throws a {@link com.liferay.portlet.mobiledevicerules.NoSuchRuleException} if it could not be found.
175            *
176            * @param ruleId the primary key of the m d r rule
177            * @return the m d r rule
178            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a m d r rule with the primary key could not be found
179            * @throws SystemException if a system exception occurred
180            */
181            public static com.liferay.portlet.mobiledevicerules.model.MDRRule findByPrimaryKey(
182                    long ruleId)
183                    throws com.liferay.portal.kernel.exception.SystemException,
184                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
185                    return getPersistence().findByPrimaryKey(ruleId);
186            }
187    
188            /**
189            * Returns the m d r rule with the primary key or returns <code>null</code> if it could not be found.
190            *
191            * @param ruleId the primary key of the m d r rule
192            * @return the m d r rule, or <code>null</code> if a m d r rule with the primary key could not be found
193            * @throws SystemException if a system exception occurred
194            */
195            public static com.liferay.portlet.mobiledevicerules.model.MDRRule fetchByPrimaryKey(
196                    long ruleId) throws com.liferay.portal.kernel.exception.SystemException {
197                    return getPersistence().fetchByPrimaryKey(ruleId);
198            }
199    
200            /**
201            * Returns all the m d r rules where uuid = &#63;.
202            *
203            * @param uuid the uuid
204            * @return the matching m d r rules
205            * @throws SystemException if a system exception occurred
206            */
207            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findByUuid(
208                    java.lang.String uuid)
209                    throws com.liferay.portal.kernel.exception.SystemException {
210                    return getPersistence().findByUuid(uuid);
211            }
212    
213            /**
214            * Returns a range of all the m d r rules where uuid = &#63;.
215            *
216            * <p>
217            * 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.
218            * </p>
219            *
220            * @param uuid the uuid
221            * @param start the lower bound of the range of m d r rules
222            * @param end the upper bound of the range of m d r rules (not inclusive)
223            * @return the range of matching m d r rules
224            * @throws SystemException if a system exception occurred
225            */
226            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findByUuid(
227                    java.lang.String uuid, int start, int end)
228                    throws com.liferay.portal.kernel.exception.SystemException {
229                    return getPersistence().findByUuid(uuid, start, end);
230            }
231    
232            /**
233            * Returns an ordered range of all the m d r rules where uuid = &#63;.
234            *
235            * <p>
236            * 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.
237            * </p>
238            *
239            * @param uuid the uuid
240            * @param start the lower bound of the range of m d r rules
241            * @param end the upper bound of the range of m d r rules (not inclusive)
242            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
243            * @return the ordered range of matching m d r rules
244            * @throws SystemException if a system exception occurred
245            */
246            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findByUuid(
247                    java.lang.String uuid, int start, int end,
248                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
249                    throws com.liferay.portal.kernel.exception.SystemException {
250                    return getPersistence().findByUuid(uuid, start, end, orderByComparator);
251            }
252    
253            /**
254            * Returns the first m d r rule in the ordered set where uuid = &#63;.
255            *
256            * <p>
257            * 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.
258            * </p>
259            *
260            * @param uuid the uuid
261            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
262            * @return the first matching m d r rule
263            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a matching m d r rule could not be found
264            * @throws SystemException if a system exception occurred
265            */
266            public static com.liferay.portlet.mobiledevicerules.model.MDRRule findByUuid_First(
267                    java.lang.String uuid,
268                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
269                    throws com.liferay.portal.kernel.exception.SystemException,
270                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
271                    return getPersistence().findByUuid_First(uuid, orderByComparator);
272            }
273    
274            /**
275            * Returns the last m d r rule in the ordered set where uuid = &#63;.
276            *
277            * <p>
278            * 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.
279            * </p>
280            *
281            * @param uuid the uuid
282            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
283            * @return the last matching m d r rule
284            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a matching m d r rule could not be found
285            * @throws SystemException if a system exception occurred
286            */
287            public static com.liferay.portlet.mobiledevicerules.model.MDRRule findByUuid_Last(
288                    java.lang.String uuid,
289                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
290                    throws com.liferay.portal.kernel.exception.SystemException,
291                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
292                    return getPersistence().findByUuid_Last(uuid, orderByComparator);
293            }
294    
295            /**
296            * Returns the m d r rules before and after the current m d r rule in the ordered set where uuid = &#63;.
297            *
298            * <p>
299            * 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.
300            * </p>
301            *
302            * @param ruleId the primary key of the current m d r rule
303            * @param uuid the uuid
304            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
305            * @return the previous, current, and next m d r rule
306            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a m d r rule with the primary key could not be found
307            * @throws SystemException if a system exception occurred
308            */
309            public static com.liferay.portlet.mobiledevicerules.model.MDRRule[] findByUuid_PrevAndNext(
310                    long ruleId, java.lang.String uuid,
311                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
312                    throws com.liferay.portal.kernel.exception.SystemException,
313                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
314                    return getPersistence()
315                                       .findByUuid_PrevAndNext(ruleId, uuid, orderByComparator);
316            }
317    
318            /**
319            * Returns the m d r rule where uuid = &#63; and groupId = &#63; or throws a {@link com.liferay.portlet.mobiledevicerules.NoSuchRuleException} if it could not be found.
320            *
321            * @param uuid the uuid
322            * @param groupId the group ID
323            * @return the matching m d r rule
324            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a matching m d r rule could not be found
325            * @throws SystemException if a system exception occurred
326            */
327            public static com.liferay.portlet.mobiledevicerules.model.MDRRule findByUUID_G(
328                    java.lang.String uuid, long groupId)
329                    throws com.liferay.portal.kernel.exception.SystemException,
330                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
331                    return getPersistence().findByUUID_G(uuid, groupId);
332            }
333    
334            /**
335            * Returns the m d r rule where uuid = &#63; and groupId = &#63; or returns <code>null</code> if it could not be found. Uses the finder cache.
336            *
337            * @param uuid the uuid
338            * @param groupId the group ID
339            * @return the matching m d r rule, or <code>null</code> if a matching m d r rule could not be found
340            * @throws SystemException if a system exception occurred
341            */
342            public static com.liferay.portlet.mobiledevicerules.model.MDRRule fetchByUUID_G(
343                    java.lang.String uuid, long groupId)
344                    throws com.liferay.portal.kernel.exception.SystemException {
345                    return getPersistence().fetchByUUID_G(uuid, groupId);
346            }
347    
348            /**
349            * Returns the m d r rule where uuid = &#63; and groupId = &#63; or returns <code>null</code> if it could not be found, optionally using the finder cache.
350            *
351            * @param uuid the uuid
352            * @param groupId the group ID
353            * @param retrieveFromCache whether to use the finder cache
354            * @return the matching m d r rule, or <code>null</code> if a matching m d r rule could not be found
355            * @throws SystemException if a system exception occurred
356            */
357            public static com.liferay.portlet.mobiledevicerules.model.MDRRule fetchByUUID_G(
358                    java.lang.String uuid, long groupId, boolean retrieveFromCache)
359                    throws com.liferay.portal.kernel.exception.SystemException {
360                    return getPersistence().fetchByUUID_G(uuid, groupId, retrieveFromCache);
361            }
362    
363            /**
364            * Returns all the m d r rules where ruleGroupId = &#63;.
365            *
366            * @param ruleGroupId the rule group ID
367            * @return the matching m d r rules
368            * @throws SystemException if a system exception occurred
369            */
370            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findByRuleGroupId(
371                    long ruleGroupId)
372                    throws com.liferay.portal.kernel.exception.SystemException {
373                    return getPersistence().findByRuleGroupId(ruleGroupId);
374            }
375    
376            /**
377            * Returns a range of all the m d r rules where ruleGroupId = &#63;.
378            *
379            * <p>
380            * 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.
381            * </p>
382            *
383            * @param ruleGroupId the rule group ID
384            * @param start the lower bound of the range of m d r rules
385            * @param end the upper bound of the range of m d r rules (not inclusive)
386            * @return the range of matching m d r rules
387            * @throws SystemException if a system exception occurred
388            */
389            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findByRuleGroupId(
390                    long ruleGroupId, int start, int end)
391                    throws com.liferay.portal.kernel.exception.SystemException {
392                    return getPersistence().findByRuleGroupId(ruleGroupId, start, end);
393            }
394    
395            /**
396            * Returns an ordered range of all the m d r rules where ruleGroupId = &#63;.
397            *
398            * <p>
399            * 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.
400            * </p>
401            *
402            * @param ruleGroupId the rule group ID
403            * @param start the lower bound of the range of m d r rules
404            * @param end the upper bound of the range of m d r rules (not inclusive)
405            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
406            * @return the ordered range of matching m d r rules
407            * @throws SystemException if a system exception occurred
408            */
409            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findByRuleGroupId(
410                    long ruleGroupId, int start, int end,
411                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
412                    throws com.liferay.portal.kernel.exception.SystemException {
413                    return getPersistence()
414                                       .findByRuleGroupId(ruleGroupId, start, end, orderByComparator);
415            }
416    
417            /**
418            * Returns the first m d r rule in the ordered set where ruleGroupId = &#63;.
419            *
420            * <p>
421            * 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.
422            * </p>
423            *
424            * @param ruleGroupId the rule group ID
425            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
426            * @return the first matching m d r rule
427            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a matching m d r rule could not be found
428            * @throws SystemException if a system exception occurred
429            */
430            public static com.liferay.portlet.mobiledevicerules.model.MDRRule findByRuleGroupId_First(
431                    long ruleGroupId,
432                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
433                    throws com.liferay.portal.kernel.exception.SystemException,
434                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
435                    return getPersistence()
436                                       .findByRuleGroupId_First(ruleGroupId, orderByComparator);
437            }
438    
439            /**
440            * Returns the last m d r rule in the ordered set where ruleGroupId = &#63;.
441            *
442            * <p>
443            * 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.
444            * </p>
445            *
446            * @param ruleGroupId the rule group ID
447            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
448            * @return the last matching m d r rule
449            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a matching m d r rule could not be found
450            * @throws SystemException if a system exception occurred
451            */
452            public static com.liferay.portlet.mobiledevicerules.model.MDRRule findByRuleGroupId_Last(
453                    long ruleGroupId,
454                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
455                    throws com.liferay.portal.kernel.exception.SystemException,
456                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
457                    return getPersistence()
458                                       .findByRuleGroupId_Last(ruleGroupId, orderByComparator);
459            }
460    
461            /**
462            * Returns the m d r rules before and after the current m d r rule in the ordered set where ruleGroupId = &#63;.
463            *
464            * <p>
465            * 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.
466            * </p>
467            *
468            * @param ruleId the primary key of the current m d r rule
469            * @param ruleGroupId the rule group ID
470            * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
471            * @return the previous, current, and next m d r rule
472            * @throws com.liferay.portlet.mobiledevicerules.NoSuchRuleException if a m d r rule with the primary key could not be found
473            * @throws SystemException if a system exception occurred
474            */
475            public static com.liferay.portlet.mobiledevicerules.model.MDRRule[] findByRuleGroupId_PrevAndNext(
476                    long ruleId, long ruleGroupId,
477                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
478                    throws com.liferay.portal.kernel.exception.SystemException,
479                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
480                    return getPersistence()
481                                       .findByRuleGroupId_PrevAndNext(ruleId, ruleGroupId,
482                            orderByComparator);
483            }
484    
485            /**
486            * Returns all the m d r rules.
487            *
488            * @return the m d r rules
489            * @throws SystemException if a system exception occurred
490            */
491            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findAll()
492                    throws com.liferay.portal.kernel.exception.SystemException {
493                    return getPersistence().findAll();
494            }
495    
496            /**
497            * Returns a range of all the m d r rules.
498            *
499            * <p>
500            * 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.
501            * </p>
502            *
503            * @param start the lower bound of the range of m d r rules
504            * @param end the upper bound of the range of m d r rules (not inclusive)
505            * @return the range of m d r rules
506            * @throws SystemException if a system exception occurred
507            */
508            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findAll(
509                    int start, int end)
510                    throws com.liferay.portal.kernel.exception.SystemException {
511                    return getPersistence().findAll(start, end);
512            }
513    
514            /**
515            * Returns an ordered range of all the m d r rules.
516            *
517            * <p>
518            * 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.
519            * </p>
520            *
521            * @param start the lower bound of the range of m d r rules
522            * @param end the upper bound of the range of m d r rules (not inclusive)
523            * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
524            * @return the ordered range of m d r rules
525            * @throws SystemException if a system exception occurred
526            */
527            public static java.util.List<com.liferay.portlet.mobiledevicerules.model.MDRRule> findAll(
528                    int start, int end,
529                    com.liferay.portal.kernel.util.OrderByComparator orderByComparator)
530                    throws com.liferay.portal.kernel.exception.SystemException {
531                    return getPersistence().findAll(start, end, orderByComparator);
532            }
533    
534            /**
535            * Removes all the m d r rules where uuid = &#63; from the database.
536            *
537            * @param uuid the uuid
538            * @throws SystemException if a system exception occurred
539            */
540            public static void removeByUuid(java.lang.String uuid)
541                    throws com.liferay.portal.kernel.exception.SystemException {
542                    getPersistence().removeByUuid(uuid);
543            }
544    
545            /**
546            * Removes the m d r rule where uuid = &#63; and groupId = &#63; from the database.
547            *
548            * @param uuid the uuid
549            * @param groupId the group ID
550            * @throws SystemException if a system exception occurred
551            */
552            public static void removeByUUID_G(java.lang.String uuid, long groupId)
553                    throws com.liferay.portal.kernel.exception.SystemException,
554                            com.liferay.portlet.mobiledevicerules.NoSuchRuleException {
555                    getPersistence().removeByUUID_G(uuid, groupId);
556            }
557    
558            /**
559            * Removes all the m d r rules where ruleGroupId = &#63; from the database.
560            *
561            * @param ruleGroupId the rule group ID
562            * @throws SystemException if a system exception occurred
563            */
564            public static void removeByRuleGroupId(long ruleGroupId)
565                    throws com.liferay.portal.kernel.exception.SystemException {
566                    getPersistence().removeByRuleGroupId(ruleGroupId);
567            }
568    
569            /**
570            * Removes all the m d r rules from the database.
571            *
572            * @throws SystemException if a system exception occurred
573            */
574            public static void removeAll()
575                    throws com.liferay.portal.kernel.exception.SystemException {
576                    getPersistence().removeAll();
577            }
578    
579            /**
580            * Returns the number of m d r rules where uuid = &#63;.
581            *
582            * @param uuid the uuid
583            * @return the number of matching m d r rules
584            * @throws SystemException if a system exception occurred
585            */
586            public static int countByUuid(java.lang.String uuid)
587                    throws com.liferay.portal.kernel.exception.SystemException {
588                    return getPersistence().countByUuid(uuid);
589            }
590    
591            /**
592            * Returns the number of m d r rules where uuid = &#63; and groupId = &#63;.
593            *
594            * @param uuid the uuid
595            * @param groupId the group ID
596            * @return the number of matching m d r rules
597            * @throws SystemException if a system exception occurred
598            */
599            public static int countByUUID_G(java.lang.String uuid, long groupId)
600                    throws com.liferay.portal.kernel.exception.SystemException {
601                    return getPersistence().countByUUID_G(uuid, groupId);
602            }
603    
604            /**
605            * Returns the number of m d r rules where ruleGroupId = &#63;.
606            *
607            * @param ruleGroupId the rule group ID
608            * @return the number of matching m d r rules
609            * @throws SystemException if a system exception occurred
610            */
611            public static int countByRuleGroupId(long ruleGroupId)
612                    throws com.liferay.portal.kernel.exception.SystemException {
613                    return getPersistence().countByRuleGroupId(ruleGroupId);
614            }
615    
616            /**
617            * Returns the number of m d r rules.
618            *
619            * @return the number of m d r rules
620            * @throws SystemException if a system exception occurred
621            */
622            public static int countAll()
623                    throws com.liferay.portal.kernel.exception.SystemException {
624                    return getPersistence().countAll();
625            }
626    
627            public static MDRRulePersistence getPersistence() {
628                    if (_persistence == null) {
629                            _persistence = (MDRRulePersistence)PortalBeanLocatorUtil.locate(MDRRulePersistence.class.getName());
630    
631                            ReferenceRegistry.registerReference(MDRRuleUtil.class,
632                                    "_persistence");
633                    }
634    
635                    return _persistence;
636            }
637    
638            public void setPersistence(MDRRulePersistence persistence) {
639                    _persistence = persistence;
640    
641                    ReferenceRegistry.registerReference(MDRRuleUtil.class, "_persistence");
642            }
643    
644            private static MDRRulePersistence _persistence;
645    }