WallEntryUtil.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.social.networking.service.persistence;

import aQute.bnd.annotation.ProviderType;

import com.liferay.osgi.util.ServiceTrackerFactory;

import com.liferay.portal.kernel.dao.orm.DynamicQuery;
import com.liferay.portal.kernel.service.ServiceContext;
import com.liferay.portal.kernel.util.OrderByComparator;

import com.liferay.social.networking.model.WallEntry;

import org.osgi.util.tracker.ServiceTracker;

import java.util.List;

/**
 * The persistence utility for the wall entry service. This utility wraps {@link com.liferay.social.networking.service.persistence.impl.WallEntryPersistenceImpl} 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.
 *
 * <p>
 * Caching information and settings can be found in <code>portal.properties</code>
 * </p>
 *
 * @author Brian Wing Shun Chan
 * @see WallEntryPersistence
 * @see com.liferay.social.networking.service.persistence.impl.WallEntryPersistenceImpl
 * @generated
 */
@ProviderType
public class WallEntryUtil {
	/*
	 * NOTE FOR DEVELOPERS:
	 *
	 * Never modify this class directly. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
	 */

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#clearCache()
	 */
	public static void clearCache() {
		getPersistence().clearCache();
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#clearCache(com.liferay.portal.kernel.model.BaseModel)
	 */
	public static void clearCache(WallEntry wallEntry) {
		getPersistence().clearCache(wallEntry);
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#countWithDynamicQuery(DynamicQuery)
	 */
	public static long countWithDynamicQuery(DynamicQuery dynamicQuery) {
		return getPersistence().countWithDynamicQuery(dynamicQuery);
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery)
	 */
	public static List<WallEntry> findWithDynamicQuery(
		DynamicQuery dynamicQuery) {
		return getPersistence().findWithDynamicQuery(dynamicQuery);
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int)
	 */
	public static List<WallEntry> findWithDynamicQuery(
		DynamicQuery dynamicQuery, int start, int end) {
		return getPersistence().findWithDynamicQuery(dynamicQuery, start, end);
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#findWithDynamicQuery(DynamicQuery, int, int, OrderByComparator)
	 */
	public static List<WallEntry> findWithDynamicQuery(
		DynamicQuery dynamicQuery, int start, int end,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence()
				   .findWithDynamicQuery(dynamicQuery, start, end,
			orderByComparator);
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#update(com.liferay.portal.kernel.model.BaseModel)
	 */
	public static WallEntry update(WallEntry wallEntry) {
		return getPersistence().update(wallEntry);
	}

	/**
	 * @see com.liferay.portal.kernel.service.persistence.BasePersistence#update(com.liferay.portal.kernel.model.BaseModel, ServiceContext)
	 */
	public static WallEntry update(WallEntry wallEntry,
		ServiceContext serviceContext) {
		return getPersistence().update(wallEntry, serviceContext);
	}

	/**
	* Returns all the wall entries where groupId = ?.
	*
	* @param groupId the group ID
	* @return the matching wall entries
	*/
	public static List<WallEntry> findByGroupId(long groupId) {
		return getPersistence().findByGroupId(groupId);
	}

	/**
	* Returns a range of all the wall entries where groupId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param groupId the group ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @return the range of matching wall entries
	*/
	public static List<WallEntry> findByGroupId(long groupId, int start, int end) {
		return getPersistence().findByGroupId(groupId, start, end);
	}

	/**
	* Returns an ordered range of all the wall entries where groupId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param groupId the group ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @return the ordered range of matching wall entries
	*/
	public static List<WallEntry> findByGroupId(long groupId, int start,
		int end, OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence()
				   .findByGroupId(groupId, start, end, orderByComparator);
	}

	/**
	* Returns an ordered range of all the wall entries where groupId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param groupId the group ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @param retrieveFromCache whether to retrieve from the finder cache
	* @return the ordered range of matching wall entries
	*/
	public static List<WallEntry> findByGroupId(long groupId, int start,
		int end, OrderByComparator<WallEntry> orderByComparator,
		boolean retrieveFromCache) {
		return getPersistence()
				   .findByGroupId(groupId, start, end, orderByComparator,
			retrieveFromCache);
	}

	/**
	* Returns the first wall entry in the ordered set where groupId = ?.
	*
	* @param groupId the group ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the first matching wall entry
	* @throws NoSuchWallEntryException if a matching wall entry could not be found
	*/
	public static WallEntry findByGroupId_First(long groupId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence().findByGroupId_First(groupId, orderByComparator);
	}

	/**
	* Returns the first wall entry in the ordered set where groupId = ?.
	*
	* @param groupId the group ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the first matching wall entry, or <code>null</code> if a matching wall entry could not be found
	*/
	public static WallEntry fetchByGroupId_First(long groupId,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence().fetchByGroupId_First(groupId, orderByComparator);
	}

	/**
	* Returns the last wall entry in the ordered set where groupId = ?.
	*
	* @param groupId the group ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the last matching wall entry
	* @throws NoSuchWallEntryException if a matching wall entry could not be found
	*/
	public static WallEntry findByGroupId_Last(long groupId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence().findByGroupId_Last(groupId, orderByComparator);
	}

	/**
	* Returns the last wall entry in the ordered set where groupId = ?.
	*
	* @param groupId the group ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the last matching wall entry, or <code>null</code> if a matching wall entry could not be found
	*/
	public static WallEntry fetchByGroupId_Last(long groupId,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence().fetchByGroupId_Last(groupId, orderByComparator);
	}

	/**
	* Returns the wall entries before and after the current wall entry in the ordered set where groupId = ?.
	*
	* @param wallEntryId the primary key of the current wall entry
	* @param groupId the group ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the previous, current, and next wall entry
	* @throws NoSuchWallEntryException if a wall entry with the primary key could not be found
	*/
	public static WallEntry[] findByGroupId_PrevAndNext(long wallEntryId,
		long groupId, OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence()
				   .findByGroupId_PrevAndNext(wallEntryId, groupId,
			orderByComparator);
	}

	/**
	* Removes all the wall entries where groupId = ? from the database.
	*
	* @param groupId the group ID
	*/
	public static void removeByGroupId(long groupId) {
		getPersistence().removeByGroupId(groupId);
	}

	/**
	* Returns the number of wall entries where groupId = ?.
	*
	* @param groupId the group ID
	* @return the number of matching wall entries
	*/
	public static int countByGroupId(long groupId) {
		return getPersistence().countByGroupId(groupId);
	}

	/**
	* Returns all the wall entries where userId = ?.
	*
	* @param userId the user ID
	* @return the matching wall entries
	*/
	public static List<WallEntry> findByUserId(long userId) {
		return getPersistence().findByUserId(userId);
	}

	/**
	* Returns a range of all the wall entries where userId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param userId the user ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @return the range of matching wall entries
	*/
	public static List<WallEntry> findByUserId(long userId, int start, int end) {
		return getPersistence().findByUserId(userId, start, end);
	}

	/**
	* Returns an ordered range of all the wall entries where userId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param userId the user ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @return the ordered range of matching wall entries
	*/
	public static List<WallEntry> findByUserId(long userId, int start, int end,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence()
				   .findByUserId(userId, start, end, orderByComparator);
	}

	/**
	* Returns an ordered range of all the wall entries where userId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param userId the user ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @param retrieveFromCache whether to retrieve from the finder cache
	* @return the ordered range of matching wall entries
	*/
	public static List<WallEntry> findByUserId(long userId, int start, int end,
		OrderByComparator<WallEntry> orderByComparator,
		boolean retrieveFromCache) {
		return getPersistence()
				   .findByUserId(userId, start, end, orderByComparator,
			retrieveFromCache);
	}

	/**
	* Returns the first wall entry in the ordered set where userId = ?.
	*
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the first matching wall entry
	* @throws NoSuchWallEntryException if a matching wall entry could not be found
	*/
	public static WallEntry findByUserId_First(long userId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence().findByUserId_First(userId, orderByComparator);
	}

	/**
	* Returns the first wall entry in the ordered set where userId = ?.
	*
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the first matching wall entry, or <code>null</code> if a matching wall entry could not be found
	*/
	public static WallEntry fetchByUserId_First(long userId,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence().fetchByUserId_First(userId, orderByComparator);
	}

	/**
	* Returns the last wall entry in the ordered set where userId = ?.
	*
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the last matching wall entry
	* @throws NoSuchWallEntryException if a matching wall entry could not be found
	*/
	public static WallEntry findByUserId_Last(long userId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence().findByUserId_Last(userId, orderByComparator);
	}

	/**
	* Returns the last wall entry in the ordered set where userId = ?.
	*
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the last matching wall entry, or <code>null</code> if a matching wall entry could not be found
	*/
	public static WallEntry fetchByUserId_Last(long userId,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence().fetchByUserId_Last(userId, orderByComparator);
	}

	/**
	* Returns the wall entries before and after the current wall entry in the ordered set where userId = ?.
	*
	* @param wallEntryId the primary key of the current wall entry
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the previous, current, and next wall entry
	* @throws NoSuchWallEntryException if a wall entry with the primary key could not be found
	*/
	public static WallEntry[] findByUserId_PrevAndNext(long wallEntryId,
		long userId, OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence()
				   .findByUserId_PrevAndNext(wallEntryId, userId,
			orderByComparator);
	}

	/**
	* Removes all the wall entries where userId = ? from the database.
	*
	* @param userId the user ID
	*/
	public static void removeByUserId(long userId) {
		getPersistence().removeByUserId(userId);
	}

	/**
	* Returns the number of wall entries where userId = ?.
	*
	* @param userId the user ID
	* @return the number of matching wall entries
	*/
	public static int countByUserId(long userId) {
		return getPersistence().countByUserId(userId);
	}

	/**
	* Returns all the wall entries where groupId = ? and userId = ?.
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @return the matching wall entries
	*/
	public static List<WallEntry> findByG_U(long groupId, long userId) {
		return getPersistence().findByG_U(groupId, userId);
	}

	/**
	* Returns a range of all the wall entries where groupId = ? and userId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @return the range of matching wall entries
	*/
	public static List<WallEntry> findByG_U(long groupId, long userId,
		int start, int end) {
		return getPersistence().findByG_U(groupId, userId, start, end);
	}

	/**
	* Returns an ordered range of all the wall entries where groupId = ? and userId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @return the ordered range of matching wall entries
	*/
	public static List<WallEntry> findByG_U(long groupId, long userId,
		int start, int end, OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence()
				   .findByG_U(groupId, userId, start, end, orderByComparator);
	}

	/**
	* Returns an ordered range of all the wall entries where groupId = ? and userId = ?.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @param retrieveFromCache whether to retrieve from the finder cache
	* @return the ordered range of matching wall entries
	*/
	public static List<WallEntry> findByG_U(long groupId, long userId,
		int start, int end, OrderByComparator<WallEntry> orderByComparator,
		boolean retrieveFromCache) {
		return getPersistence()
				   .findByG_U(groupId, userId, start, end, orderByComparator,
			retrieveFromCache);
	}

	/**
	* Returns the first wall entry in the ordered set where groupId = ? and userId = ?.
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the first matching wall entry
	* @throws NoSuchWallEntryException if a matching wall entry could not be found
	*/
	public static WallEntry findByG_U_First(long groupId, long userId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence()
				   .findByG_U_First(groupId, userId, orderByComparator);
	}

	/**
	* Returns the first wall entry in the ordered set where groupId = ? and userId = ?.
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the first matching wall entry, or <code>null</code> if a matching wall entry could not be found
	*/
	public static WallEntry fetchByG_U_First(long groupId, long userId,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence()
				   .fetchByG_U_First(groupId, userId, orderByComparator);
	}

	/**
	* Returns the last wall entry in the ordered set where groupId = ? and userId = ?.
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the last matching wall entry
	* @throws NoSuchWallEntryException if a matching wall entry could not be found
	*/
	public static WallEntry findByG_U_Last(long groupId, long userId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence()
				   .findByG_U_Last(groupId, userId, orderByComparator);
	}

	/**
	* Returns the last wall entry in the ordered set where groupId = ? and userId = ?.
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the last matching wall entry, or <code>null</code> if a matching wall entry could not be found
	*/
	public static WallEntry fetchByG_U_Last(long groupId, long userId,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence()
				   .fetchByG_U_Last(groupId, userId, orderByComparator);
	}

	/**
	* Returns the wall entries before and after the current wall entry in the ordered set where groupId = ? and userId = ?.
	*
	* @param wallEntryId the primary key of the current wall entry
	* @param groupId the group ID
	* @param userId the user ID
	* @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	* @return the previous, current, and next wall entry
	* @throws NoSuchWallEntryException if a wall entry with the primary key could not be found
	*/
	public static WallEntry[] findByG_U_PrevAndNext(long wallEntryId,
		long groupId, long userId,
		OrderByComparator<WallEntry> orderByComparator)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence()
				   .findByG_U_PrevAndNext(wallEntryId, groupId, userId,
			orderByComparator);
	}

	/**
	* Removes all the wall entries where groupId = ? and userId = ? from the database.
	*
	* @param groupId the group ID
	* @param userId the user ID
	*/
	public static void removeByG_U(long groupId, long userId) {
		getPersistence().removeByG_U(groupId, userId);
	}

	/**
	* Returns the number of wall entries where groupId = ? and userId = ?.
	*
	* @param groupId the group ID
	* @param userId the user ID
	* @return the number of matching wall entries
	*/
	public static int countByG_U(long groupId, long userId) {
		return getPersistence().countByG_U(groupId, userId);
	}

	/**
	* Caches the wall entry in the entity cache if it is enabled.
	*
	* @param wallEntry the wall entry
	*/
	public static void cacheResult(WallEntry wallEntry) {
		getPersistence().cacheResult(wallEntry);
	}

	/**
	* Caches the wall entries in the entity cache if it is enabled.
	*
	* @param wallEntries the wall entries
	*/
	public static void cacheResult(List<WallEntry> wallEntries) {
		getPersistence().cacheResult(wallEntries);
	}

	/**
	* Creates a new wall entry with the primary key. Does not add the wall entry to the database.
	*
	* @param wallEntryId the primary key for the new wall entry
	* @return the new wall entry
	*/
	public static WallEntry create(long wallEntryId) {
		return getPersistence().create(wallEntryId);
	}

	/**
	* Removes the wall entry with the primary key from the database. Also notifies the appropriate model listeners.
	*
	* @param wallEntryId the primary key of the wall entry
	* @return the wall entry that was removed
	* @throws NoSuchWallEntryException if a wall entry with the primary key could not be found
	*/
	public static WallEntry remove(long wallEntryId)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence().remove(wallEntryId);
	}

	public static WallEntry updateImpl(WallEntry wallEntry) {
		return getPersistence().updateImpl(wallEntry);
	}

	/**
	* Returns the wall entry with the primary key or throws a {@link NoSuchWallEntryException} if it could not be found.
	*
	* @param wallEntryId the primary key of the wall entry
	* @return the wall entry
	* @throws NoSuchWallEntryException if a wall entry with the primary key could not be found
	*/
	public static WallEntry findByPrimaryKey(long wallEntryId)
		throws com.liferay.social.networking.exception.NoSuchWallEntryException {
		return getPersistence().findByPrimaryKey(wallEntryId);
	}

	/**
	* Returns the wall entry with the primary key or returns <code>null</code> if it could not be found.
	*
	* @param wallEntryId the primary key of the wall entry
	* @return the wall entry, or <code>null</code> if a wall entry with the primary key could not be found
	*/
	public static WallEntry fetchByPrimaryKey(long wallEntryId) {
		return getPersistence().fetchByPrimaryKey(wallEntryId);
	}

	public static java.util.Map<java.io.Serializable, WallEntry> fetchByPrimaryKeys(
		java.util.Set<java.io.Serializable> primaryKeys) {
		return getPersistence().fetchByPrimaryKeys(primaryKeys);
	}

	/**
	* Returns all the wall entries.
	*
	* @return the wall entries
	*/
	public static List<WallEntry> findAll() {
		return getPersistence().findAll();
	}

	/**
	* Returns a range of all the wall entries.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @return the range of wall entries
	*/
	public static List<WallEntry> findAll(int start, int end) {
		return getPersistence().findAll(start, end);
	}

	/**
	* Returns an ordered range of all the wall entries.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @return the ordered range of wall entries
	*/
	public static List<WallEntry> findAll(int start, int end,
		OrderByComparator<WallEntry> orderByComparator) {
		return getPersistence().findAll(start, end, orderByComparator);
	}

	/**
	* Returns an ordered range of all the wall entries.
	*
	* <p>
	* 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 QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WallEntryModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	* </p>
	*
	* @param start the lower bound of the range of wall entries
	* @param end the upper bound of the range of wall entries (not inclusive)
	* @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	* @param retrieveFromCache whether to retrieve from the finder cache
	* @return the ordered range of wall entries
	*/
	public static List<WallEntry> findAll(int start, int end,
		OrderByComparator<WallEntry> orderByComparator,
		boolean retrieveFromCache) {
		return getPersistence()
				   .findAll(start, end, orderByComparator, retrieveFromCache);
	}

	/**
	* Removes all the wall entries from the database.
	*/
	public static void removeAll() {
		getPersistence().removeAll();
	}

	/**
	* Returns the number of wall entries.
	*
	* @return the number of wall entries
	*/
	public static int countAll() {
		return getPersistence().countAll();
	}

	public static WallEntryPersistence getPersistence() {
		return _serviceTracker.getService();
	}

	private static ServiceTracker<WallEntryPersistence, WallEntryPersistence> _serviceTracker =
		ServiceTrackerFactory.open(WallEntryPersistence.class);
}