FavoritePersistenceImpl.java

/**
 * Copyright (c) 2000-2012 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.ese.ils.beta.service.persistence;

import com.ese.ils.beta.NoSuchFavoriteException;
import com.ese.ils.beta.model.Favorite;
import com.ese.ils.beta.model.impl.FavoriteImpl;
import com.ese.ils.beta.model.impl.FavoriteModelImpl;

import com.liferay.portal.NoSuchModelException;
import com.liferay.portal.kernel.bean.BeanReference;
import com.liferay.portal.kernel.cache.CacheRegistryUtil;
import com.liferay.portal.kernel.dao.orm.EntityCacheUtil;
import com.liferay.portal.kernel.dao.orm.FinderCacheUtil;
import com.liferay.portal.kernel.dao.orm.FinderPath;
import com.liferay.portal.kernel.dao.orm.Query;
import com.liferay.portal.kernel.dao.orm.QueryPos;
import com.liferay.portal.kernel.dao.orm.QueryUtil;
import com.liferay.portal.kernel.dao.orm.Session;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.InstanceFactory;
import com.liferay.portal.kernel.util.OrderByComparator;
import com.liferay.portal.kernel.util.PropsKeys;
import com.liferay.portal.kernel.util.PropsUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.StringUtil;
import com.liferay.portal.model.CacheModel;
import com.liferay.portal.model.ModelListener;
import com.liferay.portal.service.persistence.BatchSessionUtil;
import com.liferay.portal.service.persistence.ResourcePersistence;
import com.liferay.portal.service.persistence.UserPersistence;
import com.liferay.portal.service.persistence.impl.BasePersistenceImpl;

import java.io.Serializable;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

/**
 * The persistence implementation for the favorite service.
 *
 * <p>
 * Caching information and settings can be found in <code>portal.properties</code>
 * </p>
 *
 * @author edik
 * @see FavoritePersistence
 * @see FavoriteUtil
 * @generated
 */
public class FavoritePersistenceImpl extends BasePersistenceImpl<Favorite>
	implements FavoritePersistence {
	/*
	 * NOTE FOR DEVELOPERS:
	 *
	 * Never modify or reference this class directly. Always use {@link FavoriteUtil} to access the favorite persistence. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
	 */
	public static final String FINDER_CLASS_NAME_ENTITY = FavoriteImpl.class.getName();
	public static final String FINDER_CLASS_NAME_LIST_WITH_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List1";
	public static final String FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List2";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_BYUSER = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByByUser",
			new String[] {
				Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYUSER =
		new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByByUser",
			new String[] { Long.class.getName() },
			FavoriteModelImpl.USERID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_BYUSER = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByByUser",
			new String[] { Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_BYSLIDE = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByBySlide",
			new String[] {
				Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYSLIDE =
		new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByBySlide",
			new String[] { Long.class.getName() },
			FavoriteModelImpl.SLIDEID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_BYSLIDE = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByBySlide",
			new String[] { Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_USERMODULE =
		new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByUserModule",
			new String[] {
				Long.class.getName(), Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERMODULE =
		new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByUserModule",
			new String[] { Long.class.getName(), Long.class.getName() },
			FavoriteModelImpl.USERID_COLUMN_BITMASK |
			FavoriteModelImpl.MODULEID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_USERMODULE = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByUserModule",
			new String[] { Long.class.getName(), Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_USERANDSLIDE =
		new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByUserAndSlide",
			new String[] {
				Long.class.getName(), Long.class.getName(),
				
			"java.lang.Integer", "java.lang.Integer",
				"com.liferay.portal.kernel.util.OrderByComparator"
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERANDSLIDE =
		new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByUserAndSlide",
			new String[] { Long.class.getName(), Long.class.getName() },
			FavoriteModelImpl.USERID_COLUMN_BITMASK |
			FavoriteModelImpl.SLIDEID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_USERANDSLIDE = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByUserAndSlide",
			new String[] { Long.class.getName(), Long.class.getName() });
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_ALL = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, FavoriteImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_COUNT_ALL = new FinderPath(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countAll", new String[0]);

	/**
	 * Caches the favorite in the entity cache if it is enabled.
	 *
	 * @param favorite the favorite
	 */
	public void cacheResult(Favorite favorite) {
		EntityCacheUtil.putResult(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteImpl.class, favorite.getPrimaryKey(), favorite);

		favorite.resetOriginalValues();
	}

	/**
	 * Caches the favorites in the entity cache if it is enabled.
	 *
	 * @param favorites the favorites
	 */
	public void cacheResult(List<Favorite> favorites) {
		for (Favorite favorite : favorites) {
			if (EntityCacheUtil.getResult(
						FavoriteModelImpl.ENTITY_CACHE_ENABLED,
						FavoriteImpl.class, favorite.getPrimaryKey()) == null) {
				cacheResult(favorite);
			}
			else {
				favorite.resetOriginalValues();
			}
		}
	}

	/**
	 * Clears the cache for all favorites.
	 *
	 * <p>
	 * The {@link com.liferay.portal.kernel.dao.orm.EntityCache} and {@link com.liferay.portal.kernel.dao.orm.FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache() {
		if (_HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE) {
			CacheRegistryUtil.clear(FavoriteImpl.class.getName());
		}

		EntityCacheUtil.clearCache(FavoriteImpl.class.getName());

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_ENTITY);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	/**
	 * Clears the cache for the favorite.
	 *
	 * <p>
	 * The {@link com.liferay.portal.kernel.dao.orm.EntityCache} and {@link com.liferay.portal.kernel.dao.orm.FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache(Favorite favorite) {
		EntityCacheUtil.removeResult(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteImpl.class, favorite.getPrimaryKey());

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	@Override
	public void clearCache(List<Favorite> favorites) {
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);

		for (Favorite favorite : favorites) {
			EntityCacheUtil.removeResult(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
				FavoriteImpl.class, favorite.getPrimaryKey());
		}
	}

	/**
	 * Creates a new favorite with the primary key. Does not add the favorite to the database.
	 *
	 * @param favoriteId the primary key for the new favorite
	 * @return the new favorite
	 */
	public Favorite create(long favoriteId) {
		Favorite favorite = new FavoriteImpl();

		favorite.setNew(true);
		favorite.setPrimaryKey(favoriteId);

		return favorite;
	}

	/**
	 * Removes the favorite with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param favoriteId the primary key of the favorite
	 * @return the favorite that was removed
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite remove(long favoriteId)
		throws NoSuchFavoriteException, SystemException {
		return remove(Long.valueOf(favoriteId));
	}

	/**
	 * Removes the favorite with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param primaryKey the primary key of the favorite
	 * @return the favorite that was removed
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public Favorite remove(Serializable primaryKey)
		throws NoSuchFavoriteException, SystemException {
		Session session = null;

		try {
			session = openSession();

			Favorite favorite = (Favorite)session.get(FavoriteImpl.class,
					primaryKey);

			if (favorite == null) {
				if (_log.isWarnEnabled()) {
					_log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
				}

				throw new NoSuchFavoriteException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
					primaryKey);
			}

			return remove(favorite);
		}
		catch (NoSuchFavoriteException nsee) {
			throw nsee;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	@Override
	protected Favorite removeImpl(Favorite favorite) throws SystemException {
		favorite = toUnwrappedModel(favorite);

		Session session = null;

		try {
			session = openSession();

			BatchSessionUtil.delete(session, favorite);
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		clearCache(favorite);

		return favorite;
	}

	@Override
	public Favorite updateImpl(com.ese.ils.beta.model.Favorite favorite,
		boolean merge) throws SystemException {
		favorite = toUnwrappedModel(favorite);

		boolean isNew = favorite.isNew();

		FavoriteModelImpl favoriteModelImpl = (FavoriteModelImpl)favorite;

		Session session = null;

		try {
			session = openSession();

			BatchSessionUtil.update(session, favorite, merge);

			favorite.setNew(false);
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);

		if (isNew || !FavoriteModelImpl.COLUMN_BITMASK_ENABLED) {
			FinderCacheUtil.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
		}

		else {
			if ((favoriteModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYUSER.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(favoriteModelImpl.getOriginalUserId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_BYUSER, args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYUSER,
					args);

				args = new Object[] { Long.valueOf(favoriteModelImpl.getUserId()) };

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_BYUSER, args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYUSER,
					args);
			}

			if ((favoriteModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYSLIDE.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(favoriteModelImpl.getOriginalSlideId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_BYSLIDE, args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYSLIDE,
					args);

				args = new Object[] { Long.valueOf(favoriteModelImpl.getSlideId()) };

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_BYSLIDE, args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYSLIDE,
					args);
			}

			if ((favoriteModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERMODULE.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(favoriteModelImpl.getOriginalUserId()),
						Long.valueOf(favoriteModelImpl.getOriginalModuleId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_USERMODULE,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERMODULE,
					args);

				args = new Object[] {
						Long.valueOf(favoriteModelImpl.getUserId()),
						Long.valueOf(favoriteModelImpl.getModuleId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_USERMODULE,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERMODULE,
					args);
			}

			if ((favoriteModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERANDSLIDE.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						Long.valueOf(favoriteModelImpl.getOriginalUserId()),
						Long.valueOf(favoriteModelImpl.getOriginalSlideId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_USERANDSLIDE,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERANDSLIDE,
					args);

				args = new Object[] {
						Long.valueOf(favoriteModelImpl.getUserId()),
						Long.valueOf(favoriteModelImpl.getSlideId())
					};

				FinderCacheUtil.removeResult(FINDER_PATH_COUNT_BY_USERANDSLIDE,
					args);
				FinderCacheUtil.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERANDSLIDE,
					args);
			}
		}

		EntityCacheUtil.putResult(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
			FavoriteImpl.class, favorite.getPrimaryKey(), favorite);

		return favorite;
	}

	protected Favorite toUnwrappedModel(Favorite favorite) {
		if (favorite instanceof FavoriteImpl) {
			return favorite;
		}

		FavoriteImpl favoriteImpl = new FavoriteImpl();

		favoriteImpl.setNew(favorite.isNew());
		favoriteImpl.setPrimaryKey(favorite.getPrimaryKey());

		favoriteImpl.setFavoriteId(favorite.getFavoriteId());
		favoriteImpl.setUserId(favorite.getUserId());
		favoriteImpl.setModuleId(favorite.getModuleId());
		favoriteImpl.setSlideId(favorite.getSlideId());

		return favoriteImpl;
	}

	/**
	 * Returns the favorite with the primary key or throws a {@link com.liferay.portal.NoSuchModelException} if it could not be found.
	 *
	 * @param primaryKey the primary key of the favorite
	 * @return the favorite
	 * @throws com.liferay.portal.NoSuchModelException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public Favorite findByPrimaryKey(Serializable primaryKey)
		throws NoSuchModelException, SystemException {
		return findByPrimaryKey(((Long)primaryKey).longValue());
	}

	/**
	 * Returns the favorite with the primary key or throws a {@link com.ese.ils.beta.NoSuchFavoriteException} if it could not be found.
	 *
	 * @param favoriteId the primary key of the favorite
	 * @return the favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByPrimaryKey(long favoriteId)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByPrimaryKey(favoriteId);

		if (favorite == null) {
			if (_log.isWarnEnabled()) {
				_log.warn(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + favoriteId);
			}

			throw new NoSuchFavoriteException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
				favoriteId);
		}

		return favorite;
	}

	/**
	 * Returns the favorite with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param primaryKey the primary key of the favorite
	 * @return the favorite, or <code>null</code> if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	@Override
	public Favorite fetchByPrimaryKey(Serializable primaryKey)
		throws SystemException {
		return fetchByPrimaryKey(((Long)primaryKey).longValue());
	}

	/**
	 * Returns the favorite with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param favoriteId the primary key of the favorite
	 * @return the favorite, or <code>null</code> if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByPrimaryKey(long favoriteId)
		throws SystemException {
		Favorite favorite = (Favorite)EntityCacheUtil.getResult(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
				FavoriteImpl.class, favoriteId);

		if (favorite == _nullFavorite) {
			return null;
		}

		if (favorite == null) {
			Session session = null;

			boolean hasException = false;

			try {
				session = openSession();

				favorite = (Favorite)session.get(FavoriteImpl.class,
						Long.valueOf(favoriteId));
			}
			catch (Exception e) {
				hasException = true;

				throw processException(e);
			}
			finally {
				if (favorite != null) {
					cacheResult(favorite);
				}
				else if (!hasException) {
					EntityCacheUtil.putResult(FavoriteModelImpl.ENTITY_CACHE_ENABLED,
						FavoriteImpl.class, favoriteId, _nullFavorite);
				}

				closeSession(session);
			}
		}

		return favorite;
	}

	/**
	 * Returns all the favorites where userId = ?.
	 *
	 * @param userId the user ID
	 * @return the matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByByUser(long userId) throws SystemException {
		return findByByUser(userId, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the favorites 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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @return the range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByByUser(long userId, int start, int end)
		throws SystemException {
		return findByByUser(userId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the favorites 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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByByUser(long userId, int start, int end,
		OrderByComparator orderByComparator) throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYUSER;
			finderArgs = new Object[] { userId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_BYUSER;
			finderArgs = new Object[] { userId, start, end, orderByComparator };
		}

		List<Favorite> list = (List<Favorite>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Favorite favorite : list) {
				if ((userId != favorite.getUserId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(3);
			}

			query.append(_SQL_SELECT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_BYUSER_USERID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			else {
				query.append(FavoriteModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				list = (List<Favorite>)QueryUtil.list(q, getDialect(), start,
						end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first favorite 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 favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByByUser_First(long userId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByByUser_First(userId, orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the first favorite 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 favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByByUser_First(long userId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Favorite> list = findByByUser(userId, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last favorite 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 favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByByUser_Last(long userId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByByUser_Last(userId, orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the last favorite 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 favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByByUser_Last(long userId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByByUser(userId);

		List<Favorite> list = findByByUser(userId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the favorites before and after the current favorite in the ordered set where userId = ?.
	 *
	 * @param favoriteId the primary key of the current favorite
	 * @param userId the user ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite[] findByByUser_PrevAndNext(long favoriteId, long userId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = findByPrimaryKey(favoriteId);

		Session session = null;

		try {
			session = openSession();

			Favorite[] array = new FavoriteImpl[3];

			array[0] = getByByUser_PrevAndNext(session, favorite, userId,
					orderByComparator, true);

			array[1] = favorite;

			array[2] = getByByUser_PrevAndNext(session, favorite, userId,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Favorite getByByUser_PrevAndNext(Session session,
		Favorite favorite, long userId, OrderByComparator orderByComparator,
		boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_FAVORITE_WHERE);

		query.append(_FINDER_COLUMN_BYUSER_USERID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		else {
			query.append(FavoriteModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(userId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(favorite);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Favorite> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the favorites where slideId = ?.
	 *
	 * @param slideId the slide ID
	 * @return the matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByBySlide(long slideId) throws SystemException {
		return findByBySlide(slideId, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the favorites where slideId = ?.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param slideId the slide ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @return the range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByBySlide(long slideId, int start, int end)
		throws SystemException {
		return findByBySlide(slideId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the favorites where slideId = ?.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param slideId the slide ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByBySlide(long slideId, int start, int end,
		OrderByComparator orderByComparator) throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_BYSLIDE;
			finderArgs = new Object[] { slideId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_BYSLIDE;
			finderArgs = new Object[] { slideId, start, end, orderByComparator };
		}

		List<Favorite> list = (List<Favorite>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Favorite favorite : list) {
				if ((slideId != favorite.getSlideId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(3);
			}

			query.append(_SQL_SELECT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_BYSLIDE_SLIDEID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			else {
				query.append(FavoriteModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(slideId);

				list = (List<Favorite>)QueryUtil.list(q, getDialect(), start,
						end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first favorite in the ordered set where slideId = ?.
	 *
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByBySlide_First(long slideId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByBySlide_First(slideId, orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("slideId=");
		msg.append(slideId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the first favorite in the ordered set where slideId = ?.
	 *
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByBySlide_First(long slideId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Favorite> list = findByBySlide(slideId, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last favorite in the ordered set where slideId = ?.
	 *
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByBySlide_Last(long slideId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByBySlide_Last(slideId, orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("slideId=");
		msg.append(slideId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the last favorite in the ordered set where slideId = ?.
	 *
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByBySlide_Last(long slideId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByBySlide(slideId);

		List<Favorite> list = findByBySlide(slideId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the favorites before and after the current favorite in the ordered set where slideId = ?.
	 *
	 * @param favoriteId the primary key of the current favorite
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite[] findByBySlide_PrevAndNext(long favoriteId, long slideId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = findByPrimaryKey(favoriteId);

		Session session = null;

		try {
			session = openSession();

			Favorite[] array = new FavoriteImpl[3];

			array[0] = getByBySlide_PrevAndNext(session, favorite, slideId,
					orderByComparator, true);

			array[1] = favorite;

			array[2] = getByBySlide_PrevAndNext(session, favorite, slideId,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Favorite getByBySlide_PrevAndNext(Session session,
		Favorite favorite, long slideId, OrderByComparator orderByComparator,
		boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_FAVORITE_WHERE);

		query.append(_FINDER_COLUMN_BYSLIDE_SLIDEID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		else {
			query.append(FavoriteModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(slideId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(favorite);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Favorite> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the favorites where userId = ? and moduleId = ?.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @return the matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByUserModule(long userId, long moduleId)
		throws SystemException {
		return findByUserModule(userId, moduleId, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the favorites where userId = ? and moduleId = ?.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @return the range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByUserModule(long userId, long moduleId,
		int start, int end) throws SystemException {
		return findByUserModule(userId, moduleId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the favorites where userId = ? and moduleId = ?.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByUserModule(long userId, long moduleId,
		int start, int end, OrderByComparator orderByComparator)
		throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERMODULE;
			finderArgs = new Object[] { userId, moduleId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_USERMODULE;
			finderArgs = new Object[] {
					userId, moduleId,
					
					start, end, orderByComparator
				};
		}

		List<Favorite> list = (List<Favorite>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Favorite favorite : list) {
				if ((userId != favorite.getUserId()) ||
						(moduleId != favorite.getModuleId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(4 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(4);
			}

			query.append(_SQL_SELECT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_USERMODULE_USERID_2);

			query.append(_FINDER_COLUMN_USERMODULE_MODULEID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			else {
				query.append(FavoriteModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				qPos.add(moduleId);

				list = (List<Favorite>)QueryUtil.list(q, getDialect(), start,
						end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first favorite in the ordered set where userId = ? and moduleId = ?.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByUserModule_First(long userId, long moduleId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByUserModule_First(userId, moduleId,
				orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(", moduleId=");
		msg.append(moduleId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the first favorite in the ordered set where userId = ? and moduleId = ?.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByUserModule_First(long userId, long moduleId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Favorite> list = findByUserModule(userId, moduleId, 0, 1,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last favorite in the ordered set where userId = ? and moduleId = ?.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByUserModule_Last(long userId, long moduleId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByUserModule_Last(userId, moduleId,
				orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(", moduleId=");
		msg.append(moduleId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the last favorite in the ordered set where userId = ? and moduleId = ?.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByUserModule_Last(long userId, long moduleId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByUserModule(userId, moduleId);

		List<Favorite> list = findByUserModule(userId, moduleId, count - 1,
				count, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the favorites before and after the current favorite in the ordered set where userId = ? and moduleId = ?.
	 *
	 * @param favoriteId the primary key of the current favorite
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite[] findByUserModule_PrevAndNext(long favoriteId,
		long userId, long moduleId, OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = findByPrimaryKey(favoriteId);

		Session session = null;

		try {
			session = openSession();

			Favorite[] array = new FavoriteImpl[3];

			array[0] = getByUserModule_PrevAndNext(session, favorite, userId,
					moduleId, orderByComparator, true);

			array[1] = favorite;

			array[2] = getByUserModule_PrevAndNext(session, favorite, userId,
					moduleId, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Favorite getByUserModule_PrevAndNext(Session session,
		Favorite favorite, long userId, long moduleId,
		OrderByComparator orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_FAVORITE_WHERE);

		query.append(_FINDER_COLUMN_USERMODULE_USERID_2);

		query.append(_FINDER_COLUMN_USERMODULE_MODULEID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		else {
			query.append(FavoriteModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(userId);

		qPos.add(moduleId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(favorite);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Favorite> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the favorites where userId = ? and slideId = ?.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @return the matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByUserAndSlide(long userId, long slideId)
		throws SystemException {
		return findByUserAndSlide(userId, slideId, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the favorites where userId = ? and slideId = ?.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @return the range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByUserAndSlide(long userId, long slideId,
		int start, int end) throws SystemException {
		return findByUserAndSlide(userId, slideId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the favorites where userId = ? and slideId = ?.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findByUserAndSlide(long userId, long slideId,
		int start, int end, OrderByComparator orderByComparator)
		throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_USERANDSLIDE;
			finderArgs = new Object[] { userId, slideId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_USERANDSLIDE;
			finderArgs = new Object[] {
					userId, slideId,
					
					start, end, orderByComparator
				};
		}

		List<Favorite> list = (List<Favorite>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if ((list != null) && !list.isEmpty()) {
			for (Favorite favorite : list) {
				if ((userId != favorite.getUserId()) ||
						(slideId != favorite.getSlideId())) {
					list = null;

					break;
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(4 +
						(orderByComparator.getOrderByFields().length * 3));
			}
			else {
				query = new StringBundler(4);
			}

			query.append(_SQL_SELECT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_USERANDSLIDE_USERID_2);

			query.append(_FINDER_COLUMN_USERANDSLIDE_SLIDEID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}

			else {
				query.append(FavoriteModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				qPos.add(slideId);

				list = (List<Favorite>)QueryUtil.list(q, getDialect(), start,
						end);
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first favorite in the ordered set where userId = ? and slideId = ?.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByUserAndSlide_First(long userId, long slideId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByUserAndSlide_First(userId, slideId,
				orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(", slideId=");
		msg.append(slideId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the first favorite in the ordered set where userId = ? and slideId = ?.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByUserAndSlide_First(long userId, long slideId,
		OrderByComparator orderByComparator) throws SystemException {
		List<Favorite> list = findByUserAndSlide(userId, slideId, 0, 1,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last favorite in the ordered set where userId = ? and slideId = ?.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite findByUserAndSlide_Last(long userId, long slideId,
		OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = fetchByUserAndSlide_Last(userId, slideId,
				orderByComparator);

		if (favorite != null) {
			return favorite;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("userId=");
		msg.append(userId);

		msg.append(", slideId=");
		msg.append(slideId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchFavoriteException(msg.toString());
	}

	/**
	 * Returns the last favorite in the ordered set where userId = ? and slideId = ?.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching favorite, or <code>null</code> if a matching favorite could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite fetchByUserAndSlide_Last(long userId, long slideId,
		OrderByComparator orderByComparator) throws SystemException {
		int count = countByUserAndSlide(userId, slideId);

		List<Favorite> list = findByUserAndSlide(userId, slideId, count - 1,
				count, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the favorites before and after the current favorite in the ordered set where userId = ? and slideId = ?.
	 *
	 * @param favoriteId the primary key of the current favorite
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next favorite
	 * @throws com.ese.ils.beta.NoSuchFavoriteException if a favorite with the primary key could not be found
	 * @throws SystemException if a system exception occurred
	 */
	public Favorite[] findByUserAndSlide_PrevAndNext(long favoriteId,
		long userId, long slideId, OrderByComparator orderByComparator)
		throws NoSuchFavoriteException, SystemException {
		Favorite favorite = findByPrimaryKey(favoriteId);

		Session session = null;

		try {
			session = openSession();

			Favorite[] array = new FavoriteImpl[3];

			array[0] = getByUserAndSlide_PrevAndNext(session, favorite, userId,
					slideId, orderByComparator, true);

			array[1] = favorite;

			array[2] = getByUserAndSlide_PrevAndNext(session, favorite, userId,
					slideId, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected Favorite getByUserAndSlide_PrevAndNext(Session session,
		Favorite favorite, long userId, long slideId,
		OrderByComparator orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByFields().length * 6));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_FAVORITE_WHERE);

		query.append(_FINDER_COLUMN_USERANDSLIDE_USERID_2);

		query.append(_FINDER_COLUMN_USERANDSLIDE_SLIDEID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}

		else {
			query.append(FavoriteModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(userId);

		qPos.add(slideId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(favorite);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<Favorite> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the favorites.
	 *
	 * @return the favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findAll() throws SystemException {
		return findAll(QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the favorites.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @return the range of favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findAll(int start, int end) throws SystemException {
		return findAll(start, end, null);
	}

	/**
	 * Returns an ordered range of all the favorites.
	 *
	 * <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 com.liferay.portal.kernel.dao.orm.QueryUtil#ALL_POS} will return the full result set.
	 * </p>
	 *
	 * @param start the lower bound of the range of favorites
	 * @param end the upper bound of the range of favorites (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of favorites
	 * @throws SystemException if a system exception occurred
	 */
	public List<Favorite> findAll(int start, int end,
		OrderByComparator orderByComparator) throws SystemException {
		FinderPath finderPath = null;
		Object[] finderArgs = new Object[] { start, end, orderByComparator };

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL;
			finderArgs = FINDER_ARGS_EMPTY;
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_ALL;
			finderArgs = new Object[] { start, end, orderByComparator };
		}

		List<Favorite> list = (List<Favorite>)FinderCacheUtil.getResult(finderPath,
				finderArgs, this);

		if (list == null) {
			StringBundler query = null;
			String sql = null;

			if (orderByComparator != null) {
				query = new StringBundler(2 +
						(orderByComparator.getOrderByFields().length * 3));

				query.append(_SQL_SELECT_FAVORITE);

				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);

				sql = query.toString();
			}
			else {
				sql = _SQL_SELECT_FAVORITE.concat(FavoriteModelImpl.ORDER_BY_JPQL);
			}

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				if (orderByComparator == null) {
					list = (List<Favorite>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);
				}
				else {
					list = (List<Favorite>)QueryUtil.list(q, getDialect(),
							start, end);
				}
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (list == null) {
					FinderCacheUtil.removeResult(finderPath, finderArgs);
				}
				else {
					cacheResult(list);

					FinderCacheUtil.putResult(finderPath, finderArgs, list);
				}

				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Removes all the favorites where userId = ? from the database.
	 *
	 * @param userId the user ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByByUser(long userId) throws SystemException {
		for (Favorite favorite : findByByUser(userId)) {
			remove(favorite);
		}
	}

	/**
	 * Removes all the favorites where slideId = ? from the database.
	 *
	 * @param slideId the slide ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByBySlide(long slideId) throws SystemException {
		for (Favorite favorite : findByBySlide(slideId)) {
			remove(favorite);
		}
	}

	/**
	 * Removes all the favorites where userId = ? and moduleId = ? from the database.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByUserModule(long userId, long moduleId)
		throws SystemException {
		for (Favorite favorite : findByUserModule(userId, moduleId)) {
			remove(favorite);
		}
	}

	/**
	 * Removes all the favorites where userId = ? and slideId = ? from the database.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @throws SystemException if a system exception occurred
	 */
	public void removeByUserAndSlide(long userId, long slideId)
		throws SystemException {
		for (Favorite favorite : findByUserAndSlide(userId, slideId)) {
			remove(favorite);
		}
	}

	/**
	 * Removes all the favorites from the database.
	 *
	 * @throws SystemException if a system exception occurred
	 */
	public void removeAll() throws SystemException {
		for (Favorite favorite : findAll()) {
			remove(favorite);
		}
	}

	/**
	 * Returns the number of favorites where userId = ?.
	 *
	 * @param userId the user ID
	 * @return the number of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public int countByByUser(long userId) throws SystemException {
		Object[] finderArgs = new Object[] { userId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_BYUSER,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_BYUSER_USERID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_BYUSER,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of favorites where slideId = ?.
	 *
	 * @param slideId the slide ID
	 * @return the number of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public int countByBySlide(long slideId) throws SystemException {
		Object[] finderArgs = new Object[] { slideId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_BYSLIDE,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_BYSLIDE_SLIDEID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(slideId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_BYSLIDE,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of favorites where userId = ? and moduleId = ?.
	 *
	 * @param userId the user ID
	 * @param moduleId the module ID
	 * @return the number of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public int countByUserModule(long userId, long moduleId)
		throws SystemException {
		Object[] finderArgs = new Object[] { userId, moduleId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_USERMODULE,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_USERMODULE_USERID_2);

			query.append(_FINDER_COLUMN_USERMODULE_MODULEID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				qPos.add(moduleId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_USERMODULE,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of favorites where userId = ? and slideId = ?.
	 *
	 * @param userId the user ID
	 * @param slideId the slide ID
	 * @return the number of matching favorites
	 * @throws SystemException if a system exception occurred
	 */
	public int countByUserAndSlide(long userId, long slideId)
		throws SystemException {
		Object[] finderArgs = new Object[] { userId, slideId };

		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_BY_USERANDSLIDE,
				finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_FAVORITE_WHERE);

			query.append(_FINDER_COLUMN_USERANDSLIDE_USERID_2);

			query.append(_FINDER_COLUMN_USERANDSLIDE_SLIDEID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(userId);

				qPos.add(slideId);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_BY_USERANDSLIDE,
					finderArgs, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of favorites.
	 *
	 * @return the number of favorites
	 * @throws SystemException if a system exception occurred
	 */
	public int countAll() throws SystemException {
		Long count = (Long)FinderCacheUtil.getResult(FINDER_PATH_COUNT_ALL,
				FINDER_ARGS_EMPTY, this);

		if (count == null) {
			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(_SQL_COUNT_FAVORITE);

				count = (Long)q.uniqueResult();
			}
			catch (Exception e) {
				throw processException(e);
			}
			finally {
				if (count == null) {
					count = Long.valueOf(0);
				}

				FinderCacheUtil.putResult(FINDER_PATH_COUNT_ALL,
					FINDER_ARGS_EMPTY, count);

				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Initializes the favorite persistence.
	 */
	public void afterPropertiesSet() {
		String[] listenerClassNames = StringUtil.split(GetterUtil.getString(
					com.liferay.util.service.ServiceProps.get(
						"value.object.listener.com.ese.ils.beta.model.Favorite")));

		if (listenerClassNames.length > 0) {
			try {
				List<ModelListener<Favorite>> listenersList = new ArrayList<ModelListener<Favorite>>();

				for (String listenerClassName : listenerClassNames) {
					listenersList.add((ModelListener<Favorite>)InstanceFactory.newInstance(
							listenerClassName));
				}

				listeners = listenersList.toArray(new ModelListener[listenersList.size()]);
			}
			catch (Exception e) {
				_log.error(e);
			}
		}
	}

	public void destroy() {
		EntityCacheUtil.removeCache(FavoriteImpl.class.getName());
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_ENTITY);
		FinderCacheUtil.removeCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	@BeanReference(type = FavoritePersistence.class)
	protected FavoritePersistence favoritePersistence;
	@BeanReference(type = ModulePersistence.class)
	protected ModulePersistence modulePersistence;
	@BeanReference(type = PanicButtonPersistence.class)
	protected PanicButtonPersistence panicButtonPersistence;
	@BeanReference(type = QuestionPersistence.class)
	protected QuestionPersistence questionPersistence;
	@BeanReference(type = SlidePersistence.class)
	protected SlidePersistence slidePersistence;
	@BeanReference(type = UserInfoPersistence.class)
	protected UserInfoPersistence userInfoPersistence;
	@BeanReference(type = ResourcePersistence.class)
	protected ResourcePersistence resourcePersistence;
	@BeanReference(type = UserPersistence.class)
	protected UserPersistence userPersistence;
	private static final String _SQL_SELECT_FAVORITE = "SELECT favorite FROM Favorite favorite";
	private static final String _SQL_SELECT_FAVORITE_WHERE = "SELECT favorite FROM Favorite favorite WHERE ";
	private static final String _SQL_COUNT_FAVORITE = "SELECT COUNT(favorite) FROM Favorite favorite";
	private static final String _SQL_COUNT_FAVORITE_WHERE = "SELECT COUNT(favorite) FROM Favorite favorite WHERE ";
	private static final String _FINDER_COLUMN_BYUSER_USERID_2 = "favorite.userId = ?";
	private static final String _FINDER_COLUMN_BYSLIDE_SLIDEID_2 = "favorite.slideId = ?";
	private static final String _FINDER_COLUMN_USERMODULE_USERID_2 = "favorite.userId = ? AND ";
	private static final String _FINDER_COLUMN_USERMODULE_MODULEID_2 = "favorite.moduleId = ?";
	private static final String _FINDER_COLUMN_USERANDSLIDE_USERID_2 = "favorite.userId = ? AND ";
	private static final String _FINDER_COLUMN_USERANDSLIDE_SLIDEID_2 = "favorite.slideId = ?";
	private static final String _ORDER_BY_ENTITY_ALIAS = "favorite.";
	private static final String _NO_SUCH_ENTITY_WITH_PRIMARY_KEY = "No Favorite exists with the primary key ";
	private static final String _NO_SUCH_ENTITY_WITH_KEY = "No Favorite exists with the key {";
	private static final boolean _HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE = GetterUtil.getBoolean(PropsUtil.get(
				PropsKeys.HIBERNATE_CACHE_USE_SECOND_LEVEL_CACHE));
	private static Log _log = LogFactoryUtil.getLog(FavoritePersistenceImpl.class);
	private static Favorite _nullFavorite = new FavoriteImpl() {
			@Override
			public Object clone() {
				return this;
			}

			@Override
			public CacheModel<Favorite> toCacheModel() {
				return _nullFavoriteCacheModel;
			}
		};

	private static CacheModel<Favorite> _nullFavoriteCacheModel = new CacheModel<Favorite>() {
			public Favorite toEntityModel() {
				return _nullFavorite;
			}
		};
}