com.liferay.portlet.ratings.service.persistence
Class RatingsEntryUtil

java.lang.Object
  com.liferay.portlet.ratings.service.persistence.RatingsEntryUtil

public class RatingsEntryUtil
extends Object

The persistence utility for the ratings entry service. This utility wraps RatingsEntryPersistenceImpl 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.

Caching information and settings can be found in portal.properties

See Also:

RatingsEntryPersistence, RatingsEntryPersistenceImpl

Constructor Summary

RatingsEntryUtil()

Method Summary

static void	cacheResult(List<RatingsEntry> ratingsEntries) Caches the ratings entries in the entity cache if it is enabled.
static void	cacheResult(RatingsEntry ratingsEntry) Caches the ratings entry in the entity cache if it is enabled.
static void	clearCache()
static void	clearCache(RatingsEntry ratingsEntry)
static int	countAll() Returns the number of ratings entries.
static int	countByC_C_S(long classNameId, long classPK, double score) Returns the number of ratings entries where classNameId = ? and classPK = ? and score = ?.
static int	countByC_C(long classNameId, long classPK) Returns the number of ratings entries where classNameId = ? and classPK = ?.
static int	countByU_C_C(long userId, long classNameId, long classPK) Returns the number of ratings entries where userId = ? and classNameId = ? and classPK = ?.
long	countWithDynamicQuery(DynamicQuery dynamicQuery)
static RatingsEntry	create(long entryId) Creates a new ratings entry with the primary key.
static RatingsEntry	fetchByC_C_First(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ?.
static RatingsEntry	fetchByC_C_Last(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ?.
static RatingsEntry	fetchByC_C_S_First(long classNameId, long classPK, double score, OrderByComparator orderByComparator) Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.
static RatingsEntry	fetchByC_C_S_Last(long classNameId, long classPK, double score, OrderByComparator orderByComparator) Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.
static RatingsEntry	fetchByPrimaryKey(long entryId) Returns the ratings entry with the primary key or returns null if it could not be found.
static RatingsEntry	fetchByU_C_C(long userId, long classNameId, long classPK) Returns the ratings entry where userId = ? and classNameId = ? and classPK = ? or returns null if it could not be found.
static RatingsEntry	fetchByU_C_C(long userId, long classNameId, long classPK, boolean retrieveFromCache) Returns the ratings entry where userId = ? and classNameId = ? and classPK = ? or returns null if it could not be found, optionally using the finder cache.
static List<RatingsEntry>	findAll() Returns all the ratings entries.
static List<RatingsEntry>	findAll(int start, int end) Returns a range of all the ratings entries.
static List<RatingsEntry>	findAll(int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the ratings entries.
static RatingsEntry	findByC_C_First(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ?.
static RatingsEntry	findByC_C_Last(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ?.
static RatingsEntry[]	findByC_C_PrevAndNext(long entryId, long classNameId, long classPK, OrderByComparator orderByComparator) Returns the ratings entries before and after the current ratings entry in the ordered set where classNameId = ? and classPK = ?.
static RatingsEntry	findByC_C_S_First(long classNameId, long classPK, double score, OrderByComparator orderByComparator) Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.
static RatingsEntry	findByC_C_S_Last(long classNameId, long classPK, double score, OrderByComparator orderByComparator) Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.
static RatingsEntry[]	findByC_C_S_PrevAndNext(long entryId, long classNameId, long classPK, double score, OrderByComparator orderByComparator) Returns the ratings entries before and after the current ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.
static List<RatingsEntry>	findByC_C_S(long classNameId, long classPK, double score) Returns all the ratings entries where classNameId = ? and classPK = ? and score = ?.
static List<RatingsEntry>	findByC_C_S(long classNameId, long classPK, double score, int start, int end) Returns a range of all the ratings entries where classNameId = ? and classPK = ? and score = ?.
static List<RatingsEntry>	findByC_C_S(long classNameId, long classPK, double score, int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the ratings entries where classNameId = ? and classPK = ? and score = ?.
static List<RatingsEntry>	findByC_C(long classNameId, long classPK) Returns all the ratings entries where classNameId = ? and classPK = ?.
static List<RatingsEntry>	findByC_C(long classNameId, long classPK, int start, int end) Returns a range of all the ratings entries where classNameId = ? and classPK = ?.
static List<RatingsEntry>	findByC_C(long classNameId, long classPK, int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the ratings entries where classNameId = ? and classPK = ?.
static RatingsEntry	findByPrimaryKey(long entryId) Returns the ratings entry with the primary key or throws a NoSuchEntryException if it could not be found.
static RatingsEntry	findByU_C_C(long userId, long classNameId, long classPK) Returns the ratings entry where userId = ? and classNameId = ? and classPK = ? or throws a NoSuchEntryException if it could not be found.
static List<RatingsEntry>	findWithDynamicQuery(DynamicQuery dynamicQuery)
static List<RatingsEntry>	findWithDynamicQuery(DynamicQuery dynamicQuery, int start, int end)
static List<RatingsEntry>	findWithDynamicQuery(DynamicQuery dynamicQuery, int start, int end, OrderByComparator orderByComparator)
static RatingsEntryPersistence	getPersistence()
static RatingsEntry	remove(long entryId) Removes the ratings entry with the primary key from the database.
static void	removeAll() Removes all the ratings entries from the database.
static void	removeByC_C_S(long classNameId, long classPK, double score) Removes all the ratings entries where classNameId = ? and classPK = ? and score = ? from the database.
static void	removeByC_C(long classNameId, long classPK) Removes all the ratings entries where classNameId = ? and classPK = ? from the database.
static RatingsEntry	removeByU_C_C(long userId, long classNameId, long classPK) Removes the ratings entry where userId = ? and classNameId = ? and classPK = ? from the database.
void	setPersistence(RatingsEntryPersistence persistence) Deprecated.
static RatingsEntry	update(RatingsEntry ratingsEntry, boolean merge)
static RatingsEntry	update(RatingsEntry ratingsEntry, boolean merge, ServiceContext serviceContext)
static RatingsEntry	updateImpl(RatingsEntry ratingsEntry, boolean merge)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RatingsEntryUtil

public RatingsEntryUtil()

Method Detail

clearCache

public static void clearCache()

See Also:

BasePersistence.clearCache()

clearCache

public static void clearCache(RatingsEntry ratingsEntry)

See Also:

BasePersistence.clearCache(com.liferay.portal.model.BaseModel)

countWithDynamicQuery

public long countWithDynamicQuery(DynamicQuery dynamicQuery)
                           throws SystemException

Throws:

SystemException

See Also:

BasePersistence.countWithDynamicQuery(DynamicQuery)

findWithDynamicQuery

public static List<RatingsEntry> findWithDynamicQuery(DynamicQuery dynamicQuery)
                                               throws SystemException

Throws:

SystemException

See Also:

BasePersistence.findWithDynamicQuery(DynamicQuery)

findWithDynamicQuery

public static List<RatingsEntry> findWithDynamicQuery(DynamicQuery dynamicQuery,
                                                      int start,
                                                      int end)
                                               throws SystemException

Throws:

SystemException

See Also:

BasePersistence.findWithDynamicQuery(DynamicQuery, int, int)

findWithDynamicQuery

public static List<RatingsEntry> findWithDynamicQuery(DynamicQuery dynamicQuery,
                                                      int start,
                                                      int end,
                                                      OrderByComparator orderByComparator)
                                               throws SystemException

Throws:

SystemException

See Also:

BasePersistence.findWithDynamicQuery(DynamicQuery, int, int, OrderByComparator)

update

public static RatingsEntry update(RatingsEntry ratingsEntry,
                                  boolean merge)
                           throws SystemException

Throws:

SystemException

See Also:

BasePersistence.update(com.liferay.portal.model.BaseModel, boolean)

update

public static RatingsEntry update(RatingsEntry ratingsEntry,
                                  boolean merge,
                                  ServiceContext serviceContext)
                           throws SystemException

Throws:

SystemException

See Also:

BasePersistence.update(com.liferay.portal.model.BaseModel, boolean, ServiceContext)

cacheResult

public static void cacheResult(RatingsEntry ratingsEntry)

Caches the ratings entry in the entity cache if it is enabled.

Parameters:

ratingsEntry - the ratings entry

cacheResult

public static void cacheResult(List<RatingsEntry> ratingsEntries)

Caches the ratings entries in the entity cache if it is enabled.

Parameters:

ratingsEntries - the ratings entries

create

public static RatingsEntry create(long entryId)

Creates a new ratings entry with the primary key. Does not add the ratings entry to the database.

Parameters:

entryId - the primary key for the new ratings entry

Returns:

the new ratings entry

remove

public static RatingsEntry remove(long entryId)
                           throws SystemException,
                                  NoSuchEntryException

Removes the ratings entry with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:

entryId - the primary key of the ratings entry

Returns:

the ratings entry that was removed

Throws:

NoSuchEntryException - if a ratings entry with the primary key could not be found

SystemException - if a system exception occurred

updateImpl

public static RatingsEntry updateImpl(RatingsEntry ratingsEntry,
                                      boolean merge)
                               throws SystemException

Throws:

SystemException

findByPrimaryKey

public static RatingsEntry findByPrimaryKey(long entryId)
                                     throws SystemException,
                                            NoSuchEntryException

Returns the ratings entry with the primary key or throws a NoSuchEntryException if it could not be found.

Parameters:

entryId - the primary key of the ratings entry

Returns:

the ratings entry

Throws:

NoSuchEntryException - if a ratings entry with the primary key could not be found

SystemException - if a system exception occurred

fetchByPrimaryKey

public static RatingsEntry fetchByPrimaryKey(long entryId)
                                      throws SystemException

Returns the ratings entry with the primary key or returns null if it could not be found.

Parameters:

entryId - the primary key of the ratings entry

Returns:

the ratings entry, or null if a ratings entry with the primary key could not be found

Throws:

SystemException - if a system exception occurred

findByC_C

public static List<RatingsEntry> findByC_C(long classNameId,
                                           long classPK)
                                    throws SystemException

Returns all the ratings entries where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

Returns:

the matching ratings entries

Throws:

SystemException - if a system exception occurred

findByC_C

public static List<RatingsEntry> findByC_C(long classNameId,
                                           long classPK,
                                           int start,
                                           int end)
                                    throws SystemException

Returns a range of all the ratings entries where classNameId = ? and classPK = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

classNameId - the class name ID

classPK - the class p k

start - the lower bound of the range of ratings entries

end - the upper bound of the range of ratings entries (not inclusive)

Returns:

the range of matching ratings entries

Throws:

SystemException - if a system exception occurred

findByC_C

public static List<RatingsEntry> findByC_C(long classNameId,
                                           long classPK,
                                           int start,
                                           int end,
                                           OrderByComparator orderByComparator)
                                    throws SystemException

Returns an ordered range of all the ratings entries where classNameId = ? and classPK = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

classNameId - the class name ID

classPK - the class p k

start - the lower bound of the range of ratings entries

end - the upper bound of the range of ratings entries (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of matching ratings entries

Throws:

SystemException - if a system exception occurred

findByC_C_First

public static RatingsEntry findByC_C_First(long classNameId,
                                           long classPK,
                                           OrderByComparator orderByComparator)
                                    throws SystemException,
                                           NoSuchEntryException

Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the first matching ratings entry

Throws:

NoSuchEntryException - if a matching ratings entry could not be found

SystemException - if a system exception occurred

fetchByC_C_First

public static RatingsEntry fetchByC_C_First(long classNameId,
                                            long classPK,
                                            OrderByComparator orderByComparator)
                                     throws SystemException

Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the first matching ratings entry, or null if a matching ratings entry could not be found

Throws:

SystemException - if a system exception occurred

findByC_C_Last

public static RatingsEntry findByC_C_Last(long classNameId,
                                          long classPK,
                                          OrderByComparator orderByComparator)
                                   throws SystemException,
                                          NoSuchEntryException

Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the last matching ratings entry

Throws:

NoSuchEntryException - if a matching ratings entry could not be found

SystemException - if a system exception occurred

fetchByC_C_Last

public static RatingsEntry fetchByC_C_Last(long classNameId,
                                           long classPK,
                                           OrderByComparator orderByComparator)
                                    throws SystemException

Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the last matching ratings entry, or null if a matching ratings entry could not be found

Throws:

SystemException - if a system exception occurred

findByC_C_PrevAndNext

public static RatingsEntry[] findByC_C_PrevAndNext(long entryId,
                                                   long classNameId,
                                                   long classPK,
                                                   OrderByComparator orderByComparator)
                                            throws SystemException,
                                                   NoSuchEntryException

Returns the ratings entries before and after the current ratings entry in the ordered set where classNameId = ? and classPK = ?.

Parameters:

entryId - the primary key of the current ratings entry

classNameId - the class name ID

classPK - the class p k

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the previous, current, and next ratings entry

Throws:

NoSuchEntryException - if a ratings entry with the primary key could not be found

SystemException - if a system exception occurred

findByU_C_C

public static RatingsEntry findByU_C_C(long userId,
                                       long classNameId,
                                       long classPK)
                                throws SystemException,
                                       NoSuchEntryException

Returns the ratings entry where userId = ? and classNameId = ? and classPK = ? or throws a NoSuchEntryException if it could not be found.

Parameters:

userId - the user ID

classNameId - the class name ID

classPK - the class p k

Returns:

the matching ratings entry

Throws:

NoSuchEntryException - if a matching ratings entry could not be found

SystemException - if a system exception occurred

fetchByU_C_C

public static RatingsEntry fetchByU_C_C(long userId,
                                        long classNameId,
                                        long classPK)
                                 throws SystemException

Returns the ratings entry where userId = ? and classNameId = ? and classPK = ? or returns null if it could not be found. Uses the finder cache.

Parameters:

userId - the user ID

classNameId - the class name ID

classPK - the class p k

Returns:

the matching ratings entry, or null if a matching ratings entry could not be found

Throws:

SystemException - if a system exception occurred

fetchByU_C_C

public static RatingsEntry fetchByU_C_C(long userId,
                                        long classNameId,
                                        long classPK,
                                        boolean retrieveFromCache)
                                 throws SystemException

Returns the ratings entry where userId = ? and classNameId = ? and classPK = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:

userId - the user ID

classNameId - the class name ID

classPK - the class p k

retrieveFromCache - whether to use the finder cache

Returns:

the matching ratings entry, or null if a matching ratings entry could not be found

Throws:

SystemException - if a system exception occurred

findByC_C_S

public static List<RatingsEntry> findByC_C_S(long classNameId,
                                             long classPK,
                                             double score)
                                      throws SystemException

Returns all the ratings entries where classNameId = ? and classPK = ? and score = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

Returns:

the matching ratings entries

Throws:

SystemException - if a system exception occurred

findByC_C_S

public static List<RatingsEntry> findByC_C_S(long classNameId,
                                             long classPK,
                                             double score,
                                             int start,
                                             int end)
                                      throws SystemException

Returns a range of all the ratings entries where classNameId = ? and classPK = ? and score = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

start - the lower bound of the range of ratings entries

end - the upper bound of the range of ratings entries (not inclusive)

Returns:

the range of matching ratings entries

Throws:

SystemException - if a system exception occurred

findByC_C_S

public static List<RatingsEntry> findByC_C_S(long classNameId,
                                             long classPK,
                                             double score,
                                             int start,
                                             int end,
                                             OrderByComparator orderByComparator)
                                      throws SystemException

Returns an ordered range of all the ratings entries where classNameId = ? and classPK = ? and score = ?.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

start - the lower bound of the range of ratings entries

end - the upper bound of the range of ratings entries (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of matching ratings entries

Throws:

SystemException - if a system exception occurred

findByC_C_S_First

public static RatingsEntry findByC_C_S_First(long classNameId,
                                             long classPK,
                                             double score,
                                             OrderByComparator orderByComparator)
                                      throws SystemException,
                                             NoSuchEntryException

Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the first matching ratings entry

Throws:

NoSuchEntryException - if a matching ratings entry could not be found

SystemException - if a system exception occurred

fetchByC_C_S_First

public static RatingsEntry fetchByC_C_S_First(long classNameId,
                                              long classPK,
                                              double score,
                                              OrderByComparator orderByComparator)
                                       throws SystemException

Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the first matching ratings entry, or null if a matching ratings entry could not be found

Throws:

SystemException - if a system exception occurred

findByC_C_S_Last

public static RatingsEntry findByC_C_S_Last(long classNameId,
                                            long classPK,
                                            double score,
                                            OrderByComparator orderByComparator)
                                     throws SystemException,
                                            NoSuchEntryException

Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the last matching ratings entry

Throws:

NoSuchEntryException - if a matching ratings entry could not be found

SystemException - if a system exception occurred

fetchByC_C_S_Last

public static RatingsEntry fetchByC_C_S_Last(long classNameId,
                                             long classPK,
                                             double score,
                                             OrderByComparator orderByComparator)
                                      throws SystemException

Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the last matching ratings entry, or null if a matching ratings entry could not be found

Throws:

SystemException - if a system exception occurred

findByC_C_S_PrevAndNext

public static RatingsEntry[] findByC_C_S_PrevAndNext(long entryId,
                                                     long classNameId,
                                                     long classPK,
                                                     double score,
                                                     OrderByComparator orderByComparator)
                                              throws SystemException,
                                                     NoSuchEntryException

Returns the ratings entries before and after the current ratings entry in the ordered set where classNameId = ? and classPK = ? and score = ?.

Parameters:

entryId - the primary key of the current ratings entry

classNameId - the class name ID

classPK - the class p k

score - the score

orderByComparator - the comparator to order the set by (optionally null)

Returns:

the previous, current, and next ratings entry

Throws:

NoSuchEntryException - if a ratings entry with the primary key could not be found

SystemException - if a system exception occurred

findAll

public static List<RatingsEntry> findAll()
                                  throws SystemException

Returns all the ratings entries.

Returns:

the ratings entries

Throws:

SystemException - if a system exception occurred

findAll

public static List<RatingsEntry> findAll(int start,
                                         int end)
                                  throws SystemException

Returns a range of all the ratings entries.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

start - the lower bound of the range of ratings entries

end - the upper bound of the range of ratings entries (not inclusive)

Returns:

the range of ratings entries

Throws:

SystemException - if a system exception occurred

findAll

public static List<RatingsEntry> findAll(int start,
                                         int end,
                                         OrderByComparator orderByComparator)
                                  throws SystemException

Returns an ordered range of all the ratings entries.

Useful when paginating results. Returns a maximum of end - start instances. start and end are not primary keys, they are indexes in the result set. Thus, 0 refers to the first result in the set. Setting both start and end to QueryUtil.ALL_POS will return the full result set.

Parameters:

start - the lower bound of the range of ratings entries

end - the upper bound of the range of ratings entries (not inclusive)

orderByComparator - the comparator to order the results by (optionally null)

Returns:

the ordered range of ratings entries

Throws:

SystemException - if a system exception occurred

removeByC_C

public static void removeByC_C(long classNameId,
                               long classPK)
                        throws SystemException

Removes all the ratings entries where classNameId = ? and classPK = ? from the database.

Parameters:

classNameId - the class name ID

classPK - the class p k

Throws:

SystemException - if a system exception occurred

removeByU_C_C

public static RatingsEntry removeByU_C_C(long userId,
                                         long classNameId,
                                         long classPK)
                                  throws SystemException,
                                         NoSuchEntryException

Removes the ratings entry where userId = ? and classNameId = ? and classPK = ? from the database.

Parameters:

userId - the user ID

classNameId - the class name ID

classPK - the class p k

Returns:

the ratings entry that was removed

Throws:

SystemException - if a system exception occurred

NoSuchEntryException

removeByC_C_S

public static void removeByC_C_S(long classNameId,
                                 long classPK,
                                 double score)
                          throws SystemException

Removes all the ratings entries where classNameId = ? and classPK = ? and score = ? from the database.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

Throws:

SystemException - if a system exception occurred

removeAll

public static void removeAll()
                      throws SystemException

Removes all the ratings entries from the database.

Throws:

SystemException - if a system exception occurred

countByC_C

public static int countByC_C(long classNameId,
                             long classPK)
                      throws SystemException

Returns the number of ratings entries where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

Returns:

the number of matching ratings entries

Throws:

SystemException - if a system exception occurred

countByU_C_C

public static int countByU_C_C(long userId,
                               long classNameId,
                               long classPK)
                        throws SystemException

Returns the number of ratings entries where userId = ? and classNameId = ? and classPK = ?.

Parameters:

userId - the user ID

classNameId - the class name ID

classPK - the class p k

Returns:

the number of matching ratings entries

Throws:

SystemException - if a system exception occurred

countByC_C_S

public static int countByC_C_S(long classNameId,
                               long classPK,
                               double score)
                        throws SystemException

Returns the number of ratings entries where classNameId = ? and classPK = ? and score = ?.

Parameters:

classNameId - the class name ID

classPK - the class p k

score - the score

Returns:

the number of matching ratings entries

Throws:

SystemException - if a system exception occurred

countAll

public static int countAll()
                    throws SystemException

Returns the number of ratings entries.

Returns:

the number of ratings entries

Throws:

SystemException - if a system exception occurred

getPersistence

public static RatingsEntryPersistence getPersistence()

setPersistence

public void setPersistence(RatingsEntryPersistence persistence)

Deprecated.