Liferay 6.1.2-ce-ga3

com.liferay.portlet.ratings.service.persistence
Interface RatingsStatsPersistence

All Superinterfaces:
BasePersistence<RatingsStats>

public interface RatingsStatsPersistence
extends BasePersistence<RatingsStats>

The persistence interface for the ratings stats service.

Caching information and settings can be found in portal.properties

See Also:
RatingsStatsPersistenceImpl, RatingsStatsUtil

Method Summary
 void cacheResult(List<RatingsStats> ratingsStatses)
          Caches the ratings statses in the entity cache if it is enabled.
 void cacheResult(RatingsStats ratingsStats)
          Caches the ratings stats in the entity cache if it is enabled.
 int countAll()
          Returns the number of ratings statses.
 int countByC_C(long classNameId, long classPK)
          Returns the number of ratings statses where classNameId = ? and classPK = ?.
 RatingsStats create(long statsId)
          Creates a new ratings stats with the primary key.
 RatingsStats fetchByC_C(long classNameId, long classPK)
          Returns the ratings stats where classNameId = ? and classPK = ? or returns null if it could not be found.
 RatingsStats fetchByC_C(long classNameId, long classPK, boolean retrieveFromCache)
          Returns the ratings stats where classNameId = ? and classPK = ? or returns null if it could not be found, optionally using the finder cache.
 RatingsStats fetchByPrimaryKey(long statsId)
          Returns the ratings stats with the primary key or returns null if it could not be found.
 List<RatingsStats> findAll()
          Returns all the ratings statses.
 List<RatingsStats> findAll(int start, int end)
          Returns a range of all the ratings statses.
 List<RatingsStats> findAll(int start, int end, OrderByComparator orderByComparator)
          Returns an ordered range of all the ratings statses.
 RatingsStats findByC_C(long classNameId, long classPK)
          Returns the ratings stats where classNameId = ? and classPK = ? or throws a NoSuchStatsException if it could not be found.
 RatingsStats findByPrimaryKey(long statsId)
          Returns the ratings stats with the primary key or throws a NoSuchStatsException if it could not be found.
 RatingsStats remove(long statsId)
          Removes the ratings stats with the primary key from the database.
 void removeAll()
          Removes all the ratings statses from the database.
 RatingsStats removeByC_C(long classNameId, long classPK)
          Removes the ratings stats where classNameId = ? and classPK = ? from the database.
 RatingsStats updateImpl(RatingsStats ratingsStats, boolean merge)
           
 
Methods inherited from interface com.liferay.portal.service.persistence.BasePersistence
clearCache, clearCache, clearCache, closeSession, countWithDynamicQuery, fetchByPrimaryKey, findByPrimaryKey, findWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, getDataSource, getListeners, openSession, processException, registerListener, remove, remove, setDataSource, unregisterListener, update, update
 

Method Detail

cacheResult

void cacheResult(RatingsStats ratingsStats)
Caches the ratings stats in the entity cache if it is enabled.

Parameters:
ratingsStats - the ratings stats

cacheResult

void cacheResult(List<RatingsStats> ratingsStatses)
Caches the ratings statses in the entity cache if it is enabled.

Parameters:
ratingsStatses - the ratings statses

create

RatingsStats create(long statsId)
Creates a new ratings stats with the primary key. Does not add the ratings stats to the database.

Parameters:
statsId - the primary key for the new ratings stats
Returns:
the new ratings stats

remove

RatingsStats remove(long statsId)
                    throws SystemException,
                           NoSuchStatsException
Removes the ratings stats with the primary key from the database. Also notifies the appropriate model listeners.

Parameters:
statsId - the primary key of the ratings stats
Returns:
the ratings stats that was removed
Throws:
NoSuchStatsException - if a ratings stats with the primary key could not be found
SystemException - if a system exception occurred

updateImpl

RatingsStats updateImpl(RatingsStats ratingsStats,
                        boolean merge)
                        throws SystemException
Throws:
SystemException

findByPrimaryKey

RatingsStats findByPrimaryKey(long statsId)
                              throws SystemException,
                                     NoSuchStatsException
Returns the ratings stats with the primary key or throws a NoSuchStatsException if it could not be found.

Parameters:
statsId - the primary key of the ratings stats
Returns:
the ratings stats
Throws:
NoSuchStatsException - if a ratings stats with the primary key could not be found
SystemException - if a system exception occurred

fetchByPrimaryKey

RatingsStats fetchByPrimaryKey(long statsId)
                               throws SystemException
Returns the ratings stats with the primary key or returns null if it could not be found.

Parameters:
statsId - the primary key of the ratings stats
Returns:
the ratings stats, or null if a ratings stats with the primary key could not be found
Throws:
SystemException - if a system exception occurred

findByC_C

RatingsStats findByC_C(long classNameId,
                       long classPK)
                       throws SystemException,
                              NoSuchStatsException
Returns the ratings stats where classNameId = ? and classPK = ? or throws a NoSuchStatsException if it could not be found.

Parameters:
classNameId - the class name ID
classPK - the class p k
Returns:
the matching ratings stats
Throws:
NoSuchStatsException - if a matching ratings stats could not be found
SystemException - if a system exception occurred

fetchByC_C

RatingsStats fetchByC_C(long classNameId,
                        long classPK)
                        throws SystemException
Returns the ratings stats where classNameId = ? and classPK = ? or returns null if it could not be found. Uses the finder cache.

Parameters:
classNameId - the class name ID
classPK - the class p k
Returns:
the matching ratings stats, or null if a matching ratings stats could not be found
Throws:
SystemException - if a system exception occurred

fetchByC_C

RatingsStats fetchByC_C(long classNameId,
                        long classPK,
                        boolean retrieveFromCache)
                        throws SystemException
Returns the ratings stats where classNameId = ? and classPK = ? or returns null if it could not be found, optionally using the finder cache.

Parameters:
classNameId - the class name ID
classPK - the class p k
retrieveFromCache - whether to use the finder cache
Returns:
the matching ratings stats, or null if a matching ratings stats could not be found
Throws:
SystemException - if a system exception occurred

findAll

List<RatingsStats> findAll()
                           throws SystemException
Returns all the ratings statses.

Returns:
the ratings statses
Throws:
SystemException - if a system exception occurred

findAll

List<RatingsStats> findAll(int start,
                           int end)
                           throws SystemException
Returns a range of all the ratings statses.

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 statses
end - the upper bound of the range of ratings statses (not inclusive)
Returns:
the range of ratings statses
Throws:
SystemException - if a system exception occurred

findAll

List<RatingsStats> findAll(int start,
                           int end,
                           OrderByComparator orderByComparator)
                           throws SystemException
Returns an ordered range of all the ratings statses.

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 statses
end - the upper bound of the range of ratings statses (not inclusive)
orderByComparator - the comparator to order the results by (optionally null)
Returns:
the ordered range of ratings statses
Throws:
SystemException - if a system exception occurred

removeByC_C

RatingsStats removeByC_C(long classNameId,
                         long classPK)
                         throws SystemException,
                                NoSuchStatsException
Removes the ratings stats where classNameId = ? and classPK = ? from the database.

Parameters:
classNameId - the class name ID
classPK - the class p k
Returns:
the ratings stats that was removed
Throws:
SystemException - if a system exception occurred
NoSuchStatsException

removeAll

void removeAll()
               throws SystemException
Removes all the ratings statses from the database.

Throws:
SystemException - if a system exception occurred

countByC_C

int countByC_C(long classNameId,
               long classPK)
               throws SystemException
Returns the number of ratings statses where classNameId = ? and classPK = ?.

Parameters:
classNameId - the class name ID
classPK - the class p k
Returns:
the number of matching ratings statses
Throws:
SystemException - if a system exception occurred

countAll

int countAll()
             throws SystemException
Returns the number of ratings statses.

Returns:
the number of ratings statses
Throws:
SystemException - if a system exception occurred

Liferay 6.1.2-ce-ga3