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

All Superinterfaces:

BasePersistence<RatingsStats>

All Known Implementing Classes:

RatingsStatsPersistenceImpl

public interface RatingsStatsPersistence
extends BasePersistence<RatingsStats>

The persistence interface for the ratings stats service.

Never modify or reference this interface directly. Always use RatingsStatsUtil to access the ratings stats persistence. Modify service.xml and rerun ServiceBuilder to regenerate this interface.

Caching information and settings can be found in portal.properties

See Also:

RatingsStatsPersistenceImpl, RatingsStatsUtil

ServiceBuilder generated this class. Modifications in this class will be overwritten the next time is generated.

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() Counts all the ratings statses.
int	countByC_C(long classNameId, long classPK) Counts all the 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) Finds 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) Finds 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) Finds the ratings stats with the primary key or returns null if it could not be found.
List<RatingsStats>	findAll() Finds all the ratings statses.
List<RatingsStats>	findAll(int start, int end) Finds a range of all the ratings statses.
List<RatingsStats>	findAll(int start, int end, OrderByComparator orderByComparator) Finds an ordered range of all the ratings statses.
RatingsStats	findByC_C(long classNameId, long classPK) Finds the ratings stats where classNameId = ? and classPK = ? or throws a NoSuchStatsException if it could not be found.
RatingsStats	findByPrimaryKey(long statsId) Finds 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.
void	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, countWithDynamicQuery, fetchByPrimaryKey, findByPrimaryKey, findWithDynamicQuery, findWithDynamicQuery, findWithDynamicQuery, getDataSource, getListeners, 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 to cache

cacheResult

void cacheResult(List<RatingsStats> ratingsStatses)

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

Parameters:

ratingsStatses - the ratings statses to cache

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 to remove

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

Finds 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 to find

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

Finds 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 to find

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

Finds the ratings stats where classNameId = ? and classPK = ? or throws a NoSuchStatsException if it could not be found.

Parameters:

classNameId - the class name id to search with

classPK - the class p k to search with

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

Finds 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 to search with

classPK - the class p k to search with

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

Finds 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 to search with

classPK - the class p k to search with

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

Finds 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

Finds 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 to return

end - the upper bound of the range of ratings statses to return (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

Finds 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 to return

end - the upper bound of the range of ratings statses to return (not inclusive)

orderByComparator - the comparator to order the results by

Returns:

the ordered range of ratings statses

Throws:

SystemException - if a system exception occurred

removeByC_C

void 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 to search with

classPK - the class p k to search with

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

Counts all the ratings statses where classNameId = ? and classPK = ?.

Parameters:

classNameId - the class name id to search with

classPK - the class p k to search with

Returns:

the number of matching ratings statses

Throws:

SystemException - if a system exception occurred

countAll

int countAll()
             throws SystemException

Counts all the ratings statses.

Returns:

the number of ratings statses

Throws:

SystemException - if a system exception occurred