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

All Superinterfaces:

BasePersistence<RatingsEntry>

public interface RatingsEntryPersistence
extends BasePersistence<RatingsEntry>

The persistence interface for the ratings entry service.

Caching information and settings can be found in portal.properties

See Also:

RatingsEntryPersistenceImpl, RatingsEntryUtil

Method Summary

void	cacheResult(List<RatingsEntry> ratingsEntries) Caches the ratings entries in the entity cache if it is enabled.
void	cacheResult(RatingsEntry ratingsEntry) Caches the ratings entry in the entity cache if it is enabled.
int	countAll() Returns the number of ratings entries.
int	countByC_C_S(long classNameId, long classPK, double score) Returns the number of ratings entries where classNameId = ? and classPK = ? and score = ?.
int	countByC_C(long classNameId, long classPK) Returns the number of ratings entries where classNameId = ? and classPK = ?.
int	countByU_C_C(long userId, long classNameId, long classPK) Returns the number of ratings entries where userId = ? and classNameId = ? and classPK = ?.
RatingsEntry	create(long entryId) Creates a new ratings entry with the primary key.
RatingsEntry	fetchByC_C_First(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ?.
RatingsEntry	fetchByC_C_Last(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ?.
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 = ?.
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 = ?.
RatingsEntry	fetchByPrimaryKey(long entryId) Returns the ratings entry with the primary key or returns null if it could not be found.
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.
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.
List<RatingsEntry>	findAll() Returns all the ratings entries.
List<RatingsEntry>	findAll(int start, int end) Returns a range of all the ratings entries.
List<RatingsEntry>	findAll(int start, int end, OrderByComparator orderByComparator) Returns an ordered range of all the ratings entries.
RatingsEntry	findByC_C_First(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the first ratings entry in the ordered set where classNameId = ? and classPK = ?.
RatingsEntry	findByC_C_Last(long classNameId, long classPK, OrderByComparator orderByComparator) Returns the last ratings entry in the ordered set where classNameId = ? and classPK = ?.
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 = ?.
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 = ?.
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 = ?.
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 = ?.
List<RatingsEntry>	findByC_C_S(long classNameId, long classPK, double score) Returns all the ratings entries where classNameId = ? and classPK = ? and score = ?.
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 = ?.
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 = ?.
List<RatingsEntry>	findByC_C(long classNameId, long classPK) Returns all the ratings entries where classNameId = ? and classPK = ?.
List<RatingsEntry>	findByC_C(long classNameId, long classPK, int start, int end) Returns a range of all the ratings entries where classNameId = ? and classPK = ?.
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 = ?.
RatingsEntry	findByPrimaryKey(long entryId) Returns the ratings entry with the primary key or throws a NoSuchEntryException if it could not be found.
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.
RatingsEntry	remove(long entryId) Removes the ratings entry with the primary key from the database.
void	removeAll() Removes all the ratings entries from the database.
void	removeByC_C_S(long classNameId, long classPK, double score) Removes all the ratings entries where classNameId = ? and classPK = ? and score = ? from the database.
void	removeByC_C(long classNameId, long classPK) Removes all the ratings entries where classNameId = ? and classPK = ? from the database.
RatingsEntry	removeByU_C_C(long userId, long classNameId, long classPK) Removes the ratings entry where userId = ? and classNameId = ? and classPK = ? from the database.
RatingsEntry	updateImpl(RatingsEntry ratingsEntry, 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(RatingsEntry ratingsEntry)

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

Parameters:

ratingsEntry - the ratings entry

cacheResult

void cacheResult(List<RatingsEntry> ratingsEntries)

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

Parameters:

ratingsEntries - the ratings entries

create

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

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

RatingsEntry updateImpl(RatingsEntry ratingsEntry,
                        boolean merge)
                        throws SystemException

Throws:

SystemException

findByPrimaryKey

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

List<RatingsEntry> findAll()
                           throws SystemException

Returns all the ratings entries.

Returns:

the ratings entries

Throws:

SystemException - if a system exception occurred

findAll

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

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

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

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

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

void removeAll()
               throws SystemException

Removes all the ratings entries 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 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

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

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

int countAll()
             throws SystemException

Returns the number of ratings entries.

Returns:

the number of ratings entries

Throws:

SystemException - if a system exception occurred