com.logicaldoc.core.document.dao

Class HibernateRatingDAO

java.lang.Object

com.logicaldoc.core.HibernatePersistentObjectDAO<Rating>

com.logicaldoc.core.document.dao.HibernateRatingDAO

All Implemented Interfaces:

RatingDAO, PersistentObjectDAO<Rating>

public class HibernateRatingDAO
extends HibernatePersistentObjectDAO<Rating>
implements RatingDAO

Hibernate implementation of RatingDAO

Since:

6.1

Author:

Matteo Caruso - Logical Objects

Field Summary

Fields inherited from class com.logicaldoc.core.HibernatePersistentObjectDAO

entityClass, log, sessionFactory

Constructor Summary

Constructors

Constructor and Description
HibernateRatingDAO()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	findByDocIdAndUserId(long docId, long userId) Find the rating for the given user id and the given document id.
Rating	findVotesByDocId(long docId) Returns a rating that contains count and average of vote on the given document.

Methods inherited from class com.logicaldoc.core.HibernatePersistentObjectDAO

bulkUpdate, delete, deleteAll, evict, findAll, findAllIds, findById, findByQuery, findByWhere, findByWhere, findIdsByWhere, findIdsByWhere, flush, getConnection, getCurrentSession, getDbms, getSessionFactory, initialize, isHsql, isMySQL, isOracle, isSqlServer, jdbcUpdate, jdbcUpdate, merge, prepareQuery, query, queryForInt, queryForList, queryForList, queryForLong, queryForRowSet, refresh, saveOrUpdate, setSessionFactory, store

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.logicaldoc.core.PersistentObjectDAO

bulkUpdate, delete, deleteAll, findAll, findAllIds, findById, findByQuery, findByWhere, findByWhere, findIdsByWhere, findIdsByWhere, getDbms, initialize, jdbcUpdate, jdbcUpdate, query, queryForInt, queryForList, queryForList, queryForLong, queryForRowSet, store

Constructor Detail

HibernateRatingDAO

public HibernateRatingDAO()

Method Detail

findVotesByDocId

public Rating findVotesByDocId(long docId)

Description copied from interface: RatingDAO

Returns a rating that contains count and average of vote on the given document.

Specified by:

findVotesByDocId in interface RatingDAO

Parameters:

docId - ID of the document.

Returns:

Number of ratings on the given document.

findByDocIdAndUserId

public boolean findByDocIdAndUserId(long docId,
                           long userId)

Description copied from interface: RatingDAO

Find the rating for the given user id and the given document id.

Specified by:

findByDocIdAndUserId in interface RatingDAO

Parameters:

docId - ID of the document.

userId - ID of the user.

Returns:

true if the specified user has already voted on the given document.