Package com.logicaldoc.core.generic

Class HibernateGenericDAO

java.lang.Object

com.logicaldoc.core.HibernatePersistentObjectDAO<Generic>

com.logicaldoc.core.generic.HibernateGenericDAO

All Implemented Interfaces:

GenericDAO, PersistentObjectDAO<Generic>

public class HibernateGenericDAO
extends HibernatePersistentObjectDAO<Generic>
implements GenericDAO

Hibernate implementation of GenericDAO

Since:

4.0

Author:

Marco Meschieri - LogicalDOC

Constructor Summary

Constructors

Constructor	Description
HibernateGenericDAO()

Method Summary

Modifier and Type	Method	Description
boolean	delete(long genericId, int code)	This method deletes an entity and you can give a deletion code
Generic	findByAlternateKey(String type, String subtype, Long qualifier, long tenantId)	Finds a Generic by it's alternate key
List<Generic>	findByTypeAndSubtype(String type, String subtype, Long qualifier, Long tenantId)	Finds a Generic by it's alternate key.
void	initialize(Generic generic)	Doesn't do anything by default
boolean	store(Generic entity)	This method persists the entity object

Methods inherited from class com.logicaldoc.core.HibernatePersistentObjectDAO

bulkUpdate, delete, deleteAll, deleteAll, findAll, findAll, findAllIds, findAllIds, findById, findById, findByObjectQuery, findByQuery, findByWhere, findByWhere, findIdsByWhere, findIdsByWhere, getDbms, getSessionFactory, isOracle, jdbcUpdate, jdbcUpdate, query, queryForInt, queryForList, queryForList, queryForLong, queryForObject, queryForRowSet, queryForString, setSessionFactory

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.logicaldoc.core.PersistentObjectDAO

bulkUpdate, delete, deleteAll, deleteAll, findAll, findAll, findAllIds, findAllIds, findById, findById, findByObjectQuery, findByQuery, findByWhere, findByWhere, findIdsByWhere, findIdsByWhere, getDbms, isOracle, jdbcUpdate, jdbcUpdate, query, queryForInt, queryForList, queryForList, queryForLong, queryForObject, queryForRowSet, queryForString

Constructor Detail

HibernateGenericDAO

public HibernateGenericDAO()

Method Detail

delete

public boolean delete(long genericId,
                      int code)
               throws PersistenceException

Description copied from interface: PersistentObjectDAO

This method deletes an entity and you can give a deletion code

Specified by:

delete in interface PersistentObjectDAO<Generic>

Overrides:

delete in class HibernatePersistentObjectDAO<Generic>

Parameters:

genericId - ID of the entity which should be deleted

code - Deletion code

Returns:

if the record has been successfully deleted

Throws:

PersistenceException - raised in case of errors in the database

findByAlternateKey

public Generic findByAlternateKey(String type,
                                  String subtype,
                                  Long qualifier,
                                  long tenantId)

Description copied from interface: GenericDAO

Finds a Generic by it's alternate key

Specified by:

findByAlternateKey in interface GenericDAO

Parameters:

type - The type(you can use like jollies and can be null)

subtype - The sub-type(you can use like jollies and can be null)

qualifier - the qualifier, can be null

tenantId - ID of the owning tenant

Returns:

Wanted generic or null

findByTypeAndSubtype

public List<Generic> findByTypeAndSubtype(String type,
                                          String subtype,
                                          Long qualifier,
                                          Long tenantId)

Description copied from interface: GenericDAO

Finds a Generic by it's alternate key. The search uses the like operator and each parameter can be null.

Specified by:

findByTypeAndSubtype in interface GenericDAO

Parameters:

type - The type(you can use like jollies and can be null)

subtype - The sub-type(you can use like jollies and can be null)

qualifier - the qualifier, can be null

tenantId - ID of the owning tenant (optional)

Returns:

The collection of found Generics

initialize

public void initialize(Generic generic)

Description copied from class: HibernatePersistentObjectDAO

Doesn't do anything by default

Specified by:

initialize in interface PersistentObjectDAO<Generic>

Overrides:

initialize in class HibernatePersistentObjectDAO<Generic>

Parameters:

generic - The entity to be initialised

store

public boolean store(Generic entity)
              throws PersistenceException

Description copied from interface: PersistentObjectDAO

This method persists the entity object

Specified by:

store in interface PersistentObjectDAO<Generic>

Overrides:

store in class HibernatePersistentObjectDAO<Generic>

Parameters:

entity - entity to be stored

Returns:

True if successfully stored in a database

Throws:

PersistenceException - raised in case of errors in the database