com.hack23.cia.service.data.impl
Class AbstractGenericDAOImpl<T extends Serializable,ID extends Serializable>

java.lang.Object
  com.hack23.cia.service.data.impl.AbstractGenericDAOImpl<T,ID>

Type Parameters:

T - the generic type

ID - the generic type

All Implemented Interfaces:

AbstractGenericDAO<T,ID>

Direct Known Subclasses:

AgencyDAOImpl, CommitteeProposalComponentDataDAOImpl, CountrydetailsDAOImpl, CountryElementDAOImpl, CountryinfoEuElementDAOImpl, DataDAOImpl, DocumentContentDataDAOImpl, DocumentElementDAOImpl, DocumentStatusContainerDAOImpl, IndicatorElementDAOImpl, LanguageContentDataDAOImpl, MepinfoEuElementDAOImpl, PersonDataDAOImpl, UserDAOImpl, VoteDataDAOImpl, VoteinfoEuElementDAOImpl, VotesEuDataDAOImpl

@Repository
public abstract class AbstractGenericDAOImpl<T extends Serializable,ID extends Serializable>
extends Object
implements AbstractGenericDAO<T,ID>

The Class AbstractGenericDAOImpl.

Constructor Summary

protected

AbstractGenericDAOImpl(Class<T> persistentClass) Instantiates a new abstract generic dao impl.

Method Summary

protected void	addCacheHints(javax.persistence.TypedQuery<?> typedQuery, String comment) Adds the cache hints.
void	delete(T entity) Delete.
T	findFirstByProperty(javax.persistence.metamodel.SingularAttribute<T,? extends Object> property, Object value) Find first by property.
List<T>	findListByProperty(javax.persistence.metamodel.SingularAttribute<T,? extends Object> property, Object value) Find list by property.
List<T>	getAll() Gets the all.
javax.persistence.criteria.CriteriaBuilder	getCriteriaBuilder() Gets the criteria builder.
protected javax.persistence.EntityManager	getEntityManager() Gets the entity manager.
protected javax.persistence.metamodel.Metamodel	getMetamodel() Gets the metamodel.
Class<T>	getPersistentClass() Gets the persistent class.
T	load(ID id) Load.
T	merge(T entity) Merge.
void	persist(List<T> list) Persist.
void	persist(T entity) Persist.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hack23.cia.service.data.api.AbstractGenericDAO

getSize

Constructor Detail

AbstractGenericDAOImpl

protected AbstractGenericDAOImpl(Class<T> persistentClass)

Instantiates a new abstract generic dao impl.

Parameters:

persistentClass - the persistent class

Method Detail

addCacheHints

protected void addCacheHints(javax.persistence.TypedQuery<?> typedQuery,
                             String comment)

Adds the cache hints.

Parameters:

typedQuery - the typed query

comment - the comment

delete

public void delete(T entity)

Description copied from interface: AbstractGenericDAO

Delete.

Specified by:

delete in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

entity - the entity

findFirstByProperty

public T findFirstByProperty(javax.persistence.metamodel.SingularAttribute<T,? extends Object> property,
                             Object value)

Description copied from interface: AbstractGenericDAO

Find first by property.

Specified by:

findFirstByProperty in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

property - the property

value - the value

Returns:

the t

findListByProperty

public List<T> findListByProperty(javax.persistence.metamodel.SingularAttribute<T,? extends Object> property,
                                  Object value)

Description copied from interface: AbstractGenericDAO

Find list by property.

Specified by:

findListByProperty in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

property - the property

value - the value

Returns:

the list

getAll

public List<T> getAll()

Description copied from interface: AbstractGenericDAO

Gets the all.

Specified by:

getAll in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Returns:

the all

getCriteriaBuilder

public javax.persistence.criteria.CriteriaBuilder getCriteriaBuilder()

Gets the criteria builder.

Returns:

the criteria builder

getEntityManager

protected javax.persistence.EntityManager getEntityManager()

Gets the entity manager.

Returns:

the entity manager

getMetamodel

protected final javax.persistence.metamodel.Metamodel getMetamodel()

Gets the metamodel.

Returns:

the metamodel

getPersistentClass

public Class<T> getPersistentClass()

Gets the persistent class.

Returns:

the persistent class

load

public T load(ID id)

Description copied from interface: AbstractGenericDAO

Load.

Specified by:

load in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

id - the id

Returns:

the t

merge

public T merge(T entity)

Description copied from interface: AbstractGenericDAO

Merge.

Specified by:

merge in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

entity - the entity

Returns:

the t

persist

public void persist(List<T> list)

Description copied from interface: AbstractGenericDAO

Persist.

Specified by:

persist in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

list - the list

persist

public void persist(T entity)

Description copied from interface: AbstractGenericDAO

Persist.

Specified by:

persist in interface AbstractGenericDAO<T extends Serializable,ID extends Serializable>

Parameters:

entity - the entity