nl.surfnet.coin.shared.service
Class GenericServiceHibernateImpl<T extends DomainObject>

java.lang.Object
  nl.surfnet.coin.shared.service.GenericServiceHibernateImpl<T>

All Implemented Interfaces:

GenericService<T>

@Transactional
public class GenericServiceHibernateImpl<T extends DomainObject>
extends Object
implements GenericService<T>

GenericService based on hibernate

Constructor Summary

GenericServiceHibernateImpl(Class<T> type)
Constructor

Method Summary

org.hibernate.Criteria	createCriteria()
void	delete(T o)
void	detachFromSession(T o)
List<T>	findAll()
protected List<T>	findByCriteria(org.hibernate.criterion.Criterion... criterion) Convenience method for subclasses to find domain objects that match the Criterion's
protected List<T>	findByCriteriaOrdered(List<org.hibernate.criterion.Criterion> criterionList, List<org.hibernate.criterion.Order> orderList) Convenicence method for subclasses to find domain objects that match the list of Criterion's in the given order
List<T>	findByExample(T exampleInstance)
List<T>	findByExample(T exampleInstance, String[] excludes)
T	findById(Long id) Find by primary key
int	getCount()
Class<T>	getPersistentClass()
protected org.hibernate.classic.Session	getSession()
void	saveOrUpdate(Collection<T> coll)
Long	saveOrUpdate(T t)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericServiceHibernateImpl

public GenericServiceHibernateImpl(Class<T> type)

Constructor

Parameters:

type - the clazz

Method Detail

delete

public void delete(T o)

Specified by:

delete in interface GenericService<T extends DomainObject>

detachFromSession

public void detachFromSession(T o)

Specified by:

detachFromSession in interface GenericService<T extends DomainObject>

findAll

public List<T> findAll()

Specified by:

findAll in interface GenericService<T extends DomainObject>

findByExample

public List<T> findByExample(T exampleInstance)

Specified by:

findByExample in interface GenericService<T extends DomainObject>

findByExample

public List<T> findByExample(T exampleInstance,
                             String[] excludes)

Specified by:

findByExample in interface GenericService<T extends DomainObject>

findByCriteria

protected List<T> findByCriteria(org.hibernate.criterion.Criterion... criterion)

Convenience method for subclasses to find domain objects that match the Criterion's

Parameters:

criterion - array of Criterion's

Returns:

List of domain objects

findByCriteriaOrdered

protected List<T> findByCriteriaOrdered(List<org.hibernate.criterion.Criterion> criterionList,
                                        List<org.hibernate.criterion.Order> orderList)

Convenicence method for subclasses to find domain objects that match the list of Criterion's in the given order

Parameters:

criterionList - List of Criterion's

orderList - List of Order's

Returns:

Sorted list of domain objects

findById

public T findById(Long id)

Description copied from interface: GenericService

Find by primary key

Specified by:

findById in interface GenericService<T extends DomainObject>

Parameters:

id - the entity primary key

Returns:

the domainObject

getCount

public int getCount()

Specified by:

getCount in interface GenericService<T extends DomainObject>

getPersistentClass

public Class<T> getPersistentClass()

Specified by:

getPersistentClass in interface GenericService<T extends DomainObject>

saveOrUpdate

public Long saveOrUpdate(T t)

Specified by:

saveOrUpdate in interface GenericService<T extends DomainObject>

saveOrUpdate

public void saveOrUpdate(Collection<T> coll)

Specified by:

saveOrUpdate in interface GenericService<T extends DomainObject>

getSession

protected org.hibernate.classic.Session getSession()

Returns:

the portalSessionFactory

createCriteria

public org.hibernate.Criteria createCriteria()

Specified by:

createCriteria in interface GenericService<T extends DomainObject>