br.otimizes.oplatool.persistence.util

Class GenericDAOImpl<T extends java.io.Serializable>

java.lang.Object

br.otimizes.oplatool.persistence.util.GenericDAOImpl<T>

Type Parameters:

T -

All Implemented Interfaces:

GenericDAO<T>, java.io.Serializable

public abstract class GenericDAOImpl<T extends java.io.Serializable>
extends java.lang.Object
implements GenericDAO<T>

Generic implementation for DAO Pattern

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GenericDAOImpl(java.lang.Class<T> clazz)

Method Summary

Modifier and Type	Method and Description
void	excluir(java.lang.Long id)
void	excluir(T clazz)
java.util.List<T>	findAll()
T	findById(java.lang.Long id)
java.lang.Class<T>	getClazz()
javax.persistence.EntityManager	getEntityManager()
void	save(T clazz)
void	udpate(T clazz)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericDAOImpl

public GenericDAOImpl(java.lang.Class<T> clazz)

Method Detail

findById

public T findById(java.lang.Long id)

Specified by:

findById in interface GenericDAO<T extends java.io.Serializable>

findAll

public java.util.List<T> findAll()

Specified by:

findAll in interface GenericDAO<T extends java.io.Serializable>

save

public void save(T clazz)

Specified by:

save in interface GenericDAO<T extends java.io.Serializable>

udpate

public void udpate(T clazz)

Specified by:

udpate in interface GenericDAO<T extends java.io.Serializable>

excluir

public void excluir(T clazz)

Specified by:

excluir in interface GenericDAO<T extends java.io.Serializable>

excluir

public void excluir(java.lang.Long id)

Specified by:

excluir in interface GenericDAO<T extends java.io.Serializable>

getEntityManager

public javax.persistence.EntityManager getEntityManager()

Specified by:

getEntityManager in interface GenericDAO<T extends java.io.Serializable>

getClazz

public java.lang.Class<T> getClazz()