[Springframework-developer] How create Generic DAO pattern in tiger

[Achmad A. R. <a.a...@gm...>]

How to read Inherit Generic Type class ?

Guys I've been googling all week but couldn't find solution.

Id like to create Generic DAO pattern. So here's what i do

public interface Dao<E extends Entity, I extends Serializable>{
public I create(E entity);
public E read(I id);
public void update(E entity);
public E delete(I id);
}

concrete class would be like this

public class DaoBean implements Dao{
public Serializable create(Entity entity){
getHibernateTemplate.save(entity);
return entity.getId();
}
public void update(Entity entity){
getHibernateTemplate.update(entity);
}
public Entity read(Serializable id){
return (Entity)getHibernateTemplate.load(getClass(),id);
}
public Entity delete(Serializable id){
Entity entity =3D read(id);
getHibernateTemplate.delete(entity);
return entity;
}

public Class getEntityClass(){
// now ... how to get Dao E class ????
return E.class;
}
}

The millon dollar* question is how to get Dao Generic E type class ???
(* million asked question)

Thanx