Hibernate version:
3.2

Hello,

I want to retrieve a proxy object of an entity using hibernate session and 'get(Class)'. Is it possible and how ?
Actually, when I use 'session.get(MyEntity.class)', it return an instance of MyEntity and not a proxy. So, when I change the entity using a setter, nothing is updated into the database or cache. I must use 'flush' or call an other method to synchronize the dirty object to the database.

When I use the same code in EJB3, it is the same trouble. The returned object is the entity, not the proxy so when I want to use a remote client, it don't work because it don't know the Entity class, only its interface.

I don't really understand, but I recommend you to read http://www.hibernate.org/hib_docs/entitymanager/reference/en/html_single/
you seem to miss some key concepts