How do you retrieve Hibernate's Session from an Entity ?
- Published: 18 February 2009
Reading the EJB 3.0 documentation it should be simply obtained by casting the EntityManager instance.
org.hibernate.Session session = (org.hibernate.Session)entityManager;
However, there seems to be a problem with JBoss AS 5.0, because a ClassCastException is issued.
You can use the the getDelegate() method of the entity manager to avoid this problem:
org.hibernate.Session session = (org.hibernate.Session)entityManager.getDelegate();