I was just wondering what's the point of using Hibernate EntityManager on a common J2SE standalone application. I mean, what's the diference in using Hibernate core whit Session and Transaction?
I just finished configuring it and it's very similar to Hibernate core...Session.save()=EntityManager.persist()...etc
My question is, and i think it's a very stupid one (i'm sorry), why would i want to use EntityManager instead of hibernate core?

Thank you

the fact that it is standard. Otherwise there is not much difference.

actually the entity auto discovery is a difference.

Yes, that is a difference. I don't need to list all the entities in the hibernate.cfg.xml.

Thanks you.