Hibernate JPA Entity listener @Pre and @Post don't work as expected

Question

I\'m building a real time app and trying to use entity listeners to keep my state up to date. The basic idea is that whenever an area of business logic changes, I re-load the af

Answer 1

From the documentation:

A callback method must not invoke EntityManager or Query methods!

In practice, the behaviour if you do it is undefined, hence the results you observe in your examples.