Hi,
I'm pretty certain I'm doing something stupid. I've read everything I can find on OneToMany in the forum and in the JPA docs, but I can't get it to work with 2.4.0_04. I've attached a testcase.
I want the owning object present in the child, (in the example, Team to be in Player).
Thanks
Paul.
The application has to update both sides of a bidirectional relationship.
Your test passes after fixing the addPlayer method:
public void addPlayer(Player player) { this.squad.add(player); player.team = this; }
Practically, updating the owner side only is usually sufficient. But in your test only the mapped by side is being updated, and that is not expected to work.
