ConcurrentModificationException « Cascade « JPA Q&A

1. ConcurrentModificationException during cascade?

Hello, I'm doing the following: I have an AbstractAnswer class, with subclasses Answer and AnswerSet. An AnswerSet can contain objects of type AbstractAnswer, so I can build a tree structure with this. The mappings are:

2. ConcurrentModificationException while save with cascade

Page 1 of 1 [ 3 posts ] Previous topic | Next topic Author Message gschadow Post subject: ConcurrentModificationException while save with cascade Posted: Wed Feb 02, 2005 4:08 pm Beginner Joined: Wed Dec 31, 2003 1:40 pm Posts: 25 Summary I get a ConcurrentModificationException when I try to save a ...

3. ConcurrentModificationException when cascading?