On Wed, Aug 19, 2009 at 4:27 PM, C N Davies <c...@cndavies.com> wrote:
> Hi Daryl, > > I get that exact error if one of my fields in my main entity has a > reference > to a child entity and the child is null. The next line of the error message is something like this: > FailedObject: blah.model.A-1234 I think that means the instance of A with id 1234 is the object that's failing, thus it's not null. Or maybe the instance of A has a null property? Just trying to see if my case fits with yours or JIRA OPENJPA-714. Can an Open JPA expert tell me if the problem is with the state of MyEntity, A or some property of A? For example if I have an Address > entity that contains a City entity and for some reason my City entity is > null, then when I try to persist the Address entity, I'll get this error. > It > only seems to happen when I have the child entity cascade set to REFRESH. Hmm, I'm currently using CascadeType "NONE" (empty) for the properties that have failed. How did you end up resolving your problem? I assume the City child is not allowed to be null? I'm not clear how your system got into the state it was in (is it repeatable?). Thanks for the input. -- Daryl Stultz _____________________________________ 6 Degrees Software and Consulting, Inc. http://www.6degrees.com mailto:da...@6degrees.com
