[hibernate-issues] [Hibernate-JIRA] Assigned: (HHH-2373) Merging a persistent object leads to cascading failure in collections
Emmanuel Bernard (JIRA)
noreply at atlassian.com
Fri Feb 16 00:42:43 EST 2007
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-2373?page=all ]
Emmanuel Bernard reassigned HHH-2373:
-------------------------------------
Assign To: Emmanuel Bernard
> Merging a persistent object leads to cascading failure in collections
> ---------------------------------------------------------------------
>
> Key: HHH-2373
> URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2373
> Project: Hibernate3
> Type: Bug
> Components: core
> Versions: 3.2.1
> Reporter: Emmanuel Bernard
> Assignee: Emmanuel Bernard
> Fix For: 3.2.3
>
>
> class Empire {
> ...
> @OneToMany(cascade.ALL)
> public Set<Colony> colonies;
> }
> Then
> roman = (Empire) em.get( Empire.class, roman.getId() );
> Colony gaule = new Colony();
> roman.getColonies().add(gaule);
> em.merge( roman ); //If commented, will work
> em.flush();
> em.clear();
> roman =(Empire) em.get(Empire.class, roman.getId() );
> assertEquals( 1, roman.getColonies().size() );
> I believe the issue is about having a persistent copy of gaule (according to the merge API), not part of roman.getColonies() (colonies containing the transient gaule object)
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see:
http://www.atlassian.com/software/jira
More information about the hibernate-issues
mailing list