[hibernate-issues] [Hibernate-JIRA] Created: (HHH-5398) PersistentMap.keySet seems to produce a set containing values rather than keys.
rufus hamade (JIRA)
noreply at atlassian.com
Wed Jul 21 09:48:35 EDT 2010
PersistentMap.keySet seems to produce a set containing values rather than keys.
-------------------------------------------------------------------------------
Key: HHH-5398
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5398
Project: Hibernate Core
Issue Type: Bug
Components: core
Affects Versions: 3.3.0.SP1
Environment: Also Hibernate EntityManager 3.4.0 if that is relevant.
Reporter: rufus hamade
I have a persistent Map defined as follows:
@Entity
public class Task {
[snip]
@OneToMany(mappedBy="task")
@MapKey(name="actor")
private Map<Long, TaskCC> ccs = new HashMap<Long, TaskCC>();
}
where
@Entity
public class TaskCC {
@Id
@GeneratedValue
private Long id;
@ManyToOne(fetch=FetchType.LAZY)
private Task task;
@ManyToOne(fetch=FetchType.LAZY)
@AccessType("field")
private Actor actor;
}
and actor is an independent entity (i.e., no associations to Task or TaskCC) with a Long id field.
We have some code that does something like:
ids = new HashSet<Long>(bug.getCcs().keySet());
But the ids set seems to contain the Actors rather than the Actor IDs.
Let me know if the above is not sufficient and/or you want me to create a simplified test case for this.
--
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