Yeah, sorry about messing that up :-)
On Aug 26, 2009, at 5:39 PM, Andrey Razumovsky wrote:
BTW, it seems my problems were caused by another code, that
belonging to
CAY-132. As now this is fixed on the trunk, we can proceed with that
one
2009/8/17 Jeremias Maerki <[email protected]>
Thanks, Andrey. I somehow missed that. I'll see if I can allocate
time
to write a test case. That could help speed things up.
On 16.08.2009 22:01:17 Andrey Razumovsky wrote:
Hi Jeremias,
This is also known as CAY-1009:
http://issues.apache.org/jira/browse/CAY-1009
I tried patch from there (and it looks like yours) but there WERE
side
effects (I listed them in JIRA). At the moment I was forced to
make the
relationship non-mandatory in my project (and validate in different
ways). I
would really like to get it fixed, but I haven't found time for that
yet...
Please watch the JIRA to be notified of the updates
Regards,
Andrey
2009/8/14 Jeremias Maerki <[email protected]>
I think I may have run into an issue that is related to this
thread:
http://markmail.org/message/slm4joyswjp77vzi
- I have an (abstract) entity A and two subentities/subclasses A1
and
A2.
- I have an (abstract) entity B with three subentities B1, B2 and
B3.
- There is a 1:n relationship from A to B.
Now, if I create an instance of A1 and use addToB() to add a B1
instance,
B1 is added to the list. But I get a validation error because upon
commit the foreign key for the A1 instance is not set on the B1
instance.
Debugging, I found that ObjRelationship.getReverseRelationship()
didn't
look in super entities for the reverse relationship.
Mindlessly changing that method (in Trunk) from:
Entity src = this.getSourceEntity();
Iterator<?> it = target.getRelationships().iterator();
while (it.hasNext()) {
ObjRelationship rel = (ObjRelationship) it.next();
if (rel.getTargetEntity() != src)
continue;
to:
Entity src = this.getSourceEntity();
Iterator<?> it = target.getRelationships().iterator();
while (it.hasNext()) {
ObjRelationship rel = (ObjRelationship) it.next();
Entity relTarget = rel.getTargetEntity();
ObjEntity currentSrc = (ObjEntity)src;
while (currentSrc != null) {
if (relTarget == currentSrc) {
break;
}
currentSrc = currentSrc.getSuperEntity();
}
if (src == null) {
continue;
}
...solves my immediate problem, but I have no idea about any
side-effects. Am I doing anything wrong?
Thanks,
Jeremias Maerki
Jeremias Maerki
