hibernate problem

[Trey Howard <trey.howard@xxxxxxxxxxxxxxxx>]

Hi All

I'm having a problem with getting a hibernate mapping to work.

I have a parent, class Timeline, that has children, class Launcher.

Here is the xdoclet hibernate mapping in Timeline for the Launcher set
@hibernate.set table="timeline_launcher" cascade="none"
@hibernate.collection-key column="parent_timeline"
@hibernate.collection-one-to-many class="fqns.Launcher"

Here is the xdoclet hibernate mapping in Launcher for the parent Timeline
@hibernate.collection-key column="parent_timeline"
@hibernate.collection-many-to-one class="fqns.Timeline"


The problem is that when I retrieve a child Launcher instance, the field 
for the parent Timeline shows null, whereas the database shows the 
correct value.
For instance:
I have a Timeline id=1 and create a new Launcher and .saveOrUpdate() it 
to give it an id of 4.
The Launcher (POJO) will return that its parent Timeline is 1 (this is 
what's in the database, also).
However, if I then perform a .load(4), the Launcher (POJO) will return a 
null parent Timeline.

So, it appears as though I can save the parent-child relationship, but I 
can't retrieve it.
Do I need to specify an option to one of the above mappings to achieve 
the functionality I described?

In case it matters, I'm running MySQL 3.23.58

Any help would be appreciated!
-Trey