hi folks,
i have a problem that occurs only with jboss >= 3.2.3 (including 4.0) and my molimo
(http://www.molimo.de) application (source available) - jboss 3.2.1 works fine.
there is a entity bean called ThingBean, with two 1:n relation to itself (one in
attribute father, one in attribute type)
it has the followin query method defined:
<query-method>
<method-name>ejbSelectChildren</method-name>
<method-params>
<method-param>de.molimo.server.ThingLocal</method-param>
</method-params>
</query-method>
<ejb-ql>SELECT Object(t) FROM ThingBean AS t WHERE t.father=?1 OR
t.type=?1</ejb-ql>
here's the relationship for type (analog for father)
<ejb-relation>
<ejb-relation-name>Thing - Type</ejb-relation-name>
<ejb-relationship-role>
<ejb-relationship-role-name>Thing -
Type.thing</ejb-relationship-role-name>
Many
<relationship-role-source>
<ejb-name>ThingBean</ejb-name>
</relationship-role-source>
<cmr-field>
<cmr-field-name>type</cmr-field-name>
</cmr-field>
</ejb-relationship-role>
<ejb-relationship-role>
<ejb-relationship-role-name>Thing -
Type.type</ejb-relationship-role-name>
One
<relationship-role-source>
<ejb-name>ThingBean</ejb-name>
</relationship-role-source>
</ejb-relationship-role>
</ejb-relation>
now the problem:
imagine a thing has one child (one thing with father==this exists, verified in
database), so a call to
ejbSelectChildren(ctx.getEJBLocalObject())
should deliver a collection with one child (it does this with 3.2.1)
but beginning with 3.2.3 it does return a collection of 254-times the same thing.
hope this helps you folks -
thanks,
marcus
View the original post :
http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3837786#3837786
Reply to the post :
http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3837786
-------------------------------------------------------
This SF.Net email is sponsored by: GNOME Foundation
Hackers Unite! GUADEC: The world's #1 Open Source Desktop Event.
GNOME Users and Developers European Conference, 28-30th June in Norway
http://2004/guadec.org
_______________________________________________
JBoss-user mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/jboss-user
