SourceForge Submitter: roullian .
Hi,

There's a bug in
org.jboss.cache.invalidation.InvalidationsTxGrouper
in JBoss 3.2.1.

I've got a NPE on line 76, the same as this post in the
JBoss forum :
http://www.jboss.org/thread.jsp?forum=64&thread=37584&message=3796141#3796141

The problem comes from the "tx" object, which is null.
I have a method which has its transaction option as
"NotSupported". After removing this option (the default
is "Supported" according to the XDoclet doco), the
problem disappeared.
So I think that as this method is "NotSupported", no
transaction is created, hence giving us a null tx
object in the InvalidationTxGrouper object.

HTH,

Julien Dubois.