I've been trying to deploy the openMQ resource adapter to OC4J 10.1.3. After
some effort the addapter seems to deploy allright, but when a web app tries to
access a TopicConnection from the adapter via JNDI I consitently get a
ClassCastException on line 282 of ConnectionFactory Addapter (in
_allocateTopicConnection()). I'll attatch a full stack trace. I guess it's
something to do with OC4Js connection pool handling mechanisms, even though I've
set the connection pool to none.