Mhmm, since the outbound part of the adaptor needs to expose the JMS 1.1 API it maybe would be better to use the jms.client package for the foundation instead of core.client. E.g. the managed connection factory keeps a JBossConnectionFactory instance. It seems like it would save a lot of duplicated work. What are your thoughts on this ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4201068#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...