"marius.bogoevici" wrote : | Ales, also, can you provide an insight into the issue? I think that the problem is caused by getThrowawayClassLoader() being called multiple times, with the same policy (which causes the same classloader to be set repeatedly on the policy), but I didn't see this with AspectJ. | Ah yes, I actually forgot that the policy keeps the cl. Hence it can have only one instance set. "marius.bogoevici" wrote : | Could be a possible solution to register a throwaway clone of the original policy (we don't need transformation at this point, just inspection)? | I think your solution to use SimpleThrowawayCL should work. But if we see any issues, I can add a copy method to the policy. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4231446#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...