anonymous wrote : So: one cannot somehow use annotations or some configuration to specify what to do when a specific task is signaled by the actor, right? In other words: using annotations Seam can signal jBPM that a task is started or completed when some Java code is executed, but Seam has no means to tell what Java code needs to be triggered for some generic action. I don't really understand what you're trying to say here (I have no clue what a "generic action" is), but I would have thought that this is completely provided for by being able to write: <action expression="#{mycomponent.method}"/> in your process definition. Note that jBPM supports all kind of s, not just transition events, and you can stick an on any of them. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029844#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...