Sink JSF 2.0 Composite Component Event in Parent Page Backing Bean

Question

Hi All,

I have a conceptual mind-block around the use of a JSF 2.0 composite component within a parent page. I understand how to implement an ActionListener (and others) for a composite component's action but how is this wired-up for the parental page to consume? For example, I want my login composite component to perform authentication and when complete, inform the parent page's backing bean through the an event (ActionListener?) to do some UI initialization work. The key here is the login component would say, "Hey, I'm done and the user is good. Your turn."

Thanks in advance for the assistance.

Peace.

Chris