J2EE Patterns: How many Controller(s), Dispatcher(s) to use with Composite View?

[christian9997]

Hi

I'm not sure this is the right java group to send J2EE stuff to, is
there a newsgroup that specialises in J2EE? Anyway here is my question:

If I use the Composite View Pattern with several different modules on
the JSP page (4 modules) presented to the client, should I use one
Controller-Dispatcher combination for each module (4 Controllers, 4
Dispatchers)? Use only one single Controller and a Dispatcher for each
module (1 Controller, 4 Dispatchers)? or only use one of each (1
Controller, 1 Dispatcher)?

Thanks for any answers.