Am Dienstag, 22.07.03 um 16:37 Uhr schrieb Siva:
My requirement is like this : I have two different JSP files (assume a.jsp
ane b.jsp) arranged as tiles in a Layout page. If the user makes an action
in a.jsp, I need to change the model corresponds to both the a.jsp and
b.jsp - both are independent and a.jsp will be in a small framework and
this b.jsp can vary according to the modules the user views.
b
If "b" is to be changed by "a", isn't there an interface or function of a business controller like class in framework "b" that can be called by "a". What does the second action calls? Do you need the second action as an adapter to different "b"-frameworks? Why don't you separate this adapter from the actions?
Jens
BTW: I wrote that command or actions in the command-pattern are stateless. This is not true. E.g. for undoing purposes they can have a state. But I'm still not sure if this state indicates the state of the business model or the state of the action itself ....
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