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Webcontroller and EJBcontroller in java pet store

paul java
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In java pet store we have webcontroller proxy ( with method method handleEvent(event) which calls EJBController( Can I term ShoppingWebController as Business Delegator.

I am asking this question since in all design doc it is termed Business delegator will have a one -to -one methods with the session facade.

Actually in pet store is the facade and this is accessed using command pattern based on the event type.

Whereas in the case of Admin module we directly have AdminRequestBD(Business delegator) calling OPCAdminFacadeEJB(facade). This is a pretty clear example of Business dlegator.

But as I mentioned above can i term webcontroller as Business delegator.

Please input your feedback...

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