I am newbie to GWT and I need your professional advice.
My question is :
how to use RequestFactory: .with(propertyRefs) for kind of "tree" structures when
these propertyRefs itself contains list of items I would like to retrieve.
On the server-side I have hierarchy of four domain objects A,B,C,D:
- A object contains (or I'd better say keep reference to) List <B>
- B contains List <C>
- C contains List <D>.
All mentioned domain objects have its corresponding proxy interfaces AProxy, BProxy, CProxy, DProxy to use on the client side.
On the client side I would like to get all that hierarchy of objects
by once requesting AProxy object so I would profit from the easiness of data access using "get" methods and wouldn't be obliged to make looping server requests for every sub-object, sub-sub-objects etc.
Due to specification I should use smth. like .with("property ref") to get one level of hierarchy
but what about retrieving following levels of compositions (in my case List <C> for every object B and List<D> for every object C).
Thanks in advance.--
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