Re: RequestFactory: persisting object graph

On Friday, October 4, 2013 3:42:12 PM UTC+2, Manu Botija wrote:

Thanks, you have given me a very good clarification.

Two follow up questions if I may:

- Is there a way to know which graph "nodes" have been edited on the client so that my server service only persists those or is that also a business thing?

"Business thing". JPA and JDO track those things, Objectify maybe not.

 

- Similarly, if on the client I add a new "node" to my graph. Does it also get reconstructed on the server by RF?

Yes. The goal is that the whole graph of proxies on the client side (scoped to those things edit()ed, create()d or passed as arguments to service methods in a given RequestContext) is reconstructed identically with domain objects on the server side (scoped to the HTTP request).

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