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From Subash Chaturanga <subash...@gmail.com>
Subject Re: Problem with interacting among two SCA services.
Date Wed, 27 Jul 2011 04:23:37 GMT
FYI,
When I change the return type to String it works fine. But currently I am
returning a face4j.Photo. Seems returning the type Photo from one service
method to its parent method in another service is the problem.
Any ideas?

On Wed, Jul 27, 2011 at 3:25 AM, Subash Chaturanga <subashsdm@gmail.com>wrote:

> Hi all,
>
> I have an unexpected issues with my two services and I tried to resolve
> this many times, but couldn't figure out a way. I use FacebookFriendFinder
>  and FaceRecognitionService services. There, in FacebookFriendFinder impl, I
> use  basic methods in FaceRecognitionService. In one occasion I call a
> method  FaceRecognitionService.recognize() from  FacebookFriendFinder
> service it doesn't return the expected return values(checked the results
> with a pilot program).
>
> In other words here is the sequence of service method calls i did.
>
> 1. FacebookFriendFinder.findMyFriends() ----> calls method in line 2
> 2. FaceRecognitionService.recognize() -----> impl of FaceRecognitionService
> calls the face4j method as in line 3
> 3. face4j.DefaultClient.recognize() method.
>
> I am not getting return values ofrom line 1 method.  But when I see, inside
> the impl of FaceRecognitionService service, the corresponding method(method
> in line 3) returns the expected values. But those values doesn't goes up in
> the method hierarchy.
>
> I have updated the JIRA with a patch [1] with the latest patch where I got
> an unexpected issue with the services I created.
>
> So can anybody try this by adding adam's facebook credentials and face api
> keys to the patch [1].
> (after applying the patch and filling credentials params in service impl
> classes, go to gallery image and click on facebook button. It should give an
>  alert with some value (no of recognized faces)).
>
>
>
>
> [1] -
> https://issues.apache.org/jira/secure/attachment/12487900/issuesWithServices.patch
>
>
>
> --
> Subash Chaturanga
> Department of Computer Science & Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog -  http://subashsdm.blogspot.com/
> Twitter - http://twitter.com/subash89
>
>
>


-- 
Subash Chaturanga
Department of Computer Science & Engineering
University of Moratuwa
Sri Lanka

Blog -  http://subashsdm.blogspot.com/
Twitter - http://twitter.com/subash89

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