On Monday, April 23, 2012 10:29:35 AM UTC+2, Tiago wrote: > > Hello Brandon, > > My problem isn't always "autobean is frozen", it changes, but the summary > is that I cannot resubmit a proxy after a server error (like an unique > constraint violation, for example) that ends up calling > Receiver.onFailure(). > The error I tend to get is DeadEntityException. > > All I want is to be able to resubmit a proxy after a problem in the > server. Recreate it is not an option because the user has already modified > it, and I want to preserve the modifications. That's probably a common use > case, I can't be the only one struggling with it, can I? > > In RequestFactory's design, onFailure is really an exception, and should never happen: errors should be conveyed as special return values. That doesn't quite change your issue here, as the proxy wouldn't be reusable either: that's because, again, RF has been designed with the idea that things shouldn't go wrong. For instance, unique constraint violations are not natural for (most / non-technical) users. Moreover, those kind of conditions should probably be detected as ConstraintVIolations so the user can "fix the proxy" and "resubmit his request".
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