WriterInterceptor registered on the client side can set a custom entity...ClientResponseFiler - a custom entity stream...

Sergey
On 11/05/17 11:53, James Carman wrote:
The use case is to allow for a local implementation (with canned responses
perhaps) to answer if a remote system is down. The more I think about it, I
don't know if I like this being a "magic" thing, but more of a regular old
pattern. I'm going to tinker a bit. Thanks for following up.
On Thu, May 11, 2017 at 5:11 AM Sergey Beryozkin <[email protected]>
wrote:

Hi James

What is available is ResponseExceptionMapper which can be registered as
JAX-RS provider and it will convert the exceptions to some custom
responses.

JAX-RS 2.0 ClientResponseFilter can also be registered with the proxy.

Perhaps something else can be improved for proxies, can you explain what
exactly you'd like to achieve with such a fallback support ?

Sergey
On 10/05/17 18:34, James Carman wrote:
Is there a way to provide an object that implements the JAX-RS service
interface that I'm using to generate a proxy to CXF and say "if you get
an
exception when calling the remote service, talk to this bean instead"?






--
Sergey Beryozkin

Talend Community Coders
http://coders.talend.com/

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