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https://issues.apache.org/jira/browse/CXF-4782?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Kulp resolved CXF-4782.
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Resolution: Won't Fix
Assignee: Daniel Kulp
Fix Version/s: Invalid
As Sergey mentioned, doing this type of custom overrides almost always requires
an interceptor or similar.
> Cannot easily override the Accept content type
> ----------------------------------------------
>
> Key: CXF-4782
> URL: https://issues.apache.org/jira/browse/CXF-4782
> Project: CXF
> Issue Type: Bug
> Components: JAX-RS
> Affects Versions: 2.7.2
> Reporter: Jason Chaffee
> Assignee: Daniel Kulp
> Fix For: Invalid
>
>
> I need to add the ability to override the Accept header using a query
> parameter. I know CXF supports "_type", but there are two problems with the
> way that is implemented that won't work for us. 1) We need to parameter name
> to be "format" instead of "_type" and currently this is not configurable. 2)
> We need to be able to pass in a map of special type that we would like to
> map. This would added to the SHORTCUTS.
> Since the current RequestPreProcessor doesn't allow for either one of those,
> I decided to write a JAXRS Filter/RequestHandler. The problem I found is
> that the JAXRSInInterceptor has already looked up the acceptContentType
> before my RequestHandler.handleRequest() method is called. Thus, I am unable
> to override it using this approach.
> Ideally, the fix would be to simply make them configurable in the
> RequestPreProcessor. However, I am not quite sure how that would be done
> since this is not a class that is managed/configured in the IoC/DI container.
>
> Another approach would be to call the RequestHandlers before resolving the
> acceptContentType.
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