users@jersey.java.net

Re: [Jersey] JSON + XML : how to choose the return type ?

From: Felipe Gaúcho <fgaucho_at_gmail.com>
Date: Wed, 1 Apr 2009 20:12:20 +0200

do you have a code snippet ?

On Wed, Apr 1, 2009 at 8:02 PM, Marc Hadley <Marc.Hadley_at_sun.com> wrote:
> On Apr 1, 2009, at 12:07 PM, Felipe Gaúcho wrote:
>
>> @Produces( { MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
>>
>> I know the return type depends of some parameter in the request .. but
>> which one ? how to choose between JSON and XML in runtime ?
>>
>> may I choose this through a browser url ? or I need to create a http
>> request in other way ?
>>
> You can use Request.selectVariant at runtime to have the JAX-RS impl select
> the best matching representation from a set of available ones.
>
> https://jsr311.dev.java.net/nonav/releases/1.0/javax/ws/rs/core/Request.html#selectVariant(java.util.List)
>
> Marc.
>
>
>
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