Right, Jersey uses media types to find the right
MessageBodyReader/Writter implementation. Seems you are using
application/octet-stream in your case - so there is no way how Jersey
could guess what you are actually trying is to produce json. If you want
to produce json, you have to attach @Produces("application/json") to
your resource method.
Martin
On 8.3.2011 14:57, mahan_h wrote:
> Petr Jurák wrote:
>> Hi,
>> you can try POJO mapping.
>> Add this to your web.xml to Jersey servlet:
>>
>> com.sun.jersey.api.json.POJOMappingFeature
>> true
>>
>> Hope this helps.
>> Regards,
>> Petr
>>
> I added that in my web.xml but I get the very same error.
> I read about this feature in Jersey tutorial. do I need to add @Produces or
> sth. like that to make it work?
>
>
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