users@jersey.java.net

Re: [Jersey] Json representation in google app engine

From: Paul Sandoz <Paul.Sandoz_at_Sun.COM>
Date: Wed, 19 May 2010 17:39:01 +0200

Hi,

Have you included the JSON dependencies:

https://jersey.dev.java.net/nonav/documentation/latest/user-
guide.html#d4e1606

?

Paul.

On May 19, 2010, at 5:30 PM, Rahul Juneja wrote:

> I was trying to return json in google app engine and is says Mime
> type not supported. What can be the possible reason.
>
> My exception & code i am using is as follows.
>
> ****************************************************************************
> Exception
> SEVERE: A message body writer for Java type, class
> com.thoughtclicks.vo.ApplicationResponse, and MIME media type,
> application/json, was not found
>
> My Code: is as follows.
>
> @GET
> @Produces("application/json")
> public ApplicationResponse translate(@QueryParam("msisdn") String
> url) {
> ApplicationResponse appResponse = new ApplicationResponse();
> appResponse.setResponse("Some String");
> return appResponse;
>
> }
>
>
> Also, when i return xml it just works fine.
>
> Any help on this is appreciated.
>
> Thanks,
> Rahul
> ----------------------------------------------------------
> Rahul Juneja
> http://techlabs.thoughtclicks.com