> -----Original Message-----
> From: cgswtsu78 [mailto:[email protected]]
> Sent: Tuesday, December 01, 2009 3:59 PM
> To: [email protected]
> Subject: RE: How to use CXF and JSON
>
>
> When I do the below I get the below exception. EnvFromHourlyWrapper
is
> my
> wrapper object that holds a List of the objects that I want to return.
I believe if you Google for "JAXRSOutInterceptor
writeResponseErrorMessage WARNING: No message body writer has been found
for response class", you'll find an explanation of this.
> cgswtsu78 wrote:
> >
> > So the below will return the json representation of the Object o?
No
> > other setup is needed? Thanks for the quick responses!
> >
> >
> > @GET
> > @Path("/topspamsenderjson")
> > @Produces("application/json")
> > public Object getTopSpamSenderData() throws Exception
> > {
> > Object o = topSpamSenderService.getTopSpamSender();
> >
> > return o;
> > }
> >
> >
> >
> > KARR, DAVID (ATTCINW) wrote:
> >>
> >>> -----Original Message-----
> >>> From: cgswtsu78 [mailto:[email protected]]
> >>> Sent: Tuesday, December 01, 2009 3:07 PM
> >>> To: [email protected]
> >>> Subject: RE: How to use CXF and JSON
> >>>
> >>>
> >>> Ok, I've made that switch, but I'm still confused as how I need to
> >>> setup the
> >>> javax.ws.rs.core.Response. How would I take an Object and convert
> it
> >>> into a
> >>> json string? Below is the xml sample I created, any suggestions
on
> >>> converting this to a json implementation would be greatly
> appreciated.
> >>
> >> I wondered what you were talking about in your previous note.
> >> Typically, you don't do anything to format the response except for
> >> returning the object from the method. The container does the work
> of
> >> formatting the response in either XML or JSON. Most of this code
> you've
> >> written wasn't necessary. You can modify the formatting of the
> response
> >> with "@Xml..." annotations (which also can affect the JSON output),
> but
> >> mostly you just let the container do the work.
> >>
> >>> KARR, DAVID (ATTCINW) wrote:
> >>> >
> >>> >> -----Original Message-----
> >>> >> From: cgswtsu78 [mailto:[email protected]]
> >>> >> Sent: Tuesday, December 01, 2009 2:44 PM
> >>> >> To: [email protected]
> >>> >> Subject: How to use CXF and JSON
> >>> >>
> >>> >>
> >>> >> Hello,
> >>> >>
> >>> >> I'm very new to building RESTful webservices using apache cxf
> and I
> >>> >> currently have a small sample that returns a
> >>> javax.ws.rs.core.Response
> >>> >> in
> >>> >> xml format using the @ProduceMime("application/xml"). My
> question
> >>> is
> >>> >> how do
> >>> >> I return a javax.ws.rs.core.Response in JSON format? I've
tried
> >>> using
> >>> >> @ProduceMime("text/json"), @ProduceMime("application/json").
> I'm
> >>> > using
> >>> >> JAXB
> >>> >> to convert the object to xml and then rebuilding the response,
> but
> >>> I'm
> >>> >> not
> >>> >> sure how to rebuild the response when I return json. Is this
> >>> possible
> >>> >> with
> >>> >> CXF?
> >>> >
> >>> > The "old" "@ProduceMime" annotation has been replaced with
> >>> "@Produces".
> >>> >
> >>> > The following will make a method produce either XML or JSON,
> >>> depending
> >>> > on the Accept header value:
> >>> >
> >>> > @Produces({"application/xml", "application/json"})
> >>> >
> >>> >
> >>>
> >>> --
> >>> View this message in context:
> >> http://old.nabble.com/How-to-use-CXF-and-
> >>> JSON-tp26600386p26600710.html
> >>> Sent from the cxf-user mailing list archive at Nabble.com.
> >>
> >>
> >>
> >
> >
>
> --
> View this message in context:
http://old.nabble.com/How-to-use-CXF-and-
> JSON-tp26600386p26601041.html
> Sent from the cxf-user mailing list archive at Nabble.com.
