users@jsonp.java.net

Re: MessageBodyWriter Not Found For JSONP Library

From: Nick <napperley_at_gmail.com>
Date: Sat, 2 Nov 2013 11:46:58 +1300

Made a minor modification to the client to send a String instead of a
JsonObject to the web service (running on Glassfish 4) and that worked.

Is jersey-media-json-processing.jar required on the client side?


On 1 November 2013 11:24, Jitendra Kotamraju
<jitendra.kotamraju_at_oracle.com>wrote:

> On 10/31/13 3:16 PM, Nick wrote:
>
> Receiving the same output after including the missing JAR (jsonp-jaxrs-1.0).
> Even did a clean and build before running the client with the added JAR.
>
> GlassFish includes jersey-media-json-processing.jar. I think that is also
> required to discover these message body reader/writers. If that doesn't
> work, post to jersey mailing list.
>
> Jitu
>
>
>
> On 1 November 2013 10:56, Jitendra Kotamraju <
> jitendra.kotamraju_at_oracle.com> wrote:
>
>> On 10/31/13 2:22 PM, Nick wrote:
>>
>> Have written a small REST client using Jersey and JSONP libraries. After
>> running the client the following appears in the output window:
>>
>>
>> ====================================================
>> run:
>> Exception in thread "main" org.glassfish.jersey.message.internal.
>> MessageBodyProviderNotFoundException: MessageBodyWriter not found for
>> media type=application/json, type=class org.glassfish.json.
>> JsonObjectBuilderImpl$JsonObjectImpl, genericType=class org.glassfish.
>> json.JsonObjectBuilderImpl$JsonObjectImpl.
>> at org.glassfish.jersey.message.internal.WriterInterceptorExecutor$
>> TerminalWriterInterceptor.aroundWriteTo(WriterInterceptorExecutor
>> .java:227)
>> at org.glassfish.jersey.message.internal.WriterInterceptorExecutor
>> .proceed(WriterInterceptorExecutor.java:149)
>> at org.glassfish.jersey.message.internal.MessageBodyFactory.writeTo(
>> MessageBodyFactory.java:1139)
>> at org.glassfish.jersey.client.ClientRequest.writeEntity(ClientRequest
>> .java:433)
>> at org.glassfish.jersey.client.HttpUrlConnector._apply(HttpUrlConnector
>> .java:310)
>> at org.glassfish.jersey.client.HttpUrlConnector.apply(HttpUrlConnector
>> .java:216)
>> at org.glassfish.jersey.client.ClientRuntime.invoke(ClientRuntime
>> .java:217)
>> at org.glassfish.jersey.client.JerseyInvocation$2.call(JerseyInvocation
>> .java:671)
>> at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
>> at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
>> at org.glassfish.jersey.internal.Errors.process(Errors.java:228)
>> at org.glassfish.jersey.process.internal.RequestScope.runInScope(
>> RequestScope.java:422)
>> at org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation
>> .java:667)
>> at org.glassfish.jersey.client.JerseyInvocation$Builder.method(
>> JerseyInvocation.java:423)
>> at org.glassfish.jersey.client.JerseyInvocation$Builder.post(
>> JerseyInvocation.java:326)
>> at org.nick.resttester.RestTester.sendPostRequest(RestTester.java:62)
>> at org.nick.resttester.RestTester.main(RestTester.java:87)
>> Java Result: 1
>> BUILD SUCCESSFUL (total time: 1 second)
>> ====================================================
>>
>>
>> Below is the method that is causing the runtime error:
>>
>> ====================================================
>> public String sendPostRequest() {
>> JsonObject json = Json.createObjectBuilder().
>> add("name", "sw-dev").
>> build();
>> String response = target.
>> path("resource").
>> path("account").
>> path("group").
>> request(MediaType.APPLICATION_JSON).
>> post(Entity.json(json), String.class);
>>
>> return response;
>> }
>> ====================================================
>>
>> Is there a JAR missing that provides a MessageBodyWriterimplementation? If there is where can I download it? Also is there a single
>> JAR/Zip that contains the Java Docs for JSONP?
>>
>> You need jsonp-jaxrs.jar. It can be downloaded at
>>
>> http://search.maven.org/#artifactdetails%7Corg.glassfish%7Cjsonp-jaxrs%7C1.0%7Cbundle
>>
>> API Javadocs are at :
>>
>> http://search.maven.org/#artifactdetails%7Cjavax.json%7Cjavax.json-api%7C1.0%7Cbundle
>>
>> Jitu
>>
>>
>
>