Paul,
I tried your example, and it works fine standalone. I tried hooking that in
with my container, I get the following error if the resource method is
annotated with @GET
SEVERE: A HTTP GET method, public abstract java.lang.String
tests.rs.CardService.upload(tests.rs.CardUploadRequest), should not consume
any entity.
if I change it to @POST, I get the following error
SEVERE: A message body reader for Java type, class
tests.rs.CardUploadRequest, and MIME media type, application/octet-stream,
was not found
I can't see the Jersey runtime trying to instantiate an instance of the new
ResourceParamInjector. FYI, I have all the JAX-RS annotations on an
interface in my test and I pass a dynamic proxy to the Jersey runtime
through the IocComponentProviderFactory. This is how my resource interface
looks like,
@Path("/card")
public interface CardService {
@Path("/upload")
@POST
String upload(@ResourceParam CardUploadRequest cardUploadRequest);
@Path("/disable")
@POST
String disable(@QueryParam("cardNumber") String cardNumber);
}
One possibility I thought was with reflection proxies, the annotations on
the proxied interface were not available for runtime introspection. However,
it seems to be able to find other annotations like @QueryParam on the
interface. Any pointers would be highly helpful.
Ta
Meeraj
On Fri, Jun 26, 2009 at 8:30 AM, Meeraj Kunnumpurath <
mkunnumpurath_at_googlemail.com> wrote:
> Thanks Paul.
>
>
> On Fri, Jun 26, 2009 at 7:53 AM, Paul Sandoz <Paul.Sandoz_at_sun.com> wrote:
>
>>
>> On Jun 26, 2009, at 12:54 AM, Meeraj Kunnumpurath wrote:
>>
>> Paul,
>>>
>>> Couple of questions on the example ..
>>>
>>> 1. If I run within a Servlet container instead Grizzly, how do I
>>> configure the runtime to use the ResourceParamInjector?
>>>
>>
>> There is no difference. It is annotated with @Provider. Just make sure in
>> your web.xml you have:
>>
>> <init-param>
>>
>> <param-name>com.sun.jersey.config.property.packages</param-name>
>>
>> <param-value>com.sun.jersey.samples.resourceinject</param-value>
>> </init-param>
>>
>> (the above is declared programatically in the main method of the example).
>> See the following for more details:
>>
>> https://jersey.dev.java.net/documentation/1.1.0-ea/user-guide.html#d4e115
>>
>>
>>
>>
>> 2. Where is the logic of injecting the value of query parameter x into the
>>> instance variable x of MyBean?
>>>
>>>
>> You mean in the Jersey code ? Note that it is the same logic if you added
>> that field (+annotation) to MyResource.
>>
>> To understand that i think it might be instructive to do a debug session,
>> modify the MyBean to be:
>>
>> public static class MyBean {
>> public MyBean(@QueryParam("x") String x) {
>> // Set break point here
>> }
>>
>> @QueryParam("x") String x;
>>
>> @QueryParam("x)
>> public void setFoo(String foo) {
>> // Set break point here
>> }
>> }
>>
>> Then you can get an idea where in Jersey things get invoked. The that
>> performs the injection of a query parameter is here:
>>
>>
>> http://fisheye4.atlassian.com/browse/jersey/trunk/jersey/jersey-server/src/main/java/com/sun/jersey/server/impl/model/parameter/QueryParamInjectableProvider.java?r=2097
>>
>> Paul.
>>
>>
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>>
>