Re: [Resteasy-users] MarshalException when Return a list of Objects

[kwground kwground]

What's frustrating is that when I do unit test via "BaseResourceTest",
everything works. But when I run it in jboss, MarshalException was thrown.

Here's sample resource:

@Path("/api/id")
public class MyIdentityService {
 @GET
 @Path("info/{ids}")
 @Produces("application/xml")
 @Wrapped(element = "profiles")
 public Response info(@PathParam("ids") String ids) {
  ArrayList<Profile> set = new ArrayList<Profile>();
  String[] idds = ids.split(",");
  for(String id : idds)
   set.add(new Profile(id));
  GenericEntity<List<Profile>> genericEntity = new
GenericEntity<List<Profile>>(set) {};
  return Response.ok(genericEntity).build();
 }
}
@XmlRootElement(name="profile")
public class Profile {
 private String id;

 public SocialProfile(String id) {
  this.id = id;
 }

 @XmlAttribute
 public String getId() {
  return id;
 }
 public void setId(String id) {
  this.id = id;
 }
}



On Mon, Sep 12, 2011 at 9:16 PM, kwground kwground <kw1...@gmail.com> wrote:

> Hi,
>
> I'm still getting the this SAXException2 when I'm trying to return a list
> of customer objects, folling what Bill's book, and also this link:
>
> http://fandry.blogspot.com/2010/06/response-objects-and-use-genericentity.html
>
>  2011-09-12 21:04:49,093 WARN  [http-0.0.0.0-80-1:][SynchronousDispatcher]
> failed to execute
> javax.ws.rs.WebApplicationException: javax.xml.bind.MarshalException
>  - with linked exception:
> [com.sun.istack.SAXException2: unable to marshal type "java.util.ArrayList"
> as an element because it is missing an @XmlRootElement annotation]
> at
> com.tungle.rest.spi.resteasy.plugins.moxy.MOXyMessageBodyReaderWriter.writeTo(MOXyMessageBodyReaderWriter.java:83)
> at
> org.jboss.resteasy.core.interception.MessageBodyWriterContextImpl.proceed(MessageBodyWriterContextImpl.java:117)
> at
> org.jboss.resteasy.security.doseta.DigitalSigningInterceptor.write(DigitalSigningInterceptor.java:39)
> at
> org.jboss.resteasy.core.interception.MessageBodyWriterContextImpl.proceed(MessageBodyWriterContextImpl.java:123)
> at
> org.jboss.resteasy.plugins.interceptors.encoding.GZIPEncodingInterceptor.write(GZIPEncodingInterceptor.java:63)
> at
> org.jboss.resteasy.core.interception.MessageBodyWriterContextImpl.proceed(MessageBodyWriterContextImpl.java:123)
> at org.jboss.resteasy.core.ServerResponse.writeTo(ServerResponse.java:250)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.writeJaxrsResponse(SynchronousDispatcher.java:579)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:500)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
> at
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
> at
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
> at
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
>
> I googled, but couldn't find a solution. Please help. Thanks,
>

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