Intermittent NullPointerException in JAXRSUtils

[Brad]

Hi,

I'm seeing an intermittent problem where I get a NPE at JAXRSUtils:513:

        List<String> results = values.get(parameterName);
        if (values != null && values.size() > 0) {
            result = results.get(results.size() - 1);  <<<<<<<<<<<<<<<<<<here
        }

I've stepped through the code and it looks like its going to work but
then it goes round a second time and results is NULL. Here's my class:

@Path(value="/{domain}/{network}/{user}/mail")
public class MailService {

        @GET
        @ConsumeMime({"application/xml", "application/json"})
        @ProduceMime({"application/xml", "application/json"})
        public MailFolderDocument listMail(@PathParam("domain")String domain,
@PathParam("network")String network, @PathParam("user")String user,
@HeaderParam("token")String token){
            ....
        }

        @Path(value="{messageId}", limited=true)
        @GET
        @ConsumeMime({"application/xml", "application/json"})
        @ProduceMime({"application/xml", "application/json"})
        public MessageDocument readMessage(@PathParam("user")String user,
@PathParam("messageId")String messageId, @HeaderParam("token")String
token){
            ....
        }

}

When I hit http://localhost:8080/cxf/rest/test/domain/network/brad/mail
it hits the breakpoint and in the variables I can see path="/" and
parameterName=""user". It then hits that line again and this time
path="/", parameterName="messageId" and results=null.

I'm assuming there's something not quite right with my annotations
which is causing it to mix the methods up?

Thanks,
Brad.