我在处理RESTful服务中的异常时遇到问题:@Path("/blah")@StatelesspublicclassBlahResource{@EJBBlahServiceblahService;@GETpublicResponsegetBlah(){try{Blahblah=blahService.getBlah();SomeUtil.doSomething();returnblah;}catch(Exceptione){thrownewRestException(e.getMessage(),"unknownreason",Response.Status.INTERNAL_SERV