Any help? Thanks.
-----Mensaje original-----
De: Marcos Díez Fernández [mailto:[email protected]]
Enviado el: lunes, 14 de marzo de 2011 13:43
Para: [email protected]
Asunto: Extracting object from Response when ServerWebApplicationException
occurs
Hi,
I have a RESTful service provided by a JAXRS server that, when an exception
occurs, returns a custom error class serialized as JSON:
ID: 763
Response-Code: 406
Content-Type: application/json
Headers: {Date=[Mon, 14 Mar 2011 11:44:50 GMT]}
Payload: {"errorDetail":{"message":{"$":"custom error message"}}}
--------------------------------------
This produces a ServerWebApplicationException on the client side, which I catch:
public ReturnType getOfNorm String fecha) throws RestClientException{
ReturnType respuesta = null;
try{
respuesta = proxy.getOfNorm(fecha);
}
catch(WebApplicationException e){
throwRestClientException(e);
}
return respuesta;
}
Proxy initialized like this:
List<Object> providers = new ArrayList<Object>();
JSONProvider jsonProvider = new RestClientJSONProvider();
jsonProvider.setConvention("badgerfish");
providers.add(jsonProvider);
proxy = JAXRSClientFactory.create(baseAddress, ConsultsService.class,
providers);
What I'd like to do is throwing from the client my own RestClientException
containing the info of the errorDetail, so I need to obtain the ErrorDetail
object in order to extract this info...
First I thought I'd have to use the new ResponseReader, but the response I get
from the ServerApplicationException does not contain the ErrorDetail (the
entity looks empty), so I think I can't get it this way. However, the exception
does contain an errorMessage which is no other than the JSON of the errorDetail
that I need...
So, the (maybe noobie) question is: How can I get the object I need? Is
unmarshalling it from the errorMessage the only way?
Thanks in advance,
BR,
Marcos
