call.setOutput(new StringRepresentation(output));
call.setOutput(output, MediaType.TEXT_PLAIN);
               public void handleGet(Call call)               {                  // Print the requested URI path                  String output = "Resource URI:  " + call.getResourceRef() + '\n' +                                  "Base URI:      " + call.getBaseRef() + '\n' +                                  "Relative path: " + call.getRelativePart() + '\n' +                                  "Query string:  " + call.getResourceRef().getQuery();                  call.setOutput(new StringRepresentation(output));               }