public HttpResponseMessage GetBondComputation(HttpRequestMessage request, string refno) { return(GetHttpResponse(request, () => { HttpResponseMessage response = null; BondComputation[] bondcomputation = _IFRSDataService.GetBondComputationResultbyRefNo(refno); // notice no need to create a seperate model object since BondComputation entity will do just fine response = request.CreateResponse <BondComputation[]>(HttpStatusCode.OK, bondcomputation); return response; })); }