Passing complexType parameter to webservice

Question

HI,
I have a webservice generated with the following. wsdl attached.
when I invoke the code following:
public void invoca(){
     try{
String targetNamespace = "http://xmlns.example.com/1298640415905";
QName serviceName = new QName(targetNamespace, "intfConsultaARS-service.serviceagent");
QName portName = new QName("intfwsConsultaARSEndpoint0");
     QName operationName = new QName("http://ws.catalagoservico.consulta.caixa.gov.br/ARSEntrada", "ConsultaARSOp");
URL wsdlLocation = new URL("http://VOSTRO-USER:9090/BusinessProcesses/Services/intfConsultaARS-service.serviceagent?wsdl");
ServiceFactory factory = ServiceFactory.newInstance();
Service service = (Service) factory.createService(wsdlLocation, serviceName);
Call call = (Call) service.createCall(portName, operationName);
OperationDesc oper = new OperationDesc();
ParameterDesc param = new ParameterDesc(new QName("http://ws.catalagoservico.consulta.caixa.gov.br/ARSEntrada", "Entrada"), ParameterDesc.IN, new QName("http://ws.catalagoservico.consulta.caixa.gov.br/ARSEntrada", ">Entrada"), EntradaVO.class, false, false);
oper.addParameter(param);
oper.setReturnType(new QName("http://ws.catalagoservico.consulta.caixa.gov.br/ARSSaida", ">Saida"));
oper.setReturnClass(SaidaVO.class);
oper.setReturnQName(new QName("http://ws.catalagoservico.consulta.caixa.gov.br/ARSSaida", "Saida"));
oper.setStyle(org.apache.axis.constants.Style.DOCUMENT);          
OperationDesc[] operations = new OperationDesc[1];
operations[0] = oper;
call.setOperation(operations[0]);
EntradaVO entrada = new EntradaVO();
entrada.setCodigo("1");
Object retorno = ((Object) call.invoke(new Object[] {entrada}));
SaidaVO saida = (SaidaVO) JavaUtils.convert(retorno, SaidaVO.class);
System.out.println(saida.getNome());          
     }catch(Exception ex){
          ex.printStackTrace();
happens the following error
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.io.IOException: No serializer found for class br.gov.caixa.bsb.sigti.EntradaVO in registry org.apache.axis.encoding.TypeMappingDelegate@1b9b03
faultActor:
faultNode:
faultDetail:
I am grateful for any help.
Regards,

Answer 1

Hi,
Looking at the Exception Trace, I think Serializer and Deserializer for EntradaVO are missing or not matching to the EntradaVO class. While generating the WSDL there are some files that gets created based on your mapping with the Complex Type parameters. So either these mappings do not exist or they did not match with the Complex Object.
Second point to check is whether this class is marked as Serializable or not.
Check for these two things you might get the solution.