Service service = Service.create(wsdl, SERVICE_QNAME);
QName portQName = new QName(NAMESPACE, "DoubleItKeyIdentifierPort");
DoubleItPortType x509Port =
service.getPort(portQName, DoubleItPortType.class);
updateAddressPort(x509Port, PORT);
x509Port.doubleIt(25);
((java.io.Closeable)x509Port).close();
bus.shutdown(true);
}