public Tout invokeBlocking(Call call,Tin data) throws AxisFault { OMElement omElement = call.invokeBlocking("", convertRequest(data));
public Tout invokeBlocking(Call call, String operation, Tin data) throws AxisFault { OMElement omElement = call.invokeBlocking(operation, convertRequest(data));
    public Tout invokeBlocking(Call call,Tin data) throws AxisFault {        OMElement omElement = call.invokeBlocking("", convertRequest(data));        return convertResponse(omElement);    }