public Tube createHandlerTube(Tube next) {
HandlerTube cousinHandlerTube = null;
//XML/HTTP Binding can have only LogicalHandlerPipe
if (binding instanceof SOAPBinding) {
//Add MessageHandlerTube
HandlerTube messageHandlerTube = new ClientMessageHandlerTube(seiModel, binding, wsdlModel, next);
next = cousinHandlerTube = messageHandlerTube;
//Add SOAPHandlerTuber
HandlerTube soapHandlerTube = new ClientSOAPHandlerTube(binding, next, cousinHandlerTube);
next = cousinHandlerTube = soapHandlerTube;