call.setSoapAction(soapAction);
AxisConfiguration axisConfig = new AxisConfigurationImpl();
ConfigurationContext configCtx = new ConfigurationContext(axisConfig);
MessageContext msgCtx = new MessageContext(configCtx);
OperationDescription opDesc = new OperationDescription(new QName(""));
SOAPEnvelope requestEnvilope = util.getEchoSoapEnvelope();
msgCtx.setEnvelope(requestEnvilope);
MessageContext responseMCtx = call.invokeBlocking(opDesc, msgCtx);
resEnv = responseMCtx.getEnvelope();