CgwMonitorManage.T28181.SipStackAdapter.SIP_CallBackMethod C# (CSharp) 메소드

        private EM_SIP_RESULT SIP_CallBackMethod(int msgType, int eventType, StringBuilder pPara)
        {
            NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
            logEx.Trace("Enter: SipStackAdapter.SIP_CallBackMethod");

            try
            {
                //收到的消息类型
                EM_SIP_MSG_TYPE sipMsgType = (EM_SIP_MSG_TYPE)msgType;
                EM_SIP_REQUEST_EVENT sipEventType = (EM_SIP_REQUEST_EVENT)eventType;

                if (sipMsgType == EM_SIP_MSG_TYPE.SIP_REQUEST_MSG && sipEventType == EM_SIP_REQUEST_EVENT.SIP_REQ_MESSAGE)
                {
                    ParameterizedThreadStart para = new ParameterizedThreadStart(SIP_CallBackThreadMethod);
                    Thread thread = new Thread(para);
                    thread.Priority = ThreadPriority.Highest;
                    thread.Start(pPara.ToString());
                }
            }
            catch (System.Exception ex)
            {
                logEx.Error("SipStackAdapter.SIP_CallBackMethod ,Exception:{0}", ex.ToString());
                return EM_SIP_RESULT.RET_FAILURE;
            }
            return EM_SIP_RESULT.RET_SUCCESS;
        }