CgwMonitorManage.Tiandy.TiandyVideoMonitor.GetAllCamerasTimer C# (CSharp) Method

        private void GetAllCamerasTimer(object sender, System.Timers.ElapsedEventArgs e)
        {
            NLogEx.LoggerEx logEx = new NLogEx.LoggerEx(log);
            logEx.Trace("Enter: TiandyVideoMonitor.GetAllCamerasTimer().");

            if (refreshMonitorCameraOperateLock.TryEnterWriteLock(CgwConst.EFRESH_MONITOR_CAMERA_WAIT_TIME))
            {
                try
                {
                    GetAllCamerasMethod();
                }
                finally
                {
                    refreshMonitorCameraOperateLock.ExitWriteLock();
                }
            }
        }