Opc.Ua.Com.Client.ComClientManager.OnStatusTimerExpired C# (CSharp) Method

        private void OnStatusTimerExpired(object state)
        {
            try
            {
                // create the client if it has not already been created.
                if (m_defaultClient == null)
                {
                    m_defaultClient = CreateClient();
                    m_defaultClient.Key = String.Empty;

                    // set default locale.
                    if (AvailableLocaleIds != null && AvailableLocaleIds.Length > 0)
                    {
                        m_defaultClient.LocaleId = AvailableLocaleIds[0];
                    }
                    else
                    {
                        m_defaultClient.LocaleId = ComUtils.LOCALE_SYSTEM_DEFAULT;
                    }

                    m_defaultClient.CreateInstance();
                    m_lastStatusUpdate = DateTime.UtcNow;
                }

                // check if the last status updates appear to be hanging.
                bool reconnected = false;

                if (m_lastStatusUpdate.AddMilliseconds(m_statusUpdateInterval*1.1) < DateTime.UtcNow)
                {
                    if (m_reconnecting)
                    {
                        return;
                    }

                    m_reconnecting = true;

                    try
                    {
                        Utils.Trace("Communication with COM server failed. Disposing server and reconnecting.");

                        // dispose existing client in the background in case it blocks.
                        ThreadPool.QueueUserWorkItem(OnDisposeClient, m_defaultClient);

                        // dispose localized clients.
                        if (m_localizedClients != null)
                        {
                            foreach (ComClient localizedClient in m_localizedClients.Values)
                            {
                                ThreadPool.QueueUserWorkItem(OnDisposeClient, localizedClient);
                            }

                            m_localizedClients.Clear();
                        }

                        // create a new client.
                        m_defaultClient = CreateClient();
                        m_defaultClient.CreateInstance();

                        reconnected = true;
                    }
                    finally
                    {
                        m_reconnecting = false;
                    }
                }

                // fetches the status from the server and updates the status node. 
                if (UpdateStatus())
                {
                    AvailableLocaleIds = m_defaultClient.QueryAvailableLocales();
                    m_lastStatusUpdate = DateTime.UtcNow;

                    if (reconnected && m_reconnectCallback != null)
                    {
                        m_reconnectCallback(this);
                    }
                }
            }
            catch (Exception e)
            {
                ComUtils.TraceComError(e, "Error fetching status from the COM server.");
            }
        }