Пример #1
0
        // ГЛАВНЫЙ ЦИКЛ
        public void Run()
        {
            while (!m_stop)
            {
                try
                {
                    // создаем соединение с роутером
                    connect.Connect();
                    try
                    {
                        while (!m_stop)
                        {
                            try
                            {
                                if (m_streamAggregates.State == TDataStreamState.DS_STATE_ERROR ||
                                    m_streamAggregates.State == TDataStreamState.DS_STATE_CLOSE)
                                {
                                    if (m_streamAggregates.State == TDataStreamState.DS_STATE_ERROR)
                                    {
                                        m_streamAggregates.Close();
                                    }
                                    // открываем поток репликации
                                    m_streamAggregates.TableSet.set_rev("orders_aggr", curr_rev + 1);
                                    m_streamAggregates.Open(connect);
                                }

                                if (m_streamTrades.State == TDataStreamState.DS_STATE_ERROR ||
                                    m_streamTrades.State == TDataStreamState.DS_STATE_CLOSE)
                                {
                                    if (m_streamTrades.State == TDataStreamState.DS_STATE_ERROR)
                                    {
                                        m_streamTrades.Close();
                                    }
                                    // открываем поток репликации
                                    m_streamTrades.TableSet.set_rev("deal", curr_rev_deal + 1);
                                    m_streamTrades.Open(connect);
                                }
                            }
                            catch (System.Runtime.InteropServices.COMException e)
                            {
                                LogWriteLine("Exception {0} {1:X}", e.Message, e.ErrorCode);
                            }
                            uint cookie;
                            // обрабатываем пришедшее сообщение. Обработка идет в интерфейсах обратного вызова
                            connect.ProcessMessage(out cookie, 100);
                        }
                    }

                    catch (System.Runtime.InteropServices.COMException e)
                    {
                        LogWriteLine("Exception {0} {1:X}", e.Message, e.ErrorCode);
                    }

                    if (m_streamAggregates.State != TDataStreamState.DS_STATE_CLOSE)
                    {
                        try
                        {
                            m_streamAggregates.Close();
                        }
                        catch (System.Runtime.InteropServices.COMException e)
                        {
                            LogWriteLine("Exception {0} {1:X}", e.Message, e.ErrorCode);
                        }
                    }

                    if (m_streamTrades.State != TDataStreamState.DS_STATE_CLOSE)
                    {
                        try
                        {
                            m_streamTrades.Close();
                        }
                        catch (System.Runtime.InteropServices.COMException e)
                        {
                            LogWriteLine("Exception {0} {1:X}", e.Message, e.ErrorCode);
                        }
                    }

                    connect.Disconnect();
                }
                catch (System.Runtime.InteropServices.COMException e)
                {
                    LogWriteLine("Exception {0} {1:X}", e.Message, e.ErrorCode);
                }
                catch (System.Exception e)
                {
                    LogWriteLine("System Exception {0} {1}", e.Message, e.Source);
                }
            }
        }