protected override void OnStartup(StartupEventArgs args)
{
base.OnStartup(args);
//ShutdownMode = ShutdownMode.OnMainWindowClose;
try
{
_appRunner = new AppRunner();
var fixStrategy = new EmptyFixStrategy();
var messageGenerator = new Fix44MessageGenerator();
var messageSink = new StandardMessageSink();
var execIDGenerator = new GuidExecIDGenerator();
var clOrdIDGenerator = new IncrementingClOrdIDGenerator();
_appRunner.Run(ConfigFilepath,
fixStrategy,
messageGenerator,
messageSink,
execIDGenerator,
clOrdIDGenerator);
}
catch (Exception ex)
{
//TODO Should we really have this?
MessageBox.Show(
ex.ToString(),
"AT Order Book error",
MessageBoxButton.OK,
MessageBoxImage.Error);
//throw new ApplicationException("ATOrderBook Error", ex);
}
}
public ServerApplication(Action<string> messageCallback)
{
_messageCallback = messageCallback;
// Were this a production server I'd recommend getting all these types from a
// type provider layer (MEF, Castle, etc)
var sessionRepository = new SessionRepository();
var fixSessionFacade = new StandardFixFacade(messageCallback);
_sessionMediator = new SessionMediator(sessionRepository, fixSessionFacade);
_inputQueue = new CommandQueue();
_outputQueue = new CommandQueue();
var asyncProcessing = new TaskBasedCommandProcessingStrategy();
var syncProcessing = new SynchronousCommandProcessingStrategy();
_inputCommandProcessor = new CommandProcessor(asyncProcessing, _inputQueue);
_outputCommandProcessor = new CommandProcessor(syncProcessing, _outputQueue);
var orderMatcher = new StandardOrderMatcher();
var orderRepository = new StandardOrderRepository(orderMatcher);
_orderMediator = new OrderMediator(orderRepository, OnOrderMatched);
_commandFactory = new CommandFactory(_inputQueue,
_outputQueue,
_orderMediator,
_sessionMediator);
var messageHandlerCommandFactory = new MessageHandlerCommandFactory(_sessionMediator,
_commandFactory);
var fix42MessageGenerator = new Fix42MessageGenerator();
_fix42MessageHandler = new Fix42MessageHandler(messageHandlerCommandFactory,
fix42MessageGenerator,
fixSessionFacade,
GenExecID);
var fix44MessageGenerator = new Fix44MessageGenerator();
_fix44MessageHandler = new Fix44MessageHandler(messageHandlerCommandFactory,
fix44MessageGenerator,
fixSessionFacade,
GenExecID);
}