public void SetUp() { try { //Intialise mama myBridge = new MamaBridge("lbm"); Mama.open(); mDictionary = new MamaDictionary(); mDictionary.create("dictionary.txt"); MamdaCommonFields.setDictionary(mDictionary, null); MamdaTradeFields.reset(); MamdaTradeFields.setDictionary(mDictionary, null); mSubscription = new MamdaSubscription(); mTradeListener = new MamdaTradeListener(); mSubscription.addMsgListener(mTradeListener); ticker = new tradetickerCB(); mTradeListener.addHandler(ticker); } catch (Exception e) { Console.Error.WriteLine(e.ToString()); Environment.Exit(1); } }
public void SetUp() { try { MamaBridge mBridge = Mama.loadBridge("lbm"); Mama.open(); MamaDictionary mDictionary = new MamaDictionary(); mDictionary.create("dictionary.txt"); MamdaCommonFields.setDictionary(mDictionary, null); MamdaQuoteFields.reset(); MamdaQuoteFields.setDictionary(mDictionary, null); mSubscription = new MamdaSubscription(); mQuoteListener = new MamdaQuoteListener(); mSubscription.addMsgListener(mQuoteListener); ticker = new QuoteTicker(); mQuoteListener.addHandler(ticker); } catch (Exception ex) { throw new MamdaDataException(ex.Message, ex); } }
public void SetUp() { try { MamaBridge mBridge = Mama.loadBridge("lbm"); Mama.open(); MamaDictionary mDictionary = new MamaDictionary(); mDictionary.create("dictionary.txt"); MamdaCommonFields.setDictionary(mDictionary, null); MamdaSecurityStatusFields.reset(); MamdaSecurityStatusFields.setDictionary(mDictionary, null); mSubscription = new MamdaSubscription(); } catch (Exception ex) { throw new MamdaDataException(ex.Message, ex); } }
public void SetUp() { try { MamaBridge mBridge = Mama.loadBridge("lbm"); Mama.open(); MamaDictionary mDictionary = new MamaDictionary(); mDictionary.create("dictionary.txt"); MamdaCommonFields.setDictionary(mDictionary, null); MamdaTradeFields.reset(); MamdaTradeFields.setDictionary(mDictionary, null); mSubscription = new MamdaSubscription(); mTradeListener = new MamdaTradeListener(); mSubscription.addMsgListener(mTradeListener); recap = new MamdaConcreteTradeRecap(); } catch (Exception ex) { throw new MamdaDataException(ex.Message, ex); } }
public static void Main(string[] args) { MamaTransport transport = null; MamaQueue defaultQueue = null; MamaDictionary dictionary = null; CommandLineProcessor options = new CommandLineProcessor(args); double throttleRate = options.getThrottleRate(); if (options.hasLogLevel()) { logLevel_ = options.getLogLevel(); Mama.enableLogging(logLevel_); } if ((throttleRate > 100.0) || (throttleRate <= 0.0)) { throttleRate = 100.0; } try { // Initialize MAMDA myBridge = new MamaBridge(options.getMiddleware()); Mama.open(); transport = new MamaTransport(); transport.create(options.getTransport(), myBridge); defaultQueue = Mama.getDefaultEventQueue(myBridge); //Get the Data dictionary..... MamaSource dictionarySource = new MamaSource(); dictionarySource.symbolNamespace = options.getDictSource(); dictionarySource.transport = transport; dictionary = buildDataDictionary(transport, defaultQueue, dictionarySource); //Initialise the dictionary and fields MamdaCommonFields.setDictionary(dictionary, null); MamdaQuoteFields.setDictionary(dictionary, null); MamdaTradeFields.setDictionary(dictionary, null); foreach (string symbol in options.getSymbolList()) { MamdaSubscription aSubscription = new MamdaSubscription(); aSubscription.setType(mamaSubscriptionType.MAMA_SUBSC_TYPE_GROUP); aSubscription.setTimeout(60.0); aSubscription.create( transport, defaultQueue, options.getSource(), symbol, null); /* For each subscription a MamdaMultiSecurityicipantManager is * added as the message listener. The callbacks on the * MamdaMultiSecurityHandler will be invokes as new group members * become available.*/ MamdaMultiSecurityManager multiSecurityManager = new MamdaMultiSecurityManager(symbol); multiSecurityManager.addHandler(new MultiSecurityHandler()); aSubscription.addMsgListener(multiSecurityManager); aSubscription.activate(); mamdaSubscriptions.Add(aSubscription); } Mama.start(myBridge); GC.KeepAlive(dictionary); Console.WriteLine("Press ENTER or Ctrl-C to quit..."); Console.ReadLine(); } catch (Exception e) { Console.WriteLine(e.ToString()); Environment.Exit(1); } }
static void Main(string[] args) { MamaTransport transport = null; MamaQueue defaultQueue = null; MamaDictionary dictionary = null; CommandLineProcessor options = new CommandLineProcessor(args); myQuietModeLevel = options.getQuietModeLevel(); if (options.hasLogLevel()) { myLogLevel = options.getLogLevel(); Mama.enableLogging(myLogLevel); } try { //Initialize MAMA API myBridge = new MamaBridge(options.getMiddleware()); Mama.open(); transport = new MamaTransport(); transport.create(options.getTransport(), myBridge); defaultQueue = Mama.getDefaultEventQueue(myBridge); myMamaSource = new MamaSource(); //Get the Data dictionary..... MamaSource dictionarySource = new MamaSource(); dictionarySource.symbolNamespace = "WOMBAT"; dictionarySource.transport = transport; dictionary = buildDataDictionary(transport, defaultQueue, dictionarySource); MamdaQuoteFields.setDictionary(dictionary, null); MamdaTradeFields.setDictionary(dictionary, null); MamdaCommonFields.setDictionary(dictionary, null); MamdaOrderBookFields.setDictionary(dictionary, null); myQueueGroup = new MamaQueueGroup(myBridge, options.getNumThreads()); foreach (string symbol in options.getSymbolList()) { MamdaSubscription aSubscription = new MamdaSubscription(); MamdaBookAtomicListener aBookListener = new MamdaBookAtomicListener(); AtomicBookTicker aTicker = new AtomicBookTicker(); aBookListener.addBookHandler(aTicker); aBookListener.addLevelHandler(aTicker); if (options.getPrintEntries()) { // Entries aBookListener.addLevelEntryHandler(aTicker); } aSubscription.addMsgListener(aBookListener); aSubscription.addStaleListener(aTicker); aSubscription.addErrorListener(aTicker); aSubscription.setType(mamaSubscriptionType.MAMA_SUBSC_TYPE_BOOK); aSubscription.create(transport, myQueueGroup.getNextQueue(), options.getSource(), symbol, null); mamdaSubscriptions.Add(aSubscription); } //Start dispatching on the default MAMA event queue Console.WriteLine("Hit Enter or Ctrl-C to exit."); Mama.start(myBridge); GC.KeepAlive(dictionary); Console.ReadLine(); } catch (Exception e) { Console.WriteLine(e.ToString()); Environment.Exit(1); } }