public static void Main(string[] args)
{
var arguments = Arguments.arguments(args, jStrings("system", "prefix"));
var system = arguments.get("system");
var prefix = arguments.get("prefix", PREFIX_DEFAULT);
LogC.setOut("Tomahawk", Systematic.logsDir().file("Tomahawk." + system + ".log").path(), true);
LogC.useJavaLog = true;
LogC.info("running system " + system + ", process " + processId());
var liveSystems = accept(list <LiveSystem>(MsivLiveHistory.LIVE.liveSystems()), ls => ls.siv().system().Equals(system));
each(liveSystems, liveSystem => {
Bomb.when(liveSystem.details().runInNativeCurrency(), () => "not allowed to run live systems in native currency");
var markets = list <Market>(liveSystem.markets());
var symbols = convert(markets, market => new Symbol(market.name(), market.bigPointValue()));
var systemId = liveSystem.id();
var parameters = new Parameters {
{ "systemId", systemId },
{ "RunMode", (double)RunMode.LIVE }
};
Bomb.when(isEmpty(symbols), () => "No markets for " + systemId);
var systemArguments = new SystemArguments(symbols, parameters);
var start = date(systemArguments.interval().isDaily() ? BloombergSecurity.BBG_START_HISTORICAL : BloombergSecurity.BBG_START_INTRADAY);
if (parameters.has("DaysBack"))
{
start = now().AddDays(-parameters.get <int>("DaysBack"));
}
var loader = new SystemDbBarLoader(liveSystem.details().interval(), symbols, start);
var simulator = new Simulator(systemArguments, loader, prefix);
simulator.processBars();
simulator.goLive();
});
sleep(Int32.MaxValue);
}
public Simulator.Simulator newSimulator(Action <Collectible, PlotDefinition> addPlot)
{
var args = new SystemArguments(symbols(), parameters)
{
runInNativeCurrency = runInNativeCurrency
};
args.newPlotRequest += addPlot;
return(new Simulator.Simulator(args, loader(args.interval()), "UNUSEDHOPEFULLY"));
}
public Simulator(SystemArguments args, BarLoader data, string topicPrefix)
{
newBarListeners = new LazyDictionary <Symbol, Action <Bar> >(symbol => doNothing);
this.data = data;
symbols = args.symbols;
bridge = args.bridgeBase(topicPrefix);
dateIndex = 0;
processBarComplete += doNothing;
interval = args.interval();
}
public Simulator(SystemArguments args, string topicPrefix) : this(args, new SystemDbBarLoader(args.interval(), args.symbols), topicPrefix)
{
}