package org.jvirtanen.parity.system;

import static org.jvirtanen.parity.util.Applications.*;

import com.typesafe.config.Config;
import com.typesafe.config.ConfigException;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import org.joda.time.LocalDate;
import org.jvirtanen.config.Configs;
import org.jvirtanen.parity.net.pmd.PMD;

class TradingSystem {

    public static final long EPOCH_MILLIS = new LocalDate().toDateTimeAtStartOfDay().getMillis();

    public static void main(String[] args) throws Exception {
        if (args.length != 1)
            usage("parity-system <configuration-file>");

        try {
            main(config(args[0]));
        } catch (ConfigException e) {
            error(e);
        } catch (FileNotFoundException e) {
            error(e);
        }
    }

    private static void main(Config config) throws IOException {
        String      marketDataSession        = config.getString("market-data.session");
        InetAddress marketDataMulticastGroup = Configs.getInetAddress(config, "market-data.multicast-group");
        int         marketDataMulticastPort  = Configs.getPort(config, "market-data.multicast-port");

        MarketData marketData = MarketData.create(marketDataSession,
                new InetSocketAddress(marketDataMulticastGroup, marketDataMulticastPort));

        int orderEntryPort = Configs.getPort(config, "order-entry.port");

        OrderEntry orderEntry = OrderEntry.create(orderEntryPort);

        PMD.Version message = new PMD.Version();
        message.version = PMD.VERSION;

        marketData.send(message);

        orderEntry.run();
    }

}

@@ -766,52 +766,10 @@
 ion 
-e) %7B%0A            error(e);%0A        %7D catch (
+%7C 
 File

Simplify exception handling