Examples with TerasologyServerPipelineFactory org.terasology.network.internal.pipelineFactory.TerasologyServerPipelineFactory used on opensource projects

Example 1 with TerasologyServerPipelineFactory

use of org.terasology.network.internal.pipelineFactory.TerasologyServerPipelineFactory in project Terasology by MovingBlocks.

the class NetworkSystemImpl method host.

@Override
public void host(int port, boolean dedicatedServer) throws HostingFailedException {
    if (mode == NetworkMode.NONE) {
        try {
            if (hibernationSettings.isPresent()) {
                hibernationSettings.get().setHibernationAllowed(false);
            }
            mode = dedicatedServer ? NetworkMode.DEDICATED_SERVER : NetworkMode.LISTEN_SERVER;
            for (EntityRef entity : entityManager.getEntitiesWith(NetworkComponent.class)) {
                registerNetworkEntity(entity);
            }
            generateSerializationTables();
            factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
            ServerBootstrap bootstrap = new ServerBootstrap(factory);
            bootstrap.setPipelineFactory(new TerasologyServerPipelineFactory(this));
            bootstrap.setOption("child.tcpNoDelay", true);
            bootstrap.setOption("child.keepAlive", true);
            Channel listenChannel = bootstrap.bind(new InetSocketAddress(port));
            allChannels.add(listenChannel);
            logger.info("Started server on port {}", port);
            if (config.getServerMOTD() != null) {
                logger.info("Server MOTD is \"{}\"", config.getServerMOTD());
            } else {
                logger.info("No server MOTD is defined");
            }
            // enumerate all network interfaces that listen
            Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces();
            while (interfaces.hasMoreElements()) {
                NetworkInterface ifc = interfaces.nextElement();
                if (!ifc.isLoopback()) {
                    for (InterfaceAddress ifadr : ifc.getInterfaceAddresses()) {
                        InetAddress adr = ifadr.getAddress();
                        logger.info("Listening on network interface \"{}\", hostname \"{}\" ({})", ifc.getDisplayName(), adr.getCanonicalHostName(), adr.getHostAddress());
                    }
                }
            }
            nextNetworkTick = time.getRealTimeInMs();
        } catch (SocketException e) {
            throw new HostingFailedException("Could not identify network interfaces", e);
        } catch (ChannelException e) {
            if (e.getCause() instanceof BindException) {
                throw new HostingFailedException("Port already in use (are you already hosting a game?)", e.getCause());
            } else {
                throw new HostingFailedException("Failed to host game", e.getCause());
            }
        }
    }
}