Example usage for io.netty.channel ChannelOption SO_BACKLOG

List of usage examples for io.netty.channel ChannelOption SO_BACKLOG

  1. HOME
  2. Java
  3. io.netty
  4. io.netty.channel.*
  5. ChannelOption
  6. SO_BACKLOG

Introduction

In this page you can find the example usage for io.netty.channel ChannelOption SO_BACKLOG.

Prototype

ChannelOption SO_BACKLOG

To view the source code for io.netty.channel ChannelOption SO_BACKLOG.

Click Source Link

Usage

From source file:org.eclipse.neoscada.protocol.iec60870.server.Server.java

License:Open Source License

public Server(final SocketAddress address, final ProtocolOptions options, final List<ServerModule> modules) {
    this.options = options;

    this.manager = new MessageManager(this.options);

    this.bossGroup = new NioEventLoopGroup();
    this.workerGroup = new NioEventLoopGroup();
    this.bootstrap = new ServerBootstrap();
    this.bootstrap.group(this.bossGroup, this.workerGroup);
    this.bootstrap.channel(NioServerSocketChannel.class);
    this.bootstrap.option(ChannelOption.SO_BACKLOG, 5);
    this.bootstrap.option(ChannelOption.SO_REUSEADDR, true);
    this.bootstrap.childHandler(new ChannelInitializer<SocketChannel>() {

        @Override//from   ww w . ja v a  2 s  .  c om
        protected void initChannel(final SocketChannel ch) throws Exception {
            handleInitChannel(ch);
        }
    });

    this.modules = modules.toArray(new ServerModule[modules.size()]);
    for (final ServerModule module : modules) {
        module.initializeServer(this, this.manager);
    }

    this.channel = this.bootstrap.bind(address).channel();
}

From source file:org.eclipse.scada.protocol.iec60870.server.Server.java

License:Open Source License

public Server(final short port, final ProtocolOptions options, final List<ServerModule> modules) {
    this.options = options;

    this.manager = new MessageManager(this.options);

    this.bossGroup = new NioEventLoopGroup();
    this.workerGroup = new NioEventLoopGroup();
    this.bootstrap = new ServerBootstrap();
    this.bootstrap.group(this.bossGroup, this.workerGroup);
    this.bootstrap.channel(NioServerSocketChannel.class);
    this.bootstrap.option(ChannelOption.SO_BACKLOG, 5);
    this.bootstrap.option(ChannelOption.SO_REUSEADDR, true);
    this.bootstrap.childHandler(new ChannelInitializer<SocketChannel>() {

        @Override/*from   ww w . java  2 s . co  m*/
        protected void initChannel(final SocketChannel ch) throws Exception {
            handleInitChannel(ch);
        }
    });

    this.modules = modules.toArray(new ServerModule[modules.size()]);
    for (final ServerModule module : modules) {
        module.initializeServer(this, this.manager);
    }

    this.channel = this.bootstrap.bind(port).channel();
}

From source file:org.eclipse.scada.protocol.relp.service.Receiver.java

License:Open Source License

public Receiver(final ReceiverHandlerFactory factory, final SocketAddress addr) {
    this.factory = factory;

    this.bossGroup = new NioEventLoopGroup();
    this.workerGroup = new NioEventLoopGroup();
    this.bootstrap = new ServerBootstrap();
    this.bootstrap.group(this.bossGroup, this.workerGroup);
    this.bootstrap.channel(NioServerSocketChannel.class);
    this.bootstrap.option(ChannelOption.SO_BACKLOG, 5);
    this.bootstrap.option(ChannelOption.SO_REUSEADDR, true);
    this.bootstrap.childHandler(new ChannelInitializer<SocketChannel>() {

        @Override/*www. jav  a 2s  .  c om*/
        protected void initChannel(final SocketChannel ch) throws Exception {
            handleInitChannel(ch);
        }
    });

    this.channel = this.bootstrap.bind(addr).channel();

    logger.info("Receiver running ...");
}

From source file:org.elasticsearch.hadoop.integration.rest.ssl.BasicSSLServer.java

License:Apache License

public void start() throws Exception {
    File cert = Paths.get(getClass().getResource("/ssl/server.pem").toURI()).toFile();
    File keyStore = Paths.get(getClass().getResource("/ssl/server.key").toURI()).toFile();

    SslContext sslCtx = SslContext.newServerContext(cert, keyStore);

    bossGroup = new NioEventLoopGroup(1);
    workerGroup = new NioEventLoopGroup();

    server = new ServerBootstrap();
    server.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
            .option(ChannelOption.SO_BACKLOG, 100).handler(new LoggingHandler(LogLevel.INFO))
            .childHandler(new BasicSSLServerInitializer(sslCtx));

    server.bind(port).sync().channel().closeFuture();
}

From source file:org.ensembl.gti.seqstore.server.MetaDataServer.java

License:Apache License

public void run() throws Exception {
    log.info("Starting server");
    EventLoopGroup bossGroup = new NioEventLoopGroup();
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {/*from w w  w.j a  va  2  s . com*/
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    public void initChannel(SocketChannel ch) throws Exception {
                        ch.pipeline().addLast(new LengthFieldBasedFrameDecoder(Integer.MAX_VALUE, 0, 4),
                                getHandler());
                    }
                }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.SO_KEEPALIVE, true);

        // Bind and start to accept incoming connections.
        log.info("Binding to port " + port);
        ChannelFuture f = b.bind(port).sync();

        // Wait until the server socket is closed.
        // In this example, this does not happen, but you can do that to
        // gracefully shut down your server.
        log.info("Syncing future");
        f.channel().closeFuture().sync();
    } finally {
        log.info("Shutting server server");
        workerGroup.shutdownGracefully();
        bossGroup.shutdownGracefully();
    }
}

From source file:org.evilco.network.rcon.server.AbstractRconServer.java

License:Apache License

/**
 * Constructs a new AbstractRconServer instance.
 * @param eventBus The event bus.// w w w .ja va  2 s. c o  m
 * @param registry The command registry.
 * @param password The server password.
 */
public AbstractRconServer(@NonNull EventBus eventBus, @NonNull ICommandRegistry registry,
        @NonNull String password) {
    // store arguments
    this.eventBus = eventBus;
    this.commandRegistry = registry;
    this.password = password;

    // create groups
    this.groupBoss = this.createEventLoopGroup();
    this.groupWorker = this.createEventLoopGroup();

    // create bootstrap
    this.bootstrap = new ServerBootstrap();

    // set groups
    this.bootstrap.group(this.groupBoss, this.groupWorker);

    // set properties
    this.bootstrap.channel(this.getChannelType());
    this.bootstrap.childHandler(this.createChannelInitializer());

    this.bootstrap.option(ChannelOption.SO_BACKLOG, 128);
    this.bootstrap.childOption(ChannelOption.SO_KEEPALIVE, true);
}

From source file:org.fengbaoxp.netty.official.AbstractServer.java

License:Apache License

protected void run(ChannelHandler channelHandler, int port) throws Exception {
    EventLoopGroup bossGroup = new NioEventLoopGroup();
    EventLoopGroup workerGroup = new NioEventLoopGroup();

    try {//w  w w. ja  v a 2 s.  com
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    protected void initChannel(SocketChannel ch) throws Exception {
                        ch.pipeline().addLast(channelHandler);
                    }
                }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.SO_KEEPALIVE, true);

        ChannelFuture f = b.bind(port).sync();

        f.channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

From source file:org.ftccommunity.ftcxtensible.networking.http.HttpHelloWorldServer.java

License:Apache License

public void run() {
    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {//from   w ww  .  ja va2s  .com
        try {
            ServerBootstrap b = new ServerBootstrap();
            b.option(ChannelOption.SO_BACKLOG, 1024);
            b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                    .handler(new LoggingHandler(LogLevel.INFO))
                    //.childHandler(new HttpHelloWorldServerInitializer(sslCtx, main));
                    .childHandler(new ChannelInitializer<SocketChannel>() {
                        /**
                         * This method will be called once the {@link Channel} was registered. After the method returns this instance
                         * will be removed from the {@link ChannelPipeline} of the {@link Channel}.
                         *
                         * @param ch the {@link Channel} which was registered.
                         * @throws Exception is thrown if an error occurs. In that case the {@link Channel} will be closed.
                         */
                        @Override
                        protected void initChannel(SocketChannel ch) throws Exception {
                            ch.pipeline().addLast(new HttpServerCodec(),
                                    new HttpHelloWorldServerHandler(context));
                        }
                    });

            Channel ch = b.bind(PORT).sync().channel();

            System.err.println(
                    "Open your web browser and navigate to " + ("http") + "://127.0.0.1:" + PORT + '/');

            ch.closeFuture().sync();
        } finally {
            bossGroup.shutdownGracefully();
            workerGroup.shutdownGracefully();
        }
    } catch (InterruptedException ex) {
        Thread.currentThread().interrupt();
    }
    Log.i("NET_OP_MODE::", "Op Mode Server is shuting down.");
}

From source file:org.ftccommunity.ftcxtensible.networking.http.RobotHttpServer.java

License:Open Source License

/**
 * The server thread implementation. This loads the Netty server and runs as the Netty server.
 *///from  w  w  w  .j  a v a2  s . c  o  m
public void run() {
    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        try {
            ServerBootstrap b = new ServerBootstrap();
            b.option(ChannelOption.SO_BACKLOG, 1024);
            b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                    .handler(new LoggingHandler(LogLevel.INFO))
                    //.childHandler(new HttpHelloWorldServerInitializer(sslCtx, main));
                    .childHandler(new ChannelInitializer<SocketChannel>() {
                        /**
                         * This method will be called once the {@link Channel} was registered. After the method returns this instance
                         * will be removed from the {@link ChannelPipeline} of the {@link Channel}.
                         *
                         * @param ch the {@link Channel} which was registered.
                         * @throws Exception is thrown if an error occurs. In that case the {@link Channel} will be closed.
                         */
                        @Override
                        protected void initChannel(SocketChannel ch) throws Exception {
                            ch.pipeline().addLast(new HttpServerCodec(),
                                    new org.ftccommunity.ftcxtensible.networking.http.RobotHttpServerHandler(
                                            context));
                        }
                    });

            Channel ch = b.bind(PORT).sync().channel();

            System.err.println(
                    "Open your web browser and navigate to " + ("http") + "://127.0.0.1:" + PORT + '/');

            ch.closeFuture().sync();
        } finally {
            bossGroup.shutdownGracefully();
            workerGroup.shutdownGracefully();
        }
    } catch (InterruptedException ex) {
        Thread.currentThread().interrupt();
    }
    Log.i("NET_OP_MODE::", "OpMode Server is shutting down.");
}

From source file:org.fusesource.hawtdispatch.netty.example.EchoServer.java

License:Apache License

public void run() throws Exception {
    // Configure the server.
    ServerBootstrap b = new ServerBootstrap();
    try {/*  w w  w  .  j a v  a2  s  .c o  m*/
        b.group(new HawtEventLoopGroup(Dispatch.getGlobalQueue()),
                new HawtEventLoopGroup(Dispatch.getGlobalQueue())).channel(HawtServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, 100).localAddress(new InetSocketAddress(port))
                .childOption(ChannelOption.TCP_NODELAY, true)
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    public void initChannel(SocketChannel ch) throws Exception {
                        ch.pipeline().addLast(new EchoServerHandler());
                    }
                });

        // Start the server.
        ChannelFuture f = b.bind().sync();

        // Wait until the server socket is closed.
        f.channel().closeFuture().sync();
    } finally {
        // Shut down all event loops to terminate all threads.
        b.shutdown();
    }
}