Example usage for io.netty.channel ChannelOption TCP

Introduction

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

Prototype

ChannelOption TCP_NODELAY

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

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Usage

From source file:com.example.spring.boot.netty.TcpClient.java

License:Apache License

public void connectServer() {
    for (int i = 0; i < connNum; i++) {
        EventLoopGroup group = new NioEventLoopGroup();
        try {/*from  w ww.j a  va2  s .c  o m*/
            Bootstrap b = new Bootstrap();
            b.group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true)
                    .handler(new ChannelInitializer<SocketChannel>() {
                        @Override
                        public void initChannel(SocketChannel ch) throws Exception {
                            ChannelPipeline p = ch.pipeline();
                            //p.addLast(new LoggingHandler(LogLevel.INFO));
                            p.addLast(new LineBasedFrameDecoder(1024));
                            p.addLast(new StringDecoder());
                            p.addLast(new TcpClientHandler(TcpClient.this));
                        }
                    });

            // Start the client.
            ChannelFuture f = b.connect(address.split(":")[0], Integer.parseInt(address.split(":")[1])).sync();

            // Wait until the connection is closed.
            //            f.channel().closeFuture().sync();
        } catch (Throwable e) {
            e.printStackTrace();
        } finally {
            // Shut down the event loop to terminate all threads.
            //            group.shutdownGracefully();
        }
    }
}

From source file:com.farsunset.cim.sdk.android.CIMConnectorManager.java

License:Apache License

private CIMConnectorManager(Context ctx) {
    context = ctx;//from w  w w .  j a  v  a 2  s  . co  m

    bootstrap = new Bootstrap();
    loopGroup = new NioEventLoopGroup(1);
    bootstrap.group(loopGroup);
    bootstrap.channel(NioSocketChannel.class);
    bootstrap.option(ChannelOption.TCP_NODELAY, true);
    bootstrap.option(ChannelOption.SO_KEEPALIVE, true);
    bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, CONNECT_TIMEOUT);
    bootstrap.handler(new ChannelInitializer<SocketChannel>() {
        @Override
        public void initChannel(SocketChannel ch) throws Exception {
            ch.pipeline().addLast(new ClientMessageDecoder());
            ch.pipeline().addLast(new ClientMessageEncoder());
            ch.pipeline().addLast(new IdleStateHandler(READ_IDLE_TIME, 0, 0));
            ch.pipeline().addLast(CIMLoggingHandler.getLogger());
            ch.pipeline().addLast(CIMConnectorManager.this);
        }
    });

}

From source file:com.farsunset.cim.sdk.client.CIMConnectorManager.java

License:Apache License

private CIMConnectorManager() {

    bootstrap = new Bootstrap();
    loopGroup = new NioEventLoopGroup();
    bootstrap.group(loopGroup);/* www .  ja v  a 2s  .com*/
    bootstrap.channel(NioSocketChannel.class);
    bootstrap.option(ChannelOption.TCP_NODELAY, true);
    bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, CONNECT_TIMEOUT);

    bootstrap.handler(new ChannelInitializer<SocketChannel>() {
        @Override
        public void initChannel(SocketChannel ch) throws Exception {
            ChannelPipeline pipeline = ch.pipeline();
            pipeline.addLast(new ClientMessageDecoder());
            pipeline.addLast(new ClientMessageEncoder());
            pipeline.addLast(new IdleStateHandler(READ_IDLE_TIME, 0, 0));
            pipeline.addLast(CIMConnectorManager.this);

        }
    });

}

From source file:com.farsunset.cim.sdk.server.handler.CIMNioSocketAcceptor.java

License:Apache License

public void bind() throws IOException {

    /**/* w  ww . jav a2s  .  c om*/
     * websocket??
     */
    innerHandlerMap.put(WEBSOCKET_HANDLER_KEY, new WebsocketHandler());

    ServerBootstrap bootstrap = new ServerBootstrap();
    bootstrap.group(new NioEventLoopGroup(), new NioEventLoopGroup());
    bootstrap.childOption(ChannelOption.TCP_NODELAY, true);
    bootstrap.childOption(ChannelOption.SO_KEEPALIVE, true);
    bootstrap.channel(NioServerSocketChannel.class);
    bootstrap.childHandler(new ChannelInitializer<SocketChannel>() {
        @Override
        public void initChannel(SocketChannel ch) throws Exception {

            ch.pipeline().addLast(new ServerMessageDecoder());
            ch.pipeline().addLast(new ServerMessageEncoder());
            ch.pipeline().addLast(new LoggingHandler(LogLevel.INFO));
            ch.pipeline().addLast(new IdleStateHandler(READ_IDLE_TIME, WRITE_IDLE_TIME, 0));
            ch.pipeline().addLast(CIMNioSocketAcceptor.this);
        }
    });

    bootstrap.bind(port);
}

From source file:com.feihong.newzxclient.tcp.NettyClient.java

License:Apache License

@SuppressWarnings("unchecked")
public void connect() throws Exception {
    mGroup = new NioEventLoopGroup();
    Bootstrap b = new Bootstrap();
    b.group(mGroup).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true)
            .handler(new ChannelInitializer<SocketChannel>() {
                @Override//from   w ww.ja  v  a2  s.c o m
                public void initChannel(SocketChannel ch) throws Exception {
                    ch.pipeline().addLast("decoder", new IntLengthDecoder());
                    ch.pipeline().addLast(new NettyClientHandler());
                }
            });

    ChannelFuture future = b.connect(host, port).sync();
    future.addListeners(new ChannelFutureListener() {
        public void operationComplete(final ChannelFuture future) throws Exception {
            requestLogin();
        }
    });

    mChannel = future.channel();

    mHandler = mChannel.pipeline().get(NettyClientHandler.class);

}

From source file:com.flowpowered.network.NetworkServer.java

License:MIT License

public NetworkServer() {
    bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
            .childHandler(new BasicChannelInitializer(this)).childOption(ChannelOption.TCP_NODELAY, true)
            .childOption(ChannelOption.SO_KEEPALIVE, true);
}

From source file:com.friz.audio.AudioServer.java

License:Open Source License

@Override
public void initialize() {
    group = new NioEventLoopGroup(Runtime.getRuntime().availableProcessors());
    bootstrap = new ServerBootstrap();

    AudioServer s = this;

    bootstrap.group(group).channel(NioServerSocketChannel.class)
            //.handler(new LoggingHandler(LogLevel.INFO))
            .childHandler(new ChannelInitializer<NioSocketChannel>() {

                @Override/*  ww  w .  j  av a2s. c o  m*/
                protected void initChannel(NioSocketChannel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    p.addLast(HttpServerCodec.class.getName(), new HttpServerCodec());
                    p.addLast(HttpObjectAggregator.class.getName(), new HttpObjectAggregator(65536));
                    p.addLast(ChunkedWriteHandler.class.getName(), new ChunkedWriteHandler());
                    p.addLast(AudioChannelHandler.class.getName(), new AudioChannelHandler(s));
                }

            }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.TCP_NODELAY, true);

    hub.listen(AudioRequestEvent.class, new AudioRequestEventListener());

    service.startAsync();
}

From source file:com.friz.game.GameServer.java

License:Open Source License

@Override
public void initialize() {
    group = new NioEventLoopGroup(Runtime.getRuntime().availableProcessors());
    bootstrap = new ServerBootstrap();

    GameServer s = this;

    bootstrap.group(group).channel(NioServerSocketChannel.class)
            //.handler(new LoggingHandler(LogLevel.INFO))
            .childHandler(new ChannelInitializer<NioSocketChannel>() {

                @Override//from  w ww.  ja  v a2s.  c  o  m
                protected void initChannel(NioSocketChannel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    p.addLast(LoginInitEncoder.class.getName(), new LoginInitEncoder());
                    p.addLast(LoginInitDecoder.class.getName(), new LoginInitDecoder());
                    p.addLast(GameChannelHandler.class.getName(), new GameChannelHandler(s));
                }

            }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.TCP_NODELAY, true);
}

From source file:com.friz.lobby.LobbyServer.java

License:Open Source License

@Override
public void initialize() {
    group = new NioEventLoopGroup(Runtime.getRuntime().availableProcessors());
    bootstrap = new ServerBootstrap();

    LobbyServer s = this;

    bootstrap.group(group).channel(NioServerSocketChannel.class)
            //.handler(new LoggingHandler(LogLevel.INFO))
            .childHandler(new ChannelInitializer<NioSocketChannel>() {

                @Override//from   w ww  .ja  va2s .  c  om
                protected void initChannel(NioSocketChannel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    p.addLast(LobbyInitEncoder.class.getName(), new LobbyInitEncoder());
                    p.addLast(LobbyInitDecoder.class.getName(), new LobbyInitDecoder());
                    p.addLast(LobbyChannelHandler.class.getName(), new LobbyChannelHandler(s));
                }

            }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.TCP_NODELAY, true);

    eventHub.listen(LobbyInitRequestEvent.class, new LobbyInitEventListener());
    eventHub.listen(SocialInitRequestEvent.class, new SocialInitEventListener());
    eventHub.listen(CreationRequestEvent.class, new CreationEventListener());
    eventHub.listen(LoginRequestEvent.class, new LoginRequestEventListener());

    moduleHub.listen(ClientVersionModule.class, new ClientVersionModuleListener());
    moduleHub.listen(ClientTypeModule.class, new ClientTypeModuleListener());
}

From source file:com.friz.login.LoginServer.java

License:Open Source License

@Override
public void initialize() {
    group = new NioEventLoopGroup(Runtime.getRuntime().availableProcessors());
    bootstrap = new ServerBootstrap();

    LoginServer s = this;

    bootstrap.group(group).channel(NioServerSocketChannel.class)
            //.handler(new LoggingHandler(LogLevel.INFO))
            .childHandler(new ChannelInitializer<NioSocketChannel>() {

                @Override/*from  w ww.j  a  v  a  2s  .c o  m*/
                protected void initChannel(NioSocketChannel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    p.addLast(IdleStateHandler.class.getName(), new IdleStateHandler(15, 0, 0));
                    p.addLast(LoginChannelHandler.class.getName(), new LoginChannelHandler(s));
                }

            }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.TCP_NODELAY, true);
}

Example usage for io.netty.channel ChannelOption TCP_NODELAY

Introduction

Prototype

Usage