Examples with SocketChannel io.netty.channel.socket.SocketChannel used on opensource projects

Example 91 with SocketChannel

use of io.netty.channel.socket.SocketChannel in project jdepth by Crab2died.

the class EchoClient method connect.

private void connect(String host, int port) throws InterruptedException {
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        Bootstrap bootstrap = new Bootstrap().group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, Boolean.TRUE).handler(new ChannelInitializer<SocketChannel>() {

            @Override
            protected void initChannel(SocketChannel ch) throws Exception {
                ByteBuf delimiter = Unpooled.copiedBuffer("$_".getBytes());
                ch.pipeline().addLast(new DelimiterBasedFrameDecoder(1024, delimiter)).addLast(new StringDecoder()).addLast(new EchoClientHandler());
            }
        });
        ChannelFuture future = bootstrap.connect(host, port).sync();
        future.channel().closeFuture().sync();
    } finally {
        group.shutdownGracefully();
    }
}

Example 92 with SocketChannel

use of io.netty.channel.socket.SocketChannel in project jdepth by Crab2died.

the class EchoServer method bind.

private void bind(int port) throws InterruptedException {
    EventLoopGroup bossGroup = new NioEventLoopGroup();
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap bootstrap = new ServerBootstrap().group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).option(ChannelOption.SO_BACKLOG, 100).handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInitializer<SocketChannel>() {

            @Override
            protected void initChannel(SocketChannel ch) throws Exception {
                ByteBuf delimiter = Unpooled.copiedBuffer("$_".getBytes());
                ch.pipeline().addLast(new DelimiterBasedFrameDecoder(1024, delimiter)).addLast(new StringDecoder()).addLast(new EchoServerHandler());
            }
        });
        ChannelFuture future = bootstrap.bind(port).sync();
        future.channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

Example 93 with SocketChannel

use of io.netty.channel.socket.SocketChannel in project jdepth by Crab2died.

the class EchoClient method connect.

private void connect(String host, int port) throws InterruptedException {
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        Bootstrap bootstrap = new Bootstrap().group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, Boolean.TRUE).handler(new ChannelInitializer<SocketChannel>() {

            @Override
            protected void initChannel(SocketChannel ch) throws Exception {
                ch.pipeline().addLast(// 定长设置
                new FixedLengthFrameDecoder(15)).addLast(new StringDecoder()).addLast(new EchoClientHandler());
            }
        });
        ChannelFuture future = bootstrap.connect(host, port).sync();
        future.channel().closeFuture().sync();
    } finally {
        group.shutdownGracefully();
    }
}

Example 94 with SocketChannel

use of io.netty.channel.socket.SocketChannel in project x-pipe by ctripcorp.

the class NettyKeyedPoolClientFactory method doStart.

@Override
protected void doStart() throws Exception {
    eventLoopGroup = new NioEventLoopGroup(eventLoopThreads, XpipeThreadFactory.create("NettyKeyedPoolClientFactory"));
    b.group(eventLoopGroup).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());
            p.addLast(new NettySimpleMessageHandler());
            p.addLast(new NettyClientHandler());
        }
    });
}

Example 95 with SocketChannel

use of io.netty.channel.socket.SocketChannel in project x-pipe by ctripcorp.

the class PsyncLatencyTest method startGetLatency.

private void startGetLatency() {
    EventLoopGroup eventLoopGroup = new NioEventLoopGroup();
    Bootstrap b = new Bootstrap();
    b.group(eventLoopGroup).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.DEBUG));
            p.addLast(new NettySimpleMessageHandler());
            p.addLast(new ReceiveMessageHandler(runId, offset));
        }
    });
    b.connect(dest);
}