Example usage for io.netty.channel.epoll EpollDomainSocketChannel pipeline

Introduction

In this page you can find the example usage for io.netty.channel.epoll EpollDomainSocketChannel pipeline.

Prototype

ChannelPipeline pipeline();

Source Link

Document

Return the assigned ChannelPipeline .

Usage

From source file:net.petercashel.nettyCore.clientUDS.clientCoreUDS.java

License:Apache License

public static void initializeConnection(File socket) throws Exception {
    PacketRegistry.setupRegistry();//from   w ww.  ja  va 2  s .  c o m
    PacketRegistry.Side = side;

    group = new EpollEventLoopGroup();
    try {
        Bootstrap b = new BootstrapFactory<Bootstrap>() {
            @Override
            public Bootstrap newInstance() {
                return new Bootstrap().group(group).channel(EpollDomainSocketChannel.class)
                        .handler(new ChannelInitializer<EpollDomainSocketChannel>() {
                            @Override
                            protected void initChannel(EpollDomainSocketChannel ch) throws Exception {
                                ChannelPipeline p = ch.pipeline();
                                p.addLast("InboundOutboundClientHandler", new ClientUDSConnectionHander());
                            }
                        });
            }
        }.newInstance();

        // Make the connection attempt.
        ChannelFuture f = b.connect(newSocketAddress(socket)).sync();
        f.awaitUninterruptibly(2000, TimeUnit.MILLISECONDS);

        if (!f.isSuccess())
            throw new RuntimeException("Failed to connect");
        // if a wait option was selected and the connect did not fail,
        // the Date can now be sent.
        System.out.println("Client UDS Connected!");
        connection = f.channel();
        connClosed = false;

        // Send GetHistoryPacket
        PacketRegistry.pack(new GetHistoryPacket()).sendPacket(connection);

        // Wait until the connection is closed.
        f.channel().closeFuture().sync();
    } finally {
        group.shutdownGracefully();
        System.out.println("Connection Closed");
        connClosed = true;
    }
}

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From source file:net.petercashel.nettyCore.serverUDS.serverCoreUDS.java

License:Apache License

public static void initializeServer(File socket) throws Exception {
    clientConnectionMap = new HashMap<Channel, Channel>();
    PacketRegistry.setupRegistry();/* w ww . j  a v  a2s . co m*/
    PacketRegistry.Side = side;
    alive = true;
    bossGroup = new EpollEventLoopGroup(); // (1)
    workerGroup = new EpollEventLoopGroup();
    try {
        ServerBootstrap b = new BootstrapFactory<ServerBootstrap>() {
            @Override
            public ServerBootstrap newInstance() {
                return new ServerBootstrap().group(bossGroup, workerGroup)
                        .channel(EpollServerDomainSocketChannel.class)
                        .childHandler(new ChannelInitializer<EpollDomainSocketChannel>() {
                            @Override
                            public void initChannel(EpollDomainSocketChannel ch) throws Exception {
                                ChannelPipeline p = ch.pipeline();
                                p.addLast("readTimeoutHandler", new ReadTimeoutHandler(300));
                                p.addLast("InboundOutboundServerHandler", new ServerUDSConnectionHandler());
                            }
                        });
            }
        }.newInstance();

        // Bind and start to accept incoming connections.
        ChannelFuture f = b.bind(newSocketAddress(socket)).sync(); // (7)
        System.out.println("Server UDS Initalised!");
        // 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.
        c = f.channel();
        f.channel().closeFuture().sync();
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } finally {
        workerGroup.shutdownGracefully();
        bossGroup.shutdownGracefully();
    }

}

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