Example usage for io.netty.channel ChannelPipeline addLast

Introduction

In this page you can find the example usage for io.netty.channel ChannelPipeline addLast.

Prototype

ChannelPipeline addLast(ChannelHandler... handlers);

Source Link

Document

Inserts ChannelHandler s at the last position of this pipeline.

Usage

From source file:com.mastfrog.scamper.Init.java

License:Open Source License

@Override
protected void initChannel(SctpChannel ch) throws Exception {
    ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(sctpMessageToBytes.get());
    pipeline.addLast(handler.get());// w  w  w  .  j a  v a 2s  .  c o m
    pipeline.addLast(processor.get());
    pipeline.addLast(proc.get());
}

From source file:com.metasoft.empire.net.websocket.WebSocketServerInitializer.java

License:Apache License

@Override
public void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline pipeline = ch.pipeline();
    if (sslCtx != null) {
        pipeline.addLast(sslCtx.newHandler(ch.alloc()));
    }/* ww  w.  ja  va  2  s.  co  m*/
    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(new HttpObjectAggregator(65536));
    //webbrouser debug & benchmark
    //pipeline.addLast(new WebSocketIndexPageHandler(WEBSOCKET_PATH));
    //pipeline.addLast(new WebSocketServerHandler());
    //websocket protocal
    pipeline.addLast(new WebSocketServerProtocolHandler(WEBSOCKET_PATH, null, true));
    pipeline.addLast(WebSocketServer.context.getBean(WebSocketFrameHandler.class));

}

From source file:com.mikesilversides.mod1.ServerTest.EchoClient.java

License:Apache License

public static void init() throws Exception { // convert main to init
    // Configure SSL.git
    //        final SslContext sslCtx;
    if (SSL) {//from   ww w.  j  a  va 2 s . c o m
        //            sslCtx = SslContextBuilder.forClient()
        //                .trustManager(InsecureTrustManagerFactory.INSTANCE).build();
    } else {
        //            sslCtx = null;
    }

    // Configure the client.
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        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();
                        //                     if (sslCtx != null) {
                        //                         p.addLast(sslCtx.newHandler(ch.alloc(), HOST, PORT));
                        //                     }
                        //p.addLast(new LoggingHandler(LogLevel.INFO));
                        p.addLast(new EchoClientHandler());
                    }
                });

        // Start the client.
        ChannelFuture f = b.connect(HOST, PORT).sync();

        // Wait until the connection is closed.
        f.channel().closeFuture().sync(); //Mike: I think this is a blocking wait
    } finally {
        // Shut down the event loop to terminate all threads.
        group.shutdownGracefully();
    }
}

From source file:com.mikesilversides.mod1.ServerTest.StubClient.java

License:Apache License

public void run() {
    System.out.println("StubClient.run() called!");
    // Configure the client.
    EventLoopGroup group = new NioEventLoopGroup();
    try {//from   w  w  w .j  a  v  a2s. 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 StubClientHandler(stubPlayer));
                    }
                });

        // Start the client.
        ChannelFuture f = b.connect(HOST, PORT).sync();

        // Wait until the connection is closed.
        f.channel().closeFuture().sync();
    } catch (InterruptedException e) {
        // We've been interrupted: no more messages.
        System.out.println("InterruptedException caught, do return");
        return;
    } finally {
        // Shut down the event loop to terminate all threads.
        System.out.println("doing group.shutdownGracefully()");
        group.shutdownGracefully();
    }
}

From source file:com.miko.s4netty.worker.WorkerInitializer.java

License:Open Source License

@Override
protected void initChannel(SocketChannel ch) throws Exception {

    ChannelPipeline pipeline = ch.pipeline().addLast(new ReadTimeoutHandler(3000));

    logger.debug("WorkerInitializer initChannel");

    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(workerProviderHandler);
}

From source file:com.mobicage.rogerthat.plugins.news.NewsChannel.java

License:Apache License

public void connect() {
    if (TestUtils.isRunningTest()) {
        return;//from   ww w.jav a2s. c om
    }
    T.NEWS();
    if (mIsConnected) {
        L.d("Already connected to news channel");
        return;
    } else if (!mService.getNetworkConnectivityManager().isConnected()) {
        L.d("Cannot connect to news channel: no internet connection.");
        return;
    } else if (mHost == null) {
        L.d("Not connecting to news channel because no host was found");
        return;
    } else if (mPort == -1) {
        L.d("Not connecting to news channel because no port was found");
        return;
    }
    mIsRetryingToConnect = true;
    L.d("Attemping to connect to news channel...");
    final SslContext sslCtx;
    if (CloudConstants.NEWS_CHANNEL_SSL) {
        try {
            if (CloudConstants.NEWS_CHANNEL_MUST_VALIDATE_SSL_CERTIFICATE) {
                TrustManagerFactory factory = TrustManagerFactory
                        .getInstance(TrustManagerFactory.getDefaultAlgorithm());
                KeyStore keyStore = KeyStore.getInstance("AndroidCAStore"); // Gets the default system keystore
                keyStore.load(null, null);
                factory.init(keyStore);
                sslCtx = SslContextBuilder.forClient().trustManager(factory).build();
            } else {
                sslCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE)
                        .build();
            }
        } catch (NoSuchAlgorithmException | KeyStoreException | CertificateException | IOException e) {
            L.bug(e);
            return;
        }
    } else {
        sslCtx = null;
    }
    if (mEventLoopGroup == null) {
        mEventLoopGroup = new NioEventLoopGroup();
    }
    Bootstrap b = new Bootstrap();
    b.group(mEventLoopGroup).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true)
            .handler(new ChannelInitializer<SocketChannel>() {
                @Override
                public void initChannel(SocketChannel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    if (sslCtx != null) {
                        SslHandler sslHandler = sslCtx.newHandler(ch.alloc(), mHost, mPort);
                        Future<Channel> handshakeDone = sslHandler.handshakeFuture();
                        handshakeDone.addListener(new GenericFutureListener<Future<? super Channel>>() {
                            @Override
                            public void operationComplete(Future<? super Channel> future) throws Exception {
                                authenticate();
                            }
                        });
                        p.addLast(sslHandler);
                    }
                    // decoder
                    p.addLast(new DelimiterBasedFrameDecoder(102400, Delimiters.lineDelimiter()));
                    p.addLast(new StringDecoder(Charset.forName("UTF-8")));

                    //encoder
                    p.addLast(new StringEncoder(Charset.forName("UTF-8")));
                    p.addLast(NewsChannel.this);
                }
            });
    // Bind and start to accept incoming connections.
    mChannel = b.connect(mHost, mPort).channel();
}

From source file:com.mpcc.springmvc.configuration.ServerInitializer.java

@Override
protected void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(new HttpObjectAggregator(65536));
    pipeline.addLast(new WebSocketServerProtocolHandler("/websocket"));
    pipeline.addLast(new ServerHandler());

}

From source file:com.mpush.client.gateway.GatewayClient.java

License:Apache License

@Override
protected void initPipeline(ChannelPipeline pipeline) {
    super.initPipeline(pipeline);
    if (trafficShapingHandler != null) {
        pipeline.addLast(trafficShapingHandler);
    }/*from   w ww .j  a  va  2 s .  co m*/
}

From source file:com.mpush.core.server.AdminServer.java

License:Apache License

@Override
protected void initPipeline(ChannelPipeline pipeline) {
    pipeline.addLast(new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
    super.initPipeline(pipeline);
}

From source file:com.mpush.core.server.WebSocketServer.java

License:Apache License

@Override
protected void initPipeline(ChannelPipeline pipeline) {
    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(new HttpObjectAggregator(65536));
    pipeline.addLast(new WebSocketServerCompressionHandler());
    pipeline.addLast(new WebSocketServerProtocolHandler(CC.mp.net.ws_path, null, true));
    pipeline.addLast(new WebSocketIndexPageHandler());
    pipeline.addLast(getChannelHandler());
}