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Java Bootstrap類代碼示例

本文整理匯總了Java中io.netty.bootstrap.Bootstrap類的典型用法代碼示例。如果您正苦於以下問題：Java Bootstrap類的具體用法？Java Bootstrap怎麽用？Java Bootstrap使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


Bootstrap類屬於io.netty.bootstrap包，在下文中一共展示了Bootstrap類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: open

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
@Override
    public void open() {
        EventLoopGroup eventLoop = new NioEventLoopGroup();
        bootstrap = new Bootstrap();
        bootstrap.group(eventLoop);
        bootstrap.channel(NioSocketChannel.class);
        bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 3 * 1000);
        bootstrap.option(ChannelOption.SO_KEEPALIVE, true);
        bootstrap.handler(new ChannelInitializer<SocketChannel>() {
            @Override
            public void initChannel(SocketChannel ch) throws Exception {
                ch.pipeline()
//                        .addLast("logging",new LoggingHandler(LogLevel.INFO))
                        .addLast("decoder", new ObjectDecoder(ClassResolvers.cacheDisabled(getClass().getClassLoader()))) // in 1
                        .addLast("handler", new ClientReadHandler()) // in 2
                        .addLast("encoder", new ObjectEncoder())// out 3
                        .addLast("idleStateHandler", new IdleStateHandler(0, 1, 0))
                        .addLast(new ClientIdleHandler());

            }
        });
    }
開發者ID:justice-code，項目名稱:star-map，代碼行數:23，代碼來源:StarClientProtocol.java

示例2: connect

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
@Override
public void connect(final InetSocketAddress socketAddress) {
    workerGroup = new NioEventLoopGroup(workerGroupThreads);
    Bootstrap bootstrap = new Bootstrap();
    try {
        bootstrap
            .group(workerGroup)
            .channel(NioSocketChannel.class)
            .option(ChannelOption.SO_KEEPALIVE, true)
            .option(ChannelOption.TCP_NODELAY, true)
            .handler(clientChannelInitializer);
    } catch (final Exception ex) {
        throw new ClientException(ex);
    }
    channel = bootstrap.connect(socketAddress.getAddress().getHostAddress(), socketAddress.getPort()).syncUninterruptibly().channel();
}
開發者ID:terrymanu，項目名稱:miracle-remote，代碼行數:17，代碼來源:NettyClient.java

示例3: UDPServerSocket

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
public UDPServerSocket(ThreadedLogger logger, int port, String interfaz) {
    this.logger = logger;
    try {
        bootstrap = new Bootstrap();
        group = new NioEventLoopGroup();
        bootstrap
                .group(group)
                .channel(NioDatagramChannel.class)
                .handler(this);
        channel = bootstrap.bind(interfaz, port).sync().channel();
    } catch (Exception e) {
        this.logger.critical("**** FAILED TO BIND TO " + interfaz + ":" + port + "!");
        this.logger.critical("Perhaps a server is already running on that port?");
        System.exit(1);
    }
}
開發者ID:Rsplwe，項目名稱:Nukkit-Java9，代碼行數:17，代碼來源:UDPServerSocket.java

示例4: start

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
public void start(String ip, int port) throws Exception {
	// Configure SSL.
	final SslContext sslCtx;
	if (SSL) {
		sslCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE).build();
	} else {
		sslCtx = null;
	}
	EventLoopGroup group = new NioEventLoopGroup();
	try {
		Bootstrap b = new Bootstrap();
		b.group(group).channel(NioSocketChannel.class).handler(new FileClientInitializer(sslCtx));
		Channel ch = b.connect(ip, port).sync().channel();
		ConfigurationContext.propMap.putIfAbsent(SOCKET_CHANNEL, ch);			
	}catch(Exception e){
		e.printStackTrace();
	}
}
開發者ID:polarcoral，項目名稱:monica，代碼行數:19，代碼來源:SocketClient.java

示例5: newPool

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
@Override
protected FastdfsPool newPool(InetSocketAddress addr) {
    if (LOG.isDebugEnabled()) {
        LOG.debug("channel pool created : {}", addr);
    }

    Bootstrap bootstrap = new Bootstrap().channel(NioSocketChannel.class).group(loopGroup);
    bootstrap.remoteAddress(addr);
    bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, (int) connectTimeout);
    bootstrap.option(ChannelOption.TCP_NODELAY, true);
    bootstrap.option(ChannelOption.SO_KEEPALIVE, true);
    return new FastdfsPool(
            bootstrap,
            readTimeout,
            idleTimeout,
            maxConnPerHost
    );
}
開發者ID:rodbate，項目名稱:fastdfs-spring-boot，代碼行數:19，代碼來源:FastdfsPoolGroup.java

示例6: main

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
public static void main(String[] args) throws IOException, InterruptedException {
    Bootstrap b = new Bootstrap();
    b.group(new NioEventLoopGroup())
            .channel(NioSocketChannel.class)
            .handler(new ChannelInitializer<NioSocketChannel>() {
                @Override
                protected void initChannel(NioSocketChannel ch) throws Exception {
                }
            });
    b.connect("localhost", 8090).addListener(new ChannelFutureListener() {
        @Override
        public void operationComplete(ChannelFuture future) throws Exception {
            if (future.isSuccess()) {
                future.channel().write(Unpooled.buffer().writeBytes("123".getBytes()));
                future.channel().flush();
                future.channel().close();
            }
        }
    });
}
開發者ID:alamby，項目名稱:upgradeToy，代碼行數:21，代碼來源:SimpleClient.java

示例7: BinaryClient

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
private BinaryClient(BinaryClientBuilder builder) throws Exception {
	this.clientName = builder.clientName;
	this.remoteAddress = Objects.requireNonNull(builder.remoteAddress, "remoteAddress");
	this.autoReconnect = builder.autoReconnect;
	this.decoder = Objects.requireNonNull(builder.decoder, "decoder");
	this.encoder = Objects.requireNonNull(builder.encoder, "encoder");
	this.factory = Objects.requireNonNull(builder.factory, "factory");
	this.onChannelStateChanged = builder.onChannelStateChanged;
	this.onExceptionCaught = builder.onExceptionCaught;
	this.onConnectionEffective = builder.onConnectionEffective;
	this.dispatchMessage = builder.dispatchMessage;
	this.heartIntervalSec = builder.heartIntervalSec;
	// 內部消息注冊
	factory.registerMsg(new ConnectionValidateServerHandler())
			.registerMsg(new ConnectionValidateSuccessServerHandler()).registerMsg(new HeartServerHandler());
	decodeUtil = SymmetricEncryptionUtil.getDecodeInstance(remoteAddress.getPass());
	bootstrap = new Bootstrap();
	bootstrap.channel(NioSocketChannel.class);
	log.info(clientName + " nio init");
	bootstrap.group(group).option(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT)
			.handler(new ChannelInitializerImpl());
}
開發者ID:HankXV，項目名稱:Limitart，代碼行數:23，代碼來源:BinaryClient.java

示例8: connect

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
@Override
public void connect() throws IOException, InterruptedException {
    workerGroup = new NioEventLoopGroup();

    Bootstrap b = new Bootstrap();
    b.group(workerGroup);
    b.channel(NioSocketChannel.class);
    b.option(ChannelOption.SO_KEEPALIVE, true);
    b.handler(new ChannelInitializer<SocketChannel>() {
        @Override
        protected void initChannel(SocketChannel ch) throws Exception {
            ChannelPipeline p = ch.pipeline();
            p.addLast(
                    //new LoggingHandler(LogLevel.INFO),
                    new MsgEncoder(),
                    new MsgDecoder(),
                    new NettyClientHandler()
            );
        }
    });

    ChannelFuture f = b.connect(address, port).sync();
    channel = f.channel();
}
開發者ID:altiplanogao，項目名稱:io-comparison，代碼行數:25，代碼來源:NettyClient.java

示例9: shoot

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
public void shoot(ShootComplete shootComplete) {

        Bootstrap b = new Bootstrap();

        SslContext sslContext = null;
        if (ssl) {
            try {
                sslContext = SslContextBuilder.forClient()
                        .trustManager(InsecureTrustManagerFactory.INSTANCE).build();
            } catch (SSLException e) {
                e.printStackTrace();
            }
        }

        b.group(group)
                .channel(NioSocketChannel.class)
                .handler(new HttpClientInitializer(sslContext));

        // Make the connection attempt.
        b.connect(host, port).addListener(
                (ChannelFutureListener) channelFuture -> {
                    sendHttpRequest(channelFuture, shootComplete);
                });
    }
開發者ID:Sammers21，項目名稱:Ashbringer-load，代碼行數:25，代碼來源:NettyShooter.java

示例10: run

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
public void run() {
	try {
		Bootstrap boot = new Bootstrap();
		boot.group(group)
		 .channel(NioDatagramChannel.class)
		 .handler(new ChannelInitializer<DatagramChannel>() {

			@Override
			protected void initChannel(DatagramChannel ch) throws Exception {
				channel = ch;
				ch.pipeline().addLast(new UdpChannelHandlerServer(TF2UdpServer.this));
			}
			 
		 });
		boot.bind(port).sync().channel().closeFuture();
	} catch (InterruptedException e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
}
開發者ID:rafradek，項目名稱:Mods，代碼行數:21，代碼來源:TF2UdpServer.java

示例11: create

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
public Channel create(String bindAddr, int port) throws InterruptedException {
    NioEventLoopGroup group = new NioEventLoopGroup(1);

    Bootstrap b = new Bootstrap();
    b.group(group)
        .channel(NioDatagramChannel.class)
        .handler(new ChannelInitializer<NioDatagramChannel>() {
            @Override
            public void initChannel(NioDatagramChannel ch)
                    throws Exception {
                ch.pipeline().addLast(new PacketDecoder());
                SimpleMessageHandler messageHandler = new SimpleMessageHandler(ch, nodeManager);
                nodeManager.setMessageSender(messageHandler);
                ch.pipeline().addLast(messageHandler);
            }
        });

    return b.bind(bindAddr, port).sync().channel();
}
開發者ID:talentchain，項目名稱:talchain，代碼行數:20，代碼來源:UdpTest.java

示例12: getConnection

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
@Override
public Future<Channel> getConnection(HostAndPort address)
{
    try {
        Bootstrap bootstrap = new Bootstrap()
                .group(group)
                .channel(NioSocketChannel.class)
                .option(CONNECT_TIMEOUT_MILLIS, saturatedCast(connectTimeout.toMillis()))
                .handler(new ThriftClientInitializer(
                        messageFraming,
                        messageEncoding,
                        requestTimeout,
                        socksProxy,
                        sslContextSupplier));

        Promise<Channel> promise = group.next().newPromise();
        bootstrap.connect(new InetSocketAddress(address.getHost(), address.getPort()))
                .addListener((ChannelFutureListener) future -> notifyConnect(future, promise));
        return promise;
    }
    catch (Throwable e) {
        return group.next().newFailedFuture(new TTransportException(e));
    }
}
開發者ID:airlift，項目名稱:drift，代碼行數:25，代碼來源:ConnectionFactory.java

示例13: connect

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
@Override
public void connect() {
    this.workerGroup = NettyUtils.createEventLoopGroup(4);

    Class<? extends Channel> channelClazz = NettyUtils.getChannel();
    ChannelHandler channelInitializer = new SkyllaChannelInitializer(this.config.getProtocol());

    Bootstrap bootstrap = new Bootstrap();

    try {
        channel = bootstrap
                .channel(channelClazz)
                .group(this.workerGroup)
                .option(ChannelOption.TCP_NODELAY, true)
                .option(ChannelOption.SO_BACKLOG, 50)
                .handler(channelInitializer)
                .connect(this.config.getServerHost(), this.config.getServerPort())
                .sync().channel();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}
開發者ID:D3adspaceEnterprises，項目名稱:skylla，代碼行數:23，代碼來源:SimpleSkyllaClient.java

示例14: getChannel

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
/**
 * 獲取channel
 * @param ip
 * @param port
 * @return
 * @throws InterruptedException
 */
private Channel getChannel(String ip,String port) throws InterruptedException {
    String channelKey=getUniqKey(ip, port);
    ArrayBlockingQueue<Channel> aq=putIfAbsent(NETTY_CHANNEL,channelKey, new ArrayBlockingQueue<Channel>(BOOTSTRAP_POOL_SIZE*CHANNEL_POOL_SIZE));
    aq=null==aq?NETTY_CHANNEL.get(channelKey):aq;
    Channel channel=aq.poll(100, TimeUnit.MILLISECONDS);
    //判斷是否已經關閉的channel，如果是，不再放入連接池,重新申請連接
    if(null!=channel&&(!channel.isActive()||!channel.isOpen()||!channel.isWritable())){
        channel.disconnect();
        channel=null;
    }
    Bootstrap bootstrap=null==channel?getBootstrap(ip, port):null;
    if(null!=bootstrap){
        ChannelFuture f =bootstrap.connect(ip,Integer.parseInt(port)).sync();
        if (f.isSuccess())channel=f.channel();
    }

    return null!=channel?channel:aq.take();
}
開發者ID:zhangkewei，項目名稱:dubbo-transaction，代碼行數:26，代碼來源:NettyClientFacade.java

示例15: HTTPBuilder

import io.netty.bootstrap.Bootstrap; //導入依賴的package包/類
/** Constructor that sets up the connection */
public HTTPBuilder(HTTPSession session) {
  try {
    boot = new Bootstrap();
    boot.group(session.workGroup)
      .channel(HTTPChannel.class)
      .handler(new HTTPInitializer(session.uri.scheme(), this));

    // Channel setup
    onConnectBell = new Bell<Void>();
    setUri(session.uri);
    setupWithTest();

    // Tap bells queue setup
    tapBellQueue = new ConcurrentLinkedQueue<Bell<Void>>();
  } catch (HTTPException e) {
    System.err.println(e.getMessage());
  }
}
開發者ID:didclab，項目名稱:onedatashare，代碼行數:20，代碼來源:HTTPBuilder.java


注：本文中的io.netty.bootstrap.Bootstrap類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。