List of usage examples for io.netty.bootstrap ServerBootstrap ServerBootstrap
public ServerBootstrap()
From source file:com.sheldon.javaPrj.netty.DiscardServer.java
public void run() throws Exception { EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); try {/*www . jav a2 s. co m*/ ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .childHandler(new ChannelInitializer<SocketChannel>() { @Override protected void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new DiscardServerHandler()); } }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.SO_KEEPALIVE, true); ChannelFuture f = b.bind(port).sync(); f.channel().closeFuture().sync(); } finally { workerGroup.shutdownGracefully(); bossGroup.shutdownGracefully(); } }
From source file:com.sheldon.javaPrj.netty.FileServer.java
public void start() { EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); try {// ww w . j a va 2 s. co m ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.SO_KEEPALIVE, true) .childHandler(new ChannelInitializer<SocketChannel>() { @Override protected void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new FileServerHandler()); } }); ChannelFuture f = b.bind(port).sync(); System.out.println("server start"); f.channel().closeFuture().sync(); System.out.println("server down"); } catch (InterruptedException ex) { Logger.getLogger(FileServer.class.getName()).log(Level.SEVERE, null, ex); } finally { workerGroup.shutdownGracefully(); bossGroup.shutdownGracefully(); } }
From source file:com.sheldon.javaPrj.netty.TimeServer.java
public void run() throws Exception { EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); try {/*from w w w. j a v a 2 s. com*/ ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .childHandler(new ChannelInitializer<SocketChannel>() { @Override protected void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new TimeServerHandler()); } }).option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.SO_KEEPALIVE, true); ChannelFuture f = b.bind(port).sync(); f.channel().closeFuture().sync(); } finally { workerGroup.shutdownGracefully(); bossGroup.shutdownGracefully(); } }
From source file:com.shiyq.netty.http.HttpUploadServer.java
public static void main(String[] args) throws Exception { // Configure SSL. final SslContext sslCtx; if (SSL) {//from ww w .java2 s .co m SelfSignedCertificate ssc = new SelfSignedCertificate(); sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build(); } else { sslCtx = null; } EventLoopGroup bossGroup = new NioEventLoopGroup(1); EventLoopGroup workerGroup = new NioEventLoopGroup(); try { ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup); b.channel(NioServerSocketChannel.class); b.handler(new LoggingHandler(LogLevel.INFO)); b.childHandler((ChannelHandler) new HttpUploadServerInitializer(sslCtx)); Channel ch = b.bind(PORT).sync().channel(); System.err.println("Open your web browser and navigate to " + (SSL ? "https" : "http") + "://127.0.0.1:" + PORT + '/'); ch.closeFuture().sync(); } finally { bossGroup.shutdownGracefully(); workerGroup.shutdownGracefully(); } }
From source file:com.shun.liu.quickserver.socksproxy.SocksServer.java
License:Apache License
public static void start(int port) throws Exception { EventLoopGroup bossGroup = new NioEventLoopGroup(1); EventLoopGroup workerGroup = new NioEventLoopGroup(); try {//from www . j ava 2 s . c o m ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .childHandler(new SocksServerInitializer()); b.bind(port).sync().channel().closeFuture().sync(); } finally { bossGroup.shutdownGracefully(); workerGroup.shutdownGracefully(); } }
From source file:com.shun.liu.shunzhitianxia.recevier.http.HttpRecevierServer.java
License:Apache License
public static void startServer(int port) throws CertificateException, SSLException, InterruptedException { // Configure SSL. final SslContext sslCtx; if (SSL) {/*w ww .ja v a 2 s . c om*/ SelfSignedCertificate ssc = new SelfSignedCertificate(); sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build(); } else { sslCtx = null; } EventLoopGroup bossGroup = new NioEventLoopGroup(1); EventLoopGroup workerGroup = new NioEventLoopGroup(); try { ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .handler(new LoggingHandler(LogLevel.INFO)) .childHandler(new HttpRecevierServerInitializer(sslCtx)); b.bind(port).sync().channel().closeFuture().sync(); } finally { bossGroup.shutdownGracefully(); workerGroup.shutdownGracefully(); } }
From source file:com.siondream.superjumper.net.SecureChatServer.java
License:Apache License
public static void main(String[] args) throws Exception { EventLoopGroup bossGroup = new NioEventLoopGroup(1); EventLoopGroup workerGroup = new NioEventLoopGroup(1); try {//w ww . j av a2 s.co m ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new SecureChatServerInitializer()); workerGroup.scheduleAtFixedRate(new ServerNetOptLoop(), 100000000, 100000000, TimeUnit.NANOSECONDS); b.bind(PORT).sync().channel().closeFuture().sync(); } finally { bossGroup.shutdownGracefully(); workerGroup.shutdownGracefully(); } }
From source file:com.slyak.services.proxy.server.NettyProxyServer.java
License:Apache License
@SneakyThrows(InterruptedException.class) public void start() { ResourceLeakDetector.setLevel(ResourceLeakDetector.Level.ADVANCED); ServerBootstrap bootstrap = new ServerBootstrap(); bossGroup = new NioEventLoopGroup(proxyProperties.getBoss()); workerGroup = new NioEventLoopGroup(proxyProperties.getWorker()); clientGroup = new NioEventLoopGroup(proxyProperties.getClient()); try {//from w w w.ja va2s.c om bootstrap.group(bossGroup, workerGroup).channel(getChannelClass()) .option(ChannelOption.SO_BACKLOG, proxyProperties.getBackLog()) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, proxyProperties.getConnectTimeout()) .childOption(ChannelOption.TCP_NODELAY, true).childOption(ChannelOption.SO_REUSEADDR, true) .childHandler(new ChannelInitializer<SocketChannel>() { @Override protected void initChannel(SocketChannel ch) throws Exception { ChannelPipeline pipeline = ch.pipeline(); //channel time out handler pipeline.addLast(new IdleStateHandler(0, 0, 30)); pipeline.addLast(new IdleEventHandler()); //logging pipeline.addLast(new LoggingHandler()); if (isRouter()) { pipeline.addLast(getProxyHandler(proxyProperties)); } else { pipeline.addLast(getCustomChannelHandlers(clientGroup)); } pipeline.addLast(ExceptionHandler.INSTANCE); } }); //start server ChannelFuture future = bootstrap.bind(proxyProperties.getPort()).sync(); log.debug("Starting proxy server , port is {}", proxyProperties.getPort()); future.channel().closeFuture().sync(); } finally { stop(); } }
From source file:com.smoketurner.packet.application.config.NettyConfiguration.java
License:Apache License
@JsonIgnore public ChannelFuture build(@Nonnull final Environment environment, @Nonnull final Uploader uploader, @Nonnull final Size maxUploadSize) throws SSLException, CertificateException { // Configure SSL final SslContext sslCtx; if (ssl) {//from w w w. j av a2 s. c o m if (selfSignedCert) { final SelfSignedCertificate ssc = new SelfSignedCertificate(); sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build(); } else { sslCtx = SslContextBuilder.forServer(new File(keyCertChainFile), new File(keyFile)).build(); } } else { sslCtx = null; } final UploadInitializer initializer = new UploadInitializer(sslCtx, uploader, maxLength.toBytes(), maxUploadSize.toBytes()); final EventLoopGroup bossGroup; final EventLoopGroup workerGroup; if (Epoll.isAvailable()) { LOGGER.info("Using epoll event loop"); bossGroup = new EpollEventLoopGroup(1); workerGroup = new EpollEventLoopGroup(); } else { LOGGER.info("Using NIO event loop"); bossGroup = new NioEventLoopGroup(1); workerGroup = new NioEventLoopGroup(); } environment.lifecycle().manage(new EventLoopGroupManager(bossGroup)); environment.lifecycle().manage(new EventLoopGroupManager(workerGroup)); final ServerBootstrap bootstrap = new ServerBootstrap(); bootstrap.group(bossGroup, workerGroup).handler(new LoggingHandler(LogLevel.INFO)) .option(ChannelOption.SO_BACKLOG, 100).childOption(ChannelOption.SO_KEEPALIVE, true) .childHandler(initializer); if (Epoll.isAvailable()) { bootstrap.channel(EpollServerSocketChannel.class); } else { bootstrap.channel(NioServerSocketChannel.class); } // Start the server final ChannelFuture future = bootstrap.bind(listenPort); environment.lifecycle().manage(new ChannelFutureManager(future)); return future; }
From source file:com.sohail.alam.http.server.SetupServer.java
License:Apache License
public void initialize() { final ServerBootstrap serverBootstrap = new ServerBootstrap(); final EventLoopGroup boss = new NioEventLoopGroup(); final EventLoopGroup worker = new NioEventLoopGroup(); serverBootstrap.group(boss, worker).channel(NioServerSocketChannel.class) .option(ChannelOption.SO_BACKLOG, ServerProperties.PROP.SO_BACKLOG) .childOption(ChannelOption.TCP_NODELAY, ServerProperties.PROP.TCP_NODELAY) .childOption(ChannelOption.SO_KEEPALIVE, ServerProperties.PROP.SO_KEEPALIVE) .childOption(ChannelOption.SO_REUSEADDR, ServerProperties.PROP.SO_REUSEADDR) .childHandler(new HttpChannelInitializer()); try {/*from w ww . j a v a 2 s . co m*/ ChannelFuture future = serverBootstrap.bind(new InetSocketAddress(ip, port)).sync(); if (future.isSuccess()) { LoggerManager.LOGGER.info("Http Server Started Successfully @ {}:{}", ip, port); } else { boss.shutdownGracefully(); worker.shutdownGracefully(); LoggerManager.LOGGER.fatal("Http Server Start Failed. Can not bind to {}:{}", ip, port); } } catch (Exception e) { LoggerManager.LOGGER.fatal("Exception Caught while starting Http Server", e); } }