Examples of org.jboss.netty.bootstrap.ServerBootstrap

org.jboss.netty.bootstrap.ServerBootstrap
ons for a parent channel b.setOption("localAddress", new {@link InetSocketAddress}(8080)); b.setOption("reuseAddress", true); // Options for its children b.setOption("child.tcpNoDelay", true); b.setOption("child.receiveBufferSize", 1048576); For the detailed list of available options, please refer to {@link ChannelConfig} and its sub-types.
Configuring a parent channel pipeline
It is rare to configure the pipeline of a parent channel because what it is supposed to do is very typical. However, you might want to add a handler to deal with some special needs such as degrading the process UID from a superuser to a normal user and changing the current VM security manager for better security. To support such a case, the {@link #setParentHandler(ChannelHandler) parentHandler} property isprovided.
Configuring a child channel pipeline
Every child channel has its own {@link ChannelPipeline} and you canconfigure it in two ways. {@linkplain #setPipeline(ChannelPipeline) The first approach} is to usethe default pipeline property and let the bootstrap to clone it for each new child channel:
```
 ServerBootstrap b = ...; {@link ChannelPipeline} p = b.getPipeline();// Add handlers to the pipeline. p.addLast("encoder", new EncodingHandler()); p.addLast("decoder", new DecodingHandler()); p.addLast("logic",   new LogicHandler()); 
```
{@linkplain #setPipelineFactory(ChannelPipelineFactory) The second approach}is to specify a {@link ChannelPipelineFactory} by yourself and have fullcontrol over how a new pipeline is created. This approach is more complex:
```
 ServerBootstrap b = ...; b.setPipelineFactory(new MyPipelineFactory()); public class MyPipelineFactory implements  {@link ChannelPipelineFactory} {// Create a new pipeline for a new child channel and configure it here ... } 
```
Applying different settings for different {@link Channel}s
{@link ServerBootstrap} is just a helper class. It neither allocates normanages any resources. What manages the resources is the {@link ChannelFactory} implementation you specified in the constructor of{@link ServerBootstrap}. Therefore, it is OK to create as many {@link ServerBootstrap} instances as you want to apply different settingsfor different {@link Channel}s. TODO: Show how to shut down a service. @author The Netty Project (netty-dev@lists.jboss.org) @author Trustin Lee (tlee@redhat.com) @version $Rev: 536 $, $Date: 2008-11-28 20:18:21 +0900 (Fri, 28 Nov 2008) $ @apiviz.landmark

                     final ChannelPipelineFactory pipelineFactory,
                     final ExecutionHandler executionHandler) {
    this.responder = responder;
    this.channelFactory = channelFactory;
    this.executionHandler = executionHandler;
    ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);
    bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
      @Override
      public ChannelPipeline getPipeline() throws Exception {
        ChannelPipeline p = pipelineFactory.getPipeline();
        p.addLast("frameDecoder", new NettyFrameDecoder());
        p.addLast("frameEncoder", new NettyFrameEncoder());
        if (executionHandler != null) {
          p.addLast("executionHandler", executionHandler);
        }
        p.addLast("handler", new NettyServerAvroHandler());
        return p;
      }
    });
    serverChannel = bootstrap.bind(addr);
    allChannels.add(serverChannel);
  }

View Full Code Here

  public NettyServer(Responder responder, InetSocketAddress addr,
                     ChannelFactory channelFactory, final ExecutionHandler executionHandler) {
      this.responder = responder;
      this.channelFactory = channelFactory;
      this.executionHandler = executionHandler;
      ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);
      bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
          @Override
          public ChannelPipeline getPipeline() throws Exception {
              ChannelPipeline p = Channels.pipeline();
              p.addLast("frameDecoder", new NettyFrameDecoder());
              p.addLast("frameEncoder", new NettyFrameEncoder());
              if (executionHandler != null) {
                  p.addLast("executionHandler", executionHandler);
              }
              p.addLast("handler", new NettyServerAvroHandler());
              return p;
          }
      });
      serverChannel = bootstrap.bind(addr);
      allChannels.add(serverChannel);
  }

View Full Code Here

    private int startServer(ChannelHandler... handlers) {
        return startServer(new PipelineFactory(handlers));
    }


    private int startServer(ChannelPipelineFactory factory) {
        ServerBootstrap bootstrap = new ServerBootstrap(
                new NioServerSocketChannelFactory(
                        Executors.newCachedThreadPool(),
                        Executors.newCachedThreadPool()));


        bootstrap.setPipelineFactory(factory);


        port = bindBootstrap(bootstrap, 0);
        return port;
    }

View Full Code Here

    @Override
    protected void startInner() {
        initialize();
        // Configure the service
        this.workerPool = (ThreadPoolExecutor) Executors.newCachedThreadPool();
        this.bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), workerPool));
        this.bootstrap.setOption("backlog", this.coordinatorConfig.getNettyServerBacklog());
        this.bootstrap.setOption("child.tcpNoDelay", true);
        this.bootstrap.setOption("child.keepAlive", true);
        this.bootstrap.setOption("child.reuseAddress", true);

View Full Code Here

        nettyTimeout = timeout;


        ChannelFactory factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(),
                Executors.newCachedThreadPool());


        bootstrap = new ServerBootstrap(factory);


        bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
            public ChannelPipeline getPipeline() {
                ChannelPipeline p = Channels.pipeline();
                p.addLast("1", new LengthFieldBasedFrameDecoder(999999, 0, 4, 0, 4));

View Full Code Here


    @PostConstruct
    public void start() {
        logger.info("Starting server.");
        // Configure the server.
        bootstrap = new ServerBootstrap(
                new NioServerSocketChannelFactory(
                        Executors.newCachedThreadPool(),
                        Executors.newCachedThreadPool()));


        // Set up the pipeline factory.

View Full Code Here

//
//        bootstrap = new ServerBootstrap(
//                new NioServerSocketChannelFactory(bossExec, ioExec, Runtime.getRuntime().availableProcessors() + 1));


        // Configure the server.
        bootstrap = new ServerBootstrap(
                new NioServerSocketChannelFactory(
                        Executors.newCachedThreadPool(),
                        Executors.newCachedThreadPool()));


        bootstrap.setOption("child.tcpNoDelay", true);

View Full Code Here

   */
  public NettyServer(InetSocketAddress addr, ChannelFactory channelFactory,
      final ExecutionHandler executionHandler, Configuration conf) {
    this.channelFactory = channelFactory;
    this.executionHandler = executionHandler;
    ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);
    bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
      @Override
      public ChannelPipeline getPipeline() throws Exception {
        ChannelPipeline p = Channels.pipeline();
        p.addLast("frameDecoder", new NettyFrameDecoder());
        p.addLast("frameEncoder", new NettyFrameEncoder());
        if (executionHandler != null) {
          p.addLast("executionHandler", executionHandler);
        }
        p.addLast("handler", new NettyServerWaspHandler());
        return p;
      }
    });
    this.addr = addr;
    serverChannel = bootstrap.bind(addr);
    allChannels.add(serverChannel);
  }

View Full Code Here

      else
      {
         channelFactory = new OioServerSocketChannelFactory(bossExecutor, workerExecutor);
      }


      bootstrap = new ServerBootstrap(channelFactory);


      final SSLContext context;
      if (sslEnabled)
      {
         try

View Full Code Here

      Executor workerExecutor = Executors.newCachedThreadPool();


      NioServerSocketChannelFactory factory = new NioServerSocketChannelFactory(masterExecutor, workerExecutor, workerThreads());


      // Configure the server.
      ServerBootstrap bootstrap = new ServerBootstrap(factory);


      // Set up the event pipeline factory.
      bootstrap.setPipelineFactory(new WebSocketServerPipelineFactory(cacheManager()));


      // Bind and start to accept incoming connections.
      bootstrap.setOption("child.tcpNoDelay", tcpNoDelay);
      if (sendBufSize > 0) bootstrap.setOption("child.sendBufferSize", sendBufSize);
      if (recvBufSize > 0) bootstrap.setOption("child.receiveBufferSize", recvBufSize);


      bootstrap.bind(address);
   }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.jboss.netty.bootstrap.ServerBootstrap

asia.stampy.server.netty.ServerNettyMessageGateway

backtype.storm.messaging.netty.Server

ch.mimo.netty.example.icap.preview.IcapServer

ch.mimo.netty.example.icap.simple.IcapServer

com.addthis.meshy.MeshyServer

com.alibaba.dubbo.remoting.transport.netty.NettyServer

com.alibaba.jstorm.message.netty.NettyServer

com.alibaba.otter.canal.server.netty.CanalServerWithNetty

com.barchart.feed.ddf.datalink.provider.TCPListenerClientDDF

com.chenshuo.muduo.codec.examples.Server

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.

Examples of org.jboss.netty.bootstrap.ServerBootstrap

Configuring a parent channel pipeline

Configuring a child channel pipeline

Applying different settings for different {@link Channel}s

Related Classes of org.jboss.netty.bootstrap.ServerBootstrap