Examples of java.net.ServerSocket.bind()

java.net.ServerSocket.bind()
Binds the ServerSocket to a specific address (IP address and port number).
If the address is null, then the system will pick up an ephemeral port and a valid local address to bind the socket.
@param endpoint The IP address & port number to bind to. @throws IOException if the bind operation fails, or if the socketis already bound. @throws SecurityException if a SecurityManager is present andits checkListen method doesn't allow the operation. @throws IllegalArgumentException if endpoint is aSocketAddress subclass not supported by this socket @since 1.4

        // Bind the server socket to the local host and port
        InetAddress host = InetAddress.getLocalHost();
        InetSocketAddress sockAddr = new InetSocketAddress(host, PORT);
        ServerSocket socket = channel.socket();
        //socket.setReuseAddress(true);
        socket.bind(sockAddr);


        // Register accepts on the server socket with the selector. This
        // step tells the selector that the socket wants to be put on the
        // ready list when accept operations occur.
        Selector selector = Selector.open();

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     */
    public InetSocketAddress setup() throws IOException {
        ServerSocket servSocket = serverChannel.socket();
        servSocket.setReuseAddress(true);
        InetSocketAddress sockaddr = NetUtils.getAnyLocalInetSocketAddress();
        servSocket.bind(sockaddr);
        return sockaddr;
    }


    public void setup(int port) throws IOException {
        ServerSocket servSocket = serverChannel.socket();

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    public void setup(int port) throws IOException {
        ServerSocket servSocket = serverChannel.socket();
        servSocket.setReuseAddress(true);
        InetAddress addr = NetUtils.getLocalHost(false);
        InetSocketAddress sockaddr = new InetSocketAddress(addr, port);
        servSocket.bind(sockaddr);
    }


    public void run() {
        final ExecutorService execPool = this.execPool;
        final TransferRequestListener handler = this.handler;

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      ServerSocket ss  = ssc.socket();
      
      ss.setReuseAddress(true);


      ss.bind(  new InetSocketAddress( InetAddress.getByName("127.0.0.1"), port), 128 );
      
      if ( port == 0 ){
        
        port  = ss.getLocalPort();
      }

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    }


    ServerSocket serverSocket = new ServerSocket();
    // http://java.sun.com/j2se/1.5.0/docs/api/java/net/ServerSocket.html#setReuseAddress(boolean)
    serverSocket.setReuseAddress(true);
    serverSocket.bind(isa, this.backlog);


    if (this.port == 0)
    {
      this.port = serverSocket.getLocalPort();
    }

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    public NioSocketServer(boolean useNIO) throws IOException {
        if (useNIO) {
            ServerSocketChannel ssc = ServerSocketChannel.open();
            ssc.configureBlocking(false);
            ServerSocket ss = ssc.socket();
            ss.bind(new InetSocketAddress(LISTEN_PORT));
            
            this.selector = Selector.open();
            ssc.register(this.selector, SelectionKey.OP_ACCEPT);
        } else {
            this.serverSocket = new ServerSocket(LISTEN_PORT);

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    selector = Selector.open();         //打开选择器
    
    ssChannel = ServerSocketChannel.open();
    ssChannel.configureBlocking(false);       //设定为非阻塞
    ServerSocket ss = ssChannel.socket();
    ss.bind(this.getConfigure().getAddress());
    
        
    ssChannel.register(selector, SelectionKey.OP_ACCEPT);
    
    this.startIoReadWriteMachines();

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      serverSocket.setReuseAddress( true );
      final InetAddress localAddress = InetAddress.getLocalHost();
      final Random random = new Random();
      final int port = Math.abs( random.nextInt() % 5000 ) + 1024;
      final InetSocketAddress address = new InetSocketAddress( localAddress, port );
      serverSocket.bind( address );
      while ( !serverSocket.isBound() )
      {
         System.out.print( "." );
         Thread.yield();
      }

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  protected ServerSocket newServerSocket() throws IOException
  {
    ServerSocket ss = new ServerSocket();
    if (getHost() == null)
      ss.bind(new InetSocketAddress(getPort()));
    else
      ss.bind(new InetSocketAddress(getHost(), getPort()));
    return ss;
  }

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  {
    ServerSocket ss = new ServerSocket();
    if (getHost() == null)
      ss.bind(new InetSocketAddress(getPort()));
    else
      ss.bind(new InetSocketAddress(getHost(), getPort()));
    return ss;
  }
  
  public void accept(int acceptorID) throws IOException, InterruptedException
  {

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