Examples of java.net.ServerSocket.accept()

java.net.ServerSocket.accept()
Listens for a connection to be made to this socket and accepts it. The method blocks until a connection is made.
A new Socket s is created and, if there is a security manager, the security manager's checkAccept method is called with s.getInetAddress().getHostAddress() and s.getPort() as its arguments to ensure the operation is allowed. This could result in a SecurityException. @exception IOException if an I/O error occurs when waiting for aconnection. @exception SecurityException if a security manager exists and its checkAccept method doesn't allow the operation. @exception SocketTimeoutException if a timeout was previously set with setSoTimeout andthe timeout has been reached. @exception java.nio.channels.IllegalBlockingModeException if this socket has an associated channel, the channel is in non-blocking mode, and there is no connection ready to be accepted @return the new Socket @see SecurityManager#checkAccept @revised 1.4 @spec JSR-51

                  
                  Socket socket      = null;
                  ObjectInputStream  ois  = null;
                  
                  try{
                    socket = server_socket.accept();
                    
                    String address = socket.getInetAddress().getHostAddress();
                    
                    if ( !( address.equals("localhost") || address.equals("127.0.0.1"))){

View Full Code Here

            final ServerSocket accept = serverSocket;
            Thread thread = new Thread() {
                public void run() {
                    try {
                        System.out.println("server accepting");
                        Socket s = accept.accept();
                        Thread.sleep(100);
                        System.out.println("server accepted:" + s);
                        System.out.println("server read:" + s.getInputStream().read());
                        Thread.sleep(200);
                        s.getOutputStream().write(234);

View Full Code Here

                portServer = Integer.parseInt(args[++i]);
            }
        }
        ServerSocket listener = new ServerSocket(portClient);
        while (true) {
            Socket client = listener.accept();
            Socket server = new Socket("localhost", portServer);
            TcpRedirectThread c = new TcpRedirectThread(client, server, true);
            TcpRedirectThread s = new TcpRedirectThread(server, client, false);
            new Thread(c).start();
            new Thread(s).start();

View Full Code Here

          while (running) {
            canStop = true;
            try {
              ServerSocket listen = tcpServer.getListen();
              if (listen != null) {
                socket = listen.accept();
                canStop = false;
              } else {
                break loop;
              }
            } catch (IOException exc) {

View Full Code Here

        assertThrows(ErrorCode.CONNECTION_BROKEN_1, this).
                getConnection("jdbc:h2:tcp://localhost:9001/test");
        final ServerSocket serverSocket = new ServerSocket(9001);
        Task task = new Task() {
            public void call() throws Exception {
                Socket socket = serverSocket.accept();
                byte[] data = new byte[1024];
                data[0] = 'x';
                socket.getOutputStream().write(data);
                socket.close();
            }

View Full Code Here

        final AtomicInteger counter = new AtomicInteger(count);
        Task serverThread = new Task() {
            public void call() {
                while (!stop) {
                    try {
                        Socket socket = serverSocket.accept();
                        // System.out.println("opened " + counter);
                        socket.close();
                    } catch (Exception e) {
                        // ignore
                    }

View Full Code Here

        ServerSocket serverSocket = new ServerSocket(port);
        System.out.println("Listening on " + serverSocket.toString());
        long time;
        maxValue = 0;
        while (true) {
            Socket socket = serverSocket.accept();
            DataInputStream in = new DataInputStream(socket.getInputStream());
            System.out.println("Connected");
            time = System.currentTimeMillis();
            try {
                while (true) {

View Full Code Here

      ServerSocket serversocket  = new ServerSocket(_port);
      serversocket.setSoTimeout(2000);
      anvil.Log.log().info("Admininstration end point created at "+_port);
      while(_listen) { 
        try {
          Socket socket = serversocket.accept();
          TelnetAdminClient adminclient = new TelnetAdminClient(socket);
          adminclient.setName("Admin-"+(count++));
          adminclient.start();
        } catch (InterruptedIOException e) {
        }

View Full Code Here

          }
          log().info("Endpoint created at port "+_port);
        }
        
        try {
          Socket socket = serverSocket.accept();
          InetAddress address = socket.getInetAddress();
          if (_running && _allow.contains(address)) {
            _pool.spawn(new SessionClient(this, socket));
            
          } else {

View Full Code Here

            Socket socket;
            System.out.println("LinkServerStarter: running on port "
                    + serverPort);


            while (true) {
                socket = serverSocket.accept();
                System.out.println("LinkServer: fielding connection");
                ((Thread) startNewServer(socket)).start();
            }


        } catch (java.io.IOException ioe) {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

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.