Example usage for javax.net ServerSocketFactory getDefault

Introduction

In this page you can find the example usage for javax.net ServerSocketFactory getDefault.

Prototype

public static ServerSocketFactory getDefault()

Source Link

Document

Returns a copy of the environment's default socket factory.

Usage

From source file:org.springframework.integration.ip.tcp.TcpSendingMessageHandlerTests.java

@Test
public void testNioNegotiateSingleNoListen() throws Exception {
    final int port = SocketUtils.findAvailableServerSocket();
    final CountDownLatch latch = new CountDownLatch(1);
    final AtomicBoolean done = new AtomicBoolean();
    Executors.newSingleThreadExecutor().execute(new Runnable() {
        public void run() {
            int i = 0;
            try {
                ServerSocket server = ServerSocketFactory.getDefault().createServerSocket(port);
                latch.countDown();//  w ww .  j a  va  2  s .c  om
                Socket socket = server.accept();
                ObjectInputStream ois = new ObjectInputStream(socket.getInputStream());
                Object in = null;
                ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream());
                if (i == 0) {
                    in = ois.readObject();
                    logger.debug("read object: " + in);
                    oos.writeObject("world!");
                    ois = new ObjectInputStream(socket.getInputStream());
                    oos = new ObjectOutputStream(socket.getOutputStream());
                    in = ois.readObject();
                    logger.debug("read object: " + in);
                    oos.writeObject("world!");
                    ois = new ObjectInputStream(socket.getInputStream());
                    oos = new ObjectOutputStream(socket.getOutputStream());
                }
                in = ois.readObject();
                oos.writeObject("Reply" + (++i));
                socket.close();
                server.close();
            } catch (Exception e) {
                if (i == 0) {
                    e.printStackTrace();
                }
            }
        }
    });
    AbstractConnectionFactory ccf = new TcpNioClientConnectionFactory("localhost", port);
    ccf.setSerializer(new DefaultSerializer());
    ccf.setDeserializer(new DefaultDeserializer());
    ccf.setSoTimeout(10000);
    TcpConnectionInterceptorFactoryChain fc = new TcpConnectionInterceptorFactoryChain();
    fc.setInterceptors(new TcpConnectionInterceptorFactory[] { new HelloWorldInterceptorFactory(),
            new HelloWorldInterceptorFactory() });
    ccf.setInterceptorFactoryChain(fc);
    ccf.setSingleUse(true);
    ccf.start();
    TcpSendingMessageHandler handler = new TcpSendingMessageHandler();
    handler.setConnectionFactory(ccf);
    assertTrue(latch.await(10, TimeUnit.SECONDS));
    handler.handleMessage(MessageBuilder.withPayload("Test").build());
    done.set(true);
    ccf.stop();
}

From source file:org.springframework.integration.ip.util.SocketUtils.java

public static int findAvailableServerSocket(int seed) {
    for (int i = seed; i < seed + 200; i++) {
        try {/* w ww  .j av  a 2 s.  c  o  m*/
            ServerSocket sock = ServerSocketFactory.getDefault().createServerSocket(i);
            sock.close();
            return i;
        } catch (Exception e) {
        }
    }
    throw new RuntimeException("Cannot find a free server socket");
}

From source file:org.wso2.carbon.databridge.receiver.binary.BinaryDataReceiver.java

private void startEventTransmission() throws IOException {
    ServerSocketFactory serversocketfactory = ServerSocketFactory.getDefault();
    ServerSocket serversocket = serversocketfactory
            .createServerSocket(binaryDataReceiverConfiguration.getTCPPort());
    for (int i = 0; i < binaryDataReceiverConfiguration.getSizeOfTCPThreadPool(); i++) {
        tcpReceiverExecutorService.submit(new BinaryTransportReceiver(serversocket));
    }// w ww  .  j  a  v  a2s . c  om
    log.info("Started Binary TCP Transport on port : " + binaryDataReceiverConfiguration.getTCPPort());
}

From source file:org.wso2.carbon.databridge.receiver.binary.internal.BinaryDataReceiver.java

private void startEventTransmission() throws IOException {
    ServerSocketFactory serversocketfactory = ServerSocketFactory.getDefault();
    ServerSocket serversocket = serversocketfactory
            .createServerSocket(binaryDataReceiverConfiguration.getTCPPort());
    Thread thread = new Thread(new BinaryEventServerAcceptor(serversocket));
    thread.start();/*from   w  w w  .  j a v  a  2  s .c  o m*/
    log.info("Started Binary TCP Transport on port : " + binaryDataReceiverConfiguration.getTCPPort());
}