Example usage for java.net ServerSocket ServerSocket

Introduction

In this page you can find the example usage for java.net ServerSocket ServerSocket.

Prototype

public ServerSocket(int port) throws IOException

Source Link

Document

Creates a server socket, bound to the specified port.

Usage

From source file:ch.sourcepond.maven.plugin.jenkins.it.utils.Simulator.java

/**
 * @throws IOException/*  w  w w.j  a v a  2 s.  co m*/
 */
public Simulator() throws IOException {
    try (ServerSocket s = new ServerSocket(0)) {
        port = s.getLocalPort();
    }
}

From source file:it.geosolutions.geostore.services.rest.SecurityTest.java

/**
 * Checks if a network host / port is already occupied.
 * //ww w . j  av  a2s  .co m
 * @param host
 * @param port
 * @return
 */
private static boolean portIsBusy(String host, int port) {
    ServerSocket ss = null;
    DatagramSocket ds = null;
    try {
        ss = new ServerSocket(port);
        ss.setReuseAddress(true);
        ds = new DatagramSocket(port);
        ds.setReuseAddress(true);
        return false;
    } catch (IOException e) {
    } finally {
        if (ds != null) {
            ds.close();
        }
        if (ss != null) {
            try {
                ss.close();
            } catch (IOException e) {
                /* should not be thrown */
            }
        }
    }
    return true;
}

From source file:com.l2jfree.loginserver.thread.FloodProtectedListener.java

public FloodProtectedListener(String listenIp, int port) {
    try {/*from  w w  w.  j  a v a  2 s .  c o  m*/
        if (listenIp.equals("*"))
            _serverSocket = new ServerSocket(port);
        else
            _serverSocket = new ServerSocket(port, 50, InetAddress.getByName(listenIp));
    } catch (IOException e) {
        throw new RuntimeException("Error creating ServerSocket: ", e);
    }
}

From source file:org.apache.cxf.dosgi.singlebundle.AggregatedActivatorTest.java

@Override
protected void setUp() throws Exception {
    oldDefaultPort = AggregatedActivator.DEFAULT_HTTP_PORT;
    // Change the default port to one that we know is available
    ServerSocket s = new ServerSocket(0);
    int availablePort = s.getLocalPort();
    s.close();//  w  w w . j  av a2 s. co  m
    AggregatedActivator.DEFAULT_HTTP_PORT = "" + availablePort;

    savedProps = new HashMap<Object, Object>(System.getProperties());
    super.setUp();
}

From source file:httpscheduler.GenericRequestListenerThread.java

public GenericRequestListenerThread(final int port, final HttpService httpService,
        final SSLServerSocketFactory sf) throws IOException {

    this.connFactory = DefaultBHttpServerConnectionFactory.INSTANCE;
    this.serversocket = sf != null ? sf.createServerSocket(port) : new ServerSocket(port);
    this.httpService = httpService;
    // only 4 connections can run concurrently
    connectionHandlerExecutor = Executors.newFixedThreadPool(1000);
    //System.out.println("Request Listener Thread created");
}

From source file:io.crate.testing.Utils.java

static int randomAvailablePort(int from, int to) {
    int repeat = 5;
    while (repeat > 0)
        try {//w  w  w  .j  av a2 s . co m
            int port = ThreadLocalRandom.current().nextInt(from, to + 1);
            ServerSocket socket = new ServerSocket(port);
            socket.close();
            return port;
        } catch (IOException ignored) {
            repeat--;
        }
    throw new RuntimeException("no free port found");
}

From source file:httpscheduler.LateBindingRequestListenerThread.java

public LateBindingRequestListenerThread(final int port, final HttpService httpService,
        final SSLServerSocketFactory sf) throws IOException {

    this.connFactory = DefaultBHttpServerConnectionFactory.INSTANCE;
    this.serversocket = sf != null ? sf.createServerSocket(port) : new ServerSocket(port);
    this.httpService = httpService;
    // only 4 connections can run concurrently
    connectionHandlerExecutor = Executors.newFixedThreadPool(22);
    System.out.println("Request Listener Thread created");
}

From source file:com.cloudera.branchreduce.impl.thrift.VassalMain.java

private void initialize(String[] args) throws Exception {
    this.hostname = InetAddress.getLocalHost().getHostName();
    this.socket = new ServerSocket(0);
    this.job = new BranchReduceJob(false, getConf());
    this.masterHostname = args[0];
    this.masterPort = Integer.valueOf(args[1]);
}

From source file:com.hierynomus.smbj.server.StubSmbServer.java

public void start() {
    try {/* w w w  .  j  a  v a 2s .co m*/
        socket = new ServerSocket(port);
        thread = new Thread(new Runnable() {
            @Override
            public void run() {
                runServer();
            }
        });
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:LCModels.MessageListener.java

public void setPort(int port) {
    try {/*  w  w  w  . j a  va  2s. c om*/
        server = new ServerSocket(port);
    } catch (IOException ex) {
        Logger.getLogger(MessageListener.class.getName()).log(Level.SEVERE, null, ex);
    }
}