Example usage for org.apache.commons.net.time TimeUDPClient TimeUDPClient

Introduction

In this page you can find the example usage for org.apache.commons.net.time TimeUDPClient TimeUDPClient.

Prototype

TimeUDPClient

Source Link

Usage

From source file:beans.TimeClient.java

public static final void timeUDP(String host) throws IOException {
    TimeUDPClient client = new TimeUDPClient();

    // We want to timeout if a response takes longer than 60 seconds
    client.setDefaultTimeout(60000);//from   w ww  .  j  a v  a 2  s .  c o  m
    client.open();
    System.out.println(client.getDate(InetAddress.getByName(host)));
    client.close();
}

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From source file:examples.unix.rdate.java

public static final void timeUDP(String host) throws IOException {
    TimeUDPClient client = new TimeUDPClient();

    // We want to timeout if a response takes longer than 60 seconds
    client.setDefaultTimeout(60000);/*from  w w w .  ja v a2 s. c o  m*/
    client.open();
    System.out.println(client.getDate(InetAddress.getByName(host)).toString());
    client.close();
}

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From source file:com.nubits.nubot.NTP.NTPClient.java

private Date getTimeImpl(String host) throws IOException {
    Date toRet;//from  ww  w  .  ja  v a 2 s .c  o  m
    TimeUDPClient client = new TimeUDPClient();
    // We want to timeout if a response takes longer than TIMEOUT seconds
    client.setDefaultTimeout(TIMEOUT);
    client.open();
    toRet = client.getDate(InetAddress.getByName(host));
    client.close();

    return toRet;
}

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From source file:it.greenvulcano.util.remotefs.RemoteManager.java

/**
 * Return current time on the remote FTP server.
 * // w  w w  . j  ava 2 s. c om
 * @return the current time on the remote FTP server.
 */
public long getRemoteTime() {
    boolean useLocalTime = true;
    long time = -1;
    try {
        if (timeUdpClient == null) {
            timeUdpClient = new TimeUDPClient();
        }
        timeUdpClient.setDefaultTimeout(1000);
        timeUdpClient.open();
        time = (timeUdpClient.getTime(InetAddress.getByName(hostname)) - TimeUDPClient.SECONDS_1900_TO_1970)
                * 1000;
        timeUdpClient.close();
        useLocalTime = false;
    } catch (Exception exc) {
        logger.warn("Could not detect server time: " + exc);
        time = System.currentTimeMillis();
    } finally {
        logger.debug((useLocalTime ? "LOCAL" : "REMOTE") + " machine time [" + time + "]: " + new Date(time));
    }
    return time;
}

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From source file:it.jnrpe.plugin.CheckTime.java

private Date getTimeUDP(String host, int timeout) throws IOException {
    TimeUDPClient client = new TimeUDPClient();
    client.setDefaultTimeout((int) TimeUnit.SECOND.convert(timeout));
    client.open();/*from   www  . j  a  va  2  s .c o  m*/
    Date date = client.getDate(InetAddress.getByName(host));
    client.close();
    return date;
}

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