Java Local Host Get getLocalHost()

Description

get Local Host

License

Open Source License

Declaration

public static String getLocalHost() 

Method Source Code

//package com.java2s;
/*/*from   ww w  . j  ava  2s .  c o  m*/
 * Copyright (c) 1998-2015 Caucho Technology -- all rights reserved
 *
 * This file is part of Baratine(TM)(TM)
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Baratine is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Baratine is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Baratine; if not, write to the
 *
 *   Free Software Foundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Scott Ferguson
 */

import java.net.InetAddress;

public class Main {
    private static String _localHost;

    public static String getLocalHost() {
        if (_localHost != null)
            return _localHost;

        try {
            InetAddress addr = InetAddress.getLocalHost();
            _localHost = addr.getHostName();
        } catch (Exception e) {
            _localHost = "127.0.0.1";
        }

        return _localHost;
    }
}

Related

1. getCanonicalLocalHostName()
2. getCanonicalLocalHostName()
3. getLocalHost()
4. getLocalHost()
5. getLocalhost()
6. getLocalHost()
7. getLocalHost()
8. getLocalHost()
9. getLocalHost()