Java InetAddress Create getLocalInetAddresses()

Description

get Local Inet Addresses

License

Open Source License

Declaration

public static List<InetAddress> getLocalInetAddresses() 

Method Source Code

//package com.java2s;
/*//from  w ww  . j  a va2  s . c o  m
 * ============================================================================
 * GNU General Public License
 * ============================================================================
 *
 * Copyright (C) 2015 Infinite Automation Software. All rights reserved.
 *
 * This program 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * When signing a commercial license with Infinite Automation Software,
 * the following extension to GPL is made. A special exception to the GPL is
 * included to allow you to distribute a combined work that includes BAcnet4J
 * without being obliged to provide the source code for any proprietary components.
 *
 * See www.infiniteautomation.com for commercial license options.
 * 
 * @author Matthew Lohbihler
 */

import java.net.InetAddress;

import java.net.NetworkInterface;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Main {
    public static List<InetAddress> getLocalInetAddresses() {
        try {
            List<InetAddress> result = new ArrayList<InetAddress>();
            for (NetworkInterface iface : Collections.list(NetworkInterface
                    .getNetworkInterfaces())) {
                for (InetAddress addr : Collections.list(iface
                        .getInetAddresses())) {
                    if (!addr.isLoopbackAddress()
                            && addr.isSiteLocalAddress())
                        result.add(addr);
                }
            }
            return result;
        } catch (Exception e) {
            // Should never happen, so just wrap in a RuntimeException
            throw new RuntimeException(e);
        }
    }
}

Related

1. getLocalInetAddress()
2. getLocalInetAddress()
3. getLocalInetAddress()
4. getLocalInetAddress(String host)
5. getLocalInetAddress(String host)
6. getLocalInetAddresses()
7. getLocalInetAddresses(boolean includeLoopback)
8. getMacAddress(InetAddress addr)
9. getMacAddress(InetAddress address)