Java Local Address Get getLocalAddresses()

Description

get Local Addresses

License

Open Source License

Declaration

private static InetAddress[] getLocalAddresses() throws SocketException 

Method Source Code

//package com.java2s;
/*/*w  ww .  ja  v a 2 s.  com*/
 * $Id: SubnetUtil.java 888 2013-06-14 06:21:33Z t-nakaguchi $
 *
 * This is a program for Language Grid Core Node. This combines multiple language resources and provides composite language services.
 * Copyright (C) 2005-2013 NICT Language Grid Project.
 *
 * This program is free software: you can redistribute it and/or modify it 
 * under the terms of the GNU Lesser General Public License as published by 
 * the Free Software Foundation, either version 2.1 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 Lesser 
 * General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License 
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;

import java.util.ArrayList;

import java.util.Enumeration;
import java.util.List;

public class Main {
    private static InetAddress[] getLocalAddresses() throws SocketException {
        Enumeration<NetworkInterface> e = NetworkInterface
                .getNetworkInterfaces();
        List<InetAddress> ret = new ArrayList<InetAddress>();
        while (e.hasMoreElements()) {
            NetworkInterface i = e.nextElement();
            Enumeration<InetAddress> addresses = i.getInetAddresses();
            while (addresses.hasMoreElements()) {
                ret.add(addresses.nextElement());
            }
        }
        return ret.toArray(new InetAddress[] {});
    }
}

Related

1. getLocalAddress0()
2. getLocalAddressAsString()
3. getLocalAddresses()
4. getLocalAddresses()
5. getLocalAddresses()
6. getLocalAddressFromNetworkInterfacesListeningOnPort(int pPort)
7. getLocalAddressStrings()
8. getLocalAddressWithMulticast()
9. getLocalAddrs()