Java IP Address Get getLocalIPAddress()

Description

get Local IP Address

License

Open Source License

Declaration

public static String getLocalIPAddress() throws SocketException 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

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

public class Main {
    public static String getLocalIPAddress() throws SocketException {
        String ipAddress = null;//from   www  .j a  v a 2  s .c om
        Enumeration<NetworkInterface> eIf = NetworkInterface.getNetworkInterfaces();
        while (ipAddress == null && eIf.hasMoreElements()) {
            NetworkInterface nIf = eIf.nextElement();
            Enumeration<InetAddress> eAddress = nIf.getInetAddresses();
            while (eAddress.hasMoreElements()) {
                InetAddress address = eAddress.nextElement();
                if (!address.isLoopbackAddress()) {
                    ipAddress = address.getHostAddress();
                }
            }
        }
        return ipAddress;
    }
}

Related

1. getLocalIP()
2. getLocalIp()
3. getLocalIp(final boolean useIpv6)
4. getLocalIPAddress()
5. getLocalIPAddress()
6. getLocalIpAddress()
7. getLocalIpAddress()
8. getLocalIPAddresses()
9. getLocalIpAddresses()