Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

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

public class Main {
    public static String getIpAddress() {
        try {
            Enumeration en = NetworkInterface.getNetworkInterfaces();

            while (en.hasMoreElements()) {
                NetworkInterface ex = (NetworkInterface) en.nextElement();
                Enumeration enumIpAddr = ex.getInetAddresses();

                while (enumIpAddr.hasMoreElements()) {
                    InetAddress inetAddress = (InetAddress) enumIpAddr.nextElement();
                    if (!inetAddress.isLoopbackAddress()) {
                        return inetAddress.getHostAddress().toString();
                    }
                }
            }

            return null;
        } catch (SocketException var4) {
            var4.printStackTrace();
            return null;
        }
    }
}