Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.net.InetAddress;

import java.net.UnknownHostException;

import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;

public class Main {

    public static String getDomainAddress(final String domain) {
        try {
            ExecutorService exec = Executors.newCachedThreadPool();
            Future<String> fs = exec.submit(new Callable<String>() {
                @Override
                public String call() throws Exception {
                    InetAddress inetAddress;
                    try {
                        inetAddress = InetAddress.getByName(domain);
                        return inetAddress.getHostAddress();
                    } catch (UnknownHostException e) {
                        e.printStackTrace();
                    }
                    return null;
                }
            });
            return fs.get();
        } catch (InterruptedException | ExecutionException e) {
            e.printStackTrace();
        }
        return null;
    }
}