Java程序获取本机ip和主机名

package com.ninemax.module.storage.response.main;

import java.net.InetAddress;

public class Test {
public static void main(String[] args) throws Exception {

InetAddress address = InetAddress.getLocalHost();
InetAddress inetAddress = InetAddress.getLocalHost();
String ip = address.getHostAddress().toString();
String hostName = address.getHostName();
System.out.println(inetAddress);//主机名和ip
System.out.println("ip:" + ip);//ip地址
System.out.println(hostName);//主机名
}
}