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jAvA 获取ip

import java.net.*;public class Test6 {public static void main(String[] args) {// TODO Auto-generated method stubInetAddress ia=null;try {ia=ia.getLocalHost();String localname=ia.getHostName();String localip=ia.getHostAddress();...

public static void main(String[] args) { try { // 获取计算机名 String name = InetAddress.getLocalHost().getHostName(); // 获取IP地址 String ip = InetAddress.getLocalHost().getHostAddress(); System.out.println("计算机名:"+name)...

新建一个ServerSocket对象然后用accept()方法接受请求连接的Socket对象在调用获得的Socket对象的getInetAddress()方法获取InetAddress对象在调用InetAddress对象的getHostAddress方法来获取IP地址。

public String getIP(String name){ InetAddress address = null; try { address = InetAddress.getByName(name); } catch (UnknownHostException e) { // TODO Auto-generated catch block e.printStackTrace(); System.out.println("获取失败"...

server = new SocketServer(3389); Socket s = server.accept(); s.getInetAddress().getHostAddress()

java中从Socket中获取IP地址通过Socket的getInetAddress()方法即可获得Socket中的Ip地址。其中Socket中还可以通过getLocalAddress()获取Socket绑定的本地地址。

调用java.net包下面的的InetAddress类获龋

1、如果服务器如果没有采用反向代理,而且客户端没有用正向代理的话,那么可以获取客户端的真实IP地址request.getRemoteAddr() 2、如果服务器如果没有采用反向代理,而且客户端有用正向代理的话,那么通过request.getRemoteAddr()获取客户端的IP...

jsp中: request方法 客户端IP: request.getRemoteAddr() 输出:192.168.0.106 客户端主机名:request.getRemoteHost() 输出:abc request.getHeader("Host") 输出:192.168.0.1:8080 Web服务器名字:request.getServerName() 输出:192.168.0....

import java.net.*;public class Test6 {public static void main(String[] args) {// TODO Auto-generated method stubInetAddress ia=null;try {ia=ia.getLocalHost();String localname=ia.getHostName();String localip=ia.getHostAddress();...

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