请求ip获取工具类-白红宇

请求ip获取工具类

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发布时间：2019-06-13

本文共 2883 字，大约阅读时间需要 9 分钟。

package com.panchan.m2.utils;import java.net.InetAddress;import java.net.NetworkInterface;import java.net.SocketException;import java.util.Enumeration;/** * 工具类获取请求ip * @author panchankeji.hu * */public class ServerIPConfigUtil {    public static String getLocalIPForJava() {        StringBuilder sb = new StringBuilder();        try {            Enumeration
     
       en = NetworkInterface.getNetworkInterfaces();            while (en.hasMoreElements()) {                NetworkInterface intf = (NetworkInterface) en.nextElement();                Enumeration
      
        enumIpAddr = intf.getInetAddresses();                while (enumIpAddr.hasMoreElements()) {                    InetAddress inetAddress = (InetAddress) enumIpAddr.nextElement();//                        if (!inetAddress.isLoopbackAddress()&& !inetAddress.isLinkLocalAddress()&& inetAddress.isSiteLocalAddress()) {
                        if (!inetAddress.isLoopbackAddress()) {                        String ipAddress = inetAddress.getHostAddress().toString();                        if (ipAddress.startsWith("192.168")) {                            sb.append(ipAddress);                        }//                            sb.append("|");                    }                }            }        } catch (SocketException e) {        }        return sb.toString();    }    public static String getLocalRealIP() {        StringBuilder sb = new StringBuilder();        try {            Enumeration
       
         en = NetworkInterface.getNetworkInterfaces();            while (en.hasMoreElements()) {                NetworkInterface intf = (NetworkInterface) en.nextElement();                Enumeration
        
          enumIpAddr = intf.getInetAddresses();                while (enumIpAddr.hasMoreElements()) {                    InetAddress inetAddress = (InetAddress) enumIpAddr.nextElement();//                        if (!inetAddress.isLoopbackAddress()&& !inetAddress.isLinkLocalAddress()&& inetAddress.isSiteLocalAddress()) {
                        if (!inetAddress.isLoopbackAddress()) {                        String ipAddress = inetAddress.getHostAddress().toString();                        sb.append(ipAddress);//                            sb.append("|");                    }                }            }        } catch (SocketException e) {        }        return sb.toString();    }    /**     * 获取服务器IP地址     *     * @return     */    @SuppressWarnings("unchecked")    public static String getServerIp(){        String SERVER_IP = null;        try {            InetAddress address = InetAddress.getLocalHost();            SERVER_IP=address.getHostAddress();        } catch (Exception e) {            // TODO Auto-generated catch block            e.printStackTrace();        }        return SERVER_IP;    }}