获取IP
来源：互联网 发布：centos修改ssh端口号 编辑：程序博客网 时间：2024/06/04 18:36
java中获取本机IP的一种方法public String getLocalIP() throws Exception { String ip = ""; Enumeration e1 = (Enumeration) NetworkInterface.getNetworkInterfaces(); while (e1.hasMoreElements()) { NetworkInterface ni = (NetworkInterface) e1.nextElement(); Enumeration e2 = ni.getInetAddresses(); while (e2.hasMoreElements()) { InetAddress ia = (InetAddress) e2.nextElement(); if (ia instanceof Inet6Address) continue; // omit IPv6 address if(ia.getHostAddress()!=""&&ia.getHostAddress()!="127.0.0.1") ip=ia.getHostAddress(); } }
