java根据本地IP获取mac地址的方法
本文实例为大家分享了java根据本地IP获取mac地址的具体代码，供大家参考，具体内容如下
importjava.net.InetAddress;
importjava.net.NetworkInterface;
importjava.net.SocketException;
importjava.net.UnknownHostException;
publicclassMacAddress{
/**
*@paramargs
*@throwsUnknownHostException
*@throwsSocketException
*/
publicstaticvoidmain(String[]args)throwsUnknownHostException,SocketException{
InetAddressia=InetAddress.getLocalHost();
System.out.println(ia);
getLocalMac(ia);
}
privatestaticvoidgetLocalMac(InetAddressia)throwsSocketException{
//TODOAuto-generatedmethodstub
//获取网卡，获取地址
byte[]mac=NetworkInterface.getByInetAddress(ia).getHardwareAddress();
System.out.println("mac数组长度："+mac.length);
StringBuffersb=newStringBuffer("");
for(inti=0;i
下面这个方法是获取客户端请求地址
publicStringgetClientIp(HttpServletRequestrequest){
Stringip=request.getHeader("x-forwarded-for");
if(ip==null||ip.length()==0||"unknown".equalsIgnoreCase(ip)){
ip=request.getHeader("Proxy-Client-IP");
}
if(ip==null||ip.length()==0||"unknown".equalsIgnoreCase(ip)){
ip=request.getHeader("WL-Proxy-Client-IP");
}
if(ip==null||ip.length()==0||"unknown".equalsIgnoreCase(ip)){
ip=request.getRemoteAddr();
}
if(ip.trim().contains(",")){
String[]ips=ip.split(",");
ip=ips[0];
}
returnip;
}
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持毛票票。
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