如何获取 网卡IP
请教各位,import java.net.*;public class ww
{
public static void main(String[] args)
{
String addr = null;
try
{
InetAddress destAddr = InetAddress.getLocalHost();
addr = destAddr.getHostAddress();
}
catch (Exception e)
{
System.out.print("error");
}
System.out.print(addr);
}
}
只能获取主机IP,无法获取网卡IP。网卡IP在哪个文件呢 ? 解决了 ,不过 是通过执行命令获取的,感觉有点繁琐
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