此代码用于将本地IP地址返回为192.xxx.x.xxx,但现在返回127.0.0.1.请帮助我为什么相同的代码返回不同的值.我需要在linux OS上观看一些东西.
import java.util.*;
import java.lang.*;
import java.net.*;
public class GetOwnIP
{
public static void main(String args[]) {
try{
InetAddress ownIP=InetAddress.getLocalHost();
System.out.println("IP of my system is := "+ownIP.getHostAddress());
}catch (Exception e){
System.out.println("Exception caught ="+e.getMessage());
}
}
}
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