25 lines
646 B
Java
25 lines
646 B
Java
//: network/LocalHost.java
|
|
// ©2015 MindView LLC: see Copyright.txt
|
|
// The local loopback IP address
|
|
import java.net.*;
|
|
|
|
public class LocalHost {
|
|
public static void main(String[] args)
|
|
throws Exception {
|
|
InetAddress
|
|
local1 = InetAddress.getByName(null),
|
|
local2 = InetAddress.getByName("localhost"),
|
|
local3 = InetAddress.getByName("127.0.0.1"),
|
|
local4 = InetAddress.getLoopbackAddress();
|
|
System.out.println(local1);
|
|
System.out.println(local2);
|
|
System.out.println(local3);
|
|
System.out.println(local4);
|
|
}
|
|
} /* Output:
|
|
localhost/127.0.0.1
|
|
localhost/127.0.0.1
|
|
/127.0.0.1
|
|
localhost/127.0.0.1
|
|
*///:~
|