InetAddress类 示例

//Demonstrate InetAddress.
import java.net.*;
class InetAddressTest{
 public static void main(String[] args) throws UnknownHostException{
  InetAddress address = InetAddress.getLocalHost();
  System.out.println(address);
  address = InetAddress.getByName("csdn.net");
  System.out.println(address);
  InetAddress arrAddress[] = InetAddress.getAllByName("www.osborne.com");
  for(int i=0;i<arrAddress.length;i++)
  System.out.println(arrAddress[i]);
 }
}