import java.text.SimpleDateFormat; 
import java.util.Date; 
import java.util.GregorianCalendar;
import java.util.TimeZone; 

public class TimeZoneTest { 
    public static void main(String[] args) { 
       
System.out.println(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.S").format(new Date(System.currentTimeMillis()))); 
        System.out.println(new GregorianCalendar().getTimeZone()); 
    } 
}