DateTime in = new DateTime();
System.out.println("Millisecond time: in.getMillis(): " + in.getMillis());
System.out.println("ISO string version: in.toString(): " + in.toString());
System.out.println("ISO chronology: in.getChronology(): " + in.getChronology());
System.out.println("Your time zone: in.getDateTimeZone(): " + in.getZone());
System.out.println("Change millis: in.withMillis(0): " + in.withMillis(0L));
System.out.println("");
System.out.println("Get year: in.getYear(): " + in.getYear());
System.out.println("Get monthOfYear: in.getMonthOfYear(): " + in.getMonthOfYear());
System.out.println("Get dayOfMonth: in.getDayOfMonth(): " + in.getDayOfMonth());
System.out.println("...");