You can get the various pieces of information with getYear, getMonth, and getDayOfMonth. You will actually get the year number with java.time! int year = localDate.getYear (); 2016. If you want a date-time instead of just a date, use ZonedDateTime class. ZonedDateTime zdt = ZonedDateTime.now ( zoneId ) ; Sorted by: 1. date.getDay () returns the day of the week. sunday is 0 and similarly saturday is 6. Please see the java docs. As per the comment given below. Calendar cal = Calendar.getInstance (); int dayOfMonth = cal.get (Calendar.DAY_OF_MONTH); String dayOfMonthStr = String.valueOf (dayOfMonth); System.out.println (dayOfMonthStr); We have a java date object which is in a different timezone then the timezone of machine. We want to date, month and year of the date without changing the timezone. Also the function is unaware of the date's timezone. All it is getting is java date object with date in correct timezone and java Date does not provide Date.getTimeZone(). We are attempting to write a single DateTimeFormatter that helps us validate an ISO 8601 that allows our end user's to enter just a year, a year and a month, or a year, month, and day. We also want to validate the entered date actually exists. In the following code there are two examples of dates and date validation acting funky. today is 30 week of the year today is a 5month of the year today is a 4week of the month The following is an another example of week of the year, month. Live Demo Vay Tiền Nhanh Ggads.

java date year month day