DayOfWeek is an enum representing the 7 days of the week - Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. In addition to the textual enum name, each day-of-week has an int value. The int value follows the ISO-8601 standard, from 1 (Monday) to 7 (Sunday). It is recommended that applications use the enum rather than the int
In this article, you’ll find several ways of adding or subtracting years, months, days, hours, minutes, or seconds to a Date in Java. Add/Subtract years, months, days, hours, minutes, seconds to a Date using Calendar class The of (int, int, int) method of LocalDate class in Java is used to create an instance of LocalDate from the input year, month and day of the month. In this method, all the three parameters are passed in the form of integer. Syntax: public static LocalDate of (int year, int month, int dayOfMonth) Parameters: This method accepts three parameters How to get last day of specified year in Java. In this first step, we create a new Java class named DateUtil, and implement the static method named getLastDateOfYear(int year) to return the last day of given year as a Date object with the time value set to end of day as the following Java code. DateUtil.javaExtract the date from our ZonedDateTime above. LocalDate ld = zdt.toLocalDate () ; If you want the first day of the year, ask for it. LocalDate firstOfThisYear = ld.withDayOfYear ( 1 ) ; // Get first of the year. Go back as many years as you want. LocalDate firstOfLastYear = ld.minusYears ( 1 ) ;