package com.mkyong.date; import java.time.LocalDate; import java.time.chrono.HijrahDate; import java.time.temporal.ChronoField; import java.time.temporal.TemporalAdjusters; public class TestDate { public static void main(String[]args) { //first day of Ramadan, 9th month HijrahDate ramadan = HijrahDate.now() .with(ChronoField.DAY__OF__MONTH, 1).with(ChronoField.MONTH__OF__YEAR, 9); System.out.println("HijrahDate : " + ramadan); //HijrahDate -> LocalDate System.out.println("\n--- Ramandan 2016 ---"); System.out.println("Start : " + LocalDate.from(ramadan)); //until the end of the month System.out.println("End : " + LocalDate.from(ramadan.with(TemporalAdjusters.lastDayOfMonth()))); } }