Java Date Time Java
This example shows how to find the date of a particular occurrence of week-day in a month. For example how to find 3rd Monday's date in the month of January for a given year?
package com.logicbig.example;import java.time.DayOfWeek;import java.time.LocalDate;import java.time.Month;import java.time.YearMonth;import java.time.temporal.TemporalAdjusters;public class DateAtNWeekDay { public static void main (String[] args) { //from LocalDate LocalDate d = LocalDate.of(2017, Month.JANUARY, 10); LocalDate d2 = d.with( TemporalAdjusters.dayOfWeekInMonth(3, DayOfWeek.MONDAY)); System.out.println(d2); //from YearMonth YearMonth ym = YearMonth.of(2017, Month.JANUARY); LocalDate d3 = ym.atDay(1) .with(TemporalAdjusters.dayOfWeekInMonth( 3, DayOfWeek.MONDAY)); System.out.println(d3); }}
2017-01-162017-01-16