Java – Get the list of dates between two dates | Code Factory

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package com.example.java.programming.datetime;

import java.time.LocalDate;
import java.util.Calendar;
import java.util.Date;

/**
 * @author code.factory
 *
 */
public class Test {
	public static void main(String... args) {
		// Java <= 7
		Date fromDate = new Date(2020, 06, 15);
		Date toDate = new Date(2020, 06, 20);

		Calendar cal = Calendar.getInstance();
		cal.setTime(fromDate);
		while (cal.getTime().before(toDate)) {
		    cal.add(Calendar.DATE, 1);
		    System.out.println(cal.getTime());
		}
		System.out.println();
		
		// Java <= 7
		Calendar lastDate = Calendar.getInstance();
		lastDate.setTime(toDate);
		lastDate.add(Calendar.DATE, -1);

		Calendar cal2 = Calendar.getInstance();
		cal2.setTime(fromDate);
		while (cal2.before(lastDate)) {
			cal2.add(Calendar.DATE, 1);
		    System.out.println(cal2.getTime());			
		}
		System.out.println();
		
		// Java 8+
		LocalDate firstDate = LocalDate.of(2020, 06, 15);
		LocalDate secondDate = LocalDate.of(2020, 06, 20);

		LocalDate current = firstDate;
		//current = current.plusDays(1); // If you don't want to include the start date
		//toDate = toDate.plusDays(1); // If you want to include the end date
		while (current.isBefore(secondDate)) {
		    System.out.println(current);
		    current = current.plusDays(1);
		}
	}
}

Output :

Fri Jul 16 00:00:00 IST 3920
Sat Jul 17 00:00:00 IST 3920
Sun Jul 18 00:00:00 IST 3920
Mon Jul 19 00:00:00 IST 3920
Tue Jul 20 00:00:00 IST 3920

Fri Jul 16 00:00:00 IST 3920
Sat Jul 17 00:00:00 IST 3920
Sun Jul 18 00:00:00 IST 3920
Mon Jul 19 00:00:00 IST 3920

2020-06-15
2020-06-16
2020-06-17
2020-06-18
2020-06-19