Fetch list of in-between dates using Java

Question

I have two dates(start and end date), but I want to fetch the list of all the dates lying between the start and the end date using Java. Can someone guide me, how to perform this?

Answer 1

I tried generating the list of the in-between dates using Joda-Time. Check out the below code:

int myDates = Days.daysBetween(startDate, endDate).getDays();
List<LocalDate> dates = new ArrayList<LocalDate>(myDates);  // Set initial capacity to `days`.
for (int i=0; i < myDates; i++) {
    LocalDate dt = startDate.withFieldAdded(DurationFieldType.days(), i);
    dates.add(dt);
}

Hope this helps!

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Answer 2

java.time Package

The new java.time.package in Java 8 incorporates the features of the Joda-Time API.

You could probably try this code snippet:

String sd = "2019-08-01";
String ed = "2019-08-30";
LocalDate start = LocalDate.parse(sd);
LocalDate end = LocalDate.parse(ed);
List<LocalDate> totalDates = new ArrayList<>();
while (!start.isAfter(end)) {
               totalDates.add(start);
               start = start.plusDays(1);
}