}
final Long sizeOfBusinessDays = Long.parseLong(Integer.toString((businessDaysInBetweenUsingIsBusDay.size())));
// Let's get the business days between dateToday and dateAdvanced as obtained above by advancing
// today's date by 90 days using calendar api businessDaysBetween
final long sizeOfBusinessDaysUsingCalApi = unitedStatesCalendar.businessDaysBetween(dateToday, dateAdvanced, true, true);
// Check if the sizes obtained are same as they both represent same set of business days
if (sizeOfBusinessDays == sizeOfBusinessDaysUsingCalApi) {
System.out.println("The sizes are same");
}