Java Utililty Methods LocalDate Calculate

List of utility methods to do LocalDate Calculate

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Description

The list of methods to do LocalDate Calculate are organized into topic(s).

Method

LocalDategetLrsLocalDate(String lbdcDate)
Extract the LocalDate value from the LRS formatted date string. 
return LocalDate.from(LRS_DATE_ONLY_FORMAT.parse(lbdcDate));
LocalDategetMax(@Nonnull final LocalDate aDate1, @Nonnull final LocalDate aDate2)
get Max 
return aDate1.isAfter(aDate2) ? aDate1 : aDate2;
LocalDategetNextNoWeekedDay(LocalDate today)
get Next No Weeked Day 
while (today.getDayOfWeek() == DayOfWeek.SATURDAY || today.getDayOfWeek() == DayOfWeek.SUNDAY) {
    today = today.plusDays(1);
return today;
LocalDate[]getQuarterBounds(final LocalDate date)
Returns an array of quarter bound dates of the year based on a specified date. 
Objects.requireNonNull(date);
final LocalDate[] bounds = new LocalDate[8];
bounds[0] = date.with(TemporalAdjusters.firstDayOfYear());
bounds[1] = date.withMonth(Month.MARCH.getValue()).with(TemporalAdjusters.lastDayOfMonth());
bounds[2] = date.withMonth(Month.APRIL.getValue()).with(TemporalAdjusters.firstDayOfMonth());
bounds[3] = date.withMonth(Month.JUNE.getValue()).with(TemporalAdjusters.lastDayOfMonth());
bounds[4] = date.withMonth(Month.JULY.getValue()).with(TemporalAdjusters.firstDayOfMonth());
bounds[5] = date.withMonth(Month.SEPTEMBER.getValue()).with(TemporalAdjusters.lastDayOfMonth());
...
longgetTimeDifferenceInDays(LocalDate to)
get Time Difference In Days 
Date today = new Date();
Date past = Date.from(Instant.from(to.atStartOfDay(ZoneId.systemDefault())));
long c = (today.getTime() - past.getTime()) - 60 * 60 * 1000;
return TimeUnit.DAYS.convert(c, TimeUnit.MILLISECONDS);
LocalDategetTodayAsLocalDate()
Returns today's date as a LocalDate 
LocalDate today = LocalDate.now();
return today;
intgetWeekOfTheYear(final LocalDate dateOfYear)
Returns the numerical week of the year given a date per the ISO 8601 standard. 
return dateOfYear.get(WeekFields.ISO.weekOfWeekBasedYear());
YearMonthgetYearMonth(LocalDate localDate)
Gets the YearMonth of a specified LocalDate . 
return localDate != null ? YearMonth.of(localDate.getYear(), localDate.getMonth()) : null;
BooleanisActual(LocalDate before, LocalDate after)
is Actual 
LocalDate date = LocalDate.now();
return date.isAfter(before) && date.isBefore(after);
booleanisAnyLocalDate(Object obj)
Is the object local date or local date-time or local time? 
return isLocalDateOrDateTime(obj) || obj instanceof LocalTime;