I check ical4j library. At time I need calculate event occurrences. Useful example to calculate is here. I try to add exclusion
VEvent event = new ContentBuilder().vevent {
dtstart('20101113', parameters: parameters() {value('DATE')})
dtend('20101114', parameters: parameters() {value('DATE')})
rrule('FREQ=WEEKLY;WKST=MO;INTERVAL=3;BYDAY=MO,TU,SA')
// I've added next row, the value is present in result occurrences
exdate('20101221T000000Z/P1D')
}
def dates = event.calculateRecurrenceSet(new Period('20101101T000000/20110101T000000'))
println dates
But occurrences calculation does not changed. Can anyone fix me please?
You shouldn't include:
/P1D
To exclude one date you can use the following:
exdate('20101221T000000Z')
Providing you need to exclude more than one date, you can separate them by comma:
exdate('20101129T000000Z,20101221T000000Z')