public final class Repetition
Repetition is a value object representing repetition of a scheduled job. A
repetition is defined by a maximum number of repetition which has to be a
positive integer with 0 (zero) meaning no limit (the job execution may be
repeated indefinitely), a maximum cycle duration indicating the maximum
duration of the job repetition (can be null meaning no limit for
cycle), and an interval of time to wait between each job run (can be
null meaning no wait).