Class IntervalSchedule

  • All Implemented Interfaces:

    public class IntervalSchedule
    extends Object
    implements Schedule
    A very simple schedule, that simply executes the desired job at fixed intervals.
    • Constructor Detail

      • IntervalSchedule

        public IntervalSchedule​(long interval)
        Interval at which the schedule should execute jobs. The first execution is delayed from current time by the interval as well.
        interval - in milliseconds
    • Method Detail

      • firstExecution

        public long firstExecution()
        Description copied from interface: Schedule
        For a newly created job, what is the start time for the job. Often, the current clock time is returned, to start a job as soon as possible.
        Specified by:
        firstExecution in interface Schedule
        start time for new job, in system clock millis
      • nextExecution

        public long nextExecution​(long previousExecution)
        Description copied from interface: Schedule
        Computes the next execution time for a job.
        Specified by:
        nextExecution in interface Schedule
        previousExecution - time of previous execution (in system clock millis)
        time of next execution (in system clock millis) or a value <= 0 to cancel the job's execution