Package cn.boboweike.carrot.scheduling.interval

Class Interval

java.lang.Object

cn.boboweike.carrot.scheduling.Schedule

cn.boboweike.carrot.scheduling.interval.Interval

All Implemented Interfaces:

Comparable<Schedule>

public class Interval
extends Schedule

Field Summary

Fields inherited from class cn.boboweike.carrot.scheduling.Schedule

SMALLEST_SCHEDULE_IN_SECONDS

Constructor Summary

Constructors

Constructor	Description
Interval(String durationExpression)
Interval(Duration duration)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)	Compares this object against the specified object.
int	hashCode()
Instant	next(Instant createdAtInstant, Instant currentInstant, ZoneId zoneId)	Calculates the next occurrence based on the creation time and the provided base time.
String	toString()
void	validateSchedule()

Methods inherited from class cn.boboweike.carrot.scheduling.Schedule

compareTo, next

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Interval

public Interval(Duration duration)

Interval

public Interval(String durationExpression)

Method Detail

next

public Instant next(Instant createdAtInstant,
                    Instant currentInstant,
                    ZoneId zoneId)

Description copied from class: Schedule

Calculates the next occurrence based on the creation time and the provided base time.

Specified by:

next in class Schedule

Parameters:

createdAtInstant - Instant object when the schedule was first created

currentInstant - Instant object used to calculate next occurrence (normally Instant.now()).

zoneId - the zone for which to calculate the schedule

Returns:

Instant of the next occurrence.

validateSchedule

public void validateSchedule()

Specified by:

validateSchedule in class Schedule

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Compares this object against the specified object. The result is true if and only if the argument is not null and is a Schedule object that whose seconds, minutes, hours, days, months, and days of weeks sets are equal to those of this schedule.

The expression string used to create the schedule is not considered, as two different expressions may produce same schedules.

Overrides:

equals in class Schedule

Parameters:

obj - the object to compare with

Returns:

true if the objects are the same; false otherwise

hashCode

public int hashCode()

Overrides:

hashCode in class Schedule