Package io.jmix.bpm.engine.calendar

Class BpmPeriodicTimerHelper

java.lang.Object

io.jmix.bpm.engine.calendar.BpmPeriodicTimerHelper

public class BpmPeriodicTimerHelper
extends Object

Helper class for calculating triggering date for TimerEventDefinition in case of using repeating intervals and non-default Flowable business calendar.

Constructor Summary

Constructors

Constructor	Description
BpmPeriodicTimerHelper(BusinessCalendar businessCalendar, String dueDateDescription, int maxIterations)	Parses all required information for resolving next date from dueDateDescription.

Method Summary

Modifier and Type	Method	Description
Date	getNextTimerDate()	Delegates calculation next timer date to provided business calendar.
protected boolean	isPeriod(String dueDateDescription)	Checks if dueDateDescription is period by ISO 8601 standard, like "PT10M"
boolean	isValidDate(LocalDateTime newTimerDateTime)	Checks if newTimerDateTime is valid for given timer definition.
protected LocalDateTime	parseDate(String dateDescription)
protected Duration	parsePeriod(String periodDescription)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BpmPeriodicTimerHelper

public BpmPeriodicTimerHelper(BusinessCalendar businessCalendar,
 String dueDateDescription,
 int maxIterations)

Parses all required information for resolving next date from dueDateDescription.

Parameters:

businessCalendar - implementation of io.jmix.businesscalendar.model.BusinessCalendar.

dueDateDescription - repeating interval, acceptable values are R3/PT10H, R3/PT10H/${EndDate}, R3/2015-02-25T16:42:11+00:00/PT10 etc.

maxIterations - maximum number of iterations for given timer.

Method Details

isValidDate

public boolean isValidDate(LocalDateTime newTimerDateTime)

Checks if newTimerDateTime is valid for given timer definition.

getNextTimerDate

public Date getNextTimerDate()

Delegates calculation next timer date to provided business calendar.

parseDate

protected LocalDateTime parseDate(String dateDescription)

parsePeriod

protected Duration parsePeriod(String periodDescription)

isPeriod

protected boolean isPeriod(String dueDateDescription)

Checks if dueDateDescription is period by ISO 8601 standard, like "PT10M"