Package com.codebarrel.automation.api.schedule

Class CronServiceImpl

java.lang.Object

com.codebarrel.automation.api.schedule.CronServiceImpl

All Implemented Interfaces:

CronService

@Component
public class CronServiceImpl
extends Object
implements CronService

Constructor Summary

Constructors

Constructor	Description
CronServiceImpl(TimezoneProvider timezoneProvider)

Method Summary

Modifier and Type	Method	Description
Date	getNextExecution(Date now, String cronExpression)	Calculates the next execution for the provided cron string using now as the starting date
ErrorCollection	validate(String cronExpression)	Returns an error collection with all errors in the error messages.

Methods inherited from class java.lang.Object

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

Constructor Details

CronServiceImpl

@Inject
public CronServiceImpl(TimezoneProvider timezoneProvider)

Method Details

validate

public ErrorCollection validate(String cronExpression)

Description copied from interface: CronService

Returns an error collection with all errors in the error messages.

Specified by:

validate in interface CronService

Parameters:

cronExpression - The cron expression to validate.

Returns:

an error collection with all errors in the error messages.

getNextExecution

public Date getNextExecution(Date now,
 String cronExpression)

Description copied from interface: CronService

Calculates the next execution for the provided cron string using now as the starting date

Specified by:

getNextExecution in interface CronService

Parameters:

now - the date from which to calculate the next execution

cronExpression - The cron expression to use to calculate the next execution time

Returns:

the next execution time