org.kuali.kra.scheduling.expr

Class MonthDayCronExpression

java.lang.Object

org.kuali.kra.scheduling.expr.CronExpression

org.kuali.kra.scheduling.expr.MonthDayCronExpression

public class MonthDayCronExpression
extends CronExpression

This class extends CronExpression and provides MonthDayCronExpression implementation.

This implementation generates expression for monthly scheduling dates using day of month and month. day of month: 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31 month: 1,2,3,4,5,6,7,8,9,10,11,12 Note: Start day is skipped, date boundary is handled by ScheduleSequence implementation during schedule generation. e.g. Start Date : 02/24/09, Time : 10:10 (hh:mm) Format (second minute hour day month year) Generated Expression :0 10 10 6 2/1 ? Explanation: Generate dates for 6th day of each month at 10:10 (hh:mm), starting from month of February. e.g. Start Date : 02/24/09, Time : 10:10 (hh:mm) Format (second minute hour day month year) Generated Expression :0 10 10 6 2/2 ? Explanation: Generate dates for 6th day of every other month at 10:10 (hh:mm), starting from month of February.

Field Summary

Fields inherited from class org.kuali.kra.scheduling.expr.CronExpression

SECONDS

Constructor Summary

Constructors

Constructor and Description
MonthDayCronExpression(Date startDate, Time24HrFmt time, Integer day, Integer frequencyInMonth)

Method Summary

Methods

Modifier and Type	Method and Description
String	getExpression() This method implementation must provide valid Cron Expression.

Methods inherited from class org.kuali.kra.scheduling.expr.CronExpression

getStartDate, getTime

Methods inherited from class java.lang.Object

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

Constructor Detail

MonthDayCronExpression

public MonthDayCronExpression(Date startDate,
                      Time24HrFmt time,
                      Integer day,
                      Integer frequencyInMonth)
                       throws ParseException

Throws:

ParseException

Method Detail

getExpression

public String getExpression()

Description copied from class: CronExpression

This method implementation must provide valid Cron Expression.

Specified by:

getExpression in class CronExpression

Returns:

Cron Expression.