Class JobCron

java.lang.Object
com.netscape.cmscore.jobs.JobCron
All Implemented Interfaces:
IJobCron

public class JobCron extends Object implements IJobCron
class representing one Job cron information

here, an "item" refers to one of the 5 fields in a cron string; "element" refers to any comma-deliminated element in an "item"...which includes both numbers and '-' separated ranges. A cron string in the configuration takes the following format: minute (0-59), hour (0-23), day of the month (1-31), month of the year (1-12), day of the week (0-6 with 0=Sunday)

e.g. jobsScheduler.job.rnJob1.cron=30 11,23 * * 1-5 In this example, the job "rnJob1" will be executed from Monday through Friday, at 11:30am and 11:30pm.

Version:
$Revision$, $Date$
Author:
cfu
  • Field Details

  • Constructor Details

  • Method Details

    • getItem

      public CronItem getItem(String item)
      retrieves the cron item
      Parameters:
      item - name of the item. must be one of the CRON_* strings defined in this class
      Returns:
      an instance of the CronItem class which represents the requested cron item
    • DOW_cal2cron

      public int DOW_cal2cron(Calendar time)
      convert the day of the week representation from Calendar to cron
      Parameters:
      time - the Calendar value represents a moment of time
      Returns:
      an integer value that represents a cron Day-Of-Week element
    • MOY_cal2cron

      public int MOY_cal2cron(Calendar time)
      convert the month of year representation from Calendar to cron
      Parameters:
      time - the Calendar value represents a moment of time
      Returns:
      an integer value that represents a cron Month-Of-Year element