public class Time
extends java.lang.Object

• Nested Class Summary

  Nested Classes

  Modifier and Type	Class and Description
  static class	Time.CronExpression Thanks to Quartz project, https://quartz.dev.java.net

• Constructor Summary

  Constructors

  Constructor and Description
  Time ()

• Method Summary

  Methods

  Modifier and Type	Method and Description
  static long	cronInterval (java.lang.String cron) Computes the number of milliseconds between the next valid date and the one after.
  static long	cronInterval (java.lang.String cron, java.util.Date date) Compute the number of milliseconds between the next valid date and the one after.
  static java.util.Date	parseCRONExpression (java.lang.String cron) Parses a CRON expression.
  static int	parseDuration (java.lang.String duration) Parses a duration.

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • Time

    public Time()

• Method Detail

  • parseDuration

    public static int parseDuration(java.lang.String duration)

    Parses a duration.

    Parameters:

    duration - a quantity of time, such as 3h, 2mn, 7s

    Returns:

    the length of the duration in seconds

  • parseCRONExpression

    public static java.util.Date parseCRONExpression(java.lang.String cron)

    Parses a CRON expression.

    Parameters:

    cron - the CRON String

    Returns:

    the next Date that satisfies the expression

  • cronInterval

    public static long cronInterval(java.lang.String cron)

    Computes the number of milliseconds between the next valid date and the one after.

    Parameters:

    cron - the CRON String

    Returns:

    the number of milliseconds between the next valid date and the one after, with an invalid interval between

  • cronInterval

    public static long cronInterval(java.lang.String cron,
     java.util.Date date)

    Compute the number of milliseconds between the next valid date and the one after.

    Parameters:

    cron - the CRON String

    date - the date to start search

    Returns:

    the number of milliseconds between the next valid date and the one after, with an invalid interval between