Package org.bedework.calfacade.util

Class Granulator

java.lang.Object

org.bedework.calfacade.util.Granulator

public class Granulator
extends Object

Select periods in the Collection of periods which fall within a given time period. By incrementing that time period we can break up the given periods into time periods of a given granularity.

Don't make much sense? Try an example:

The given set of periods is a set of events for the week. The granularity is one day - each call gives events appearing in that day - possibly extending into previous and next days.

Another? The periods are a set of freebusy objects defining busy time for one day. The granularity is 30 minutes. The result is a free busy for a day divided into 30 minute periods.

Author:

Mike Douglass douglm at bedework.edu

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Granulator.GetPeriodsPars	This class defines the entities which occupy time and the period of interest and can be passed repeatedly to getPeriodsEvents.

Method Summary

Modifier and Type	Method	Description
static Collection<?>	getPeriodsEvents(Granulator.GetPeriodsPars pars)	Select the events in the collection which fall within the period defined by the start and duration.

Methods inherited from class java.lang.Object

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

Method Details

getPeriodsEvents

public static Collection<?> getPeriodsEvents(Granulator.GetPeriodsPars pars)

Select the events in the collection which fall within the period defined by the start and duration.

Parameters:

pars - GetPeriodsPars object

Returns:

Collection of EventInfo being one days events or empty for no events.