org.apache.myfaces.custom.schedule.model
Class HalfHourInterval

java.lang.Object
  org.apache.myfaces.custom.schedule.model.Interval
      org.apache.myfaces.custom.schedule.model.HalfHourInterval

All Implemented Interfaces:

Serializable, Comparable

public class HalfHourInterval
extends Interval

This class represents an interval of up to half an hour. The interval will always round up to the next half hour e.g. a start time of 14:15 will generate an interval with end time of 14:30.

Since:

1.1.7

Version:

$Revision: 371736 $

Author:

Peter Mahoney

See Also:

Serialized Form

Field Summary

static long

HALF_HOUR

Constructor Summary

HalfHourInterval(Date startTime, Date maxEnd)

Method Summary

static Interval

next(Interval interval, Date maxEnd) Create a new half hour interval following on from the supplied interval.

Methods inherited from class org.apache.myfaces.custom.schedule.model.Interval

after, compareTo, containsDate, equals, getDuration, getEndTime, getLabel, getStartHours, getStartMinutes, getStartTime, hashCode, isEquivalent, setEndTime, setLabel, setStartTime, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

HALF_HOUR

public static final long HALF_HOUR

See Also:

Constant Field Values

Constructor Detail

HalfHourInterval

public HalfHourInterval(Date startTime,
                        Date maxEnd)

Method Detail

next

public static Interval next(Interval interval,
                            Date maxEnd)

Create a new half hour interval following on from the supplied interval. The interval will be anything up to half an hour, depending on when the end of the previous interval was. If an interval cannot be fitted between the end of the last interval and the maximum end time, null will be returned.

Parameters:

interval - The previous interval

maxEnd - The maximum end time of the new interval

Returns:

The next half hour interval