dk.heick.properties.types.custom

Class HourIntervalsVO

java.lang.Object

dk.heick.properties.types.custom.HourIntervalsVO

All Implemented Interfaces:

Serializable

public class HourIntervalsVO
extends Object
implements Serializable

No validation, this is done in HourIntervalsPropertyType

Author:

Frederik Heick

See Also:

HourIntervalVO, HourIntervalsPropertyType, Serialized Form

Constructor Summary

Constructors

Constructor and Description
HourIntervalsVO()

Method Summary

Modifier and Type	Method and Description
void	add(HourIntervalVO interval) Adds an hour interval to the list.
boolean	equals(Object obj)
HourIntervalVO	get(int index) Gets the n'th hour interval
Date	getRandomHourMinute() Gets a new Date (current date) where the hour and minute is randomly selected within a randomly selected hour interval.
Date	getRandomHourMinute(Date date) Set the hour and minute on already existing date, hour and minute is a randomly selected within a randomly selected hour interval.
HourIntervalVO	getRandomInterval() A random PropertyValidationVO from the list.
int	hashCode()
HourIntervalVO	remove(int index) Remove an hour interval from the list on an index.
int	size() The number of hour intervals.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

HourIntervalsVO

public HourIntervalsVO()

Method Detail

add

public void add(HourIntervalVO interval)

Adds an hour interval to the list.

Parameters:

interval - a new interval.

See Also:

HourIntervalVO

remove

public HourIntervalVO remove(int index)

Remove an hour interval from the list on an index.

Parameters:

index - the index to be removed.

size

public int size()

The number of hour intervals.

Returns:

interval count.

get

public HourIntervalVO get(int index)

Gets the n'th hour interval

Parameters:

index - the interval index.

Returns:

the corresponding HourIntervalVO for the index.

See Also:

HourIntervalVO

getRandomInterval

public HourIntervalVO getRandomInterval()
                                 throws NullPointerException

A random PropertyValidationVO from the list.

Returns:

A random HourIntervalVO from the list.

Throws:

NullPointerException - if no PropertyValidationVO has been added to the list.

getRandomHourMinute

public Date getRandomHourMinute()

Gets a new Date (current date) where the hour and minute is randomly selected within a randomly selected hour interval.

Returns:

current date, with random hour and minute with a random interval.

getRandomHourMinute

public Date getRandomHourMinute(Date date)

Set the hour and minute on already existing date, hour and minute is a randomly selected within a randomly selected hour interval.

Parameters:

date - the date where to set hour and minute.

Returns:

a date, with random hour and minute with a random interval.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object