Package com.portal.common

Class Rounding

java.lang.Object

com.portal.common.Rounding

public class Rounding
extends Object

This utility class implements a common set of "rounding" methods that are frequently used by billing, rating, and pricing.

Version:

$Id: Rounding.java,v 1.4 1998/07/10 18:48:09 lussie Exp $

Author:

Jon Sorensen

Constructor Summary

Constructors

Constructor	Description
Rounding()

Method Summary

Modifier and Type	Method	Description
static Date	roundTo12AMApplyHourOffset(Date time, int hourOffset)	Adjust the time value to 12 AM and then apply the specified offset (which is in hours).

Methods inherited from class java.lang.Object

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

Constructor Details

Rounding

public Rounding()

Method Details

roundTo12AMApplyHourOffset

public static Date roundTo12AMApplyHourOffset(Date time,
 int hourOffset)

Adjust the time value to 12 AM and then apply the specified offset (which is in hours). If the hour offset is greater than the hour in the specified time then roll back to the previous day.

Parameters:

time - the time value to adjust

hourOffset - the offset (in hours from 0 to 23) to apply to the specified time. day.

Returns:

the specified time with the hour offset applied to it. Here are some examples:

• time = 01/05/2001;9:59:67, hourOffset = 10, return 01/04/2001;10:00:00
• time = 01/05/2001;10:59:21, hourOffset = 10, return 01/05/2001;10:00:00