org.coodex.billing.timebased.reference

Class AbstractAlgorithm<C extends TimeBasedChargeable>

java.lang.Object

org.coodex.billing.timebased.reference.AbstractAlgorithm<C>

All Implemented Interfaces:

BillingModel.Algorithm<C>

public abstract class AbstractAlgorithm<C extends TimeBasedChargeable>
extends Object
implements BillingModel.Algorithm<C>

Constructor Summary

Constructors

Constructor and Description
AbstractAlgorithm()

Method Summary

Modifier and Type	Method and Description
List<Bill.Detail>	calc(List<Period> periodList, C chargeable)
protected abstract Bill.Detail	calc(Period period, long duration, C chargeable)
protected TimeUnit	getTimeUnit()
protected boolean	isDiscontinuityAllowed()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAlgorithm

public AbstractAlgorithm()

Method Detail

calc

public List<Bill.Detail> calc(List<Period> periodList,
                              C chargeable)

Specified by:

calc in interface BillingModel.Algorithm<C extends TimeBasedChargeable>

Parameters:

periodList - 计费的周期

Returns:

为空或者为0则表示不适用

isDiscontinuityAllowed

protected boolean isDiscontinuityAllowed()

Returns:

是否允许不连续

getTimeUnit

protected TimeUnit getTimeUnit()

Returns:

计算时使用的时间单位，默认为分钟

calc

protected abstract Bill.Detail calc(Period period,
                                    long duration,
                                    C chargeable)

Parameters:

period - 时间范围

duration - 在此时间范围内的累计时长，时长单位见getTimeUnit()

chargeable - 计费对象

Returns:

计费明细