com.bea.commerce.ebusiness.price.engine
Class AbstractDiscountCalculator

java.lang.Object
  com.bea.commerce.ebusiness.price.engine.AbstractDiscountCalculator

All Implemented Interfaces:

DiscountCalculator

Direct Known Subclasses:

DiscountCalculatorFixedOff, DiscountCalculatorFixedPrice, DiscountCalculatorPercentOff

public abstract class AbstractDiscountCalculator

extends Object

implements DiscountCalculator

Field Summary

static boolean

DEBUG

Fields inherited from interface com.bea.commerce.ebusiness.price.engine.DiscountCalculator

calcMethod

Constructor Summary

protected

AbstractDiscountCalculator()

Method Summary

protected void	adjust(List poolObjects, AdjustmentType type, Money initialPrice, Money endPrice, String reason, QualificationDiscountId discountID)
protected void	adjust(PoolObject poolObject, AdjustmentType type, Money initialPrice, Money endPrice, String reason, QualificationDiscountId discountID)
protected double	computeNewPrice(PoolObject object) Override this method to have processList() work.
protected abstract String	getComputation()
protected void	processList(List poolObjects, AdjustmentType type, String reason, QualificationDiscountId discountID) possibly objects that dont represent the same line item.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.bea.commerce.ebusiness.price.engine.DiscountCalculator

calcNewPrice, calcNewPrice

Field Detail

DEBUG

public static final boolean DEBUG

See Also:

Constant Field Values

Constructor Detail

AbstractDiscountCalculator

protected AbstractDiscountCalculator()

Method Detail

adjust

protected void adjust(List poolObjects,
                      AdjustmentType type,
                      Money initialPrice,
                      Money endPrice,
                      String reason,
                      QualificationDiscountId discountID)

adjust

protected void adjust(PoolObject poolObject,
                      AdjustmentType type,
                      Money initialPrice,
                      Money endPrice,
                      String reason,
                      QualificationDiscountId discountID)

computeNewPrice

protected double computeNewPrice(PoolObject object)

Override this method to have processList() work.

getComputation

protected abstract String getComputation()

processList

protected void processList(List poolObjects,
                           AdjustmentType type,
                           String reason,
                           QualificationDiscountId discountID)

possibly objects that dont represent the same line item. Override the computeNewPrice() method for this to work.