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## com.beasys.commerce.ebusiness.shoppingcart
Class ShoppingCartRulesFacade

    java.lang.Object
      com.beasys.commerce.ebusiness.shoppingcart.ShoppingCartRulesFacade

public class ShoppingCartRulesFacade
extends Object

Class `ShoppingCartRulesFacade` is used to aid the evaluation of rule expressions. It is also used internally to support the rule parser in creating more efficient expressions. It should not be considered a member of the public shopping cart API.

Constructor Summary
`ShoppingCartRulesFacade()`

Method Summary
`static Double` | `getProductItemQuantity(ShoppingCart cart, String productId)`
`static Double` | `getTotal(ShoppingCart cart)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ShoppingCartRulesFacade

    public ShoppingCartRulesFacade()

Method Detail

### getProductItemQuantity

    public static Double getProductItemQuantity(ShoppingCart cart,
                                                String productId)

### getTotal

    public static Double getTotal(ShoppingCart cart)

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Copyright © 2004 BEA Systems, Inc. All Rights Reserved