com.sun.j2ee.blueprints.shoppingcart.cart.ejb
Interface ShoppingCart
- public interface ShoppingCart
- extends javax.ejb.EJBObject
This interface provides methods to add an item to the
shoppingcart, delete an item from the shopping cart,
and update item quantities in the shopping cart.
Methods inherited from interface javax.ejb.EJBObject |
getEJBHome,
getHandle,
getPrimaryKey,
isIdentical,
remove |
getDetails
public ShoppingCartModel getDetails(java.util.Locale locale)
throws java.rmi.RemoteException
- get a list of items & their qty in the cart
- Returns:
- the model data as read-only.
addItem
public void addItem(java.lang.String itemNo)
throws java.rmi.RemoteException
addItem
public void addItem(java.lang.String itemNo,
int qty)
throws java.rmi.RemoteException
deleteItem
public void deleteItem(java.lang.String itemNo)
throws java.rmi.RemoteException
updateItemQty
public void updateItemQty(java.lang.String itemNo,
int newQty)
throws java.rmi.RemoteException
empty
public void empty()
throws java.rmi.RemoteException
Copyright © 2000 Sun Microsystems Inc. All Rights Reserved.