This event is sent from the web tier to the EJB Controller to notify
the EJB Controller that a change needs to be made in the Account
and ProfileMgr model data.
Using the information we have in the request along with
The url map for the current url we will insure that the
propper current screen is selected based on the settings
in both the screendefinitions.xml file and requestmappings.xml
files.
getNumItems() -
Method in class com.sun.j2ee.blueprints.petstore.taglib.list.ListTag
The UrlMapping object contains information that will match
a url to a mapping object that contains information about
the current screen, the RequestHandler that is needed to
process a request, and the RequestHandler that is needed
to insure that the propper screen is displayed.
getUserId() -
Method in class com.sun.j2ee.blueprints.customer.account.ejb.AccountDAO
lineItems -
Variable in class com.sun.j2ee.blueprints.customer.order.ejb.OrderDAO
ListChunk - class com.sun.j2ee.blueprints.shoppingcart.catalog.model.ListChunk.
This class represents a list of items/products/categories that is returned
to the web tier in response to the getItems/getProducts/getCategories/
searchProducts request
This class is responsible for providing methods to add objects as listeners
for a particular model update event and for notifying the listeners when the
event actually occurs.
OrderDAO - class com.sun.j2ee.blueprints.customer.order.ejb.OrderDAO.
This class encapsulates all the SQL calls made by
the Order EJB.This class provides two abstract methods,
namely abstract void create( Connection con) and
abstract void store(Connection con).The implementation of
these methods is provided by the subclasses representing
a particular database vendor.This was done primarily
to accomodate the differences between the SQL supported by
different vendors.
OrderDAO() -
Constructor for class com.sun.j2ee.blueprints.customer.order.ejb.OrderDAO
This class is responsible for processing all HTTP requests received from
the RequestProcessor and generating necessary events to modify
the model data.
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.
This class is essentially just a proxy object that calls methods on the
EJB tier using the com.sun.j2ee.blueprints.petstore.control.ejb.ShoppingClientControllerEJB
object.