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Java Source Code / Java Documentation » J2EE » JOnAS 4.8.6 » olstore.session

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Class Diagram

Java Document (Java Doc)

olstore.session .ShoppingCart

ShoppingCart
public interface ShoppingCart (Code)

Method Summary
public void	DTOsToShoppingCart(java.util.ArrayList cartEntries) Takes updated information from the form and transfers to the Shopping Cart.
public boolean	contains(java.lang.Integer itemPK)
public void	createOrders()
public java.math.BigDecimal	getCostForItem(java.lang.Integer itemPK)
public java.util.Collection	getItemsInCart()
public java.lang.Integer	getQuantity(java.lang.Integer itemPK)
public java.math.BigDecimal	getTotalCost()
public olstore.entity.UserLocal	getUser()
public java.lang.Integer	listNumOfItems()
public void	removeItemFromCart(java.lang.Integer itemPK)
public void	setUser(olstore.entity.UserLocal user)
public java.util.ArrayList	shoppingCartToDTOs()
public void	updateQuantity(java.lang.Integer itemPK, java.lang.Integer quantity)

Method Detail

DTOsToShoppingCart
public void DTOsToShoppingCart(java.util.ArrayList cartEntries)(Code)
	Takes updated information from the form and transfers to the Shopping Cart. Parameters: cartEntries -

contains
public boolean contains(java.lang.Integer itemPK)(Code)
	Returns whether or not hte item is in the shopping cart Parameters: itemPK - whether or not the item is in the shopping cart

createOrders
public void createOrders()(Code)
	Crate orders from the items in the cart

getCostForItem
public java.math.BigDecimal getCostForItem(java.lang.Integer itemPK)(Code)

getItemsInCart
public java.util.Collection getItemsInCart()(Code)
	Returns the items in the cart the items in the cart

getQuantity
public java.lang.Integer getQuantity(java.lang.Integer itemPK)(Code)

getTotalCost
public java.math.BigDecimal getTotalCost()(Code)
	Returns the total cost of items in the cart total cost of items in the cart

getUser
public olstore.entity.UserLocal getUser()(Code)

listNumOfItems
public java.lang.Integer listNumOfItems()(Code)
	Returns the total number of items in the cart total number of items in the cart

removeItemFromCart
public void removeItemFromCart(java.lang.Integer itemPK)(Code)
	Remove one item from the cart Parameters: itemPK -

setUser
public void setUser(olstore.entity.UserLocal user)(Code)

shoppingCartToDTOs
public java.util.ArrayList shoppingCartToDTOs()(Code)

updateQuantity
public void updateQuantity(java.lang.Integer itemPK, java.lang.Integer quantity)(Code)
	Update the quantity of an item in the cart Parameters: itemPK - Parameters: quantity -

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