Package org.mybatis.jpetstore.domain

Class Cart

java.lang.Object

org.mybatis.jpetstore.domain.Cart

All Implemented Interfaces:

Serializable

public class Cart
extends Object
implements Serializable

The Class Cart.

Author:

Eduardo Macarron

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
Cart()

Method Summary

Modifier and Type	Method	Description
void	addItem(Item item, boolean isInStock)	Adds the item.
boolean	containsItemId(String itemId)
Iterator<CartItem>	getAllCartItems()
List<CartItem>	getCartItemList()
Iterator<CartItem>	getCartItems()
int	getNumberOfItems()
BigDecimal	getSubTotal()	Gets the sub total.
void	incrementQuantityByItemId(String itemId)	Increment quantity by item id.
Item	removeItemById(String itemId)	Removes the item by id.
void	setQuantityByItemId(String itemId, int quantity)

Methods inherited from class java.lang.Object

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

Constructor Details

Cart

public Cart()

Method Details

getCartItems

public Iterator<CartItem> getCartItems()

getCartItemList

public List<CartItem> getCartItemList()

getNumberOfItems

public int getNumberOfItems()

getAllCartItems

public Iterator<CartItem> getAllCartItems()

containsItemId

public boolean containsItemId(String itemId)

addItem

public void addItem(Item item,
 boolean isInStock)

Adds the item.

Parameters:

item - the item

isInStock - the is in stock

removeItemById

public Item removeItemById(String itemId)

Removes the item by id.

Parameters:

itemId - the item id

Returns:

the item

incrementQuantityByItemId

public void incrementQuantityByItemId(String itemId)

Increment quantity by item id.

Parameters:

itemId - the item id

setQuantityByItemId

public void setQuantityByItemId(String itemId,
 int quantity)

getSubTotal

public BigDecimal getSubTotal()

Gets the sub total.

Returns:

the sub total