shoppingcart.java

关于servlet的很全的例子,对学习servlet很有帮助的,大家

public class ShoppingCart implements Serializable
{
    private Set<Item> products = new HashSet<Item>();
    
    public void add(Product product)
    {
    }
    
    public void remove(Product product)
    {
    }
    
    public Iterator<Item> getProducts()
    {
    }
    
    public void clear()
    {
    }
    
    public void createOrder()
    {
    }
    
    public void setOwner(User user)
    {
    }
}