org.paneris.jammyjoes.shopping
Class ShoppingTrolleyItem

java.lang.Object
  org.paneris.jammyjoes.shopping.ShoppingTrolleyItem

Direct Known Subclasses:

JammyJoesShoppingTrolleyItem

public abstract class ShoppingTrolleyItem
extends java.lang.Object

Field Summary

protected java.lang.String	description
protected java.lang.Integer	id
protected java.util.Locale	locale
org.melati.Melati	melati
protected double	price
protected java.lang.Integer	quantity
protected ShoppingTrolley	trolley

Constructor Summary

ShoppingTrolleyItem()

Method Summary

java.lang.String	displayCurrency(double value)
java.lang.String	getDeliveryDisplay()
abstract double	getDeliveryValue()
java.lang.String	getDescription()
java.lang.Integer	getId()
double	getPrice()
java.lang.String	getPriceDisplay()
java.lang.Integer	getQuantity()
java.lang.String	getQuantityDisplay()
double	getTotalValue()
java.lang.String	getTotalValueDisplay()
double	getValue()
java.lang.String	getValueDisplay()
void	initialise(ShoppingTrolley trolley, org.melati.Melati melati, java.lang.Integer id, java.lang.String description, java.lang.Double price) public Constructor to build a trolley item from some id
protected abstract void	load(java.lang.Integer id)
static ShoppingTrolleyItem	newTrolleyItem(MelatiShoppingConfig config)
void	setPrice(double p)
void	setQuantity(java.lang.Integer q)

Methods inherited from class java.lang.Object

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

Field Detail

id

protected java.lang.Integer id

quantity

protected java.lang.Integer quantity

price

protected double price

locale

protected java.util.Locale locale

description

protected java.lang.String description

trolley

protected ShoppingTrolley trolley

melati

public org.melati.Melati melati

Constructor Detail

ShoppingTrolleyItem

public ShoppingTrolleyItem()

Method Detail

newTrolleyItem

public static ShoppingTrolleyItem newTrolleyItem(MelatiShoppingConfig config)
                                          throws org.melati.util.InstantiationPropertyException

Throws:

org.melati.util.InstantiationPropertyException

initialise

public void initialise(ShoppingTrolley trolley,
                       org.melati.Melati melati,
                       java.lang.Integer id,
                       java.lang.String description,
                       java.lang.Double price)

public Constructor to build a trolley item from some id

load

protected abstract void load(java.lang.Integer id)

getId

public java.lang.Integer getId()

getDescription

public java.lang.String getDescription()

getQuantity

public java.lang.Integer getQuantity()

setQuantity

public void setQuantity(java.lang.Integer q)

getQuantityDisplay

public java.lang.String getQuantityDisplay()

getPrice

public double getPrice()

setPrice

public void setPrice(double p)

getPriceDisplay

public java.lang.String getPriceDisplay()

getDeliveryValue

public abstract double getDeliveryValue()

getDeliveryDisplay

public java.lang.String getDeliveryDisplay()

getValue

public double getValue()

getValueDisplay

public java.lang.String getValueDisplay()

getTotalValue

public double getTotalValue()

getTotalValueDisplay

public java.lang.String getTotalValueDisplay()

displayCurrency

public java.lang.String displayCurrency(double value)