ShoppingCartGUI
+ attribute1:type = defaultValue+ attribute2:type- attribute3:type
+ operation1(params):returnType- operation2(params)- operation3()
GoodsModel
-goodsNameList:String[]-price:float-quantity:int
+setGoodsList(String[]goods):void+getGoodsList():String[]+setSelectedGoods(String sGoods):void+getSelectedGoods():String+setPrice(Float price):void+getPrice():float+setGoodsFileURL():void+getGoodsFileURL():URL+setGoodsIcon():void+getGoodsIcon():ImageIcon+update(View view)
Controller
-objGoodsGUI:GoodsGUL-gm:GoodsModel-scg:ShoppingCartGUL-price:float-goodsList:private String[]
actionPerformed(ActionEvent e):void
GoodsGUI
getSelectGoods():StringgetPrice():StringgetGoodsList():String[]
View
JFame
