Class Diagram1
2016-12-11 22:12:56 0 举报
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类图1（Class Diagram1）是一种用于描述软件系统中各个类之间的关系的图形表示方法。它通过显示类、接口、关联关系、继承关系、实现关系等元素，帮助我们更好地理解系统的结构和功能。在类图中，每个类用一个矩形表示，类名写在矩形内部，类的属性和方法用下划线分隔的词语表示，并放在类名下方。类之间的关系通过箭头表示，箭头指向被关联的类。类图1可以清晰地展示出系统中各个类之间的依赖关系，有助于我们在设计和开发过程中进行优化和调整。
作者其他创作
大纲/内容
UIAdmin
-users:User[]-items:Item[]-orders:Order[]-records:Record[]
Item
-id:long-itemName:string-itemPrice:double-itemIntroduction:string -itemKind:int -itemAvailable:bool-cat:string
+save():void+load():void+setItemName(string):void +setItemPrice(double):void +setItemIntroduction(string):void +setItemKind(int):void +setItemAvailable(bool):void
ItemManager
-lastId:long
OrderManager
User
-id:long-userName:string-password:string-saving:double -cat:string
Order
-id:long-items:Item[] -date:long -userId:long -state:int -cat:string
+save():void+load():void+getDate():string +genPrice():double+getUserId():long +setUserId(long):void +setPaid():void +setSent():void +setComp():void +setCanc():void
Data
-id:long-cat:string
+save():void+load():void
UIServant
-order:Order-allItems:Item[]
UIItemSel
-order:Order-allItems:Item[]-curKind:int-curPage:int-talPage:int
+chageKind():void+chagePage():void+getItems():Item[]+submit():bool+viewOrder():void+display():void
UserManager
Record
-id:long-date:long -userId:long -orderId:long -cat:string
+save():void+load():void+toString():string +getDate():long +getUserId():long +getOrderId():long +setDate(long):void +setUserId(long):void+setOrderId(long):void
UIUser
-curUser:User
RecordManager
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