UML建模过程中获取用例的增量迭代方法  

Increment Iteration Method to Capture the Use Case in the Modeling Process of UML

作　　者：罗晓东[1] 王换招[1] 和海莲[1] 

机构地区：[1]西安交通大学电子与信息工程学院

出　　处：《微型电脑应用》2007年第8期58-61,6,共4页Microcomputer Applications

摘　　要：统一建模语言UML是面向对象建模领域中通用的标准语言,用例作为UML,的主要技术之一,不仅是获取需求的重要手段,而且可以骚动整个开发过程。本文以教务管理系统中教材管理子系统开发经验为实例,介绍一种简单直观的增量迭代方法,用以在需求分析阶段捕获初始的的系统用例,同时帮助开发人员之间更好地沟通。UML is a universal standard language in the filed of object-oriented modeling.Use case,as one of the main technolo- gies of UML,is not only an important mean to acquire demands,but also can drive all the development process.By taking the development experiences of textbook management sub-system in educational affair management system as example,this paper introduced a simple and intuitionistic increment iteration method,to capture initial systematic use case in demand analyzing stage,as well as to help developers for better communication.

关 键 词：用例 增量迭代 UML 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]