一种面向对象系统分析方法OSA及其应用的研究

Researches on an Object-Oriented Systems Amalysis Method OSA and It's Application

本文在对面向对象分析（ＯＯＡ）的定义及ＯＯＡ模型标准进行研究性探讨和总结的基 础上，采用与ＯＭＴ相比较的形式研究了Ｅｍｂｌｅｙ＆Ｊａｃｋｓｏｎ等提出的一种新的面向对象系统分析 方法──ＯＳＡ（Ｏｂｊｅｃｔ－Ｏｒｉｅｎｔｅｄ Ｓｙｓｔｅｍｓ Ａｎａｌｙｓｉｓ）；并介绍了ＯＳＡ在进口动物风险分析决策支持系统 中的应用．

The paper first defines what Object-oriented Analysis is and gives some features which a good OOA model should has. Then a better analysis method-OSA (Object-oriented Systems Analysis) is introducted by comparing with the most popular OMT model. Finally we analyse a real System-inport animal danger analysis decision support System by using OSA.