面向对象建模与UML研究

Study on object oriented modeling & UML

UML是一种支持系统开发全过程的图形化建模语言 ,是面向对象分析与设计的重要工具 ,对软件产业的发展具有重要意义。本文结合面向对象的建模方法 ,介绍了UML的结构以及它和面向对象建模方法学中三种模型的对应关系 。

UML, an important tool of OOA & OOD,is a general and graphic modeling language which can be used in the whole system developing life cycle.According to object oriented modeling method,this paper introduced the structure of UML and the relationship between the 4+1 views of UML and three main models.The application of UML in the process flexible developing is also addressed briefly.