摘要： UML类图描述了系统中的类及其相互之间的各种静态关系,为了对UML类图提供客观的评价,通过对典型度量方法的改进,文章采用一组度量从不同侧面来评价一个类图的复杂性和可复用性,并考虑了类图中属性和方法在公有、私有和受保护性质方面的区别。

关键词: 统一建模语言, 类图, 软件度量, 内聚性, 耦合性

Abstract: UML class diagrams describe the static view of a system in terms of classes and relationships among the classes. In order to objectively assess UML class diagrams, this paper firstly compares some typical object-oriented software measurements, and presents a suite of metrics to assess the complexity and reuse of UML class diagrams in various aspects. The metrics consider the differentia of attributes and methods in public, private and protected aspects.

中图分类号: 

• TP311