摘要
为准确界定软件变更对软件其他部分带来的影响,采用方法依赖图对面向对象软件变更影响域进行分析。针对方法和属性变更,给出了方法和属性变更传递规则以及方法变更影响传递算法,有效克服了类依赖图方法所带来的变更影响域范围过大的缺点,可以准确地定位受变更影响的控件。
In order to accurate identify the impact caused by software change to other part of the software a method dependence graph is employed.For method and attribute changes,this paper presents the method and attribute change transfer rules and method change impact transfer algorithm,which can overcome the shortcoming of wide scope change impact brought about by using the class dependence graph effectively and can position the widgets affected by the change impact more precisely.
出处
《信息技术与标准化》
2021年第4期41-46,共6页
Information Technology & Standardization
关键词
方法依赖
变更传递规则
影响传递算法
method dependence
change transitivity rules
change impact transitivity algorithm
