基于层次切片模型的JAVA相互作用耦合度量

A metric for JAVA interaction coupling based on hierarchical slicing model

在Eder等人提出的三维耦合度量框架基础上,基于层次切片模型对JAVA中的相互作用耦合进行了研究,得到了JAVA中存在的相互作用耦合类型,并建立了一系列形式化的相互作用耦合度量公式.相对传统的耦合性度量,基于层次切片技术的耦合性度量更加精确,它不仅描述了度量对象之间的耦合关系,并在一定程度上描述了度量对象之间的耦合程度,从而为程序分析和理解等软件活动提供更多有用的信息.

Based on the three different dimensions of coupling put forward by eder,we have a detail research for interaction coupling in JAVA using the hierarchical slicing model(HSM),and we get some results which are expressed by some formulas.In contrast with the coupling metrics before,our HSM-based approach is more precise,not only pointing out the coupling relationships between objects,but also specifying the degrees for coupling,which can provide us with some more useful program related information when we have some software activities,such as program analysis or understanding.