期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2016
卷号：9
期号：10
页码：185-200
出版社：SERSC
摘要：Model-Driven Engineering (MDE)tries to reduce the effort spent on software developmentby generatingcodes from models. People concentrate their minds on the transformation between models and models, or between models and codes. People also concentrate on checkingconsistency between different models such as consistency between a class diagram and a sequence diagram and consistency betweena sequence diagram and a state machine diagram.Checking relationship consistency and class redundancy in a class model is still important but ignored in recent years. This paper concentrates onrelationship problems between classes in a class diagram and proposesmethods of checking various relationship problems. We address the redundancy of a class’soperations and attributes. We identifya large range of theproblems for class diagram. Our research is based on the relationship abstraction rules.
关键词：class diagram; relationship abstraction; circulation ;inconsistency; class ;redundancy
