IEICE Transactions on Information and Systems
Online ISSN : 1745-1361
Print ISSN : 0916-8532
Special Section on Knowledge-Based Software Engineering
Design Pattern Detection by Using Meta Patterns
Shinpei HAYASHIJunya KATADARyota SAKAMOTOTakashi KOBAYASHIMotoshi SAEKI
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2008 Volume E91.D Issue 4 Pages 933-944

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Abstract

One of the approaches to improve program understanding is to extract what kinds of design pattern are used in existing object-oriented software. This paper proposes a technique for efficiently and accurately detecting occurrences of design patterns included in source codes. We use both static and dynamic analyses to achieve the detection with high accuracy. Moreover, to reduce computation and maintenance costs, detection conditions are hierarchically specified based on Pree's meta patterns as common structures of design patterns. The usage of Prolog to represent the detection conditions enables us to easily add and modify them. Finally, we have implemented an automated tool as an Eclipse plug-in and conducted experiments with Java programs. The experimental results show the effectiveness of our approach.

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© 2008 The Institute of Electronics, Information and Communication Engineers
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