Impact Analysis for AspectJ - A Critical Analysis and Tool-Based Approach to AOP

Aspect-Oriented Programming (AOP) has been promoted as a solution for modularization problems known as the tyranny of the dominant decomposition in literature. However, when analyzing AOP languages it can be doubted that uncontrolled AOP is indeed a silver bullet. The contributions of the work presented in this thesis are twofold. First, we critically analyze AOP language constructs and their effects on program semantics to sensitize programmers and researchers to resulting problems. We further demonstrate that AOP—as available in AspectJ and similar languages—can easily result in less understandable, less evolvable, and thus error prone code—quite opposite to its claims. Second, we examine how tools relying on both static and dynamic program analysis can help to detect problematical usage of aspect-oriented constructs. We propose to use change impact analysis techniques to both automatically determine the impact of aspects and to deal with AOP system evolution. We further introduce an analysis technique to detect potential semantical issues related to undefined advice precedence. The thesis concludes with an overview of available open source AspectJ systems and an assessment of aspect-oriented programming considering both fundamentals of software engineering and the contents of this thesis.

Level thesis:degree_level

thesis.doctoral

Grantor dc:publisher

Universität Passau

Year

2007

Author dc:creator

• Störzer, Maximilian

Contributors dc:contributor

• Snelting, Gregor

• Change Impact Analyse
• AspectJ Fallstudie
• Change Impact Analysis
• AspectJ Case Study

Statement dc:rights

• Standardbedingung laut Einverständniserklärung

Repository record source_url

https://opus4.kobv.de/opus4-uni-passau/frontdoor/index/index/docId/73

OAI identifier oai:identifier

oai:kobv.de-opus4-uni-passau:73