Enhancing Modularity in Aspect-Oriented Software Systems-An Emperical Study
Journal Title: International Journal on Computer Science and Engineering - Year 2010, Vol 2, Issue 6
Abstract
Aspect-oriented programming (AOP) is rapidly gaining popularity among research and industry as a methodology that complements and extends the object-oriented paradigm.AOP promises to localize the concerns that inherently crosscut the primary structural decomposition of a software system. Localization of concerns is critical to parallel development, maintainability, modular reasoning and program understanding. However, AOP as it stands today is bringing problems in exactly these areas, defeating its purpose. revious work and experience gleaned from building AOP systems have identified two points of contention that are impeding the doption of AOP. First, the complication arising from the need to open up systems modules for AOP and the need to protect those modules against possible fault injection by AOP. Second, the need to have base system components stabilized before aspect components can be developed. Clearly, this adversely affects parallel development. This dependency also causes aspect components to be sensitive to changes in the base system, complicating maintainability, already a high-cost lement in the software process. In this paper, the main focus is to develop a solution that affords better modularity to AOP systems.
Authors and Affiliations
Kotrappa Sirbi , Prakash Jayanth Kulkarni
Keywords
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