A Management Information System based on AOP

Since the object oriented programming (OOP) approach can solve the problems of the procedural language efficiently, a majority of software projects adopt this programming paradigm which is used popularly nowadays, however, it cannot efficiently solve the problem that arise from the cross-cutting concerns such as scattered codes and tangled codes with poor readability and low reuse of the codes. So we introduce a new programming paradigm called aspect-oriented programming (AOP), a new promising method that can resolve the problem putting forward above, which makes developer separate the task such as cross-cutting concerns which should not be tangled together. At this issue, we introduce a mature language realizing the technology AOP called AspectJ, and some relating concepts we will use. We show the advantage of this new programming method through a management information system which using AOP method in the authentication and authorization, analyzing the direction of the software development.