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Model driven architecture (MDA) is a development methodology taking model as center, which is initiated by the Object Manage Group. Based on UML and other standard etc, MDA can create highly abstract model that will be understood by computer. These models are independent of concrete platform technology and stored in a standard way. Based on object-oriented, aspect-oriented programming (AOP) went further...
Aspect-oriented programming (AOP) makes up for the defects coming from the mode based on object-oriented programming when it deals with the cross-cutting concerns. Model driver architecture (MDA) is a new way of writing specifications which includes platform-independent model (PIM) and platform specific model (PSM); The MDA will make it easier to integrate applications and facilities across middleware...
Aspect-oriented programming (AOP) is an emerging software engineering paradigm that improves separation of cross-cutting concerns as aspect in a program. Existing object-oriented programming (OOP) languages suffer from a serious limitation in modularizing adequately cross-cutting concerns. Many concerns cross cut several classes in an object-oriented system. At present, the AOP paradigm has expanded...
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...
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