基于CAR构件的面向方面编程聚合模型的研究

Research on aggregation model of AOP based on CAR

通过识别、封装和集成不同种类的关注点来构件系统,从而提高系统的适应性、可维护性和重用性。面向方面编程(AOP)技术是目前较好的分离关注点的编程范式。基于CAR构件系统,提出了AOP的动态聚合模型及其实现。与其他系统的静态聚合方法相比,动态聚合所具有的随时聚合、随时拆卸的特点更加有效的提高了系统的适应性和重用性。

Separation of Concerns is a hot topic in software design currently. By identifying,packaging and integrating different kinds of concerns, a system can be constructed with higher adaptability, maintainability and reusability. AOP technology is a good programming model for separating concerns now. A dynamic aggregation model of AOP based on CAR system was presented. Compared with other systems using static aggregation, dynamic aggregation makes aspect and common component aggregate and disaggregate at runtime, which improves the adaptability and reusability of system design.