Detailed spring of aop

Aspect Oriented Programming , by pre-compiled methods and runtime dynamic agent program features a technology to achieve a unified maintenance. AOP is OOP continuation, is a hot spot in software development, but also Spring an important element of the framework is the functional programming a Yansheng Fan type. AOP can use to isolate each part of the business logic such that the business logic portions between coupling reduction, improve the reusability of the program, while improving efficiency of development.