Spring / Spring AOP
What is Aspect in Spring AOP?
The core construct of AOP is the aspect that encapsulates behaviors affecting multiple classes into reusable modules.
It is a module which has a set of APIs providing cross-cutting requirements. For example, a logging module would be called AOP aspect for logging. An application can have any number of aspects depending on the requirement. In spring AOP, aspects are implemented using regular classes annotated with @Aspect annotation (@AspectJ style).
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