if __name__ == "__main__": # Define the aspects we want to apply aspects = [ LoggingAspect(), RetryAspect(retries=2), SecurityAspect(required_role="admin") ]
// Aspect definition @Aspect public class LoggingAspect @Before("execution(* *(..))") public void logBefore(JoinPoint joinPoint) System.out.println("Before: " + joinPoint.getSignature().getName()); aspect executor
: Because next_call is passed explicitly to the aspect, aspects have full control. They can: if __name__ == "__main__": # Define the aspects
The Aspect Executor applies the paradigm. It allows you to separate cross-cutting concerns (like logging, security, caching, or transactions) from the core business logic. aspect executor
In JavaScript/Node.js, the Aspect Executor is realized as middleware stacks where each middleware can act as “around” advice: