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Question 33

Which two statements about pointcut expressions are true? (Choose two.)

A pointcut expression cannot specify the type of parameters.

A pointcut expression will throw an exception if no methods are matched.

A pointcut expression cannot have a wildcard for a method name.

A pointcut expression can include operators such as the following: && (and), || (or), ! (not).

A pointcut expression can be used to select join points which have been annotated with a specific annotation.

Correct Answer: D, E

A pointcut expression can include operators such as && (and), || (or), and ! (not). Additionally, a pointcut expression can be used to select join points which have been annotated with a specific annotation. These capabilities make pointcut expressions versatile in aspect-oriented programming.

Discussion

AzuniOptions: DE

D and E is correct. Refer to: https://docs.spring.io/spring-framework/reference/core/aop/ataspectj/pointcuts.html