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Java Interview Questions: – Explain the many types of Advice?
Before advice
- Advice that executes before a join point
- does not have the ability to prevent execution flow proceeding to the join point
After returning advice
- Advice to be executed after a join point completes normally
After throwing advice
- Advice to be executed if a method exits by throwing an exception
After advice
- Advice to be executed regardless of the means by which a join point exits
Around advice
- Advice that surrounds a join point such as a method invocation
- It is also responsible for choosing whether to proceed to the join point
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Contributed by:
Shivprasad Koirala
We conduct training for Java/J2EE technologies like design patterns, J2EE, Struts, Hibernate, Spring, Rich Interface etc. and likes to write articles on the same in free time.
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