4 AOP interview Q&As with Spring, Aspectj & Java annotations examples

Q01. What is AOP, and how does it compliment OOP? A01. AOP stands for “Aspect Oriented Programming” and it compliments OOP. AOP is used for cross cutting concerns like logging, auditing, service retry, deadlock retry, performance profiling, transaction management, etc….

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Arulkumaran Kumaraswamipillai

In 1999, I pivoted from mechanical engineering to become a self-taught Java expert. Over the past 19+ years, I have built a high-demand contracting career, delivering mission-critical solutions for 13+ top-tier organisations. With a proven track record that has generated over 130+ job offers, I help enterprises solve complex data challenges at scale.

Author of the book "Java/J2EE job interview companion", which sold 35,000+ copies on amazon.com & superseded by this site with 2000+ registered users.

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