Spring / Spring7 basics Interview questions
What are the types of Spring AOP advice?
Advice is the action Spring AOP takes at a matched join point. Spring supports five advice types, each firing at a different moment relative to the method call.
| Advice | Fires |
@Before | Before the method executes |
@AfterReturning | After the method returns successfully |
@AfterThrowing | After the method throws an exception |
@After | Regardless of outcome (like finally) |
@Around | Wraps the method; can control if/when it runs |
@Around is the most powerful since it receives a ProceedingJoinPoint and decides whether to call the target method at all, but the other four are simpler to reason about for straightforward logging or validation use cases.
Invest now in Acorns!!! 🚀
Join Acorns and get your $5 bonus!
Acorns is a micro-investing app that automatically invests your "spare change" from daily purchases into diversified, expert-built portfolios of ETFs. It is designed for beginners, allowing you to start investing with as little as $5. The service automates saving and investing. Disclosure: I may receive a referral bonus.
Invest now!!! Get Free equity stock (US, UK only)!
Use Robinhood app to invest in stocks. It is safe and secure. Use the Referral link to claim your free stock when you sign up!.
The Robinhood app makes it easy to trade stocks, crypto and more.
Webull! Receive free stock by signing up using the link: Webull signup.
More Related questions...
