Spring Core · interview question
Which Spring annotation is used to define a method that should be executed after a bean's properties have been set?
Multiple choiceMediumchapter-9-curatedpremiumspring-corebean-scope
Answer and explanation
Correct answer
B. @PostConstruct
Why
@PostConstruct is used to define a method that should be executed after the bean's properties have been set. It ensures that any initialization logic is run after dependency injection is complete.
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