Spring Boot - Bean Lifecycle Interview Prep | BeanFactoryPostProcessor Vs BeanPostProcessor | #2

In this video, We will learn about the bean lifecycle and the importance of BeanFactoryPostProcessor and BeanPostProcessor. In spring framework, the bean creation process goes through different phases. We spoke about the Spring Initializaiton and dependency injection already. But even before the spring bean initialization , We can implement a BeanFactoryPostProcessor to have a hold to the bean definition. Using the BeanFactoryPostProcessor, We can alter the definition of the bean. For an example if we would like to change the scope of the bean. In the other hand , Using the BeanPostProcessor, We can have a hold to the actual bean object after it got created and play with it. The BeanPostProcessor have two methods which executes before and after the lifecycle call back methods. i.e @PreDestory & @PostConstruct. Timestamp -------------------- 00:00:00 - What's in the store for today? 00:02:51 - Spring project setup 00:10:17 - What is a bean definition ? 00:13:07 - Bean lifecycle so far 00:15:30 - BeanFactoryPostProcessor 00:49:12 - BeanPostProcessor #springframework #springboot #springbeanlifecycle For More free/paid courses visit www.seleniumexpress.com LINKS AND FREE LEARNING RESOURCES ======== Watch my new mock interview series for java developers    • Java interview questions and answers for e...   Watch Spring boot Hot topics    • @Reposicotry Vs @Service | Spring Boot | s...   Java Interview / Question and Answer series    • Java collections interview questions | Why...   Explain spring Bean Lifecycle    • REAL-TIME: Spring Bean life cycle using @P...   spring core    • Spring framework tutorial for beginners wi...   spring mvc    • Spring MVC course introduction || Understa...   spring mvc intermediate    • [INTERMEDIATE] Spring MVC Course Preview |...   Spring JDBC    • Spring JDBC Course Preview || Let’s talk d...   spring live project    • #1 Build and Deploy A Spring Project Step ...   SPRING SECURITY COURSE[NEW]    • Spring Security Course Preview | Learn to ...   For more courses visit https://www.seleniumexpress.com Any time you are getting stuck with issues, Feel free to ask for support. You can send mail to seleniumexpress@gmail.com you can ping me on my Facebook page   / seleniumexpress   Make sure to join my private Facebook page (Ask me here) “SeleniumExpress - Support"   / 187000222361579   you can ask for support in my website forum https://www.seleniumexpress.com Subscribe to my youtube channel Follow me on Insta   / selenium_express   Topics discussed in this spring boot tutorial: ------ spring bean life cycle beanpostprocessor in spring framework beanfactorypostprocessor in spring boot spring boot interview questions and answers for experienced preparation