Exam4Training

Which of the following statements about the BeanFactoryPostProcessor are true? (select one or several answers)

Which of the following statements about the BeanFactoryPostProcessor are true? (select one or several answers)
A . Allows for the transformation of Spring bean definitions before the beans are instantiated
B . Allows for the transformation of Spring beans after the beans have been instantiated
C . Detects annotations such as @PostConstruct and @PreDestroy and then invokes appropriate behavior
D . The <context:property-placeholder /> tag causes a BeanFactoryPostProcessor to be created

Answer: A,D

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