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VMware 2V0-72.22 Exam - Topic 7 Question 50 Discussion

Which two statements about BeanFactoryPostProcessors are true? (Choose two.)
B) Allows for the transformation of Spring bean definitions before the beans are instantiated. and C) Creates proxies for the Spring beans that require an extra behavior like transaction management.
A) Allows for the transformation of Spring bean definitions after the beans have been instantiated.
D) PropertySourcesPlaceholderConfigurer implements BeanFactoryPostProcessor and is used to read property values from the Spring Environment.
E) Detects annotations such as @PostConstruct and @PreDestroy and then invokes appropriate behavior.

VMware 2V0-72.22 Exam - Topic 7 Question 50 Discussion

Actual exam question for VMware's 2V0-72.22 exam
Question #: 50
Topic #: 7
[All 2V0-72.22 Questions]

Which two statements about BeanFactoryPostProcessors are true? (Choose two.)

Show Suggested Answer Hide Answer
Suggested Answer: B, C

Contribute your Thoughts:

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Herschel
6 months ago
C is misleading, it’s not about creating proxies.
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Melodie
6 months ago
Wait, does D really implement BeanFactoryPostProcessor? Sounds odd.
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Jestine
7 months ago
Totally agree with B, it's all about pre-instantiation!
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Miss
7 months ago
I thought A was true too, but it's not.
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Shaun
7 months ago
B and D are definitely true!
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Valda
7 months ago
I’m confused about C and E; I thought proxies were created by AOP, not BeanFactoryPostProcessors, but I could be mixing things up.
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Garry
8 months ago
I practiced a question like this, and I feel like A is definitely wrong because it talks about after instantiation, which doesn't sound right for BeanFactoryPostProcessors.
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Blondell
8 months ago
I'm not entirely sure, but I remember something about PropertySourcesPlaceholderConfigurer being related to BeanFactoryPostProcessor, so D might be one of the answers.
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Willie
8 months ago
I think BeanFactoryPostProcessors are involved in modifying bean definitions before instantiation, so maybe option B is correct.
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Ma
8 months ago
I've got a good handle on BeanFactoryPostProcessors. I know they allow you to transform bean definitions, either before or after instantiation. And I believe they're used for things like transaction management and reading property values. I should be able to identify the two correct statements.
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Nikita
8 months ago
Okay, let's see. I remember that BeanFactoryPostProcessors can modify bean definitions, but I'm not sure if it's before or after instantiation. And I think they're related to things like property placeholders, but I'm not certain. I'll have to review my notes on this.
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Lacey
8 months ago
Hmm, I'm a bit unsure about this one. I know BeanFactoryPostProcessors have something to do with bean definitions, but I'm not sure about the specifics of when they're applied. I'll need to think this through carefully.
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Kirby
8 months ago
This question seems pretty straightforward. I'm confident I can identify the two correct statements about BeanFactoryPostProcessors.
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Cyndy
8 months ago
Ah, this is a tricky one. I'm not super familiar with the details of private policing, so I'll have to make an educated guess on this.
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Sol
8 months ago
I'm leaning towards option D - setting the cartridge path so that app_newsite is after app_storefront. This way, the existing code in app_storefront will still be used, and the new template in app_newsite will override it for the new site. But I'm not 100% sure, so I'll double-check the details.
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Hermila
1 year ago
Hah, I bet the exam writers were trying to trip us up with that one. Good thing I read the Spring docs carefully!
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Denae
1 year ago
D) PropertySourcesPlaceholderConfigurer implements BeanFactoryPostProcessor and is used to read property values from the Spring Environment.
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Kasandra
1 year ago
A) Allows for the transformation of Spring bean definitions after the beans have been instantiated.
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Dorethea
1 year ago
C is a bit misleading. That's more the job of the AOP framework, not BeanFactoryPostProcessors.
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Winfred
1 year ago
I'm not sure about the other options, but I think A) might also be true since BeanFactoryPostProcessors can transform bean definitions after instantiation.
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Naomi
1 year ago
A is incorrect. BeanFactoryPostProcessors work before bean instantiation, not after.
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Yuriko
1 year ago
Yes, PropertySourcesPlaceholderConfigurer is a good example of a BeanFactoryPostProcessor.
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Jamie
1 year ago
That makes sense. BeanFactoryPostProcessors definitely work before bean instantiation.
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Johana
1 year ago
D) PropertySourcesPlaceholderConfigurer implements BeanFactoryPostProcessor and is used to read property values from the Spring Environment.
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Luisa
1 year ago
B) Allows for the transformation of Spring bean definitions before the beans are instantiated.
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Charlena
1 year ago
I think E is also correct. BeanFactoryPostProcessors can handle lifecycle annotations like @PostConstruct and @PreDestroy.
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Deandrea
1 year ago
B and D are the correct answers. BeanFactoryPostProcessors can transform bean definitions before instantiation, and PropertySourcesPlaceholderConfigurer is a concrete implementation that reads property values from the Spring Environment.
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Solange
1 year ago
I agree with you, Chantay. I also believe that D) is true because PropertySourcesPlaceholderConfigurer implements BeanFactoryPostProcessor to read property values from the Spring Environment.
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Chantay
1 year ago
I think B) is true because BeanFactoryPostProcessors allow for the transformation of Spring bean definitions before instantiation.
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