VMware Exam 2V0-72.22 Topic 3 Question 36 Discussion

Actual exam question for VMware's 2V0-72.22 exam

Question #: 36
Topic #: 3

[All 2V0-72.22 Questions]

Which two statements are correct regarding the differences between @ConfigurationProperties and @Value? (Choose two.)

A@Value must be used for environment variables, as @ConfigurationProperties cannot access the environment.

B@Value supports relaxed binding of properties, but not property binding through SpEL.

C@ConfigurationProperties is preferable over @Value when type-safety during property binding is a concern.

D@ConfigurationProperties only bind properties from .properties files, not from .yml files.

E@ConfigurationProperties supports relaxed binding of properties, but not property binding through SpEL.

Show Suggested Answer

Suggested Answer: B, E

https://howtodoinjava.com/spring-core/spring-beans-autowiring-concepts/

by Xuan at Oct 22, 2023, 11:00 PM

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Chun

10 days ago

I'm not sure about B and D. I know @Value doesn't support SpEL, but I thought @ConfigurationProperties could bind properties from both .properties and .yml files.

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Lyndia

20 days ago

I believe E is also correct because @ConfigurationProperties supports relaxed binding.

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Shayne

21 days ago

I think the correct answers are C and E. @ConfigurationProperties is definitely preferable for type-safety, and it supports relaxed binding but not SpEL.

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Laurel

6 days ago

I agree, @ConfigurationProperties is better for type-safety.

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Alease

24 days ago

I agree with you, Annette. @Value is more for simple binding of properties.

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Annette

29 days ago

I think C is correct because @ConfigurationProperties provides type-safety.

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