VMware Exam 2V0-72.22 Topic 11 Question 67 Discussion

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

Question #: 67
Topic #: 11

[All 2V0-72.22 Questions]

Refer to the exhibit.

How can a Spring Bean be created from this LegacySingleton class?

ACall LegacySingleton.getInstance() from within a @Bean method and return the instance.

BReturn an instance of LegacySingleton using the new keyword from a @Bean method.

CIt is not possible without modifying the LegacySingleton class, the constructor must be public.

DModify the LegacySingleton class by adding the @Autowired annotation to the instance variable.

Show Suggested Answer

Suggested Answer: A

by Heike at Feb 08, 2025, 06:53 PM

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Mitsue

2 months ago

Hold up, did anyone else notice the exhibit is just a picture of a dog? I'm so distracted now, I forgot the question. What were we talking about again?

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Filiberto

18 days ago

D) Modify the LegacySingleton class by adding the @Autowired annotation to the instance variable.

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Genevieve

20 days ago

C) It is not possible without modifying the LegacySingleton class, the constructor must be public.

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Wilda

25 days ago

B) Return an instance of LegacySingleton using the new keyword from a @Bean method.

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Anthony

1 months ago

A) Call LegacySingleton.getInstance() from within a @Bean method and return the instance.

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Becky

2 months ago

You know, if this was a real-world problem, I'd just rewrite the whole darn thing from scratch. Screw legacy code! Option D is my pick.

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Joana

2 months ago

C'mon, really? We can't modify the class? That's just lazy. Option B all the way!

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Selma

30 days ago

You're right, we can't modify the class. The correct answer is A) Call LegacySingleton.getInstance() from within a @Bean method and return the instance.

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Margurite

1 months ago

Option B is not the correct way to create a Spring Bean from this LegacySingleton class.

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Myrtie

2 months ago

I think option A is the way to go. Calling getInstance() from a @Bean method seems like the cleanest approach.

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Helene

1 months ago

User2: Yes, calling getInstance() from a @Bean method is the cleanest way to create a Spring Bean from LegacySingleton.

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Annita

1 months ago

User1: I agree, option A is the most appropriate solution here.

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Skye

2 months ago

But wouldn't adding the @Autowired annotation to the instance variable also work? That's option D.

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Annamaria

2 months ago

I disagree, I believe the answer is C. We need to modify the LegacySingleton class to make the constructor public.

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Skye

3 months ago

I think the answer is A, because we can call LegacySingleton.getInstance() from a @Bean method.

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