VMware 2V0-72.22 Exam - Topic 3 Question 4 Discussion

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

Question #: 4
Topic #: 3

Refer to the exhibit.

Which two statements are correct regarding the HelloAutoConfig auto-configuration class when it is specified in the META-INF/spring.factories file? (Choose two.)

AA HelloService bean will be created from the helloService() method even if the
HelloService.class is not in the classpath.

BA HelloService bean will be created from the helloService() method only when there is no other
HelloService bean in the ApplicationContext.

CThis auto-configuration class is used only when the HelloService.class is not on the classpath.

DThis auto-configuration class is used only when the HelloService.class is on the classpath.

EA HelloService bean will be created from the helloService() method and will replace existing a
HelloService bean in the ApplicationContext.

Show Suggested Answer

Suggested Answer: B, D

by Gladys at May 04, 2022, 06:54 AM

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Lenna

4 months ago

I disagree with D, it’s not used when the class is present.

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Linwood

4 months ago

Option C is spot on! It's all about the classpath.

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Layla

4 months ago

Wait, so it creates a bean even if the class isn't in the classpath? That sounds odd.

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Ardella

4 months ago

I agree, option B is definitely correct!

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Samira

4 months ago

A HelloService bean is created only if no other bean exists.

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Geoffrey

5 months ago

I vaguely recall that auto-configuration is supposed to simplify things, but I can't remember if it replaces existing beans or not.

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Charlena

5 months ago

I’m a bit confused about whether the HelloService bean gets created if the class isn't in the classpath. I feel like that was mentioned in one of our readings.

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Kenny

5 months ago

I think option B sounds familiar because we discussed how Spring handles multiple beans of the same type in our last practice session.

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Winifred

5 months ago

I remember something about auto-configuration classes only being used when certain conditions are met, but I'm not sure if it's about the classpath or existing beans.

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Lajuana

5 months ago

Alright, time to put on my thinking cap. PCI Standards, huh? Gotta be something to do with credit card info, but which two exactly? Let me carefully consider each option.

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Fanny

5 months ago

This looks like a tricky database optimization question. I'll need to carefully consider the different index types and how they might impact the query performance.

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Renea

5 months ago

Hmm, this seems straightforward. I think the key is to restrict the KPI to only the entities in its service, so I'll try option B.

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Leslie

5 months ago

I remember learning about osteoporosis in class. I think the correct answer is B - loss of bone mass. The other options don't really match the core characteristics of the condition.

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Darrin

5 months ago

Okay, let's see. The question is asking about resolving connectivity issues when the vPC peer link goes down. I'm thinking option C might be the right answer, but I'll double-check the other choices.

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