2V0-72.22 Annotation Practice Questions
The free 2V0-72.22: Professional Develop VMware Spring questions that deal with annotation, with answers and explanations. The full bank and the timed practice test cover every topic the exam asks about.
Question #1
A developer is building a Spring Boot application. Which annotation is used to start the application?
Correct answer: C
Explanation
@SpringBootApplication is a composite annotation that enables auto-configuration and component scanning.
Question #5
A developer wants to secure a REST API. Which Spring annotation is used to enforce security?
Correct answer: D
Explanation
The @PreAuthorize annotation is used to define security constraints on methods in a Spring application.
Question #8
In which of the following scenarios is @Autowired annotation used?
Correct answer: C
Explanation
The @Autowired annotation is used in Spring to inject dependencies into a class.
Question #10
What is the purpose of the @Service annotation in a Spring application?
Correct answer: D
Explanation
The @Service annotation is used to mark a class as a service component in the service layer of a Spring application.
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