VMware 2V0-72.22 Professional Develop VMware Spring Online Training

Question #11

What is a Spring Boot starter dependency? (Choose the best answer.)

A . A setting for specifying which code you want Spring Boot to generate for you.
B . A specific POM which you must build to control Spring Boot’s opinionated runtime.
C . A pre-existing model project you can download and use as the basis of your project.
D . An easy way to include multiple, coordinated dependencies related to a specific technology, like web or JDBC.

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Question #12

Which option is true about use of mocks in a Spring Boot web slice test? (Choose the best answer.)

A . Mocking a Spring Bean requires annotating it with @MockBean annotation.
B . If a Spring Bean already exists in the web slice test spring context, it cannot be mocked.
C . Mocks cannot be used in a Spring Boot web slice test.
D . Mocking a Spring Bean requires annotating it with @Mock annotation.

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Question #13

What two options are auto-configured Spring Boot Actuator HealthIndicators? (Choose two.)

A . DataSourceHealthIndicator
B . GoogleCloudDataStoreHealthIndicator
C . DynamoDBHealthIndicator
D . RabbitHealthIndicator
E . OktaHealthIndicator

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Question #14

Which two statements are correct regarding Spring Boot 2.x Actuator Metrics? (Choose two.)

A . An external monitoring system must be used with Actuator.
B . The metrics endpoint /actuator/metrics is exposed over HTTP by default.
C . Timer measures both the number of timed events and the total time of all events timed.
D . Custom metrics can be measured using Meter primitives such as Counter, Gauge, Timer, and Distribution Summary.
E . A metric must be created with one or more tags.

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Question #15

Which two statements describe Spring JdbcTemplate? (Choose two.)

A . All JdbcTemplate methods throw SQLException which you are required to handle.
B . The JdbcTemplate provides the ability to work with result sets.
C . The JdbcTemplate can only perform update but not insert to the database.
D . The JdbcTemplate provides methods for query execution.
E . The JdbcTemplate generates SQL statements.

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Question #16

Which statement describes the @AfterReturning advice type? (Choose the best answer.)

A . The advice is invoked only if the method returns successfully but not if it throws an exception.
B . The @AfterReturning advice allows behavior to be added after a method returns even if it throws an exception.
C . The advice has complete control over the method invocation; it could even prevent the method from being called at all.
D . Typically used to prevent any exception, thrown by the advised method, from propagating up the call-stack.

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Question #17

Which two statements are true regarding @DataJpaTest? (Choose two.)

A . TestEntityManager provides all methods that are provided by EntityManager and more.
B . If an embedded database is on the classpath, it will be used to configure a DataSource by default.
C . It can be used for testing both JPA components and NoSQL components.
D . It auto-configures a TestEntityManager bean.
E . It can be used for testing JdbcTemplate.

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Question #18

Refer to the exhibit.

How can a response status code be set for No Content (204)? (Choose the best answer.)

A . Annotate the update() handler method with @PutMapping(“/store/orders/{id”}”, HttpStatus.NO_CONTENT).
B . Annotate the update() handler method with @ResponseStatus(HttpStatus.NO_CONTENT).
C . Annotate the update() handler method with @ResponseEntity(204).
D . The update() handler method cannot return a void type, it must return a ResponseEntity type.

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Question #19

Which three statements are advantages of using Spring’s Dependency Injection? (Choose three.)

A . Dependency injection can make code easier to trace because it couples behavior with construction.
B . Dependency injection reduces the start-up time of an application.
C . Dependencies between application components can be managed external to the components.
D . Configuration can be externalized and centralized in a small set of files.
E . Dependency injection creates tight coupling between components.
F . Dependency injection facilitates loose coupling between components.

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Question #20

Which three types can be used as @Controller method arguments? (Choose three.)

A . Locale
B . Principal
C . Language
D . Session
E . Request
F . HttpSession

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