Feb-2025 VMware 2V0-72.22 Certification Real 2025 Mock Exam [Q44-Q62]

NO.44 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.)

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

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

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

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

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

NO.45 Which two statements are true regarding @DataJpaTest? (Choose two.)

TestEntityManager provides all methods that are provided by EntityManager and more.

If an embedded database is on the classpath, it will be used to configure a DataSource by default.

It can be used for testing both JPA components and NoSQL components.

It auto-configures a TestEntityManager bean.

It can be used for testing JdbcTemplate.

NO.46 Which two statements are true regarding bean creation? (Choose two.)

A Spring bean can be explicitly created by annotating methods or fields by @Autowired.

A Spring bean can be implicitly created by annotating the class with @Component and using the component-scanner to scan its package.

A Spring bean can be implicitly created by annotating the class with @Bean and using the component- scanner to scan its package.

A Spring bean can be explicitly created using @Bean annotated methods within a Spring configuration class.

A Spring bean can be explicitly created by annotating the class with @Autowired.

NO.47 Which dependency enables an automatic restart of the application as code is changed during development of a Spring boot configuration on a web application? (Choose the best answer.)

spring-boot-devtools

spring-boot-initializr

spring-boot-starter-devtools

spring-boot-restart

NO.48 Refer to the exhibit.

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

Annotate the update() handler method with @PutMapping(“/store/orders/{id”}”, HttpStatus.NO_CONTENT).

Annotate the update() handler method with @ResponseStatus(HttpStatus.NO_CONTENT).

Annotate the update() handler method with @ResponseEntity(204).

The update() handler method cannot return a void type, it must return a ResponseEntity type.

NO.49 Which two statements are true regarding a Spring Boot-based Spring MVC application? (Choose two.)

The default embedded servlet container can be replaced with Undertow.

Jetty is the default servlet container.

Spring Boot starts up an embedded servlet container by default.

The default port of the embedded servlet container is 8088.

Spring MVC starts up an in-memory database by default.

NO.50 Which two options will inject the value of the daily.limit system property? (Choose two.)

@Value(“#{daily.limit}”)

@Value(“$(systemProperties.daily.limit)”)

@Value(“$(daily.limit)”)

@Value(“#{systemProperties[‘daily.limit’]}”)

@Value(“#{systemProperties.daily.limit}”)

NO.51 Which two statements are correct regarding Spring Boot auto-configuration? (Choose two.)

Auto-configuration uses @Conditional annotations to constrain when it should apply.

Auto-configuration could apply when a bean is missing but not when a bean is present.

Auto-configuration is applied by processing candidates listed in META-INF/spring.factories.

Auto-configuration could apply when a bean is present but not when a bean is missing.

Auto-configuration is applied before user-defined beans have been registered.

NO.52 Which two statements are correct regarding Spring Boot 2.x Actuator Metrics? (Choose two.)

An external monitoring system must be used with Actuator.

The metrics endpoint /actuator/metrics is exposed over HTTP by default.

Timer measures both the number of timed events and the total time of all events timed.

Custom metrics can be measured using Meter primitives such as Counter, Gauge, Timer, and DistributionSummary.

A metric must be created with one or more tags.

NO.53 Which statement is true about the @PropertySource annotation? (Choose the best answer.)

Used to designate the location of the application.properties file in a Spring Boot application.

Used to easily look up and return a single property value from some external property file.

Used to designate the file directory of the application.properties file in a Spring Boot application.

Used to add a set of name/value pairs to the Spring Environment from an external source.

NO.54 Which following statements are true about Spring Data? (Choose two.)

Spring Data implementations exist for many data storage types, such as MongoDB, Neo4j, and Redis.

Spring Data works by applying the JPA annotations to data stores such as MongoDB, Neo4j, and Redis.

Spring Data can greatly reduce the amount of “boilerplate” code typically needed for data access.

Spring Data is specifically designed for JPA, JDBC, and relational database access only.

Spring Data cannot be used together with Spring MVC.

NO.55 Which two statements are correct regarding the Actuator info endpoint? (Choose two.)

It provides configuration options through which only an authenticated user can display application information.

It is not enabled by default.

It can be used to display arbitrary application information.

It can be used to change a property value on a running application.

Typically it is used to display build or source control information.

NO.56 Refer to the exhibit.

Which statement is true? (Choose the best answer.)

CustomerRepository should be a class, not an interface.

JPA annotations are required on the Customer class to successfully use Spring Data JDBC.

An implementation of this repository can be automatically generated by Spring Data JPA.

A class that implements CustomerRepository must be implemented and declared as a Spring Bean.

NO.57 What are the two reasons Spring be used to build a Java application? (Choose two.)

Spring automates a Java application build.

Spring provides a Dependency Injection container.

Spring automates deployment of Java applications to all of the major cloud providers.

Spring provides comprehensive Java IDE support.

Spring provides abstractions over infrastructure such as persistence and messaging.

NO.58 Which two statements are correct regarding Spring Boot auto-configuration customization? (Choose two.)

Use the @AutoConfigureAfter or @AutoConfigureBefore annotations to apply configuration in a specific order.

Disable specific auto-configuration classes by using the exclude attribute on the
@EnableAutoConfiguation annotation.

Provide customized auto-configuration by subclassing the provided Spring Boot auto-configuration classes.

Enable component scanning within auto-configuration classes to find necessary components.

Control the order of auto-configuration classes applied with @AutoConfigureOrder.

NO.59 Which two statements are true about @Controller annotated classes? (Choose two.)

The @Controller annotated classes can only render views.

The classes are eligible for handling requests in Spring MVC.

The classes must be annotated together with @EnableMvcMappings to be discovered via component scanning.

@Controller is interchangeable with @RestController with no extra code changes for the methods inside the class.

The @Controller annotation is a stereotype annotation like @Component.

NO.60 Which two statements are correct when @SpringBootApplication is annotated on a class? (Choose two.)

It causes Spring Boot to enable auto-configuration by default.

Component scanning will start from the package of the class.

All other annotations on the class will be ignored.

Methods in the class annotated with @Bean will be ignored.

A separate ApplicationContext will be created for each class annotated with

NO.61 Which two options are application slices that can be tested with Spring Boot Testing? (Choose two.)

Repository

Messaging

Web

Container

Client

NO.62 Which two annotations indicate that the transaction for a transactional test method should be committed after the test method has completed? (Choose two.)

@SqlMergeMode(false)

@Rollback(false)

@Commit

@Sql(alwaysCommit=true)

@Transactional(commit=true)

Feb-2025 VMware 2V0-72.22 Certification Real 2025 Mock Exam [Q44-Q62]

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