VMware 2V0-72.22 問題集

質問 1：
Which statement is true? (Choose the best answer.)
A. @ActiveProfiles is a class-level annotation that you can use to configure the locations of properties files and inlined properties to be added to the set of PropertySources in the Environment for an ApplicationContext loaded for an integration test.
B. @ActiveProfiles is a class-level annotation that is used to declare which bean definition profiles should be active when loaded an ApplicationContext for an integration test.
C. @ActiveProfiles is a class-level annotation that you can use to configure how the Spring TestContext Framework is bootstrapped.
D. @ActiveProfiles is a class-level annotation that is used to instruct the Spring TestContext Framework to record all application events that are published in the ApplicationContext during the execution of a single test.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Which two statements are true regarding @DataJpaTest? (Choose two.)
A. It can be used for testing JdbcTemplate.
B. It can be used for testing both JPA components and NoSQL components.
C. TestEntityManager provides all methods that are provided by EntityManager and more.
D. If an embedded database is on the classpath, it will be used to configure a DataSource by default.
E. It auto-configures a TestEntityManager bean.
正解：D,E
解説: (Topexam メンバーにのみ表示されます)

質問 3：
Which following statements are true about Spring Data? (Choose two.)
A. Spring Data works by applying the JPA annotations to data stores such as MongoDB, Neo4j, and Redis.
B. Spring Data implementations exist for many data storage types, such as MongoDB, Neo4j, and Redis.
C. Spring Data is specifically designed for JPA, JDBC, and relational database access only.
D. Spring Data cannot be used together with Spring MVC.
E. Spring Data can greatly reduce the amount of "boilerplate" code typically needed for data access.
正解：B,E
解説: (Topexam メンバーにのみ表示されます)

質問 4：
Refer to the exhibit.

The above code shows a conditional @Bean method for the creation of a JdbcTemplate bean. Which two statements correctly describe the code behavior? (Choose two.)
A. @ConditionalOnBean(name= "dataSource") should be replaced with @ConditionalOnBean (DataSource.class) for greater flexibility.
B. The @Bean annotation should be removed.
C. A JdbcTemplate bean will be created when a bean named dataSource has already been created.
D. A JdbcTemplate bean will be created when the DataSource class is in the classpath but there is no DataSource bean.
E. @ConditionalOnBean(name= "dataSource") should be replaced with
@ConditionalOnMissingBean (DataSource.class) for greater flexibility.
正解：A,C
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Which two statements are correct regarding the Actuator loggers endpoint? (Choose two.)
A. In order to use the loggers endpoint, a logger implementation dependency needs to be added.
B. The logging levels of a package that can be accessed via the loggers endpoint include configuredLevel and effectiveLevel.
C. An application restart is required to change the logging level of the package.
D. To get a logging level of a package called account.web, you can access the /actuator/loggers/account.web endpoint.
正解：B,D

質問 6：
Which two options will inject the value of the daily.limit system property? (Choose two.)
A. @Value("$(daily.limit)")
B. @Value("$(systemProperties.daily.limit)")
C. @Value("#{systemProperties['daily.limit']}")
D. @Value("#{systemProperties.daily.limit}")
E. @Value("#{daily.limit}")
正解：A,C
解説: (Topexam メンバーにのみ表示されます)