VMware Spring Professional 2020/2021: Mock Exam 4 100% Free

1) Which annotation to use, in the case of Spring Data JPA, to enable the discovery and creation of repositories ? (choose one) *

A. @EnableJpaRepositories

B. @Repository

C. @Embeddable

2) Which of the following is true about bean naming ? (choose all that apply) *

A. a bean can be declared without a name or id

B. two beans can have the same name

C. a bean can have multiple ids

D. it is possible for a bean to have multiple names

3) Which endpoints are sensitive ? (Choose one) *

A. /info

B. /health

C. /httptrace

D. /metric

4) Which one are true regarding this method in JBDCTemplate ? (Choose all that apply)public void execute(String sql) *

A. Just like most of the JDBCTemplate methods, it can throw a DataAccessException

B. It cannot execute SQL DDL statements

C. It can execute Sql insert/delete statements

5) Where does Spring Boot look for property file in a test ? (Choose one) *

A. outside of the application JAR with the name application.properties and the YAML counterparts

B. at the location specified using the @TestPropertySource annotation

C. One or more locations as specified in the @PropertySource annotation annotating a @Configuration class.

6) What does the @EnableAspectJAutoProxy do? Select the one that applies best. *

A. @EnableAspectJAutoProxy enables Spring AOP.

B. @EnableAspectJAutoProxy enables @AspectJ support.

C. There is no @EnableAspectJAutoProxy annotation. There is an @EnableAspectJ annotation used in aspect-weaving in Spring.

D. None of the above.

7) When working with JPA with Spring Boot, which of these are true? Select all that apply. *

A. @JpaEntity indicates that a class is a JPA entity.

B. By default, Spring Boot will enable JPA repository support and look in the package (and its sub-packages) where @SpringBootApplication is located.

C. After creating the JPA repository interface, you need to write the implementation of the repository interface.

D. The java class property that is annotated with @Id, will be recognized by JPA as the object’s ID.

8) Which of these are true about Spring and meta-annotations? Select all that apply. *

A. @Component is a meta-annotation.

B. The @Service annotation is annotated with a meta-annotation.

C. An annotation can be annotated by more than 1 meta-annotation.

D. A meta-annotation is an annotation that is declared on another annotation.

9) From which of these does the Spring Boot environment pull properties from? Select all that apply. *

A. command line arguments

B. JVM system properties

C. application.properties

D. application.yml

10) Which of these can be added after the code below to assist in the definition? Select all that apply. DriverManagerDataSource myDataSource = new DriverManagerDataSource(); ….. *

A. myDataSource.setDriverClass(…..);

B. myDataSource.setConnectionUrl(…..);

C. myDataSource.setUserId(…..);

D. myDataSource.setPassword(…..);

VMware Spring Professional 2020/2021: Mock Exam 4

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Examen blanc (50 questions)

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VMware Spring Professional 2020/2021: Mock Exam 4

Informations générales

Examen blanc (50 questions)

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