Question 1

Which two are required to use transactions in Spring? (Choose two.)

AAdd @EnableTransactionManagement to a Java configuration class.

BAnnotate a class, an interface, or individual methods requiring a transaction with the @Transactional
annotation.

CA class must be annotated with @Service and @Transaction.

DA class requiring a transaction must implement the TransactionInterceptor interface.

EWrite a Spring AOP advice to implement transactional behavior.

Answer : A, B

Question 2

Which two statements are true regarding the RestTemplate class? (Choose two.)

AIt supports asynchronous non-blocking model.

BIt automatically supports sending and receiving Java objects.

CIt provides convenience methods for writing REST clients.

DIt provides convenience methods for writing REST services.

ESending an HTTP request with a custom header is not possible when using RestTemplate.

Answer : B, E

Question 3

Which two statements about the @Autowired annotation are true? (Choose two.)

A@Autowired fields are injected after any config methods are invoked.

BMultiple arguments can be injected into a single method using @Autowired.

CBy default, if a dependency cannot be satisfied with @Autowired, Spring throws a RuntimeException.

DIf @Autowired is used on a class, field injection is automatically performed for all dependencies.

E@Autowired can be used to inject references into BeanPostProcessor and
BeanFactoryPostProcessor.

Answer : B, E

Question 4

Which two statements are correct regarding the @EnableAutoConfiguration annotation? (Choose two.)

AIt is a meta-annotation on the @SpringBootApplication composed annotation.

BIt enables auto-configuration of the ApplicationContext by attempting to guess necessary beans.

CIt is meta-annotation on the @SpringBootConfiguration composed annotation.

DIt has the same effect regardless of the package of the class that is annotated with it.

EIt ensures auto-configuration is applied before user-defined beans have been registered.

Answer : A, D

Question 5

Which two annotations indicate that the transaction for a transactional test method should be committed after the test method has completed? (Choose two.)

A@SqlMergeMode(false)

B@Rollback(false)

C@Commit

D@Sql(alwaysCommit=true)

E@Transactional(commit=true)

Answer : B, C

Free 2V0-72.22 Questions for VMware 2V0-72.22 Exam as PDF & Practice Test Software

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