VMware 2V0-72.22 Cert Guide PDF 100% Cover Real Exam Questions
Pass 2V0-72.22 Exam - Real Questions and Answers
To pass the VMware 2V0-72.22 exam, candidates must have a good understanding of Java programming language, Spring Framework, and related technologies. They should also have experience in developing and deploying applications using VMware Spring technology. The exam consists of 60 multiple-choice questions, and candidates have 105 minutes to complete it.
The Professional Develop VMware Spring exam covers various topics including Spring Core, Spring MVC, Spring Boot, and Spring Data. The exam is designed to test the candidate's hands-on experience with developing and managing applications using these technologies. This exam requires the candidate to possess a thorough understanding of the fundamentals of VMware Spring, including the architecture, features, components, and tools that are used to build and manage applications.
NEW QUESTION # 10
Which statement about @TestPropertySource annotation is true? (Choose the best answer.)
- A. Properties defined @PropertySource are not loaded if @TestPropertySource is used.
- B. Inlined properties defined in @TestPropertySource can be used to override properties defined in property files.
- C. @TestPropertySource annotation loads a properties file relative to the root of the project by default.
- D. Java system properties have higher precedence than the properties loaded from
@TestPropertySource.
Answer: B
NEW QUESTION # 11
Which two statements are true regarding Spring Security? (Choose two.)
- A. A special Java Authentication and Authorization Service (JAAS) policy file needs to be configured.
- B. It provides a strict implementation of the Java EE Security specification.
- C. Access control can be configured at the method level.
- D. In the authorization configuration, the usage of permitAll () allows bypassing Spring security completely.
- E. Authentication data can be accessed using a variety of different mechanisms, including databases and LDAP.
Answer: C,D
NEW QUESTION # 12
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. A JdbcTemplate bean will be created when the DataSource class is in the classpath but there is no DataSource bean.
- B. The @Bean annotation should be removed.
- C. A JdbcTemplate bean will be created when a bean named dataSource has already been created.
- D. @ConditionalOnBean(name= "dataSource") should be replaced with
@ConditionalOnMissingBean (DataSource.class) for greater flexibility. - E. @ConditionalOnBean(name= "dataSource") should be replaced with @ConditionalOnBean (DataSource.class) for greater flexibility.
Answer: A,E
NEW QUESTION # 13
Which statement describes the propagation behavior of Propagation.REQUIRES_NEW annotation? (Choose the best answer.)
- A. Runs in a nested transaction if an active transaction exists; throws an exception if an active transaction does not exist.
- B. Starts a new transaction; if an active transaction already exists, it is suspended.
- C. Joins a transaction if one already exists; throws an exception if an active transaction does not exist.
- D. Starts a new transaction but throws an exception if an active transaction already exists.
Answer: B
NEW QUESTION # 14
Which two statements are true regarding bean creation? (Choose two.)
- A. A Spring bean can be implicitly created by annotating the class with @Bean and using the component- scanner to scan its package.
- B. A Spring bean can be explicitly created by annotating methods or fields by @Autowired.
- C. A Spring bean can be explicitly created using @Bean annotated methods within a Spring configuration class.
- D. A Spring bean can be explicitly created by annotating the class with @Autowired.
- E. A Spring bean can be implicitly created by annotating the class with @Component and using the component-scanner to scan its package.
Answer: D,E
Explanation:
Reference:
https://howtodoinjava.com/spring-core/spring-beans-autowiring-concepts/
NEW QUESTION # 15
Which two statements are true regarding @DataJpaTest? (Choose two.)
- A. If an embedded database is on the classpath, it will be used to configure a DataSource by default.
- B. It can be used for testing JdbcTemplate.
- C. It auto-configures a TestEntityManager bean.
- D. TestEntityManager provides all methods that are provided by EntityManager and more.
- E. It can be used for testing both JPA components and NoSQL components.
Answer: A,C
NEW QUESTION # 16
Which two statements about pointcut expressions are true? (Choose two.)
- A. A pointcut expression will throw an exception if no methods are matched.
- B. A pointcut expression cannot have a wildcard for a method name.
- C. A pointcut expression cannot specify the type of parameters.
- D. A pointcut expression can include operators such as the following: && (and), || (or), ! (not).
- E. A pointcut expression can be used to select join points which have been annotated with a specific annotation.
Answer: D,E
NEW QUESTION # 17
What is a Spring Boot starter dependency? (Choose the best answer.)
- A. A pre-existing model project you can download and use as the basis of your project.
- B. An easy way to include multiple, coordinated dependencies related to a specific technology, like web or JDBC.
- C. A specific POM which you must build to control Spring Boot's opinionated runtime.
- D. A setting for specifying which code you want Spring Boot to generate for you.
Answer: B
NEW QUESTION # 18
Which two statements are true concerning constructor injection? (Choose two.)
- A. Field injection is preferred over constructor injection from a unit testing standpoint.
- B. If there is only one constructor the @Autowired annotation is not required.
- C. Construction injection can be used with multiple constructors without @Autowired annotation.
- D. Constructor injection is preferred over field injection to support unit testing.
- E. Constructor injection only allows one value to be injected.
Answer: A,D
NEW QUESTION # 19
In which three ways are Security filters used in Spring Security? (Choose three.)
- A. To provide risk governance.
- B. To drive authentication.
- C. To provide a logout capability.
- D. To encrypt data.
- E. To manage application users.
- F. To enforce authorization (access control).
Answer: B,C,F
NEW QUESTION # 20
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.)
- A. spring-boot-restart
- B. spring-boot-devtools
- C. spring-boot-initializr
- D. spring-boot-starter-devtools
Answer: B
NEW QUESTION # 21
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 @ResponseEntity(204).
- B. Annotate the update() handler method with @PutMapping("/store/orders/{id"}", HttpStatus.NO_CONTENT).
- C. Annotate the update() handler method with @ResponseStatus(HttpStatus.NO_CONTENT).
- D. The update() handler method cannot return a void type, it must return a ResponseEntity type.
Answer: A
NEW QUESTION # 22
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 generates SQL statements.
- D. The JdbcTemplate can only perform update but not insert to the database.
- E. The JdbcTemplate provides methods for query execution.
Answer: B,C
NEW QUESTION # 23
Which two options are valid optional attributes for Spring's @Transactional annotation? (Choose two.)
- A. readWrite
- B. writeOnly
- C. isolation
- D. nestedTransaction
- E. propagation
Answer: C,E
NEW QUESTION # 24
Which two statements are true about REST? (Choose two.)
- A. REST is Interoperable.
- B. REST is Stateful.
- C. REST is a Protocol.
- D. REST is Relative.
- E. REST is Reliable.
Answer: A,C
NEW QUESTION # 25
If a class is annotated with @Component, what should be done to have Spring automatically detect the annotated class and load it as a bean? (Choose the best answer.)
- A. Ensure a valid @Scope for the class is specified.
- B. Ensure a valid bean name in the @Component annotation is specified.
- C. Ensure a valid @ComponentScan annotation in the Java configuration is specified.
- D. Ensure a valid @Bean for the class is specified.
Answer: B
NEW QUESTION # 26
Which two statements are true regarding Spring Boot Testing? (Choose two.)
- A. @TestApplicationContext is used to define additional beans or customizations for a test.
- B. Test methods annotated with @SpringBootTest will recreate the ApplicationContext.
- C. Test methods in a @SpringBootTest class are transactional by default.
- D. @SpringBootTest without any configuration classes expects there is only one class annotated with @SpringBootConfiguration in the application.
- E. @SpringBootTest is typically used for integration testing.
Answer: B,E
NEW QUESTION # 27
Refer to the exhibit.
Based on the default Spring behavior, choose the correct answer. (Choose the best answer.)
- A. Two AccountRepository beans will be instantiated as the accountRepository() method will be called two times.
- B. One AccountRepository bean will be instantiated since the default scope is singleton.
- C. Three AccountRepository beans will be instantiated as the accountRepository() method will be called three times.
- D. Many AccountRepository beans will be instantiated, depending how often accountRepository(), transferService() and accountService() are called.
Answer: D
NEW QUESTION # 28
Which two statements are true regarding a Spring Boot-based Spring MVC application? (Choose two.)
- A. The default port of the embedded servlet container is 8088.
- B. Spring MVC starts up an in-memory database by default.
- C. Jetty is the default servlet container.
- D. The default embedded servlet container can be replaced with Undertow.
- E. Spring Boot starts up an embedded servlet container by default.
Answer: C,E
NEW QUESTION # 29
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The VMware 2V0-72.22 (Professional Develop VMware Spring) Certification Exam is a certification exam that is designed to test the skills and knowledge of professionals who work with VMware Spring. This certification exam is intended for professionals who are involved in developing and implementing solutions using VMware Spring technologies. The exam is designed to test the candidate's ability to design, develop, and deploy applications using VMware Spring technologies.
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