[Jun 21, 2022] Passing Key To Getting 2V0-72.22 Certified Exam Engine PDF [Q17-Q41]

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[Jun 21, 2022] Passing Key To Getting 2V0-72.22 Certified Exam Engine PDF

2V0-72.22 Exam Dumps Pass with Updated Jun-2022 Tests Dumps

QUESTION 17
Spring puts each bean instance in a scope. What is the default scope? (Choose the best answer.)

prototype

singleton

request

session

QUESTION 18
Which statement is true? (Choose the best answer.)

@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.

@ActiveProfiles is a class-level annotation that you can use to configure how the Spring TestContext Framework is bootstrapped.

@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.

@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.

QUESTION 19
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.

QUESTION 20
Which two use cases can be addressed by the method level security annotation @PreAuthorize? (Choose two.)

Allow access to a method based on user identity.

Allow access to a method based on the returned object.

Allow access to a method based on HTTP method.

Allow access to a method based on request URL.

Allow access to a method based on roles.

QUESTION 21
Which two statements are true about REST? (Choose two.)

REST is a Protocol.

REST is Stateful.

REST is Reliable.

REST is Interoperable.

REST is Relative.

QUESTION 22
Which strategy is correct for configuring Spring Security to intercept particular URLs? (Choose the best answer.)

The URLs can be specified via configuration (using authorizeRequests () and request matchers), with the most specific rule first and the least specific last.

Spring Security can obtain URLs from Spring MVC controllers, the Spring Security configuration just needs a reference to the controller to be protected.

The URLs are specified in a special properties file, used by Spring Security.

The URLs can be specified via configuration (using authorizeRequests () and request matchers), with the least specific rule first and the most specific last.

QUESTION 23
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.

QUESTION 24
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.

QUESTION 25
What two options are auto-configured Spring Boot Actuator HealthIndicators? (Choose two.)

DataSourceHealthIndicator

GoogleCloudDataStoreHealthIndicator

DynamoDBHealthIndicator

RabbitHealthIndicator

OktaHealthIndicator

QUESTION 26
Which statement about @TestPropertySource annotation is true? (Choose the best answer.)

Java system properties have higher precedence than the properties loaded from
@TestPropertySource.

Properties defined @PropertySource are not loaded if @TestPropertySource is used.

@TestPropertySource annotation loads a properties file relative to the root of the project by default.

Inlined properties defined in @TestPropertySource can be used to override properties defined in property files.

QUESTION 27
Which two statements are true regarding Spring and Spring Boot Testing? (Choose two.)

EasyMock is supported out of the box.

@SpringBootTest or @SpringJUnitConfig can be used for creating an ApplicationContext.

Mockito spy is not supported in Spring Boot testing by default.

The spring-test dependency provides annotations such as @Mock and @MockBean.

Integration and slice testing are both supported.

QUESTION 28
Which two statements are true regarding Spring Security? (Choose two.)

Access control can be configured at the method level.

A special Java Authentication and Authorization Service (JAAS) policy file needs to be configured.

Authentication data can be accessed using a variety of different mechanisms, including databases and LDAP.

In the authorization configuration, the usage of permitAll () allows bypassing Spring security completely.

It provides a strict implementation of the Java EE Security specification.

QUESTION 29
Which two statements are correct regarding the Health Indicator status? (Choose two.)

The last status in a sorted list of HealthIndicators is used to derive the final system health.

The status with the least severity is used as the top-level status.

Custom status values can be created.

The built-in status values are DOWN, OUT_OF_SERVICE, UNKNOWN, and UP in decreasing order of severity.

The severity order cannot be changed due to security reasons.

QUESTION 30
Which three types of objects can be returned form a JdbcTemplate query? (Choose three.)

Generic MapS

Simple types (int, long, String, etc)

JSONObject

User defined types

Properties

XMLObject

QUESTION 31
Which statement describes the @AfterReturning advice type? (Choose the best answer.)

The advice is invoked only if the method returns successfully but not if it throws an exception.

The @AfterReturning advice allows behavior to be added after a method returns even if it throws an exception.

The advice has complete control over the method invocation; it could even prevent the method from being called at all.

Typically used to prevent any exception, thrown by the advised method, from propagating up the call-stack.

QUESTION 32
Spring Boot will find and load property files in which of the following? (Choose the best answer.)

A *.properties file matching the name of the class annotated with @SpringBootApplication.

config.properties or config.yml, usually located in the classpath root.

application.properties or application.yml, usually located in the classpath root.

env.properties or env.yml, usually located in the classpath root.

QUESTION 33
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.)

@ConditionalOnBean(name= “dataSource”) should be replaced with @ConditionalOnBean (DataSource.class) for greater flexibility.

@ConditionalOnBean(name= “dataSource”) should be replaced with
@ConditionalOnMissingBean (DataSource.class) for greater flexibility.

The @Bean annotation should be removed.

A JdbcTemplate bean will be created when the DataSource class is in the classpath but there is no DataSource bean.

A JdbcTemplate bean will be created when a bean named dataSource has already been created.

QUESTION 34
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.

QUESTION 35
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.

QUESTION 36
Which two statements are true regarding Spring Boot Testing? (Choose two.)

@TestApplicationContext is used to define additional beans or customizations for a test.

Test methods in a @SpringBootTest class are transactional by default.

@SpringBootTest is typically used for integration testing.

Test methods annotated with @SpringBootTest will recreate the ApplicationContext.

@SpringBootTest without any configuration classes expects there is only one class annotated with @SpringBootConfiguration in the application.

QUESTION 37
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.

QUESTION 38
Refer to the exhibit.

It is a Java code fragment from a Spring application. Which statement is true with regard to the above example? (Choose the best answer.)

This syntax is invalid because the result of the getBean() method call should be cast to ClientService.

It will return a bean called ClientService regardless of its id or name.

This syntax is invalid because the bean id must be specified as a method parameter.

It will return a bean of the type ClientService regardless of its id or name.

QUESTION 39
Which two statements are true about Spring Boot and Spring Data JPA? (Choose two.)

@EntityScan and spring.jpa.* properties can be used to customize Spring Data JPA.

Any kind of Hibernate property can be passed to Spring Data JPA like spring.jpa.properties.xxx.

Spring Data JPA is the only implementation for relational databases.

Scanning of JPA Entities can not be customized, the whole classpath is scanned.

Embedded Databases (H2, HSQLDB, Derby) are not re-created during the startup.

QUESTION 40
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.

VMware 2V0-72.22 Exam Syllabus Topics:

Topic	Details
Topic 1	Use External Properties to control Configuration Discuss Best Practices for Configuration choices
Topic 2	Create a simple RESTful controller to handle GET requests Execute queries using callbacks to handle result sets
Topic 3	Describe the basic request processing lifecycle for REST requests Explain and use Annotation-based Configuration
Topic 4	Describe options for defining and loading properties Explain how Spring proxies add behavior at runtime
Topic 5	Describe how Spring determines bean creation order Implement and deploy Advices using Spring AOP
Topic 6	Explain the concepts behind AOP and the problems that it solves Demonstrate the purpose of Profiles
Topic 7	Use Spring Security to configure Authentication and Authorization Annotation-Based Configuration and Component Scanning
Topic 8	Use a BeanFactoryPostProcessor and a BeanPostProcessor Explain different types of Advice and when to use them