Spring Cloud Test 2

Question 1

In Spring, what are the IoC containers?

Accepted Answer

BeanFactory, ApplicationContext

Answer

BeanFactory, ApplicationContext, BeanContext

Answer

BeanFactory, ApplicationContext, locContexttFactory

Answer

BeanFactory, BeanContext, locContextFactory

Question 2

In Spring, can you inject null and empty string values?

Accepted Answer

Yes

Answer

No

Question 3

Which of the following statements regarding dependency injection is correct?

Accepted Answer

It helps in decoupling application objects from each other.

Answer

It stores object states in the file system

Answer

It stores objects states in database

Answer

It helps in deciding the dependencies of objects

Question 4

What is the scope of a global session?

Accepted Answer

This scopes a bean definition to an HTTP Application/ Global session

Answer

This scopes a bean definition to Spring loC container

Answer

This scopes the bean definition to HTTP session

Answer

This scopes the bean definition to HTTP request

Question 5

What does the ContextRefreshedEvent event entail?

Accepted Answer

This event is published when the ApplicationContext is either initialized or refreshed

Answer

This event is published when the HTTP Respponsed is returned

Answer

This event is published when the Servlet Context is either initialized or refreshed

Answer

This event is published when the HTTP Request is received

Question 6

Which of the following implementation aspects does spring support?

Accepted Answer

@AspectJ based aspect implementation and XML Schema based aspect implementation

Answer

@AspectJ based aspect implementation

Answer

XML Schema based aspect implementation

Answer

None of the above

Question 7

Is it possible to combine Struts and Spring?

Accepted Answer

Yes

Answer

No

Question 8

What exactly is a DispatcherServlet?

Accepted Answer

DispatcherServlet handles all the HTTP requests and responses.

Answer

DispatcherServlet is used for Dependency injection

Answer

DisptacherServlet is used for AOP

Answer

DisptacherServlet is used for transaction management

Question 9

Which of the following is a part of the Spring framework's Data Access layer?

Accepted Answer

JMS

Answer

Aspects

Answer

Context

Answer

Beans