Core-Spring (based on Spring 3.2) (CoreSpringV3.2) Free Practice Test

Question 1

Which of the following statements is true concerning configuring JMS Resources with Spring? (Select one)

A. Spring can use the JMS resources provided by an application server

B. The ConnectionFactory cannot be standalone

C. Spring cannot use a standalone JMS provider

D. The ConnectionFactory cannot be retrieved from JNDI

Correct Answer: A

Question 2

Spring's RMI Service Exporter provides which of the following services? (select one)

A. Transparently exposes an existing POJO service to the RMI registry

B. Exposes services that can be accessed via plain RMI

C. Avoids the service interface having to extend Remote

D. All of the above

Correct Answer: D

Question 3

To register for a bean destruction callback, one can (Select one)

A. Decorate the destroy method with @PreDestroy and add a <context:annotation-config /> xml declaration

B. Decorate the destroy method with @PreDestroy

C. Set the bean instance in a "prototype" scope

D. Set the lazy-init attribute within the <bean> tag

Correct Answer: A

Question 4

Consider that all Spring beans have been declared within a package called "com.springsource.service".
To enable component scanning one must do the following:

A. Add <context:annotation-config/> to your XML configuration

B. Add <context:component-scan base-package="com.springsource.service"/> to your XML configuration

C. Nothing (component scanning is enabled by default)

D. Remove all other bean definitions from the XML configuration

Correct Answer: B

Question 5

Consider the following code sample which creates an ApplicationContext from a file called "application-config.xml" in the "rewards.internal" package, and a file called test-infra-config.xml in the current folder:
ApplicationContext context = new FileSystemXmlApplicationContext("classpath:rewards.internal.application-config.xml", "file:testinfra-config.xml");
Which of those statements is true? (select one)

A. The use of the "classpath" prefix is not necessary

B. The use of the "." separator is correct

C. The use of the "file" prefix is not necessary

D. Both a and b

Correct Answer: C

Question 6

Which of the following is NOT true about the @RequestMapping annotation? (select one)

A. It is an annotation for mapping web requests to controller methods.

B. It is commonly used for component scanning purpose.

C. You can use it only with @Controller annotated classes.

Correct Answer: B

Question 7

Which of the following is NOT true about @Controller-annotated classes? (Select one)

A. They must implement a special interface.

B. They can be discovered via component scanning.

C. They can be configured as Spring beans via XML configuration.

D. They are eligible for handling requests in Spring MVC.

Correct Answer: A

Question 8

Which of the following statements about the FactoryBean interface is NOT true? (select one)

A. Factory objects used in Spring do not necessarily have to implement the FactoryBean interface

B. FactoryBean is a Spring interface

C. A FactoryBean can be used to generate Spring beans of any type

D. The Spring configuration <property name="someValue" ref="myFactoryBeanImpl"/> will ALWAYS inject the instance of the FactoryBean implementation

Correct Answer: D

Question 9

Identify the correct statement about the following pointcut expression. Assume that these 2 classes do not inherit from one another:
Execution (* rewards.service.MyClass.*(..)) && execution(* rewards.service2.MyOtherClass.*(..))
(Select one)

A. Public methods in MyClass and MyOtherClass which take zero arguments will not be selected by this pointcut

B. Executions of all public method calls in MyClass and MyOtherClass will be selected by this pointcut

C. This pointcut will never select any join points

D. Public methods in MyClass and MyOtherClass which take more than one argument will not be selected by this pointcut

Correct Answer: C

Question 10

Which statement best describes the advantage of using AfterReturning advice, rather than simply using after advice? (Select one)

A. AfterReturning advice is invoked if an exception is thrown, which is not the case with After advice

B. If an exception is thrown in the join point, it is allowed to propagate, which is not the case with After advice

C. AfterReturning advice is only invoked if the method returns successfully, allowing you to limit advice to only those scenarios

D. After advice can only be applied to methods which are declared as void

Correct Answer: C

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SpringSource Core-Spring (based on Spring 3.2) (CoreSpringV3.2) Free Practice Test