SpringSource Core-Spring (based on Spring 3.2) 認定 CoreSpringV3.2 試験問題:

1. Which of the following statements best describes the After Throwing advice type? (select one)

A) The advice is invoked only if the method returns successfully
B) The advice is executed after a method invocation throws an exception
C) Custom processing can be performed before a join point executes
D) The advice is designed to allow exceptions thrown from a join point to be caught and prevented from propagating up the stack

2. Which of the following statements best describes the After Returning advice type? (select one)

A) The advice is invoked only if the method returns successfully
B) Custom processing can be performed before a join point executes
C) The advice has complete control over the method invocation
D) After Returning advice allows behavior to be added after a method either returns successfully or throws an exception

3. Which statement concerning Aspect Oriented Programming (AOP) is true (Select one)

A) Spring AOP implements aspects using the Proxy pattern
B) Three of the advice types are "before", "after" and "around"
C) All of the above
D) AOP modularizes cross-cutting concerns

4. Identify the correct statement(s) regarding the <aop:aspectj-autoproxy /> tag (Select one or multiple answers)

A) Can only be used with AspectJ (as opposed to Spring AOP)
B) Enables the detection of @Aspect annotated classes
C) Allows to define a list of names to include so Spring is not going to scan all the beans at startup

5. import com.springsource.service.*;
...
@Configuration
public class AppConfig {
@Bean
public ClientService clientService() {
return new ClientServiceImpl();
}
}
What is the id of the declared bean? (Select one)

A) com.springsource.service.ClientService
B) clientService (starting with lower-case "c")
C) ClientService (starting with capital "C")
D) com.springsource.service.ClientServiceImpl

質問と回答：