Java Programming Mock Test 10

10%

Question 1 of 10

1. Which of the following is not true for Ant?

It provides lifecycle management

It is a tool box

It is procedural

It doesn't have formal conventions

Question 1 of 10

Question 2 of 10

2. Which design pattern provides a single class which provides simplified methods required by client and delegates call to those methods?

Facade pattern

Builder pattern

Prototype pattern

Adapter pattern

Question 2 of 10

Question 3 of 10

3. Which part stores the program arguments and startup parameters?

debug configuration

run configuration

project configuration

launch configuration

Question 3 of 10

Question 4 of 10

4. "request" is instance of which one of the following classes?

HttpRequest

ServletRequest

Request

HttpServletRequest

Question 4 of 10

Question 5 of 10

5. Which of the following is not a feature of Beans?

Serialization

Persistence

Events

Introspection

Question 5 of 10

Question 6 of 10

6. Which of the following leads to high network traffic?

Hidden form fields

URL rewriting

SSL sessions

Question 6 of 10

Question 7 of 10

7. What happens if ServerSocket is not able to listen on the specified port?

IOException is thrown when opening the socket

The system exits gracefully with appropriate message

PortOccupiedException is thrown

The system will wait till port is free

Question 7 of 10

Question 8 of 10

8. Which key helps to step out of the caller of currently executed method?

Question 8 of 10

Question 9 of 10

9. Which of the following is stored at client side?

URL rewriting

SSL sessions

Hidden form fields

Question 9 of 10

Question 10 of 10

10. Which of the following code is used to get an attribute in a HTTP Session object in servlets?

session.alterAttribute(String name)

session.setAttribute(String name)

session.updateAttribute(String name)

session.getAttribute(String name)

Question 10 of 10