Answer to Question #278731 in Web Development for Tom Boyle

Question

16. Which of the following is true about Java EE Annotations?

a. All of these answers.

b. They allow application settings to be visible in the source of the component they affect

c. They replace deployment descriptors for most purposes.

d. It is possible to create custom annotations.

e. They remove the need for marker interfaces in at least some cases.

17. The database component bundled with the Glassfish Application Server implementation of Java EE is called

a. SQL Server

b. MySQL

c. SQL

d. Oracle

e. None of these answers

18. Which of the following is true of Java EE containers?

a. Containers are used to package the classes belonging to a JEE application

b. All of these answers

c. Each web, enterprise bean, or application client component must be assembled into a Java EE container and be deployed to the client machines

d. The Java client VM provides the container

e. None of these answers

Answer 1

16.

Answer: a. All of these answers.

17.

GlassFish is an open-source Jakarta EE platform application server project started by Sun Microsystems, then sponsored by Oracle Corporation.

Answer: d. Oracle

18.

Containers are the interface between a component and the low-level platform-specific functionality that supports the component. 

Answer: b. All of these answers