Which code can be inserted before Line 11 of the FooBean class to define a TYPE-level environment dependency on a JMS Topic?

A developer writes a stateful session bean called FooBean.
Which code can be inserted before Line 11 of the FooBean class to define a TYPE-level
environment dependency on a JMS Topic?
11. public class FooBean {
12.
13. public void fooQ {}
14.
15.}

A.
@Resource(type=Topic. class)

B.
@Resource(name=”topicRef) private static Topic topic;

C.
©ResourceprivateTopic topic;

D.
@Resource(name=”topicRef’, type=Topic. class)