Which of the following is not implemented by a stateless session bean?

Which of the following statements is not correct with regard to relationships in EJB?

Which of the following constitute the enhancements made to EJB 2.0?

The EJB specification defines six distinct roles in the application development and deployment life cycle. Which of the following roles is not mentioned in it?

You are working with EJB2.0. You have to retrieve a previously saved handle to an EJBObject named 'bookEJBObject.' In order to restart the processing for that particular request, you need to get the remote interface. The following code has been written for the same:

1. ObjectInputStream stream =
2.                new ObjectInputStream(new FileInputStream(fileName));
3.
4. Handle bookHandle = (Handle) stream.readObject();
5.
6. BookRemoteInterface bookEjbObject = (BookRemoteInterface) XX() ;

Which of the following should substitute Method XX() of line 6?

Both RMI and CORBA define messaging protocols called:

What is CMC?

What is concurrency control?

Which of the following is one of WebLogic Server's caching abilities?

What is another name for a deployment descriptor?

If you wanted to control the WebLogic Server EJB’s configuration, what is one of the files you would use?