21. What is the purpose of the `@Produces` annotation in Java EE applications? A. To define JavaBean properties B. To execute SQL queries C. To specify the media type produced by a resource method D. To create JavaBeans Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
22. In a Java web application, what is the role of the `@MultipartConfig` annotation? A. To execute SQL queries B. To enable support for file uploads in a servlet C. To create JavaBeans D. None of These Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
23. What is the purpose of the `@AroundInvoke` annotation in Java EE applications? A. To create JavaBeans B. To execute SQL queries C. To intercept business method invocations D. To define JavaBean properties Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
24. In a Java EE application, what is the primary role of the `@Stateless` annotation? A. To define JavaBean properties B. To execute SQL queries C. To create JavaBeans D. To indicate that a class is a stateless session bean Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
25. Which annotation is used to specify the URL pattern for a servlet in a Java web application? A. `@WebServlet` B. `@WebFilter` C. `@WebListener` D. `@RequestMapping` Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
26. What is the purpose of the `@PersistenceUnit` annotation in Java EE applications? A. To create JavaBeans B. To execute SQL queries C. To define JavaBean properties D. To inject a reference to a persistence unit Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
27. In Java web applications, what is the purpose of the `@SessionScoped` annotation? A. To define JavaBean properties B. To execute SQL queries C. To indicate that a bean's scope is limited to a user session D. To create JavaBeans Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
28. Which annotation is used to declare a listener for HTTP session events in a Java web application? A. `@WebServlet` B. `@WebListener` C. `@RequestScoped` D. None of These Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
29. What is the purpose of the `@Path` annotation in JAX-RS (Java API for RESTful Web Services) applications? A. To create JavaBeans B. To execute SQL queries C. To specify the base URI for a resource class or method D. To define JavaBean properties Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
30. In Java EE applications, what does the `@Remote` annotation indicate? A. To define JavaBean properties B. To execute SQL queries C. To create JavaBeans D. That a bean exposes a remote business interface Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
