Exercises

To extend your knowledge of the subjects covered today, try the following exercise:

Add functionality so that a student can view his or her course enrollments. Add a View Course Enrollments link to the catalog page, and develop an enrollment.jsp that displays the student enrollments. In addition, add a Collection getStudentEnrollments() method to the Student component. This method invokes the method Collection findStudentEnrollment(String studentId) of the Enrollment component. Package, deploy, and run the application.