In Java code: Write course management program that allows professors to create course entries to the course library and student to manage course registration. Your program will present a menu with the following options: 1. Professor 1.1 creates a course 1.2 show all courses 2. Student 2.1 views a course's details 2.2 enrolls in a course 2.3 drops a course 2.4 shows all enrolled courses 3. Exit Follow these guidelines to define these classes 1. Professor Class Data fields: id, name, courses taught by the professor Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return name, courses Mutator methods that set the data fields, e.g, add/remove a course showCourses: list all the courses taught or created by the professor 2. Student Class Data fields: id, name, gpa, courses enrolled, etc. Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return name, courses Mutator methods that set the data fields, e.g, enroll/drop a course showRegistration method: return detailed information about the course the student is enrolled: course id, course name, professor's name, etc. toString(): String representation of the student profile 3. Course Class Data fields: id, course name, credit hours, professor's name, max class size, etc. Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return course name, credit hours, max size, professor name, etc. Mutator methods that set the data fields, e.g, change class size, name, etc. showRegistration(): all students enrolled in this class toString(): String representation of the course 4. CourseLibrary Class Data fields: data structure to hold course objects (array, List, Map, etc.) Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return Course objects Mutator methods that set the data fields: add/remove courses by name, id, etc. find method: search for courses by id, name, professor's name showAll(): display all courses

In Java code: Write course management program that allows professors to create course entries to the course library and student to manage course registration. Your program will present a menu with the following options: 1. Professor 1.1 creates a course 1.2 show all courses 2. Student 2.1 views a course's details 2.2 enrolls in a course 2.3 drops a course 2.4 shows all enrolled courses 3. Exit Follow these guidelines to define these classes 1. Professor Class Data fields: id, name, courses taught by the professor Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return name, courses Mutator methods that set the data fields, e.g, add/remove a course showCourses: list all the courses taught or created by the professor 2. Student Class Data fields: id, name, gpa, courses enrolled, etc. Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return name, courses Mutator methods that set the data fields, e.g, enroll/drop a course showRegistration method: return detailed information about the course the student is enrolled: course id, course name, professor's name, etc. toString(): String representation of the student profile 3. Course Class Data fields: id, course name, credit hours, professor's name, max class size, etc. Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return course name, credit hours, max size, professor name, etc. Mutator methods that set the data fields, e.g, change class size, name, etc. showRegistration(): all students enrolled in this class toString(): String representation of the course 4. CourseLibrary Class Data fields: data structure to hold course objects (array, List, Map, etc.) Constructors: several no-argument, multi-argument constructors Accessor methods that return the values of data fields: return Course objects Mutator methods that set the data fields: add/remove courses by name, id, etc. find method: search for courses by id, name, professor's name showAll(): display all courses

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

In Java code:

Write course management program that allows professors to create course entries to the course library and student to manage course registration.

Your program will present a menu with the following options:

1. Professor
1.1 creates a course
1.2 show all courses
2. Student
2.1 views a course's details
2.2 enrolls in a course
2.3 drops a course
2.4 shows all enrolled courses
3. Exit

Follow these guidelines to define these classes

1. Professor Class

Data fields: id, name, courses taught by the professor
Constructors: several no-argument, multi-argument constructors
Accessor methods that return the values of data fields: return name, courses
Mutator methods that set the data fields, e.g, add/remove a course
showCourses: list all the courses taught or created by the professor

2. Student Class

Data fields: id, name, gpa, courses enrolled, etc.
Constructors: several no-argument, multi-argument constructors
Accessor methods that return the values of data fields: return name, courses
Mutator methods that set the data fields, e.g, enroll/drop a course
showRegistration method: return detailed information about the course the student is enrolled: course id, course name, professor's name, etc.
toString(): String representation of the student profile

3. Course Class

Data fields: id, course name, credit hours, professor's name, max class size, etc.
Constructors: several no-argument, multi-argument constructors
Accessor methods that return the values of data fields: return course name, credit hours, max size, professor name, etc.
Mutator methods that set the data fields, e.g, change class size, name, etc.
showRegistration(): all students enrolled in this class
toString(): String representation of the course

4. CourseLibrary Class

Data fields: data structure to hold course objects (array, List, Map, etc.)
Constructors: several no-argument, multi-argument constructors
Accessor methods that return the values of data fields: return Course objects
Mutator methods that set the data fields: add/remove courses by name, id, etc.
find method: search for courses by id, name, professor's name
showAll(): display all courses

5. EntryValidator Class

A utility class that helps validate various user input such as name, class name.

6. CourseManager Class

Define a driver class as the main user interface:

Data field: data structure holding course collection (array, list, map, ...)
displays option menu
takes user input
parse user input
displays results

7. Any other class deems necessary

These are just the guideline. Your classes need not be exactly as specified. Create additional classes/methods when needed.

Draw a UML class diagram to show your design. To learn about the basics of UML class diagram, find a tutorial on line.

Java source code (.java). Name your file appropriately. Do not compress the files.
A UML class diagram showing class definition and relationships
Test your program with 5+ different sets of input data. Make sure you capture the interactions,

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