Derwin Bell Student-Managment-System Project Complete

src/main/java/students/derwinbell/Instructor.java

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+package students.derwinbell;
+
+import java.util.ArrayList;
+
+public class Instructor extends Person{
+
+    private String department;
+
+    private Student students;
+
+    private final ArrayList<Student> studentArrayList = new ArrayList<>();
+
+
+
+    public void addStudents(Student students){
+        studentArrayList.add(students);
+    }
+
+    public Instructor(String id, String firstName, String lastName, String email, String department) {
+        super(id, firstName, lastName, email);
+        this.department = department;
+    }
+
+    public ArrayList<Student> getStudentArrayList() {
+        return studentArrayList;
+    }
+
+    public void setDepartment(String department) {
+        this.department = department;
+    }
+
+    public void studentList(){
+
+        if (studentArrayList.isEmpty()) {
+            System.out.println("No Customer found.");
+            return;
+        }
+
+
+        for (Student s : studentArrayList) {
+            System.out.println("-" + s.getFirstName() +
+                    " " + s.getLastName() + " | GradeLevel: " + s.getGradeLevel() +
+                    " | GPA: " + s.getGpa());
+        }
+
+    }
+
+
+    @Override
+    public void getSummary(){
+        System.out.println("[Instructor] "+ getFirstName() + " " +getLastName()+ " | Department: " +getDepartment());
+    }
+
+    public String getDepartment() {
+        return department;
+    }
+
+    public void createAnnouncement(String message){
+        System.out.println("Announcement: " + message);
+    }
+
+    public void listPeople(ArrayList<Student> student){
+        for (Person p: studentArrayList)
+        {
+
+        }
+    }
+}

src/main/java/students/derwinbell/Main.java

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+package students.derwinbell;
+
+import java.util.ArrayList;
+
+public class Main {
+
+
+    public static void main(String[] args) {
+
+        Instructor instructor = new Instructor("Instructor", "Dr", "Smith", "js@gmail.com", "Computer Science");
+        Student s1 = new Student("Student", "Derwin", "Bell", "djbell@gmail.com", 2, 2.9);
+        Student s2 = new Student("Student", "James", "Bell", "jbell@gmail.com", 4, 3.9);
+
+        ArrayList<Person> people = new ArrayList<>();
+
+        Person s3 = new Student("Student", "Dill", "Kris", "jbell@gmail.com", 1, 3.0);
+
+        Person instructor2 = new Instructor("Instructor", "Ms", "Law", "js@gmail.com", "Law");
+
+        people.add(instructor2);
+        people.add(s3);
+
+        for(Person p: people){
+           System.out.println();
+      }
+
+        instructor.addStudents(s1);
+         instructor.addStudents(s2);
+
+         instructor.studentList();
+
+         s1.getSummary();
+
+         s2.getSummary();
+
+         instructor.getSummary();
+
+
+    }
+
+
+}

src/main/java/students/derwinbell/Person.java

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+package students.derwinbell;
+
+public abstract class Person {
+
+    private String id;
+
+    private String firstName;
+
+    private String lastName;
+
+    private String email;
+
+    public Person(String id, String firstName, String lastName, String email) {
+        this.id = id;
+        this.firstName = firstName;
+        this.lastName = lastName;
+        this.email = email;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+
+    public void setId(String id) {
+        this.id = id;
+    }
+
+    public abstract void getSummary();
+}

src/main/java/students/derwinbell/Student.java

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+package students.derwinbell;
+
+public class Student extends Person{
+
+    private int gradeLevel;
+
+    private double gpa;
+
+    public Student(String id, String firstName, String lastName, String email, int gradeLevel, double gpa) {
+        super(id, firstName, lastName, email);
+        this.gpa = gpa;
+        this.gradeLevel = gradeLevel;
+    }
+
+    @Override
+    public void getSummary(){
+        System.out.println("-["+getId() + "] "  + getFirstName() +" " + getLastName() + " | GradeLevel: " + getGradeLevel() + " | GPA: " + getGpa() + " | HonorRoll: " + isOnHonorRoll());
+    }
+
+    public boolean isOnHonorRoll(){
+
+        return true;
+    }
+
+
+    public double getGpa() {
+        return gpa;
+    }
+
+    public int getGradeLevel() {
+        return gradeLevel;
+    }
+
+
+}