Wilfred Ainsworth - Student Management System

src/main/java/students/fredainsworth/Instructor.java

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+package students.fredainsworth;
+
+import java.util.ArrayList;
+
+public class Instructor extends Person {
+    private String department;
+    ArrayList<Student> studentList = new ArrayList<>();
+
+    public Instructor(String firstName, String lastName, String department) {
+        super(firstName,lastName);
+        this.department = department;
+    }
+
+    @Override
+    public void getSummary() {
+        System.out.println("Instructor: "+getFirstName()+" "+getLastName()+ "|"+" Department: "+ getDepartment());
+        printRoster();
+    }
+
+    public String getDepartment() {
+        return department;
+    }
+
+    public void setDepartment(String department) {
+        this.department = department;
+    }
+
+    public void setStudentList(ArrayList<Student> studentList) {
+        this.studentList = studentList;
+    }
+
+    public void createAnnouncement(String message){
+        System.out.println(message);
+    }
+
+    public void printRoster(){
+        System.out.println("====="+getFirstName()+" "+getLastName()+"'s Class Roster"+"=====");
+        for (int i = 0; i < Instructor.this.studentList.size(); i++) {
+            Instructor.this.studentList.get(i).getSummary();
+        }
+    }
+}

src/main/java/students/fredainsworth/Main.java

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+package students.fredainsworth;
+
+public class Main {
+    public static void main(String[] args) {
+        Instructor Freddy = new Instructor("Freddy", "Darby", "Math");
+        Student arnold = new Student("Football", "Head", 5, 3.3);
+        Student ralph = new Student("Ralph", "Wiggum", 10, 1.7);
+        Student matilda = new Student("Matilda", "Wormwood", 6, 4.2);
+
+        Freddy.studentList.add(arnold);
+        Freddy.studentList.add(ralph);
+        Freddy.studentList.add(matilda);
+
+        Freddy.getSummary();
+    }
+}

src/main/java/students/fredainsworth/Person.java

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+package students.fredainsworth;
+
+public abstract class Person {
+    protected String id;
+    protected String firstName;
+    protected String lastName;
+    //protected String email;
+
+    Person(String firstName, String lastName){
+        this.firstName=firstName;
+        this.lastName=lastName;
+    }
+
+        public void getSummary(){
+            System.out.println("Name: "+ this.firstName+" "+this.lastName);
+            //System.out.println("[email]"+this.email);
+        }
+
+    public String getId() {
+        return id;
+    }
+    public void setId(String id) {
+        this.id = id;
+    }
+  /*  public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }*/
+
+    public String getLastName() {
+        return lastName;
+    }
+
+    public void setLastName(String lastName) {
+        this.lastName = lastName;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+}
+

src/main/java/students/fredainsworth/Student.java

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+package students.fredainsworth;
+
+public class Student extends Person {
+    private int gradeLevel;
+    private double gpa;
+
+    public Student(String firstName, String lastName, int gradeLevel, double gpa) {
+        super(firstName, lastName);
+        this.gradeLevel = gradeLevel;
+        this.gpa = gpa;
+    }
+
+    @Override
+    public void getSummary() {
+        System.out.println("Student: "+this.getFirstName()+" "+this.getLastName()+" | Grade level: "+ getGradeLevel()+"| GPA: "+getGpa()+"| "+ this.honorRoll());
+    }
+    public int getGradeLevel() {
+        return gradeLevel;
+    }
+    public void setGradeLevel(int gradeLevel) {
+        this.gradeLevel = gradeLevel;
+    }
+    public double getGpa() {
+        return gpa;
+    }
+
+    public void setGpa(double gpa) {
+        this.gpa = gpa;
+    }
+    public String honorRoll(){
+        if (gpa>3.0){
+            return "Honor Roll: Yes";
+        }else
+            return "Honor Roll: No";
+    }
+}