Draw a of the UML class diagram and its relationship

package edu.education;

public class InvalidGPAException extends Exception {

public InvalidGPAException(String s) {

super(s); }

}

package edu.education;

import java.util.ArrayList;

public class Student extends Person {

private double GPA; private static int counter; private ArrayList teachers = new ArrayList<>();

public Student(String firstName, String lastNam, String phoneNumber, String email, double GPA) throws InvalidGPAException {

super(firstName, lastNam, phoneNumber, email); this.setID(++counter); setGPA(GPA);

}

public double getGPA() { return GPA; }

public void setGPA(double gPA) throws InvalidGPAException {

if (!(gPA >= 0.0 && gPA <= 4.0)) { throw new InvalidGPAException("Invalid student GPA. A valid GPA value should be in the 0.0 to 4.0 range!"); } else { GPA = gPA; } }

public void addTeacher(Teacher teacher) { teachers.add(teacher); }

public void displayStudentInfo() {

System.out.println("Student ID: " + this.getID() + "\tStudent name: " + getFirstName() + " " + getLastName());

System.out.printf("%n %15s %15s %15s %20s %17s %23s %n", "Teacher ID", "First name", "Last name", "Phone number", "Email", "Salary"); System.out.println( " __________________________________________________________________________________________________________________________ "); for (Teacher t : teachers) { System.out.printf("%15d %15s %15s %20s %23s %18.2f %n", t.getID(), t.getFirstName(), t.getLastName(), t.getPhoneNumber(), t.getEmail(), t.getSalary()); }

}

}