public class Lesson { private int room; private String teacherName; private String startTime; private String endTime; private String day; // Constructor to initialize all fields public Lesson(int room, String teacherName, String startTime, String endTime, String day) { this.room = room; this.teacherName = teacherName; this.startTime = startTime; this.endTime = endTime; this.day = day; } public int getRoom() { return room; } public String getTeacherName() { return teacherName; } public String getStartTime() { return startTime; } public String getEndTime() { return endTime; } public String getDay() { return day; } public boolean isBreak() { // Logic if it is between lessons return false; } public boolean isBigBreak() { // is the break longer than 5 minutes // But was not the last lesson of the day // Is not Lunch break return false; } public boolean isTeacherSwitch() { // is a another teacher in this room return false; } }