public static void main(String[] args) {
// Create an instance of Convertible
Convertible marysCar = new Convertible("yellow", 2015, "Mini", "ragtop");
System.out.println(marysCar);
// Create an instance of Motorcycle
Motorcycle joesBike = new Motorcycle("yellow", 1600);
System.out.println(joesBike);
// Creates John and Jen's vehicles
Convertible johnsCar = new Convertible("silver", 2014, "Mini", "ragtop");
Truck jensTruck = new Truck("red", 2002, 4);
// Compare instance variabless The == sign works for that
boolean isSameColor = (marysCar.getColor() == joesBike.getColor());
System.out.println("\nMary's car and Joe's Bike the same color is: " + isSameColor);
// Mary is married to Dave, so they share the same car
Convertible davesCar = new Convertible();
davesCar = marysCar;
System.out.println(davesCar);
// Dave put some miles on the shared car
davesCar.changeMileage(15000);
// Check that Mary and Dave have the same car
System.out.println("\nMary and Dave have the same car still? " + davesCar.equals(marysCar));
// Mary went to the service station. Does she need an oil change?
marysCar.changeOil();
// Dang, Dave puts the miles on, but Mary changes the oil. Is it still a Vehicle?
System.out.println("\nIs Mary's car still a Vehicle? " + (marysCar instanceof Vehicles));
// Test truck
jensTruck.changeOil();
System.out.println(jensTruck);
}
@Override
public void update(Observable o, Object arg) {
Motorcycle motorcycle = (Motorcycle) o;
System.out.printf("The Motorcycle factory is in %s%n", motorcycle.getState());
}
@Override
public void turnSteeringWheel(float angle) {
motorcycle.turn(angle);
}
@Override
public void applyBrakes() {
motorcycle.brake();
}
@Override
public void pressGas() {
motorcycle.accelerate();
}
@Override
public void getOut() {
motorcycle.setOwner(null);
motorcycle = null;
}
