public abstract class EnemyShipBuilding {

// This acts as an ordering mechanism for creating

// EnemyShips that have a weapon, engine & name

// & nothing else

// The specific parts used for engine & weapon depend

// upon the String that is passed to this method

protected abstract EnemyShip makeEnemyShip(String typeOfShip);

// When called a new EnemyShip is made. The specific parts

// are based on the String entered. After the ship is made

// we execute multiple methods in the EnemyShip Object

public EnemyShip orderTheShip(String typeOfShip) {

EnemyShip theEnemyShip = makeEnemyShip(typeOfShip);

theEnemyShip.makeShip();

theEnemyShip.displayEnemyShip();

theEnemyShip.followHeroShip();

theEnemyShip.enemyShipShoots();

return theEnemyShip;

}

}