while (fileReader.hasNext()) { String type = fileReader.nextLine(); if (type.equals("ant")) { int xPos, yPos; double xVel, yVel; xPos = fileReader.nextInt(); yPos = fileReader.nextInt(); xVel = fileReader.nextDouble(); yVel = fileReader.nextDouble(); Ant nextAnt = new Ant(xVel, yVel); addObject(nextAnt, xPos, yPos); } if (type.equals("bad")) { int xPos, yPos; xPos = fileReader.nextInt(); yPos = fileReader.nextInt(); Fries nextFries = new Fries(50, 50); addObject(nextFries, xPos, yPos); }