public class testInherit {

	public static void main(String[] args) {
		String name = "Bobert Clah";
		String id = "111-M";
		String hire = "12/12/12";
		int shift = 1;
		double rate = 20.75;
		if (validateId(id))
		{
		    ProductionWorker emp1 = new ProductionWorker(name, id, hire, shift, rate);
		}
		
		Employee emp1;
		System.out.println(emp1.getId());

	}
	
	public static boolean validateId(String id)
	{
		boolean valid = true;
		if (!(id.length() == 5))
			valid = false;
		else{
		for (int i = 0; i < 3; i++)
		{
			if (!Character.isDigit(id.charAt(i)))
				valid = false;
			else if (!(id.charAt(3) == '-'))
				valid = false;
			else if (id.charAt(4) < 'A' || id.charAt(4) > 'M')
				valid = false;
		}
		}
		return valid;
	}

}