public static void main(String[] args) {
		Handler h1 = new ConcreteHandler1();
		Handler h2 = new ConcreteHandler2();
		Handler h3 = new ConcreteHandler3();
		h1.setSuccessor(h2);
		h2.setSuccessor(h3);

		int[] request = { 24, 3, 45, 5, 2, 5, 6, 7, 12, 5, 6 };
		for (Integer i : request) {
			h1.handleRequest(i);
		}
	}