main.java

达内网上购物系统

package org.whatisjava.dang.test;

import org.whatisjava.dang.dao.DaoFactory;
import org.whatisjava.dang.dao.ProductDao;
import org.whatisjava.dang.domain.Product;

public class Main {
	public static void main(String[] args) throws Exception {
		ProductDao dao = DaoFactory.getProductDao();
		Product p = dao.getProduct(1);
		System.out.println(p.getClass().getName());
		
	}
}