daotest.java

来自「各种数据保存：字符型」· Java 代码 · 共 40 行

package cn.itcast.jdbc;

import java.util.Date;

import cn.itcast.dao.DaoFactory;
import cn.itcast.dao.UserDao;
import cn.itcast.domain.User;

public class DaoTest {

	private UserDao userDao;

	public void setUserDao(UserDao userDao) {
		this.userDao = userDao;
	}

	public void test() {
		User user = new User();
		user.setAge(40);
		user.setName("dao name");
		user.setBirthDay(new Date());

		userDao.saveUser(user);
		System.out.println(user.getId());

		User u1 = userDao.findUserByName(user.getName());
		System.out.println(u1.getId());
	}

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		DaoTest dt = new DaoTest();
		dt.setUserDao(DaoFactory.getInstance().getUserDao());
		dt.test();
	}

}