学步园

一.利用MyEclipse快速建立项目，并且导入Spring框架。

右键项目 -> myeclipse -> project facets -> install spring 。

二.创建model层，dao层，service层。

三 .配置applicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
	<bean class="com.kami.dao.impl.UserDAOImpl" id="u">
	</bean>
	<bean class="com.kami.service.UserService" id="userService">
		<property ref="u" name="userDAO" />
	</bean>

</beans>

四.创建JUnit测试类。

UserServiceTest.java

package com.kami.service;

import org.junit.Test;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.kami.model.User;

public class UserServiceTest {

	@Test
	public void testAdd() throws Exception {
		ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");
		UserService service = (UserService)ctx.getBean("userService");
		User u = new User();
		u.setUsername("zhangsan");
		u.setPassword("zhangsan");
		service.add(u);
	}

}

五.进行测试。

run as -> junit test .

项目附件：SpringTest