futureofstar的博客

一。引入jar包spring.jar commons-loggion-1.0.4.jar二。springIOC，是把一个对象注入到另一个对象。 处理接口[code="java"]package com.job.dao;import com.job.model.User;public interface UserDAO { public void...

一。引入jar包spring.jar commons-loggion-1.0.4.jar二。springIOC，是把一个对象注入到另一个对象。 处理接口[code="java"]package com.job.dao;import com.job.model.User;public interface UserDAO { public void...

spring自动 项目结构如下：[img]http://dl2.iteye.com/upload/attachment/0095/2809/87a7ae0a-ca46-37f7-884f-63066f54e586.jpg[/img]一。实体类（不重要）[code="java"]public class User { private String username; ...

一。配置服务类组件[code="java"]@Componentpublic class UserService { private UserDAO userDAO; public void add(User u){ this.userDAO.save(u); } public UserDAO getUserDAO() { return ...

一。配置服务类组件[code="java"]@Componentpublic class UserService { private UserDAO userDAO; public void add(User u){ this.userDAO.save(u); } public UserDAO getUserDAO() { return ...

一、实体类[code="java"]public class User { private int id; private String name; public String getName() { return name; } public void setName(String name) { this.name = name; }...

一。测试[code="java"]public class UserServiceTest { public static void main(String[] args) { ApplicationContext ac = new ClassPathXmlApplicationContext("applicationContext.xml"); UserService ...

一。测试[code="java"]public class UserServiceTest { public static void main(String[] args) { ApplicationContext ac = new ClassPathXmlApplicationContext("applicationContext.xml"); UserService ...