package com.ympcsoft.sys.domain;import javax.persistence.Column;import javax.persistence.Entity;import javax.persistence.GeneratedValue;import javax.persistence.GenerationType;import javax.persistence.Id;import javax.persistence.Table;//注解,说明这是实体类@Entity@Table(name = "SysUser")public class SysUser {//定义字段//主键字段,统一叫id@Id@GeneratedValue(strategy=GenerationType.IDENTITY) //字段自增长@Column(name = "id")private Long id;//用户名,32长度,不能为空@Column(name="USER_NAME", length=32, nullable = false)private String userName;//用户密码,32长度,不能为空@Column(name="USER_PWD", length=32, nullable=false)private String userPwd;//构造函数public SysUser() {super();// TODO Auto-generated constructor stub}public Long getId() {return id;}public void setId(Long id) {this.id = id;}public String getUserName() {return userName;}public void setUserName(String userName) {this.userName = userName;}public String getUserPwd() {return userPwd;}public void setUserPwd(String userPwd) {this.userPwd = userPwd;}}
package com.ympcsoft.sys.dao;import javax.annotation.Resource;import org.hibernate.Session;import org.hibernate.SessionFactory;import org.springframework.stereotype.Repository;import com.ympcsoft.sys.domain.SysUser;/*** 此处分层来讲应该是SysUserDao接口,然后实现,现在学习的需要,直接访问SessoinFactory* */@Repositorypublic class SysUserDao{//注解来源@Resource(name="sessionFactory")private SessionFactory sessionFactory;//保存用户public void addUser(SysUser sysUser) {//获取SessionSession session = sessionFactory.getCurrentSession();//持久到数据库session.persist(sysUser);}}
package com.ympcsoft.sys.service;import javax.annotation.Resource;import org.springframework.stereotype.Service;import org.springframework.transaction.annotation.Transactional;import com.ympcsoft.sys.dao.SysUserDao;import com.ympcsoft.sys.domain.SysUser;@Transactional@Servicepublic class SysUserService {private SysUserDao sysUserDao;@Resourcepublic void setSysUerDao(SysUserDao sysUserDao){this.sysUserDao = sysUserDao;}public void addUser(SysUser sysUser){sysUserDao.addUser(sysUser);}}
package services;import javax.annotation.Resource;import org.junit.Before;import org.junit.Test;import org.junit.runner.RunWith;import org.springframework.test.context.ContextConfiguration;import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;import com.ympcsoft.sys.dao.SysUserDao;import com.ympcsoft.sys.domain.SysUser;import com.ympcsoft.sys.service.SysUserService;@RunWith(SpringJUnit4ClassRunner.class)@ContextConfiguration({ "classpath:spring.xml" })public class SysUserTest {@Resourceprivate SysUserDao sysUserDao;@Resourceprivate SysUserService sysUserService;@Beforepublic void setUp() throws Exception {}@Testpublic final void testSave() {SysUser sysUser = new SysUser();sysUser.setUserName("admin");sysUser.setUserPwd("123456");sysUserService.addUser(sysUser);}}


spring mvc+spring + hibernate 整合(二)
原文:http://www.cnblogs.com/ympcsoft/p/5244195.html