所使用的Jar包：

Hibernate：

Spring（使用MyEclipse自动导入框架功能）

Struts2:

注解包和MySql驱动包：

1、配置Hibernate和Spring：

<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"xmlns:context="http://www.springframework.org/schema/context" xmlns:tx="http://www.springframework.org/schema/tx"xmlns:aop="http://www.springframework.org/schema/aop"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd"><context:annotation-config /><bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"><property name="driverClassName" value="com.mysql.jdbc.Driver" /><property name="url"value="jdbc:mysql://localhost:3306/ssh?useUnicode=true&characterEncoding=UTF-8" /><property name="username" value="root" /><property name="password" value="" /><!--初始化时获取的连接数，取值应在minPoolSize与maxPoolSize之间。Default: 3 --><property name="initialSize" value="1" /><!--连接池中保留的最大连接数。Default: 15 --><property name="maxActive" value="500" /><!--最大空闲值,当经过一段峰值以后，连接会被释放掉一部分，直到释放到maxidle --><property name="maxIdle" value="2" /><!--最小空闲值 当空闲的连接数小于阀值时，连接池会主去的去申请一些连接 --><property name="minIdle" value="1" /></bean><bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean" ><property name="dataSource" ref="dataSource" /><property name="mappingResources"><list><value>cn/raffaello/hbm/Person.hbm.xml</value></list></property><property name="hibernateProperties"><value>hibernate.dialect=org.hibernate.dialect.MySQL5Dialecthibernate.hbm2ddl.auto=updatehibernate.show_sql=truehibernate.format_sql=false</value></property></bean><bean id="txManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory" /></bean><tx:annotation-driven transaction-manager="txManager"/><bean id="personIDao" class="cn.raffaello.dao.impl.PersonDaoImpl" /><bean id="personIService" class="cn.raffaello.service.impl.PersonServiceImpl"><property name="personIDao" ref="personIDao" /></bean>
</beans>

2、新建实体和映射文件：

public class Person {public Person(){}public Person(String name) {super();this.name = name;}private Integer id;private String name;public Integer getId() {return id;}public void setId(Integer id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}
}

<hibernate-mapping package="cn.raffaello.model"><class name="Person" table="PERSON"><id name="id" column="ID"><generator class="native" /></id><property name="name" column="NAME" /></class>
</hibernate-mapping>

3、新建DaoBean，并在Bean中实现部分方法，使用@Resource给SessionFactory注入:

public interface PersonIDao {void add(Person person);void update(Person person);Person getById(Integer id);List<Person> getPersons();
}

public class PersonDaoImpl implements PersonIDao {@Resource(name="sessionFactory")private SessionFactory sessionFactory;@Overridepublic void add(Person person) {sessionFactory.getCurrentSession().persist(person);}@Overridepublic void update(Person person) {sessionFactory.getCurrentSession().merge(person);}@Overridepublic Person getById(Integer id) {return (Person)sessionFactory.getCurrentSession().get(Person.class, id);}@SuppressWarnings("unchecked")@Overridepublic List<Person> getPersons() {return sessionFactory.getCurrentSession().createQuery("from Person").list();}}

5、新建ServiceBean，并实现部分方法；在ServiceBean的头部添加@Transactional 注解，使用该ServiceBean纳入Spring事务管理；

public interface PersonIService {void add(Person person);void update(Person person);Person getById(Integer id);List<Person> getPersons();
}

@Transactional
public class PersonServiceImpl implements PersonIService {private PersonIDao personIDao;@Overridepublic void add(Person person) {personIDao.add(person);}@Overridepublic void update(Person person) {personIDao.update(person);}@Transactional(readOnly=true)@Overridepublic Person getById(Integer id) {return personIDao.getById(id);}@Transactional(readOnly=true)@Overridepublic List<Person> getPersons() {return personIDao.getPersons();}public PersonIDao getPersonIDao() {return personIDao;}public void setPersonIDao(PersonIDao personIDao) {this.personIDao = personIDao;}}

6、测试Spring和Hibernate的代码：

public class test {private static PersonIService personIService;@BeforeClasspublic static void init(){ApplicationContext cxt=new ClassPathXmlApplicationContext("beans.xml");personIService=(PersonIService)cxt.getBean("personIService");}@Testpublic void test() {personIService.add(new Person("克露丝"));personIService.add(new Person("Json"));personIService.add(new Person("布尔曼"));personIService.add(new Person("HHH"));personIService.add(new Person("汤姆"));}@Testpublic void testUpdate(){Person person=personIService.getById(1);person.setName("汉克丝 hankesi");personIService.update(person);}@Testpublic void testList(){List<Person> list=personIService.getPersons();for(Person per : list){System.out.println(per.getName());}}
}

7、整合Struts2+Spring+Hibernate，将下面代码添加到Web.xml中：

<listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:beans.xml</param-value></context-param><filter><filter-name>struts2</filter-name><filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class></filter><filter-mapping><filter-name>struts2</filter-name><url-pattern>/*</url-pattern></filter-mapping>

8、在Struts.xml中 进行如下配置：

   <constant name="struts.118n.encoding" value="UTF-8" />  <!-- Action 后缀 --><constant name="struts.action.extension" value="do,action" />  <!-- 设置浏览器是否缓存静态内容，默认值为true,开发环境下建议设置为false -->  <constant name="struts.serve.static.browserCache" value="false" />  <!-- 当Struts　修改文件以后，是否重新加载该文件，默认为false,推荐开发环境下设置为true -->  <constant name="struts.configuration.xml.reload" value="true" />  <!-- 开发模式下可以打印更详细的错误信息 -->  <constant name="struts.devMode" value="false" />  <!-- 默认视图主题  -->  <constant name="struts.ui.theme" value="simple" />  <!-- 与Spring集成是，指定有Spring创建Action对象 -->  <constant name="struts.objectFactory" value="spring" /> <package name="raffaello" namespace="/raffaello" extends="struts-default"><action name="main_*" class="cn.raffaello.action.MainAction" method="{1}"><result name="message">/WEB-INF/pages/message.jsp</result><result name="list">/WEB-INF/pages/list.jsp</result></action></package>

9、新建Action：MainAction:

public class MainAction {private String message;private Person person;private PersonIService personIService;public String hello(){setMessage("struts2 测试消息！");return "message";}public String save(){if(person!=null && !person.getName().equals("")){personIService.add(person);setMessage("添加成功");}else{setMessage("对象为空");}return "message";}public String list(){List<Person> list=personIService.getPersons();HttpServletRequest request=ServletActionContext.getRequest(); request.setAttribute("PersonList", list);return "list";}public String getMessage() {return message;}public void setMessage(String message) {this.message = message;}public Person getPerson() {return person;}public void setPerson(Person person) {this.person = person;}public PersonIService getPersonIService() {return personIService;}public void setPersonIService(PersonIService personIService) {this.personIService = personIService;}}

10、添加测试代码和获取的测试代码：

 <form action="/SSH2/raffaello/main_save.do" method="post">添加人员     <a target="_blank" href="/SSH2/raffaello/main_list.do">人员列表</a><hr />姓名：<input type="text" name="person.name" /><input type="submit" value="提交"></form>

<span style="white-space:pre">  </span><c:forEach items="${PersonList}" var="per">${per.name}</c:forEach>