JavaWeb_(SSH)三大框架整合struts+hibernate+spring

三大框架整合

　　一、SSH导包

　　二、书写Spring

　　三、书写Struts

　　四、整合Spring与Struts

　　五、书写（与整合）Hibernate、引入c3p0连接池并使用hibernate模板

　　六、整合事务

　　--完成用户登录

　　项目已上传到github　　传送门

　　在MySQL数据库中创建spring表，添加一条假数据

一、SSH导包

　　导入struts的jar包

　　导入spring的jar包

　　导入hibernate的jar包

　　导入c3p0连接池jar包和springapo的jar包，mysql链接数据库驱动包，第四个spring整合包暂时不需要导入，下文导入的时候会说！！！

二、书写Spring

　　准备applicationContext.xml作为spring的配置文件

<?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:context="http://www.springframework.org/schema/context"

    xmlns:aop="http://www.springframework.org/schema/aop"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xsi:schemaLocation="http://www.springframework.org/schema/beans

    http://www.springframework.org/schema/beans/spring-beans.xsd

    http://www.springframework.org/schema/context

    http://www.springframework.org/schema/context/spring-context.xsd

    http://www.springframework.org/schema/aop

    http://www.springframework.org/schema/aop/spring-aop.xsd

    http://www.springframework.org/schema/tx

    http://www.springframework.org/schema/tx/spring-tx.xsd">

</beans>

applicationContext.xml

　　编写web.xml

    <!-- 让spring随着web项目的启动而启动 -->

  <listener>

      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

  </listener>

    <!-- 读取配置文件 -->

  <context-param>

      <param-name>contextConfigLocation</param-name>

      <param-value>classpath:applicationContext.xml</param-value>

  </context-param>

<?xml version="1.0" encoding="UTF-8"?>

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1">

  <display-name>SSH</display-name>

  <welcome-file-list>

    <welcome-file>index.html</welcome-file>

    <welcome-file>index.htm</welcome-file>

    <welcome-file>index.jsp</welcome-file>

    <welcome-file>default.html</welcome-file>

    <welcome-file>default.htm</welcome-file>

    <welcome-file>default.jsp</welcome-file>

  </welcome-file-list>

    <!-- 让spring随着web项目的启动而启动 -->

  <listener>

      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

  </listener>

    <!-- 读取配置文件 -->

  <context-param>

      <param-name>contextConfigLocation</param-name>

      <param-value>classpath:applicationContext.xml</param-value>

  </context-param>

</web-app>

web.xml

三、配置struts

　　准备struts.xml配置文件

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE struts PUBLIC

    "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"

    "http://struts.apache.org/dtds/struts-2.5.dtd">

    <struts>

    </struts>

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE struts PUBLIC

    "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"

    "http://struts.apache.org/dtds/struts-2.5.dtd">

    <struts>

    </struts>

struts.xml

　　在web.xml中开启struts

    <!-- 让struts启动 -->

  <filter>

      <filter-name>struts</filter-name>

      <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>

  </filter>

  <filter-mapping>

      <filter-name>struts</filter-name>

      <url-pattern>/*</url-pattern>

  </filter-mapping>

<?xml version="1.0" encoding="UTF-8"?>

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1">

  <display-name>SSH</display-name>

  <welcome-file-list>

    <welcome-file>index.html</welcome-file>

    <welcome-file>index.htm</welcome-file>

    <welcome-file>index.jsp</welcome-file>

    <welcome-file>default.html</welcome-file>

    <welcome-file>default.htm</welcome-file>

    <welcome-file>default.jsp</welcome-file>

  </welcome-file-list>

    <!-- 让spring随着web项目的启动而启动 -->

  <listener>

      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

  </listener>

    <!-- 读取配置文件 -->

  <context-param>

      <param-name>contextConfigLocation</param-name>

      <param-value>classpath:applicationContext.xml</param-value>

  </context-param>

    <!-- 让struts启动 -->

  <filter>

      <filter-name>struts</filter-name>

      <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>

  </filter>

  <filter-mapping>

      <filter-name>struts</filter-name>

      <url-pattern>/*</url-pattern>

  </filter-mapping>

</web-app>

web.xml

四.1、书写Action，并在struts.xml中开启动态方法调用

package com.Gary.domain;

public class User {

    private String id;

    private String username;

    private String password;

    public String getId() {

        return id;

    }

    public void setId(String id) {

        this.id = id;

    }

    public String getUsername() {

        return username;

    }

    public void setUsername(String username) {

        this.username = username;

    }

    public String getPassword() {

        return password;

    }

    public void setPassword(String password) {

        this.password = password;

    }

}

User.java

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE hibernate-mapping PUBLIC

    "-//Hibernate/Hibernate Mapping DTD 3.0//EN"

    "http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">

    <!-- 配置包名字 -->

    <hibernate-mapping package="com.Gary.domain">

           <!-- 配置包类和数据库中的哪个表对应 -->

        <class name="User" table="user">

        <!-- 主键 -->

            <id name="id">

                <generator class="uuid"></generator>

            </id>

            <!-- 普通字段 -->

            <property name="username" column="username"></property>

            <property name="password" column="password"></property>

        </class>

    </hibernate-mapping>

User.hbm.xml

package com.Gary.web;

import com.Gary.domain.User;

import com.Gary.service.UserService;

import com.opensymphony.xwork2.ActionContext;

import com.opensymphony.xwork2.ActionSupport;

import com.opensymphony.xwork2.ModelDriven;

public class UserAction extends ActionSupport implements ModelDriven<User>{

    public User user = new User();

    private UserService userService;

    public String execute() throws Exception {

        boolean success = userService.findUser(user);

        if(success)

        {

            return "toIndex";

        }else {

            ActionContext.getContext().put("error", "用户名或密码错误！！！");

            return "login";

        }

    }

    public UserService getUserService() {

        return userService;

    }

    public void setUserService(UserService userService) {

        this.userService = userService;

    }

    @Override

    public User getModel() {

        return user;

    }

}

UserAction.java

package com.Gary.service;

import com.Gary.dao.UserDao;

import com.Gary.domain.User;

public class UserService {

    private UserDao userDao;

    public boolean findUser(User user) {

        User temp = userDao.findUser(user);

        return temp == null?false:true;

    }

    public UserDao getUserDao() {

        return userDao;

    }

    public void setUserDao(UserDao userDao) {

        this.userDao = userDao;

    }

}

UserService.java

package com.Gary.dao;

import org.hibernate.Session;

import org.hibernate.query.NativeQuery;

import org.springframework.orm.hibernate5.support.HibernateDaoSupport;

import com.Gary.domain.User;

public class UserDao extends HibernateDaoSupport {

    public User findUser(User user) {

        Session session = getHibernateTemplate().getSessionFactory().getCurrentSession();

        String sql = "select * from user where username = ? and password = ?";

        NativeQuery query = session.createSQLQuery(sql);

        query.setParameter(1,user.getUsername());

        query.setParameter(2, user.getPassword());

        query.addEntity(User.class);

        User result = (User) query.uniqueResult();

        return result;

    }

}

UserDao.java

<struts>

        <!-- 开启动态方法调用 -->

        <constant name="struts.devMode" value="true"></constant>

        <constant name="struts.enable.DynamicMethodInvocation" value="true"></constant>

        <package name="ssh" namespace="/" extends="struts-default">

            <!-- 允许所有方法 -->

            <global-allowed-methods>regex:.*</global-allowed-methods>

            <!-- 配置Action -->

            <action name="UserAction_*" class="com.Gary.web.UserAction">

                <!-- 配置结果集第一个为转发，第二个为重定向 -->

                <result name="login">/login.jsp</result>

                <result name="toIndex" type="redirect">/index.html</result>

            </action>

        </package>

    </struts>

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE struts PUBLIC

    "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"

    "http://struts.apache.org/dtds/struts-2.5.dtd">

    <struts>

        <!-- 开启动态方法调用 -->

        <constant name="struts.devMode" value="true"></constant>

        <constant name="struts.enable.DynamicMethodInvocation" value="true"></constant>

        <package name="ssh" namespace="/" extends="struts-default">

            <!-- 允许所有方法 -->

            <global-allowed-methods>regex:.*</global-allowed-methods>

            <!-- 配置Action -->

            <action name="UserAction_*" class="com.Gary.web.UserAction">

                <!-- 配置结果集第一个为转发，第二个为重定向 -->

                <result name="login">/login.jsp</result>

                <result name="toIndex" type="redirect">/index.html</result>

            </action>

        </package>

    </struts>

struts.xml

　　提交登陆<form>表单

<form action="${pageContext.request.contextPath }/UserAction_login" method="post">

                <div class="register-box">

                    <label for="username" class="username_label">

                    用 户 名

                    <input maxlength="20" name="username" type="text"

                        placeholder="您的用户名和登录名" />

                </label>

                    <div class="tips">

                    </div>

                </div>

                <div class="register-box">

                    <label for="username" class="other_label">

                     密 码

                    <input maxlength="20" type="password" name="password"

                        placeholder="建议至少使用两种字符组合" />

                </label>

                    <div class="tips">

                    </div>

                </div>

                <div class="arguement">

                    <input type="checkbox" id="xieyi" /> 阅读并同意

                    <a href="javascript:void(0)">《你问我答用户注册协议》</a>

                    <a href="register.html">没有账号,立即注册</a>

                    <div class="tips" style="color: red">

                        <s:property value="#error"/>

                    </div>

                </div>

                <div class="submit_btn">

                    <button type="submit" id="submit_btn">

                    立 即 登录

                </button>

                </div>

            </form>

<%@ page language="java" contentType="text/html; charset=UTF-8"

    pageEncoding="UTF-8"%>

    <%@taglib uri="/struts-tags" prefix="s" %>

<!DOCTYPE html>

<html>

    <head>

        <meta charset="UTF-8">

         <link rel="stylesheet" href="css/head.css" />

        <link rel="stylesheet" type="text/css" href="css/login.css" />

    </head>

    <body>

<div class="dvhead">

    <div class="dvlogo"><a href="index.html">你问我答</a></div>

    <div class="dvsearch">10秒钟注册账号，找到你的同学</div>

    <div class="dvreg">

        已有账号，立即&nbsp;<a href="login.html">登录</a>

    </div>

</div>

        <section  class="sec">

            <form action="${pageContext.request.contextPath }/UserAction_login" method="post">

                <div class="register-box">

                    <label for="username" class="username_label">

                    用 户 名

                    <input maxlength="20" name="username" type="text"

                        placeholder="您的用户名和登录名" />

                </label>

                    <div class="tips">

                    </div>

                </div>

                <div class="register-box">

                    <label for="username" class="other_label">

                     密 码

                    <input maxlength="20" type="password" name="password"

                        placeholder="建议至少使用两种字符组合" />

                </label>

                    <div class="tips">

                    </div>

                </div>

                <div class="arguement">

                    <input type="checkbox" id="xieyi" /> 阅读并同意

                    <a href="javascript:void(0)">《你问我答用户注册协议》</a>

                    <a href="register.html">没有账号,立即注册</a>

                    <div class="tips" style="color: red">

                        <s:property value="#error"/>

                    </div>

                </div>

                <div class="submit_btn">

                    <button type="submit" id="submit_btn">

                    立 即 登录

                </button>

                </div>

            </form>

        </section>

        <script src="js/index.js" type="text/javascript" charset="utf-8"></script>

    </body>

四.2、整合Spring与Struts

　　导入struts2-spring-plugin-2.5.16.jar整合包

　　在stuts.xml中让spring管理Action的创建

　　<!-- 让spring管理Action的创建 -->

　　<constant name="struts.objectFactory" value="spring"></constant>

　　在applicationContext.xml中配置web层、service层、dao层的<bean>元素

<!-- 配置userAciton -->

    <bean name="userAction" class="com.Gary.web.UserAction" scope="prototype">

        <!-- 注入userService -->

        <property name="userService" ref="userService"></property>

    </bean>

    <!-- 配置userService -->

    <bean name="userService" class="com.Gary.service.UserService">

        <!-- 注入userDao -->

        <property name="userDao" ref="userDao"></property>

    </bean>

    <!-- 配置userDao -->

    <bean name="userDao" class="com.Gary.dao.UserDao">

        <!-- 注入sessionFactory (用到了HibernateDaoSupport) -->

        <property name="sessionFactory" ref="sessionFactory"></property>

    </bean>

<?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:context="http://www.springframework.org/schema/context"

    xmlns:aop="http://www.springframework.org/schema/aop"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xsi:schemaLocation="http://www.springframework.org/schema/beans

    http://www.springframework.org/schema/beans/spring-beans.xsd

    http://www.springframework.org/schema/context

    http://www.springframework.org/schema/context/spring-context.xsd

    http://www.springframework.org/schema/aop

    http://www.springframework.org/schema/aop/spring-aop.xsd

    http://www.springframework.org/schema/tx

    http://www.springframework.org/schema/tx/spring-tx.xsd">

    <!-- 配置userAciton -->

    <bean name="userAction" class="com.Gary.web.UserAction" scope="prototype">

        <!-- 注入userService -->

        <property name="userService" ref="userService"></property>

    </bean>

    <!-- 配置userService -->

    <bean name="userService" class="com.Gary.service.UserService">

        <!-- 注入userDao -->

        <property name="userDao" ref="userDao"></property>

    </bean>

    <!-- 配置userDao -->

    <bean name="userDao" class="com.Gary.dao.UserDao">

        <!-- 注入sessionFactory (用到了HibernateDaoSupport) -->

        <property name="sessionFactory" ref="sessionFactory"></property>

    </bean>

</beans>

applicationContext.xml

五、整合Hibernate、引入连接池并使用hibernate模板

　　在applicationContext.xml中整合Hibernate

<bean name="dataSource"

        class="com.mchange.v2.c3p0.ComboPooledDataSource">

        <property name="jdbcUrl" value="jdbc:mysql:///spring"></property>

        <property name="driverClass" value="com.mysql.jdbc.Driver"></property>

        <property name="user" value="root"></property>

        <property name="password" value="123456"></property>

    </bean>

    <!-- 配置sesisonFactory -->

    <bean name="sessionFactory"

        class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">

        <!-- 配置dataSource -->

        <property name="dataSource" ref="dataSource"></property>

        <!-- 配置基本属性 -->

        <property name="hibernateProperties">

            <props>

                <!-- 方言 -->

                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>

                <!-- 生成表策略 -->

                <prop key="hibernate.hbm2ddl.auto">update</prop>

                <!-- 是否生成sql语句 -->

                <prop key="hibernate.show_sql">true</prop>

                <!-- 是否格式化sql -->

                <prop key="hibernate.format_sql">true</prop>

            </props>

        </property>

        <!-- 读取orm元数据 -->

        <property name="mappingDirectoryLocations"

            value="classpath:com/Gary/domain"></property>

    </bean>

<?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:context="http://www.springframework.org/schema/context"

    xmlns:aop="http://www.springframework.org/schema/aop"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xsi:schemaLocation="http://www.springframework.org/schema/beans

    http://www.springframework.org/schema/beans/spring-beans.xsd

    http://www.springframework.org/schema/context

    http://www.springframework.org/schema/context/spring-context.xsd

    http://www.springframework.org/schema/aop

    http://www.springframework.org/schema/aop/spring-aop.xsd

    http://www.springframework.org/schema/tx

    http://www.springframework.org/schema/tx/spring-tx.xsd">

    <bean name="dataSource"

        class="com.mchange.v2.c3p0.ComboPooledDataSource">

        <property name="jdbcUrl" value="jdbc:mysql:///spring"></property>

        <property name="driverClass" value="com.mysql.jdbc.Driver"></property>

        <property name="user" value="root"></property>

        <property name="password" value="123456"></property>

    </bean>

    <!-- 配置sesisonFactory -->

    <bean name="sessionFactory"

        class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">

        <!-- 配置dataSource -->

        <property name="dataSource" ref="dataSource"></property>

        <!-- 配置基本属性 -->

        <property name="hibernateProperties">

            <props>

                <!-- 方言 -->

                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>

                <!-- 生成表策略 -->

                <prop key="hibernate.hbm2ddl.auto">update</prop>

                <!-- 是否生成sql语句 -->

                <prop key="hibernate.show_sql">true</prop>

                <!-- 是否格式化sql -->

                <prop key="hibernate.format_sql">true</prop>

            </props>

        </property>

        <!-- 读取orm元数据 -->

        <property name="mappingDirectoryLocations"

            value="classpath:com/Gary/domain"></property>

    </bean>

    <!-- 配置userAciton -->

    <bean name="userAction" class="com.Gary.web.UserAction" scope="prototype">

        <!-- 注入userService -->

        <property name="userService" ref="userService"></property>

    </bean>

    <!-- 配置userService -->

    <bean name="userService" class="com.Gary.service.UserService">

        <!-- 注入userDao -->

        <property name="userDao" ref="userDao"></property>

    </bean>

    <!-- 配置userDao -->

    <bean name="userDao" class="com.Gary.dao.UserDao">

        <!-- 注入sessionFactory (用到了HibernateDaoSupport) -->

        <property name="sessionFactory" ref="sessionFactory"></property>

    </bean>

</beans>

applicationContext.xml

　　在web.xml中扩大session范围【扩大session范围<filter>一定要放在启动struts上】

  <!-- 扩大session范围 -->

  <filter>

      <filter-name>openSessionInView</filter-name>

      <filter-class>org.springframework.orm.hibernate5.support.OpenSessionInViewFilter</filter-class>

  </filter>

  <filter-mapping>

      <filter-name>openSessionInView</filter-name>

      <url-pattern>/*</url-pattern>

  </filter-mapping>

<?xml version="1.0" encoding="UTF-8"?>

<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://xmlns.jcp.org/xml/ns/javaee" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" id="WebApp_ID" version="3.1">

  <display-name>SSH</display-name>

  <welcome-file-list>

    <welcome-file>index.html</welcome-file>

    <welcome-file>index.htm</welcome-file>

    <welcome-file>index.jsp</welcome-file>

    <welcome-file>default.html</welcome-file>

    <welcome-file>default.htm</welcome-file>

    <welcome-file>default.jsp</welcome-file>

  </welcome-file-list>

    <!-- 让spring随着web项目的启动而启动 -->

  <listener>

      <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

  </listener>

    <!-- 读取配置文件 -->

  <context-param>

      <param-name>contextConfigLocation</param-name>

      <param-value>classpath:applicationContext.xml</param-value>

  </context-param>

  <!-- 扩大session范围 -->

  <filter>

      <filter-name>openSessionInView</filter-name>

      <filter-class>org.springframework.orm.hibernate5.support.OpenSessionInViewFilter</filter-class>

  </filter>

  <filter-mapping>

      <filter-name>openSessionInView</filter-name>

      <url-pattern>/*</url-pattern>

  </filter-mapping>

    <!-- 让struts启动 -->

  <filter>

      <filter-name>struts</filter-name>

      <filter-class>org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter</filter-class>

  </filter>

  <filter-mapping>

      <filter-name>struts</filter-name>

      <url-pattern>/*</url-pattern>

  </filter-mapping>

</web-app>

web.xml

六、整合事务

　　在applicationContext.xml中配置事务

    <!-- 事务的核心管理器 -->

    <bean name="transactionManager"

        class="org.springframework.orm.hibernate5.HibernateTransactionManager">

        <!-- 需要sessionFactory -->

        <property name="sessionFactory" ref="sessionFactory"></property>

    </bean>

    <!-- 通知 -->

    <tx:advice id="advice"

        transaction-manager="transactionManager">

        <tx:attributes>

            <tx:method name="*" />

        </tx:attributes>

    </tx:advice>

    <!-- 织入 -->

    <aop:config>

        <!-- 切入点 -->

        <aop:pointcut

            expression="execution(* com.Gary.service.*.*(..))" id="pc" />

        <!-- 配置切面 -->

        <aop:advisor advice-ref="advice" pointcut-ref="pc" />

    </aop:config>

<?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:context="http://www.springframework.org/schema/context"

    xmlns:aop="http://www.springframework.org/schema/aop"

    xmlns:tx="http://www.springframework.org/schema/tx"

    xsi:schemaLocation="http://www.springframework.org/schema/beans

    http://www.springframework.org/schema/beans/spring-beans.xsd

    http://www.springframework.org/schema/context

    http://www.springframework.org/schema/context/spring-context.xsd

    http://www.springframework.org/schema/aop

    http://www.springframework.org/schema/aop/spring-aop.xsd

    http://www.springframework.org/schema/tx

    http://www.springframework.org/schema/tx/spring-tx.xsd">

    <bean name="dataSource"

        class="com.mchange.v2.c3p0.ComboPooledDataSource">

        <property name="jdbcUrl" value="jdbc:mysql:///spring"></property>

        <property name="driverClass" value="com.mysql.jdbc.Driver"></property>

        <property name="user" value="root"></property>

        <property name="password" value="123456"></property>

    </bean>

    <!-- 配置sesisonFactory -->

    <bean name="sessionFactory"

        class="org.springframework.orm.hibernate5.LocalSessionFactoryBean">

        <!-- 配置dataSource -->

        <property name="dataSource" ref="dataSource"></property>

        <!-- 配置基本属性 -->

        <property name="hibernateProperties">

            <props>

                <!-- 方言 -->

                <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>

                <!-- 生成表策略 -->

                <prop key="hibernate.hbm2ddl.auto">update</prop>

                <!-- 是否生成sql语句 -->

                <prop key="hibernate.show_sql">true</prop>

                <!-- 是否格式化sql -->

                <prop key="hibernate.format_sql">true</prop>

            </props>

        </property>

        <!-- 读取orm元数据 -->

        <property name="mappingDirectoryLocations"

            value="classpath:com/Gary/domain"></property>

    </bean>

    <!-- 事务的核心管理器 -->

    <bean name="transactionManager"

        class="org.springframework.orm.hibernate5.HibernateTransactionManager">

        <!-- 需要sessionFactory -->

        <property name="sessionFactory" ref="sessionFactory"></property>

    </bean>

    <!-- 通知 -->

    <tx:advice id="advice"

        transaction-manager="transactionManager">

        <tx:attributes>

            <tx:method name="*" />

        </tx:attributes>

    </tx:advice>

    <!-- 织入 -->

    <aop:config>

        <!-- 切入点 -->

        <aop:pointcut

            expression="execution(* com.Gary.service.*.*(..))" id="pc" />

        <!-- 配置切面 -->

        <aop:advisor advice-ref="advice" pointcut-ref="pc" />

    </aop:config>

    <!-- 配置userAciton -->

    <bean name="userAction" class="com.Gary.web.UserAction" scope="prototype">

        <!-- 注入userService -->

        <property name="userService" ref="userService"></property>

    </bean>

    <!-- 配置userService -->

    <bean name="userService" class="com.Gary.service.UserService">

        <!-- 注入userDao -->

        <property name="userDao" ref="userDao"></property>

    </bean>

    <!-- 配置userDao -->

    <bean name="userDao" class="com.Gary.dao.UserDao">

        <!-- 注入sessionFactory (用到了HibernateDaoSupport) -->

        <property name="sessionFactory" ref="sessionFactory"></property>

    </bean>

</beans>

applicationContext.xml

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