SSH整合

要整合三大框架，一般是通过spring的依赖注入来进行自动生成代理，从而使他们自动关联在一起。

Spring整合struts。

Spring整合struts的思路是让spring去管理应用中的控制器。可以充分利用spring的IOC属性，需要首先引入struts2-spring-plugin这个jar包，spring为插件提供了一种伪Action。在struts中配置action指定相应的属性，可以通过配置spring中的bean的id来实现。这样用户请求action的时候sturts提供的只是一个伪类，实际调用是通过spring生成的代理类。

Spring 整合 Hibernate

Spring整合hibernate需要将DataSource注入到Spring中的sessionFactory bean工厂，而且要将sessionFactory注入到事务管理中，然后为其添加事务管理
对应的web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="" xmlns="" xsi:schemaLocation=" /web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <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>welcome.jsp</welcome-file>
  </welcome-file-list>
  <context-param>
      <param-name>contextConfigLoaction</param-name>
      <param-value>
          /Web-INF/dap.xml,/Web-INF/dab.xml
      </param-value>
  </context-param>
   <filter>
      <filter-name>encoder</filter-name>
      <filter-class>util.EncoderFilter</filter-class>
  </filter>
  <filter-mapping>
      <filter-name>encoder</filter-name>
      <url-pattern>/*</url-pattern>
  </filter-mapping>
  <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>
  <!-- spring 的监听器 以及相关属性配置文件的路径地址-->
  <context-param>
      <param-name>contextConfigLocation</param-name>
      <param-value>classpath:applicationContext.xml</param-value>
  </context-param>
 <listener>
     <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
 </listener>
</web-app>

applicationContext.xml中的文件

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns=""
       xmlns:xsi=""
       xmlns:aop=""
       xmlns:tx=""
       xmlns:context=""
       xsi:schemaLocation="
                           /spring-beans-2.5.xsd

                           /spring-aop-2.5.xsd

                           /spring-context-2.5.xsd

                           /spring-tx-2.5.xsd">
       <import resource="applicationContext-db.xml"/>
      <!-- <import resource="applicationContext-person.xml"/>

       <import resource="applicationContext-department.xml"/> -->
       <bean id="loginAction" class="action.LoginAction">

       </bean>
</beans>

applicationContext-db.xml中的代码

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns=""
       xmlns:xsi=""
       xmlns:aop=""
       xmlns:tx=""
       xmlns:context=""
       xsi:schemaLocation="
                           /spring-beans-2.5.xsd

                           /spring-aop-2.5.xsd

                           /spring-context-2.5.xsd

                           /spring-tx-2.5.xsd">
    <!-- 注入sessionFactory -->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
            <property name="configLocation">
                <value>classpath:hibernate.cfg.xml</value>
            </property>
    </bean>
    <!-- 为事务注入sessionFactory -->
    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"/>
    </bean>
    <!-- 配置事务管理策略 -->
    <tx:advice id="adviceId" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="find*" read-only="true"/>
            <tx:method name="update*"/>
            <tx:method name="delete*"/>
            <tx:method name="save*"/>
        </tx:attributes>
    </tx:advice>
    <!-- 为事务管理注入切点 -->
    <aop:config>
        <aop:pointcut expression="execution(* service.Imp.*.*(..))" id="pointId"/>
        <aop:advisor advice-ref="adviceId" pointcut-ref="pointId"/>
    </aop:config>
    <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
         <property name="sessionFactory">
             <ref bean="sessionFactory"/>
         </property>
     </bean>
</beans>

struts.xml对应的数据

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.1.7//EN"
    "">
<struts>
   <!-- 配置文件改了以后不用重新启动 -->
   <constant name="struts.devMode" value="true"/>
   <constant name="struts.custom.i18n.resources" value="mess"/>
 <!-- <include file=""></include> -->
<!-- <include file="struts/struts-person.xml"></include> -->
    <package name="action.hufei" extends="struts-default">
        <!-- -->
        <interceptors>
            <!-- 定义一个拦截器 -->
            <interceptor name="sportName1" class="intercepter.IntercepterTest">
            </interceptor>
            <interceptor name="methodInterceptor" class="intercepter.MethodInterceptor">
                <param name="name">拦截方法的拦截器</param>
            </interceptor>
            <!-- 定义一个拦截器栈 -->
            <!--
            <interceptor-stack name="SpotName">
                <interceptor-ref name="sportName1">
             -->
                    <!-- 给拦截器传递参数 -->
                    <!--
                    <param name="param1"></param>
                    <param name="param2"></param>
                </interceptor-ref>
                <interceptor-ref name="sportName2"></interceptor-ref>
            </interceptor-stack>
        -->
        </interceptors>
        <action name="loginAction" class="loginAction" method="testForNow">
            <!-- 使用拦截器 ，可以使用拦截器做过滤效果-->
             <interceptor-ref name="sportName1"></interceptor-ref>
             <interceptor-ref name="defaultStack"/>
             <interceptor-ref name="methodInterceptor">
                 <param name="includeMethods">
                     execute
                 </param>
             </interceptor-ref>
            <result name="success">
                    /login.jsp
            </result>
        </action>
    </package>
</struts>

hibernate.cfg.xml对应的数据

<?xml version='1.0' encoding='UTF-8'?>
<!-- <!DOCTYPE hibernate-configuration PUBLIC
          "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
          ""> -->
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"">
<!-- Generated by MyEclipse Hibernate Tools. -->
<hibernate-configuration>
    <session-factory>
        <!-- 定义数据库连接驱动 -->
        <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
        <!-- 指定数据库连接方式 -->
        <property name="connection.url">jdbc:mysql://localhost/hibernate</property>
        <property name="connection.username">root</property>
        <property name="connection.password">root</property>
        <property name="hibernate.show_sql">true</property>

        <!-- org.hibernate.dialect.MySQL5InnoDBDialect -->
        <property name="dialect">org.hibernate.dialect.MySQLDialect</property>
        <!-- <property name="dialect">org.hibernate.dialect.MySQLInnoDBDialect</property> -->
        <!-- 是否自动创建表 -->
        <property name="hbm2ddl.auto">update</property>
        <mapping resource="model/hibernate-person.xml"/>
        <mapping resource="model/report.hb.xml"/>
    </session-factory>


</hibernate-configuration>