ssh整合源码一：配置Spring之applicationContext.xml和web.xml

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ssh整合源码一：配置Spring之applicationContext.xml和web.xml

Spring1.applicationContext.xml

基本内容：

1. 配置数据库连接池

2. 配置Hibernate（sessionFactory和事务）

3. 装配3个bean（相当于struts2）——手动装配

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<?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:aop="http://www.springframework.org/schema/aop"
    xmlns:context="http://www.springframework.org/schema/context"
    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/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd
        http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
        http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
          
    <context:property-placeholder location="classpath:jdbc.properties" />
      
    <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
              
        <property name="user" value="${user}"></property>
        <property name="password" value="${password}"></property>
        <property name="jdbcUrl" value="${url}"></property>
        <property name="driverClass" value="${driver}"></property>
              
    </bean>
          
    <!-- 整合 Hibernate -->
    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
        <property name="dataSource" ref="dataSource"></property>
        <property name="configLocation" value="classpath:hibernate.cfg.xml"></property>
    </bean>
          
    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"></property>
    </bean>
          
    <tx:advice transaction-manager="transactionManager" id="txAdvice">
        <tx:attributes>
            <tx:method name="get*" read-only="true"/>
            <tx:method name="*"/>
        </tx:attributes>
    </tx:advice>
          
    <aop:config>
        <aop:pointcut expression="execution(* net.lampbrother.ssh.*ServiceImpl.*(..))" id="txPointcut"/>
        <aop:advisor advice-ref="txAdvice" pointcut-ref="txPointcut"/>
    </aop:config>
          
    <bean id="customerDao" class="net.lampbrother.ssh.CustomerDao">
        <property name="sessionFactory" ref="sessionFactory"/>
    </bean>
          
    <bean id="customerService" class="net.lampbrother.ssh.CustomerServiceImpl">
        <property name="customerDao" ref="customerDao"></property>
    </bean>
          
    <bean id="cusotmerAction" class="net.lampbrother.ssh.CusotmerAction">
        <property name="customerService" ref="customerService"></property>
    </bean>
      
</beans>

Spring2.

web.xml

主要内容：

1.配置struts2

2.配置spring

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<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
<!-- 配置Struts2 -->
  <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>
      
  <!-- 配置Spring -->
  <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>

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