S2SH框架整合之主配置文件的编写

骑猪看日落 2022-06-01 00:48 178阅读 0赞

Web.xml中监听器的作用是监听servletContext对象的创建，web中最大的域，此对象创建则代表项目启动了，项目启动就要加载spring配置文件

applicationContext.xml

<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: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-4.1.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-4.1.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-4.1.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx-4.1.xsd";>
        
        
        
        <context:component-scan base-package="com.ruicai.ssh.*"/>
        
        
        <context:property-placeholder location="classpath:db.properties"/>
        
        <bean name="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
           <property name="driverClassName" value="${jdbc.driver}"/>
           <property name="url" value="${jdbc.url}"/>
           <property name="username" value="${jdbc.username}"/>
           <property name="password" value="${jdbc.password}"/>
        </bean>
        
        
        <bean id="sessionFactory"
            class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
           <property name="dataSource" ref="dataSource"/>
           
           
           <property name="mappingResources">
               <list>
                   <value>com/ruicai/ssh/domain/Userinfo.hbm.xml</value>
               </list>
           </property>
           
           <property name="hibernateProperties">
               <props>
                   <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
                   <prop key="show_sql">true</prop>
                   <prop key="format_sql">true</prop>
               </props>
           </property>
        </bean>
        
        
        <bean id="hibernateTemplate" class="org.springframework.orm.hibernate4.HibernateTemplate">
           <property name="sessionFactory" ref="sessionFactory"/>
        </bean>
        
        
        <bean id="transactionManager"
            class="org.springframework.orm.hibernate4.HibernateTransactionManager">
             
           <property name="sessionFactory" ref="sessionFactory"/>
        </bean>
        <tx:annotation-driven transaction-manager="transactionManager"/>
    </beans>
    struts.xml
    <!DOCTYPE struts PUBLIC
        "-//Apache Software Foundation//DTD Struts Configuration 2.1.7//EN"
        "http://struts.apache.org/dtds/struts-2.1.7.dtd";>
    <struts>
        <package name="dsx" namespace="/" extends="struts-default">
           
           <action name="user_*" class="userinfoAction" method="{1}">
               
               <result name="user_{1}" type="dispatcher">user_{1}.jsp</result>
           </action>
        </package>
    </struts>

web.xml

<?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"; xsi:schemaLocation="http://java.sun.com/xml/ns/javaeehttp://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"; id="WebApp_ID" version="3.0">
      <display-name>Day1121_SSH2</display-name>
      <welcome-file-list>
        <welcome-file>index.jsp</welcome-file>
      </welcome-file-list>
      
        <filter>
           <filter-name>struts</filter-name>
            <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
           
        </filter>
        <filter-mapping>
           <filter-name>struts</filter-name>
           <url-pattern>/*</url-pattern>
        </filter-mapping>
        
        <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>