简单的spring--mvc整合

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

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

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

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

    http://www.springframework.org/schema/beans/spring-beans-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-2.5.xsd">

    <!-- 指定扫描包，并注入注解类 -->

    <context:component-scan base-package="com.chinasoft.ssm" /> 

    <!--读入配置文件 -->

    <bean id="propertyConfigurer"  class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">

            <property name="locations">

                <value>classpath*:jdbc.properties</value>

            </property>

    </bean>

    <!-- 配置数据源 -->

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"  destroy-method="close">

         <property name="driverClassName" value="${jdbc.driverClassName}" />

         <property name="url" value="${jdbc.url}" />

         <property name="username" value="${jdbc.username}" />

         <property name="password" value="${jdbc.password}" />

    </bean>

    <!-- spring和MyBatis完美整合，不需要mybatis的配置映射文件 -->

    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">

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

        <!-- 文件映射器，指定类文件 -->

        <!--  <property name="configLocation" value="classpath:mybatis/mybatis-config.xml"/> -->

        <!-- 自动扫描mapping.xml文件 -->

        <property name="mapperLocations" value="classpath:com/chinasoft/ssm/mapper/*.xml"></property>

    </bean>

    <!-- DAO接口所在包名，Spring会自动查找其下的类 -->

    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">

        <property name="basePackage" value="com.chinasoft.ssm.dao"/>

        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>

    </bean>  

    <!-- (事务管理)transaction manager, use JtaTransactionManager for global tx -->

    <bean id="transactionManager"

        class="org.springframework.jdbc.datasource.DataSourceTransactionManager">

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

    </bean>

<?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_3_0.xsd" version="3.0">

  <display-name>SSM</display-name>

  <!-- 项目从此处开始进入 -->

  <listener>

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

  </listener>

  <!-- 项目启动的时候读取配置文件 -->

  <context-param>

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

    <param-value>classpath:spring-mybatis.xml</param-value>

  </context-param>

  <!-- 当页面访问时请求经过DispatcherServlet -->

  <servlet>

        <servlet-name>springMVC</servlet-name>

        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>

        <init-param>

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

            <param-value>classpath:spring-mybatis.xml</param-value>

        </init-param>

  </servlet>

  <!-- 加载一系列的servlet类 -->

  <servlet>

    <servlet-name>SafeCodeImageServlet</servlet-name>

    <servlet-class>com.chinasoft.ssm.servlet.SafeCodeImageServlet</servlet-class>

  </servlet>

  <servlet>

    <servlet-name>CheckCode</servlet-name>

    <servlet-class>com.chinasoft.ssm.servlet.CheckCode</servlet-class>

  </servlet>

  <servlet>

    <servlet-name>ImageServlet</servlet-name>

    <servlet-class>com.chinasoft.ssm.servlet.ImageServlet</servlet-class>

  </servlet>

  <servlet>

    <servlet-name>graphicsImage</servlet-name>

    <servlet-class>com.chinasoft.ssm.servlet.graphicsImage</servlet-class>

  </servlet>

  <!-- servlet类的映射文件 -->

  <servlet-mapping>

    <servlet-name>SafeCodeImageServlet</servlet-name>

    <url-pattern>/servlet/SafeCodeImageServlet</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

      <servlet-name>springMVC</servlet-name>

      <url-pattern>*.mvc</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

    <servlet-name>CheckCode</servlet-name>

    <url-pattern>/servlet/CheckCode</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

    <servlet-name>ImageServlet</servlet-name>

    <url-pattern>/servlet/ImageServlet</url-pattern>

  </servlet-mapping>

  <servlet-mapping>

    <servlet-name>graphicsImage</servlet-name>

    <url-pattern>/servlet/graphicsImage</url-pattern>

  </servlet-mapping>

  <!-- 加载拦截器，此处为一个编码格式拦截器 -->

    <filter>

        <filter-name>CharacterEncodingFilter</filter-name>

        <filter-class>

            org.springframework.web.filter.CharacterEncodingFilter

        </filter-class>

        <init-param>

            <param-name>encoding</param-name>

            <param-value>UTF-8</param-value>

        </init-param>  

    </filter>

    <!-- 配置拦截器的作用范围 -->

    <filter-mapping>

        <filter-name>CharacterEncodingFilter</filter-name>

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

    </filter-mapping>

    <!-- 自己配置的验证登录的拦截器 -->

    <filter>

        <filter-name>checkLogin</filter-name>

        <filter-class>com.chinasoft.ssm.util.CheckLogin</filter-class>

    </filter>

    <filter-mapping>

        <filter-name>checkLogin</filter-name>

        <url-pattern>/index.jsp</url-pattern>

    </filter-mapping>

</web-app>

<tx:annotation-driven transaction-manager="transactionManager"/>

</beans>

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简单的spring--mvc整合

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