springmvc所用到的配置文件

 applicationcontext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:tx="http://www.springframework.org/schema/tx" xmlns:com="http://www.springframework.org/schema/util"
       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 http://www.springframework.org/schema/util https://www.springframework.org/schema/util/spring-util.xsd"
       default-autowire="byName"
>

    <!--配置注解扫描-->
    <context:component-scan base-package="com.bjsxt.service.impl"></context:component-scan>
    <!--配置属性扫描-->
    <context:property-placeholder location="classpath:db.properties"></context:property-placeholder>
    <!--配置数据源-->
    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName" value="${mysql.driver}"></property>
        <property name="url" value="${mysql.url}"></property>
        <property name="username" value="${mysql.username}"></property>
        <property name="password" value="${mysql.password}"></property>
    </bean>
    <!--配置工厂bean-->
    <bean class="org.mybatis.spring.SqlSessionFactoryBean" id="factory"></bean>
    <!--配置mapper bean-->
    <bean id="mapper" class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="sqlSessionFactoryBeanName" value="factory"></property>
        <property name="basePackage" value="com.bjsxt.mapper"></property>
    </bean>
    <!--配置事务bean-->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"></bean>
    <!--配置事务方法-->
    <tx:advice id="advice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="sel*"/>
            <tx:method name="ins*"/>
            <tx:method name="up*"/>
            <tx:method name="del*"/>
        </tx:attributes>
    </tx:advice>
    <!--配置切面-->
    <aop:config>
        <aop:pointcut id="my" expression="execution(* com.bjsxt.service.impl.*.*(..))"></aop:pointcut>
        <aop:advisor advice-ref="advice" pointcut-ref="my"></aop:advisor>
    </aop:config>
</beans>

　　

springmvc.xml


<?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:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/mvc
        http://www.springframework.org/schema/mvc/spring-mvc.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd
">
   <!--配置注解扫描-->
    <context:component-scan base-package="com.bjsxt.controller"></context:component-scan>
    <!--配置注解解析器-->
    <mvc:annotation-driven/>
    <!--静态资源放行-->
    <mvc:resources mapping="/js/**" location="/js/"></mvc:resources>

<!--配置自定义视图解析器-->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <property name="prefix" value="/WEB-INF/"></property>
        <property name="suffix" value=".jsp"></property>
    </bean>

　　

</beans>

　　

    web.xml


    <?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
		  http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
         version="3.0">
<!--配置spring配置文件路径-->
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:applicationcontext.xml</param-value>
    </context-param>
    <!--配置spring监听器-->
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>
    <!--配置DispatcherServlet-->
    <servlet>
        <servlet-name>mvc</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath:springmvc.xml</param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>mvc</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>

<!--配置编码过滤器-->
<filter>
    <filter-name>code</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>
    <init-param>
        <param-name>forceEncoding</param-name>
        <param-value>true</param-value>
    </init-param>
</filter>
<filter-mapping>
    <filter-name>code</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

　　

  
</web-app>