springmvc靜態資源;mvc:default-servlet-handler後Controller失效

springmvc靜態資源;mvc:default-servlet-handler後Controller失效

web.xml配置<url-pattern>/</url-pattern>表示放行所有；

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

配置default表示不攔截.jpg；

<servlet-mapping> 
<servlet-name>default</servlet-name> 
<url-pattern>*.jpg</url-pattern> 
</servlet-mapping>

 

applicationContext.xml配置

<mvc:annotation-driven />，使用默認的servlet來響應靜態文件，建議放在開始；

<mvc:default-servlet-handler/>放在註解處理映射器的後面，可以直接放在文件最後面

這樣就不會出現<mvc:default-servlet-handler/>導致controller失效；

<?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:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:task="http://www.springframework.org/schema/task"
       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/mvc
                        http://www.springframework.org/schema/mvc/spring-mvc.xsd
       http://www.springframework.org/schema/task
       http://www.springframework.org/schema/task/spring-task-3.0.xsd"
       default-lazy-init="false">
    <mvc:annotation-driven />
    <!-- 自動掃描該包，使SpringMVC認爲包下用了@controller註解的類是控制器 -->
    <context:component-scan base-package="com.ebpaper.controller"/>

    <!-- 啓動SpringMVC的註解功能，完成請求和註解POJO的映射 -->
    <bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
        <property name="messageConverters">
            <list>
                <ref bean="mappingJacksonHttpMessageConverter"/>    <!-- JSON轉換器 -->
            </list>
        </property>
    </bean>

    <!-- 開啓這個配置，spring才能識別@Scheduled註解  -->
    <task:annotation-driven scheduler="qbScheduler" mode="proxy"/>
    <task:scheduler id="qbScheduler" pool-size="10"/>


    <!-- 後臺攔截 -->
    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/**"/>
            <bean class="com.ebpaper.controller.common.Interceptor"/>
        </mvc:interceptor>
    </mvc:interceptors>


    <!--mybatis-->
    <!-- 引入配置文件 -->
    <bean id="propertyConfigurer"
          class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="location" value="classpath:config.properties"/>
    </bean>

    <!-- 自動掃描 -->
    <context:component-scan base-package="com.ebpaper.data.service.impl"/>

   
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <!-- 自動掃描mapping.xml文件 -->
        <property name="mapperLocations" value="classpath:com/ebpaper/data/mapping/*.xml"/>
    
    </bean>

    <!-- DAO接口所在包名，Spring會自動查找其下的類 -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="com.ebpaper.data.dao"/>
        <property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
    </bean>

    <bean id="transactionManager"
          class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource"/>
    </bean>
    <mvc:default-servlet-handler/>
</beans>