在springmvc的配置文件中配置缓存报The prefix "cache" for element "cache:annotation-driven" is not bound.

偏执的太偏执、 2022-03-26 08:52 122阅读 0赞

在springmvc.xml的配置文件中加入缓存配置：

<cache:annotation-driven cache-manager="cacheManager"/>  
          
          
          
          
        <bean id="cacheManagerFactory" class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">  
            <property name="configLocation" value="classpath:ehcache.xml"/>  
        </bean>  
        <bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheCacheManager">  
            <property name="cacheManager" ref="cacheManagerFactory"/>  
        </bean>

结果xml文件报错：The prefix "cache" for element "cache:annotation-driven" is not bound.

错误原因： 在定义的时候，xml文件没有加载相应的schema。

解决方法：

springmvc.xml配置文件中加入：

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

xsi:schemaLocation=“

。。。省略其他

http://www.springframework.org/schema/cache

http://www.springframework.org/schema/cache/spring-cache.xsd”

springmvc.xml的全部配置：

<?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:cache="http://www.springframework.org/schema/cache"
    	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/cache
            http://www.springframework.org/schema/cache/spring-cache.xsd
    		http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd"> 
    
        <context:component-scan base-package="cn.com.comit.dataAnalysis.modules.**.controller.impl"/>
        
        <mvc:default-servlet-handler/>
        
    	      
          
        <cache:annotation-driven cache-manager="cacheManager"/>  
          
          
          
          
        <bean id="cacheManagerFactory" class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">  
            <property name="configLocation" value="classpath:ehcache.xml"/>  
        </bean>  
        <bean id="cacheManager" class="org.springframework.cache.ehcache.EhCacheCacheManager">  
            <property name="cacheManager" ref="cacheManagerFactory"/>  
        </bean>

此时xml文件不再报错，问题解决。

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