• Spring整合Mybatis报错解决之道


    报错

    org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [spring/springmvc-context.xml]; nested exception is java.io.FileNotFoundException: class path resource [spring/springmvc-context.xml] cannot be opened because it does not exist
    Web.xml:
    

    报错原因:

    classpath:到你的class路径中查找文件,

    classpath*:不仅包含class的路径,还包括jar文件中(class路径)进行查找

    解决办法:在classpath后面在上“*” 可解决问题,“classpath*:springmvc.xml”

    我的web.xml如下

    <?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/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
        
        
        <display-name>atcrowdfunding</display-name>
        <context-param>
            <param-name>contextConfigLocation</param-name>
            <param-value>classpath*:spring/spring-*.xml</param-value>
        </context-param>
        
        <!-- 监听器 -->
        <listener>
            <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
        </listener>
    
        <!-- 字符编码过滤器 -->
        <filter>
            <filter-name>encoding</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>encoding</filter-name>
            <url-pattern>/*</url-pattern>
        </filter-mapping>
    
    	    
    	<filter>  
    	    <filter-name>HiddenHttpMethodFilter</filter-name>  
    	    <filter-class>org.springframework.web.filter.HiddenHttpMethodFilter</filter-class>  
    	</filter>
    	<filter-mapping>  
    	    <filter-name>HiddenHttpMethodFilter</filter-name>  
    	    <servlet-name>springmvc</servlet-name>  
    	</filter-mapping> 
        
    
        
        <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/springmvc-context.xml</param-value>
            </init-param>
            <load-on-startup>1</load-on-startup>
        </servlet>
        <servlet-mapping>
            <servlet-name>springmvc</servlet-name>
            <url-pattern>*.htm</url-pattern>
            <url-pattern>*.do</url-pattern>
        </servlet-mapping>
        
        <!-- 会话超时时间 -->
        <session-config>
            <session-timeout>60</session-timeout>
        </session-config>
        
        <welcome-file-list>
            <welcome-file>index.jsp</welcome-file>
        </welcome-file-list>
    </web-app>
    

      标红的那一行缺少一个*

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  • 原文地址:https://www.cnblogs.com/Lovis/p/11055038.html
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