spring整合mybatis错误：class path resource [config/spring/springmvc.xml] cannot be opened because it does not exist

时间：2023-03-08 18:20:48
spring整合mybatis错误：class path resource [config/spring/springmvc.xml] cannot be opened because it does not exist

spring 整合Mybatis

运行环境：jdk1.7.0_17+tomcat 7 + spring：3.2.0 +mybatis：3.2.7+ eclipse

　　错误：class path resource [config/spring/springmvc.xml] cannot be opened because it does not exist

　　错误原因：找不到我的springmvc.xml，在下面web.xml中是我引用路径，网上找到问题classpath指向路径不是resource路径，所以一直找不到我的xml文件，

　　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”

　　错误代码：

 2017-04-05 08:15:10 [org.springframework.web.servlet.DispatcherServlet]-[INFO] FrameworkServlet 'springmvc': initialization started

 2017-04-05 08:15:10 [org.springframework.web.context.support.XmlWebApplicationContext]-[INFO] Refreshing WebApplicationContext for namespace 'springmvc-servlet': startup date [Wed Apr 05 08:15:10 CST 2017]; parent: Root WebApplicationContext

 2017-04-05 08:15:10 [org.springframework.beans.factory.xml.XmlBeanDefinitionReader]-[INFO] Loading XML bean definitions from class path resource [springmvc.xml]

 2017-04-05 08:15:10 [org.springframework.web.servlet.DispatcherServlet]-[ERROR] Context initialization failed

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

     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:341)

     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)

     at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:174)

     at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:209)

     at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180)

     at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:125)

     at org.springframework.web.context.support.XmlWebApplicationContext.loadBeanDefinitions(XmlWebApplicationContext.java:94)

     at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:131)

     at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:537)

     at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:451)

     at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:647)

     at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:598)

     at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:661)

     at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:517)

     at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:458)

     at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:138)

     at javax.servlet.GenericServlet.init(GenericServlet.java:160)

     at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)

     at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)

     at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:865)

     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:136)

     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)

     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)

     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)

     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)

     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)

     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)

     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)

     at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041)

     at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603)

     at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)

     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

     at java.lang.Thread.run(Thread.java:722)

 Caused by: java.io.FileNotFoundException: class path resource [springmvc.xml] cannot be opened because it does not exist

     at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:157)

     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:328)

     ... 33 more

　　相关代码：

web.xml 配置：

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

   <display-name>Springmvc_Mybits_store</display-name>

   <!-- 加载spring容器 -->

       <context-param>

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

           <param-value>classpath:applicationContext-*.xml</param-value>

       </context-param>

       <!-- 监听器，扫描通配符 -->

       <listener>

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

       </listener>

   <!-- 前端控制器配置 -->

     <servlet>

         <servlet-name>springmvc</servlet-name>

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

         <!--加载springmvc.xml配置-->

         <init-param>

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

             <param-value>classpath:springmvc.xml</param-value>

         </init-param>

     </servlet>

   <!-- servlet映射 -->

   <servlet-mapping>

           <servlet-name>springmvc</servlet-name>

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

   </servlet-mapping>

   <welcome-file-list>

     <welcome-file>index.html</welcome-file>

     <welcome-file>index.htm</welcome-file>

     <welcome-file>index.jsp</welcome-file>

     <welcome-file>default.html</welcome-file>

     <welcome-file>default.htm</welcome-file>

     <welcome-file>default.jsp</welcome-file>

   </welcome-file-list>

 </web-app>

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