Caused by: java.io.FileNotFoundException: Could not open ServletContext resource [/WEB-INF/dispatcher-servlet.xml]

這是因為我把 [/WEB-INF/dispatcher-servlet.xml]的位置換成了[config/springmvc/dispatcher-servlet.xml]

因此idea在原來的位置找不到這個文件,怎么辦呢

 

原來還是在web.xml里面做文章, 添加兩行代碼即可, 就是在dispatcher的servlet申明的時候, 添加初始化路徑

源代碼: 

    <servlet>
        <servlet-name>dispatcher</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>
    <servlet-mapping>
        <servlet-name>dispatcher</servlet-name>
        <url-pattern>*.form</url-pattern>
    </servlet-mapping>

 

修改后的代碼: 

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

        <init-param>
            <param-name>contextConfigLocation</param-name>    
        　　<param-value>classpath:config/springmvc/dispatcher-servlet.xml</param-value>   
　　　　 </init-param>

　　<load-on-startup>1</load-on-startup> 
</servlet> 

<servlet-mapping>
    <servlet-name>dispatcher</servlet-name>
    <url-pattern>*.form</url-pattern>
</servlet-mapping>

之后, idea能找到dispatcher-servlet.xml文件, 問題解決!

 

 

 

參考資料: https://www.cnblogs.com/yxdz/p/7528351.html