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我的 spring 项目在上下文根目录上的 tomcat 上正常工作'/'，localhost:8080但我试图将其更改为localhost:8080/myroot，它给出错误。

在谷歌上搜索后，我做了以下更改。添加application.properties于src/main/resources

server.contextPath=/myroot
server.port=8080

但这不起作用。我只是添加了这个文件，没有更改任何其他内容。不知道它是否与春天有某种联系。

文件 web.xml

<?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>Archetype Created Web Application</display-name>

    <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>/</url-pattern>
    </servlet-mapping>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/spring/*.xml</param-value>
    </context-param>

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

    <!-- Spring Security -->
    <filter>
        <filter-name>springSecurityFilterChain</filter-name>
        <filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
    </filter>

    <filter-mapping>
        <filter-name>springSecurityFilterChain</filter-name>
        <url-pattern>/*</url-pattern>
    </filter-mapping>
</web-app>

启动tomcat时出现以下错误

org.springframework.web.servlet.FrameworkServlet.initServletBean Context initialization failed
 53  org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from ServletContext resource [/WEB-INF/dispatcher-servlet.xml]; nested exception is java.io.FileNotFoundException: Could not open Servlet    Context resource [/WEB-INF/dispatcher-servlet.xml]

dispatcher-servlet.xml被搜索/WEB-INF/而不是/WEB-INF/spring

请指出我在哪里做错了。

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