Spring 5：从url调用时无法命中控制器 org.springframework.web.context.ContextLoaderListener 上下文配置位置 /WEB-INF/dispatcher-servlet-context.xml 调度器servlet org.springframework.web.servlet.DispatcherServlet 上下文配置位置 1 调度器servlet / 分析员的数据源 jdbc/ofsaaml javax.sql.DataSource 容器

发布完整的程序后，您可能会在url映射中出错

<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
    version="3.1">
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>/WEB-INF/dispatcher-servlet-context.xml</param-value>
    </context-param>

    <servlet>
        <servlet-name>dispatcher-servlet</servlet-name>
        <servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
        <init-param>
            <param-name>contextConfigLocation</param-name>
            <param-value></param-value>
        </init-param>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>dispatcher-servlet</servlet-name>
        <url-pattern>/</url-pattern>
    </servlet-mapping>
    <resource-ref>
        <description>Data source for Analyst</description>
        <res-ref-name>jdbc/ofsaaml</res-ref-name>
        <res-type>javax.sql.DataSource</res-type>
        <res-auth>Container</res-auth>
    </resource-ref>
</web-app>