After spring MVC is configured, the HTML page in the Web is reported in 404, what to do with

Problem Description:

The JSP page under root webapp can be accessed directly via a URL, and the HTML page will report a 404 error.

Solution 1:

In Spring-mvc.xml, add the following configuration:

<!--to assign a static file to a particular folder.

<mvc:resources mapping= "/**" location= "/"/>

Solution 2:

Add in Web. xml:

<servlet-mapping>
<servlet-name>default</servlet-name>
<url-pattern>*.html</url-pattern>
</servlet-mapping>

After spring MVC is configured, the HTML page in the Web is reported in 404, what to do with