org.springframework.web.servlet.PageNotFound - No mapping found for HTTP request with URI [“”] in DispatcherServlet with name 'springMVC'
Spring前端控制器的问题,在web.xml下,一开始的配置是:
<servlet-mapping>
<servlet-name>SpringMVC</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
根据网友建议改成
<servlet-mapping>
<servlet-name>SpringMVC</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
后依然报这个错,改成
<servlet-mapping>
<servlet-name>SpringMVC</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
不再报错,暂时不知道原因