謝謝~~~~

1.web.xml中增加

<servlet>
?<servlet-name>mvc-dispatcher</servlet-name>
?<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
?<load-on-startup>1</load-on-startup>
</servlet>

<servlet-mapping>
?<servlet-name>mvc-dispatcher</servlet-name>
?<url-pattern>/</url-pattern>
</servlet-mapping>

2.同級目錄增加spring配置文件，注意文件命名規則：servlet-name+“-servlet.xml”如：

?mvc-dispatcher-servlet.xml

或

<listener>
???<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
???<param-name>contextConfigLocation</param-name>
???<param-value>/WEB-INF/mvc-context.xml</param-value>
</context-param>