SpringMvc 默认页面（转载）

SpringMVC默认进入主页Controller


一、Web.xml配置
<servlet-mapping>
<servlet-name>DispatcherServlet</servlet-name>
<url-pattern>/index</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>DispatcherServlet</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>

<welcome-file-list>
<!-- 默认进入index controller -->
<welcome-file>index</welcome-file>
</welcome-file-list>



二、Controller
@Controller
@RequestMapping("/*")
public class IndexController extends MultiActionController {
Log log = LogFactory.getLog(this.getClass());
@RequestMapping(value = "/index")
public ModelAndView index(HttpServletRequest request, HttpServletResponse response) {
ModelAndView mv = new ModelAndView();
log.info("index");
return mv;
}
}