提示信息：
The controller for path '/sitemap.xml' was not found or does not implement IController.堆栈跟踪： 在 System.Web.Mvc.DefaultControllerFactory.GetControllerInstance(RequestContext requestContext, Type controllerType)
在 Spring.Web.Mvc.SpringControllerFactory.GetControllerInstance(RequestContext requestContext, Type controllerType)
在 System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName)
在 Spring.Web.Mvc.SpringControllerFactory.CreateController(RequestContext requestContext, String controllerName)
在 System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory)
在 System.Web.Mvc.MvcHandler.<>c__DisplayClass6.
b__2()
在 System.Web.Mvc.SecurityUtil.<>c__DisplayClassb`1.b__a()
在 System.Web.Mvc.SecurityUtil.b__0(Action f)
在 System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action)
在 System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust[TResult](Func`1 func)
在 System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state)
在 System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContext httpContext, AsyncCallback callback, Object state)
在 System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData)
在 System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
在 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
