HandlerExceptionResolver
类核心方法
public ModelAndView resolveException( HttpServletRequest request, HttpServletResponse response, Object handler, final Exception ex )
要求必须返回 ModelAndView
对象,如何复用 DispatcherServlet 里面已经判断好的视图类型?
HandlerExceptionResolver
类核心方法
public ModelAndView resolveException( HttpServletRequest request, HttpServletResponse response, Object handler, final Exception ex )
要求必须返回 ModelAndView
对象,如何复用 DispatcherServlet 里面已经判断好的视图类型?