Springboot全局异常处理

@ControllerAdvice
public class MyControllerAdvice {
 
    /**
     * 全局异常捕捉处理
     * @param ex
     * @return
     */
    @ResponseBody
    @ExceptionHandler(value = Exception.class)
    public Object errorHandler(HttpServletRequest request,HttpServletResponse response,Exception e) throws Exception{
     
   e.printStackTrace(); if(isAjax(request)){
      return JSONResult.errorException(e.getMessage());
     }else{
        ModelAndView mav = new ModelAndView();
mav.addObject("Exception",e);
        mav.addObject("url",request.getRequestURL);
   mav.setViewName(ERROR_VIEW);
return mav;
      }
}
  public static boolean isAjax(HttpServletRequest request){    

    return(httpRequest.getHeader("
X-Requested-With") != null && "XMLHttpRequest".equalsIgnoreCase(((HttpServletRequest) request).getHeader("X-Requested-With").toString()));

  }
 
}
原文地址:https://www.cnblogs.com/taiguyiba/p/10235879.html