Spring @ExceptionHandler and RedirectAttributes
By：Roy.LiuLast updated：2019-08-11
Since Spring 4.3.5 and 5.0 M4, it supports RedirectAttributes argument in the @ExceptionHandler method.
@ExceptionHandler(MyCustomException.class)
public String handleError1(MyCustomException e, RedirectAttributes redirectAttributes) {
redirectAttributes.addFlashAttribute("message", "abcdefg");
return "redirect:/viewName";
@ExceptionHandler(MultipartException.class)
public String handleError2(MultipartException e, RedirectAttributes redirectAttributes) {
redirectAttributes.addFlashAttribute("message", e.getCause().getMessage());
return "redirect:/viewName";
P.S Read this SPR-14651
Noted
If you are using Spring < 4.3.5, do not add this RedirectAttributes as the argument into the @ExceptionHandler method, otherwise, Spring will not able to catch the thrown exception.
If you are using Spring < 4.3.5, do not add this RedirectAttributes as the argument into the @ExceptionHandler method, otherwise, Spring will not able to catch the thrown exception.
References
From：一号门
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