重载Post RequestMapping(Overload Post RequestMapping)

 我试图重载Spring控制器的RequestMapping。 控制器获取POST作为请求方法，我需要传递不同的参数来重载它。 
 
 如何在不更改URL的情况下执行此操作？ 
 
@RequestMapping(method = RequestMethod.POST, value = "/windparks/import/error")
public ModelAndView handleFileUploadError(Locale locale, @AuthenticationPrincipal SpringUser authenticatedUser, List<RegulationEvent> regList, @RequestParam("regulations") MultipartFile regulations, RedirectAttributes redirectAttributes, @PathVariable String windparkId) throws IOException, WindSpeedInterpolator.TimeSeriesMismatchException, SAXException {
    ModelAndView view = new ModelAndView("uis/windparks/parkdetail");

    view.addObject("failedEvents", regList);
    view.addObject("windparkId", windparkId);


    return view;
}

@RequestMapping(method = RequestMethod.POST, value = "/windparks/import/error")
public ModelAndView handleFileUploadError(Locale locale, @AuthenticationPrincipal SpringUser authenticatedUser, RedirectAttributes redirectAttributes, @PathVariable String windparkId) throws IOException, WindSpeedInterpolator.TimeSeriesMismatchException, SAXException {
    ModelAndView view = new ModelAndView("uis/windparks/parkdetail");

    view.addObject("windparkId", windparkId);


    return view;
}

I am trying to overload the RequestMapping of a Spring controller. The Controller got POST as request Method and i need to pass it different params to overload it.
 
How could i do this, without changing the URL ?
 
@RequestMapping(method = RequestMethod.POST, value = "/windparks/import/error")
public ModelAndView handleFileUploadError(Locale locale, @AuthenticationPrincipal SpringUser authenticatedUser, List<RegulationEvent> regList, @RequestParam("regulations") MultipartFile regulations, RedirectAttributes redirectAttributes, @PathVariable String windparkId) throws IOException, WindSpeedInterpolator.TimeSeriesMismatchException, SAXException {
    ModelAndView view = new ModelAndView("uis/windparks/parkdetail");

    view.addObject("failedEvents", regList);
    view.addObject("windparkId", windparkId);


    return view;
}

@RequestMapping(method = RequestMethod.POST, value = "/windparks/import/error")
public ModelAndView handleFileUploadError(Locale locale, @AuthenticationPrincipal SpringUser authenticatedUser, RedirectAttributes redirectAttributes, @PathVariable String windparkId) throws IOException, WindSpeedInterpolator.TimeSeriesMismatchException, SAXException {
    ModelAndView view = new ModelAndView("uis/windparks/parkdetail");

    view.addObject("windparkId", windparkId);


    return view;
}

原文：https://stackoverflow.com/questions/38221665