How to found out url with which the request arrived at error handler?

Question

I send following http request:

http://localhost:8081/member/createCompany/getSmallThumbnail/

On server side I hit into controller method:

Answer 1

Your request got redispatched to /error (presumably for error processing).

If this framework follows the normal Servlet error dispatching behavior, then your original request can be found in the HttpServletRequest.getAttributes() under the various javax.servlet.RequestDispatcher.ERROR_* keys.

• ERROR_EXCEPTION - The exception object
• ERROR_EXCEPTION_TYPE - The type of exception object
• ERROR_MESSAGE - the exception message
• ERROR_REQUEST_URI - the original request uri that caused the error dispatch
• ERROR_SERVLET_NAME - the name of the servlet that caused the error
• ERROR_STATUS_CODE - the response status code determined for this error dispatch

What you want is

String originalUri = (String) request.getAttribute(
                                       RequestDispatcher.ERROR_REQUEST_URI)