Handle error for RereadableRequestWrapper

ErrorControllerForRereadableRequestWrapper.java

@RequestMapping("/error")
@Controller
public class ErrorController {

	@RequestMapping("/pageNotFound")
	@ResponseBody
	public Response pageNotFound() {
		return new ErrorResponse(ErrorCode.NOT_FOUND_API.getCode(), ErrorCode.NOT_FOUND_API.getMessage());
	}

	@RequestMapping("/servletException")
	@ResponseBody
	public Response defaultServletExceptionResponse(HttpServletRequest request, HttpServletResponse response) {
		ErrorResponse errorResponse = null;
		try {
			errorResponse = (ErrorResponse)request.getAttribute("errorResponse");
		} catch (Exception e) {
		}
		if (errorResponse != null) {
			return errorResponse;
		} else {
			return new ErrorResponse(ErrorCode.UNKNOWN.getCode(), ErrorCode.UNKNOWN.getMessage());
		}
	}

}