Raml\Validator\RequestValidator::assertValidParameters PHP Method

    private function assertValidParameters(RequestInterface $request)
    {
        $method = $request->getMethod();
        $path = $request->getUri()->getPath();
        $schemaParameters = $this->schemaHelper->getQueryParameters($method, $path);
        $requestParameters = $this->getRequestParameters($request);
        /** @var NamedParameter $schemaParameter */
        foreach ($schemaParameters as $schemaParameter) {
            $key = $schemaParameter->getKey();
            if (!array_key_exists($key, $requestParameters)) {
                continue;
            }
            try {
                $schemaParameter->validate($requestParameters[$key]);
            } catch (ValidationException $exception) {
                $message = sprintf('Request parameter does not match schema for `%s %s`: %s', strtoupper($method), $path, $exception->getMessage());
                throw new ValidatorRequestException($message, 0, $exception);
            }
        }
    }