public function getMethodAnnotations($method)
    {
        $reflector = new ReflectionClass($this->className);
        $doc = $reflector->getMethod($method)->getDocComment();
        $annotations = [];
        foreach ($this->filteringList as $filter) {
            preg_match_all('#@' . $filter . '(.*?)\n#s', $doc, $annotation);
            if (!empty($annotation[1])) {
                $annotations[$filter] = $annotation[1];
            }
        }
        return $annotations;
    }