public function convertCriteria($fieldTypeIdentifier, SelectQuery $query, Criterion $criterion, $column)
    {
        if ($this->registry->has($fieldTypeIdentifier)) {
            return $this->registry->get($fieldTypeIdentifier)->handle($query, $criterion, $column);
        }

        if ($this->defaultHandler === null) {
            throw new RuntimeException("No conversion for a field type '$fieldTypeIdentifier' found.");
        }

        return $this->defaultHandler->handle($query, $criterion, $column);
    }