protected function resolveHandlingMethod($eventType)
    {
        // Remove namespace
        $pos = strrpos($eventType, '\\');
        if ($pos !== false) {
            $eventType = substr($eventType, $pos + 1);
        }

        // Remove "Event" suffix
        if (substr($eventType, -5) === 'Event') {
            $eventType = substr($eventType, 0, -5);
        }

        return 'on' . $eventType;
    }