public function createChildNodes(NodeInterface $node)
    {
        $nodeType = $node->getNodeType();
        foreach ($nodeType->getAutoCreatedChildNodes() as $childNodeName => $childNodeType) {
            try {
                $node->createNode($childNodeName, $childNodeType);
            } catch (NodeExistsException $exception) {
                // If you have a node that has been marked as removed, but is needed again
                // the old node is recovered
                $childNodePath = NodePaths::addNodePathSegment($node->getPath(), $childNodeName);
                $contextProperties = $node->getContext()->getProperties();
                $contextProperties['removedContentShown'] = true;
                $context = $this->contextFactory->create($contextProperties);
                $childNode = $context->getNode($childNodePath);
                if ($childNode->isRemoved()) {
                    $childNode->setRemoved(false);
                }
            }
        }
    }