private function checkAliasOrClass($aliasOrClass, $document)
{
if ($this->metadataFactory->hasAlias($aliasOrClass)) {
$class = $this->metadataFactory->getMetadataForAlias($aliasOrClass)->getClass();
} elseif (!class_exists($aliasOrClass)) {
throw new DocumentManagerException(sprintf('Unknown class specified and no alias exists for "%s", known aliases: "%s"', $aliasOrClass, implode('", "', $this->metadataFactory->getAliases())));
} else {
$class = $aliasOrClass;
}
if (get_class($document) !== $class) {
throw new DocumentNotFoundException(sprintf('Requested document of type "%s" but got document of type "%s"', $aliasOrClass, get_class($document)));
}
}
/**
* {@inheritdoc}
*/
public function getAliases()
{
return $this->metadataFactory->getAliases();
}