/**
* Rollback transaction.
*
* Rollback transaction, or throw exceptions if no transactions has been started.
*
* @throws \RuntimeException If no transaction has been started
*/
public function rollback()
{
try {
$this->dbHandler->rollback();
// Clear all caches after rollback
if ($this->contentTypeHandler instanceof CachingContentTypeHandler) {
$this->contentTypeHandler->clearCache();
}
if ($this->languageHandler instanceof CachingLanguageHandler) {
$this->languageHandler->clearCache();
}
} catch (Exception $e) {
throw new RuntimeException($e->getMessage(), 0, $e);
}
}