public function execute(InputInterface $input, OutputInterface $output) { $session = $this->get('phpcr.session'); $retentionManager = $session->getRetentionManager(); $absPath = $input->removeArgument('absPath'); $policy = $retentionManager->getRetentionPolicy($absPath); if (!$policy) { $output->writeln('No retention policy'); } else { $output->writeln($policy->remove()); } }