/**
* @see Command
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
if ($input->getOption('xml')) {
$output->write($this->application->asXml($input->getArgument('namespace')), Output::OUTPUT_RAW);
} else {
$output->write($this->application->asText($input->getArgument('namespace')));
}
}
/**
* @see Command
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
if (null === $this->command) {
$this->command = $this->application->getCommand($input->getArgument('command_name'));
}
if ($input->getOption('xml')) {
$output->write($this->command->asXml(), Output::OUTPUT_RAW);
} else {
$output->write($this->command->asText());
}
}
