public function getDistribution($distributionId)
{
$result = null;
$options = array();
$response = $this->client->call('GET', $options, sprintf('/distribution/%s', self::escape($distributionId)));
if ($response->getError() === false) {
$sxml = simplexml_load_string($response->getRawContent());
$result = $this->_loadDistributionData($sxml);
$result->setOriginalXml($response->getRawContent());
$result->setETag($response->getHeader('ETag'));
$result->distributionConfig->setETag($response->getHeader('ETag'));
}
return $result;
}