/**
* Fetch single document by ID
*
* @param string $collectionName Collection name
* @param mixed $documentId Document ID, adapter-dependent
* @param array $options
* @return \ZendCloud\DocumentService\Document
*/
public function fetchDocument($collectionName, $documentId, $options = null)
{
$documentId = $this->_validateDocumentId($documentId, $collectionName);
try {
$entity = $this->_storageClient->retrieveEntityById($collectionName, $documentId[0], $documentId[1]);
$documentClass = $this->getDocumentClass();
return new $documentClass($this->_resolveAttributes($entity), array($entity->getPartitionKey(), $entity->getRowKey()));
} catch (WindowsAzureException\ExceptionInterface $e) {
if (strpos($e->getMessage(), "does not exist") !== false) {
return false;
}
throw new Exception\RuntimeException('Error on document fetch: ' . $e->getMessage(), $e->getCode(), $e);
}
}
