* @returns CopyResult response information from the server.
*/
private CopyResult copyInOneChunk() {
CopyObjectResult copyObjectResult = s3.copyObject(copyObjectRequest);
CopyResult copyResult = new CopyResult();
copyResult.setSourceBucketName(copyObjectRequest.getSourceBucketName());
copyResult.setSourceKey(copyObjectRequest.getSourceKey());
copyResult.setDestinationBucketName(copyObjectRequest
.getDestinationBucketName());
copyResult.setDestinationKey(copyObjectRequest.getDestinationKey());
copyResult.setETag(copyObjectResult.getETag());
copyResult.setVersionId(copyObjectResult.getVersionId());
return copyResult;
}