@SuppressWarnings("deprecation")
Map<String, BlobKey> blobs = blobstoreService.getUploadedBlobs(request);
if (blobs != null && blobs.size() > 0) {
List<FileItem> receivedFiles = new ArrayList<FileItem>();
for (Entry<String, BlobKey> e: blobs.entrySet()) {
BlobstoreFileItem i = new BlobstoreFileItem(e.getKey(), "unknown", false, "");
logger.info("BLOB-STORE-SERVLET: received file: " + e.getKey() + " " + e.getValue().getKeyString());
i.setKey(e.getValue());
receivedFiles.add(i);
}
logger.info("BLOB-STORE-SERVLET: putting in sesssion elements -> " + receivedFiles.size());