* @throws TransformerException
*/
public EntityList<File> addFilesToFolder(String folderId, List<String> listOfFileIds,
Map<String, String> params) throws ClientServicesException, TransformerException {
if (StringUtil.isEmpty(folderId)) {
throw new ClientServicesException(null, Messages.Invalid_CollectionId);
}
for (String fileId : listOfFileIds) {
if (StringUtil.isEmpty(fileId)) {
throw new ClientServicesException(null, Messages.Invalid_FileId);
}
}
String accessType = AccessType.AUTHENTICATED.getText();
params = (null == params) ? new HashMap<String, String>() : params;
String requestUri = FileUrls.COLLECTION_FEED.format(this, FileUrlParts.accessType.get(accessType),