public void localModifyLastUpdate(String local_path) {

		DBLikeFileObject search = null;
		Iterator<DBLikeFileObject> itr = localDB.iterator();
		for (int i = 0; i < localDB.size(); i++) {
			search = itr.next();

			if (search.getLocalFilePath().equals(local_path)) {
				search.setServerUpdateDate(search.getLastLocalUpdate());
				break;
			}

		}
	}