public void loadAttributes(BufferedReader reader) {
		try {
			String line;
			while((line = reader.readLine()) != null && !line.matches("<END>")) {
				this.attributes += line + "\n";
			}
			if(attributes.endsWith("\n"))
				attributes = attributes.substring(0, attributes.length() - 1);
		} catch (IOException e) {
			e.printStackTrace();
		}
	}