public String getNoteContent(int noteId) throws SQLException {
		NoteDatabaseManager dm = new NoteDatabaseManager();
		String s_noteId = Integer.toString(noteId);
		String sql = "select note_content from note where note_id = "
				+ s_noteId + ";";
		ResultSet rs = dm.sqlQuery(sql);
		String noteContent = null;
		while (rs.next()) {
			noteContent = rs.getString("note_content");
		}
		return noteContent;
	}