public List<MappedUser> findAllUsers() {
        List<MappedUser> users = new ArrayList<MappedUser>();
        final String query = "select id, username, active from user ";
        
        try {
            ResultSet rs = execute(query, Collections.emptyList(), new ArrayList<Class<?>>());
            while (rs.next()) {
                final MappedUser user = new MappedUser();
                user.setId(rs.getInt("id"));
                user.setUsername(rs.getString("username"));
                user.setActive(rs.getInt("active") == 1);
                
                users.add(user);
            }
            
        } catch (Exception e) {
            log4jLogger.error(Conca.t("error occurred while attempting to find all users"), e);
        }
        
        return users;
    }