String sql = "SELECT serverID, name, hostname, port, username, password FROM phoneServer " +
String sql = "SELECT serverID, serverName, hostname, port, username, password FROM phoneServer " +
    public PhoneServer getPhoneServerByID(long id) {        String sql = "SELECT serverID, name, hostname, port, username, password FROM phoneServer " +                "WHERE serverID = ?";        PhoneServer server = null;        PreparedStatement psmt = null;        Connection con = null;        ResultSet rs = null;        try {            con = DbConnectionManager.getConnection();            psmt = con.prepareStatement(sql);            psmt.setLong(1, id);            rs = psmt.executeQuery();            if (rs.next()) {                server = readServer(rs);            }        }        catch (SQLException e) {            Log.error(e);        }        finally {            DbConnectionManager.closeConnection(rs, psmt, con);        }        return server;    }