@Override public DataPointVO mapRow(ResultSet rs, int rowNum) throws SQLException { DataPointVO dp = (DataPointVO) SerializationHelper.readObjectInContext(rs.getBlob(4).getBinaryStream()); dp.setId(rs.getInt(1)); dp.setXid(rs.getString(2)); dp.setDataSourceId(rs.getInt(3)); // Data source information. dp.setDataSourceName(rs.getString(5)); dp.setDataSourceXid(rs.getString(6)); dp.setDataSourceTypeName(rs.getString(7)); return dp; }