import java.sql.*;

public class CityRDBMapperBetter
 extends AbstractRDBMapper
 implements DBAccountConsts
{

    protected Object getFromRecord(OID oid) throws SQLException
    {
        String key = oid.toString();
        ResultSet dbRec = 
            stmt.executeQuery("Select * from CITY where key ="
                              + key);
        String name = dbRec.getString("NAME");
        City c = new City(oid, name);
        return c;
    }

    protected void putToRecord(OID oid, Object o) throws SQLException
    {
        // ...
    }
}