Hi Henning --
Thanks for the pointer. I was stuck on something much simpler than
the relatively sophisticated problem you described.
I read your post about the collection of changes you posted a week or
two ago. I was wondering... I've been looking for a way to build
bits of a database schema (in hsql, with memory model) on the fly for unit
testing. I have not found a good tool for doing it. Torque knows
how, but is oriented towards a batch mode where it builds the entire db
schema at once. I haven't tried modifying it yet, but wondered if your
changes make that code more modular.
Gary
[2003-10-30 15:23 -0000] Henning P. Schmiedehausen ([EMAIL PROTECTED]) wrote:
> Gary Shea <[EMAIL PROTECTED]> writes:
>
> >I'm trying to track down a problem. I've been using Torque naively but
> >successfully for the last couple of months, but my first attempt to get
> >a little fancy has not been successful.
>
> As the table peers are static, you must access the peers first, before
> they get added to the dbMap.
>
> Try
>
> String dummy = RC4Peer.TABLE_NAME + SummaryPeer.TABLE_NAME;
>
> and then do it again. Better yet, lobby for my proposal. ;-)
>
> Regards
> Henning
>
>
> >I'm trying to do an update using doUpdate(Criteria,Criteria,Connection)
> >and running into a NPE at the line:
> > ColumnMap[] columnMaps = tempDbMap.getTable(tab).getColumns();
>
> >The application is using two databases ("rc4" and "summary"); at the
> >point of the NPE I have already successfully SELECTed from both and INSERTed
> >into "summary". I tried the following test code (basically the
> >beginning of doUpdate()):
>
> > DB db = Torque.getDB(poolName);
> > DatabaseMap dbMap = Torque.getDatabaseMap(selectCriteria.getDbName());
> > _logger.debug("DB: " + db + " DatabaseMap: " + dbMap);
>
> > String dbMapName = dbMap.getName();
> > _logger.debug("dbMapName: " + dbMapName);
>
> > TableMap[] tableMaps = dbMap.getTables();
> > for (int i = 0; i < tableMaps.length; ++i) {
> > _logger.debug(i + ": " + tableMaps[i].getName());
> > }
> > TableMap tableMap = dbMap.getTable(poolTable);
> > _logger.debug("table name: " + poolTable + " tableMap: " + tableMap);
>
> >For poolName set to either "rc4" or "summary", the only tableMap found
> >is for ID_TABLE. Likewise, in both cases dbMap.getTable(poolTable)
> >returns null, hence the NPE in the Torque code.
>
> >Any hints?
>
> >Regards,
>
> > Gary
>
> >---------------------------------------------------------------------
> >To unsubscribe, e-mail: [EMAIL PROTECTED]
> >For additional commands, e-mail: [EMAIL PROTECTED]
>
> --
> Dipl.-Inf. (Univ.) Henning P. Schmiedehausen INTERMETA GmbH
> [EMAIL PROTECTED] +49 9131 50 654 0 http://www.intermeta.de/
>
> Java, perl, Solaris, Linux, xSP Consulting, Web Services
> freelance consultant -- Jakarta Turbine Development -- hero for hire
>
> "Dominate!! Dominate!! Eat your young and aggregate! I have grotty silicon!"
> -- AOL CD when played backwards (User Friendly - 200-10-15)
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
