Yes I've done yet and it Works. Cheers!
-----Mensaje original----- De: Daniel Perry [mailto:[EMAIL PROTECTED] Enviado el: mi�rcoles, 24 de noviembre de 2004 16:00 Para: OJB Users List Asunto: RE: addPrefetchedRelationship problems Ok, my bad! I hadnt payed enough attention to the title :) I've never used the addPrefetchedRelationship method, as i tend to just use auto-retrieve=true. I cant find any documentation on it. retrieve=true should work (for now at least). Can anyone comment on how the addPrefetchedRelationship method works? Daniel. > -----Original Message----- > From: Alessandro Colantoni [mailto:[EMAIL PROTECTED] > Sent: 24 November 2004 14:40 > To: 'OJB Users List' > Subject: RE: addPrefetchedRelationship problems > > > Thanks for the rapid answer( just the time to eat something !!! :--)) > I had understood that the addPrefetchedRelationship was an alternative > to the autoretrieve = true. > But probably is just a way to optimize it > > I get the opportunity, seen the polemic on the forum, to say that every > time I asked for something of ojb always someone answered me very soon , > as in this case , for very complicate thinks too. > So I have to thanks all are involved in this work that is great > Hasta luego > > -----Mensaje original----- > De: Daniel Perry [mailto:[EMAIL PROTECTED] > Enviado el: mi�rcoles, 24 de noviembre de 2004 15:09 > Para: OJB Users List > Asunto: RE: addPrefetchedRelationship problems > > I believe this is because you have auto-retrieve="false" in the > reference > descriptors. If you set these to true, the objects will be loaded. > > Daniel. > > > -----Original Message----- > > From: Alessandro Colantoni [mailto:[EMAIL PROTECTED] > > Sent: 24 November 2004 14:05 > > To: 'OJB Users List' > > Subject: addPrefetchedRelationship problems > > > > > > Hi all.!! > > > > I have the following repository snip > > > > <class-descriptor class="com.brujulatelecom.srv.vo.CupoBloqueadoVO" > > table="T_SRV_CUPOBLOQUEADO" > > isolation-level="optimistic"> > > <field-descriptor id="1" name="cblCodigo" > > column="CBL_CODIGO" > > jdbc-type="INTEGER" primarykey="true" > > autoincrement="false" > > sequence-name="S_SRV_CBL"/> > > <field-descriptor id="2" name="cblSalCodigo" > column="CBL_SALCODIGO" > > jdbc-type="INTEGER" primarykey="true" /> > > <field-descriptor id="3" name="cblOfiCodigo" > column="CBL_OFICODIGO" > > jdbc-type="INTEGER"/> > > > > <field-descriptor id="4" name="cblPlazas" column="CBL_PLAZAS" > > jdbc-type="INTEGER"/> > > <field-descriptor id="5" name="cblServidor" column="CBL_SERVIDOR" > > jdbc-type="VARCHAR"/> > > <field-descriptor id="6" name="cblDateCreated" > > column="CBL_DATE_CREATED" > > jdbc-type="TIMESTAMP"/> > > <field-descriptor id="7" name="cblDateModified" > > column="CBL_DATE_MODIFIED" > > jdbc-type="TIMESTAMP"/> > > <field-descriptor id="8" name="cblModifiedBy" > > column="CBL_MODIFIED_BY" > > jdbc-type="VARCHAR"/> > > <field-descriptor id="9" name="cblCreatedBy" > column="CBL_CREATED_BY" > > jdbc-type="VARCHAR"/> > > <field-descriptor id="10" name="cblBorrado" column="CBL_BORRADO" > > jdbc-type="CHAR"/> > > <field-descriptor id="11" name="cblTemporada" > column="CBL_TEMPORADA" > > jdbc-type="INTEGER"/> > > <field-descriptor id="12" name="cblAckOptLock" > > column="CBL_ACKOPTLOCK" > > jdbc-type="INTEGER" > > locking="true"/> > > <field-descriptor id="13" name="cblEreCodigo" > column="CBL_ERECODIGO" > > jdbc-type="INTEGER"/> > > <reference-descriptor name="salidaVO" > > class-ref="com.brujulatelecom.srv.vo.SalidaVO" > > auto-retrieve="false"> > > <foreignkey field-ref="cblSalCodigo"/> > > </reference-descriptor> > > <reference-descriptor name="oficinaVO" > > class-ref="com.brujulatelecom.srv.vo.OficinaVO" > > auto-retrieve="false"> > > <foreignkey field-ref="cblOfiCodigo"/> > > </reference-descriptor> > > </class-descriptor> > > > > and I have the following method in my Dao > > > > > > public ValueObject findByPrimaryKey(String cblCodigo, String > > cblSalCodigo)throws DataAccessException{ > > log.info("************Entering the > > CupoBloqueadoDAO.findByPrimaryKey(String cblCodigo, String > > cblSalCodigo)***************"); > > PersistenceBroker broker = null; > > CupoBloqueadoVO cupoBloqueadoVO = null; > > try{ > > Criteria criteria = new Criteria(); > > > > > > > criteria.addEqualTo("cblTemporada",ServiceParametro.getInstance().getVal > > TemporadaActual()); > > > > //criteria.addEqualTo("cblBorrado","N"); > > criteria.addEqualTo("cblCodigo",new Integer(cblCodigo)); > > criteria.addEqualTo("cblSalCodigo",new > > Integer(cblSalCodigo)); > > broker = ServiceLocator.getInstance().findBroker(); > > //QueryByCriteria query = new > > QueryByCriteria(CupoBloqueadoVO.class, criteria); > > QueryByCriteria query = > > QueryFactory.newQuery(CupoBloqueadoVO.class, criteria); > > query.addPrefetchedRelationship("salidaVO"); > > query.addPrefetchedRelationship("oficinaVO"); > > cupoBloqueadoVO = > > (CupoBloqueadoVO)broker.getObjectByQuery(query); > > > > } catch (ServiceParametroException e){ > > log.error("ServiceParametroException thrown in > > CupoBloqueadoDAO.findByPrimaryKey(String cblCodigo, String > > cblSalCodigo): " + e.toString()); > > throw new DataAccessException("Error in > > CupoBloqueadoDAO.findByPrimaryKey(String cblCodigo, String > > cblSalCodigo): " + e.toString(),e); > > }catch (ServiceLocatorException e) { > > log.error("ServiceLocatorException thrown in > > CupoBloqueadoDAO.findByPrimaryKey(String cblCodigo, String > > cblSalCodigo): " + e.toString()); > > throw new DataAccessException("Error in > > CupoBloqueadoDAO.findByPrimaryKey(String cblCodigo, String > > cblSalCodigo): " + e.toString(),e); > > } finally { > > if (broker != null) broker.close(); > > } > > log.info("************Done with the > > CupoBloqueadoDAO.findByPrimaryKey(String cblCodigo, String > > cblSalCodigo)***************"); > > return cupoBloqueadoVO; > > } > > > > > > > > The cipoBloquadoVO I return has oficinaVO and salidaVO empties!! > > > > Where I am wrong?? > > > > Every suggestion will be helpful.. thanks in advance > > > > > > > > > --------------------------------------------------------------------- > 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] > > --------------------------------------------------------------------- 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]
