Philip, the information posted by Ralf et alias is based on updates to the product documentation. As it stands now, we still need to update some parts of the documentation, but please rest reassured that we'll finish this task before the 0.9.6 release in early November.
For the time being, please try to build the documentation yourself (build doc), and have a look at some areas incl. transaction handling, caching, etc.. Or simply ask questions on this very mailing list. Werner Which On Thu, 30 Sep 2004 16:32:55 +0200, Ralf Joachim wrote: > >Hi Philip, > >if you try to use CVS version of castor you have to change your database.xml >as follows: > > ><?xml version="1.0" ?> ><!DOCTYPE databases PUBLIC "-//EXOLAB/Castor JDO Configuration DTD Version >1.0//EN" > > "http://castor.exolab.org/jdo-conf.dtd";> > ><jdo-conf> > <database name="aip9" engine="oracle" > > <driver url="jdbc:oracle:thin:@142.3.26.15:1526:AIP" > class-name="oracle.jdbc.driver.OracleDriver"> > <param name="user" value="aiptest"/> > <param name="password" value="aiptest"/> > </driver> > <mapping href="etc/mapping.xml" /> > </database> > <transaction-demarcation mode="local" /> ></jdo-conf> > >Regards >Ralf > > >----- Original Message ----- >From: "Philip DONAGHY" <[EMAIL PROTECTED]> >To: <[EMAIL PROTECTED]> >Sent: Thursday, September 30, 2004 3:23 PM >Subject: [castor-dev] Unable to find FieldDescriptor for 'driver' in >ClassDescriptor of > > >> >> Hi all, >> >> I just updated my castor jar using the daily snapshot source and I got >> this error. I am migrating from 0.9.5.3. I am using j2sdk1.4.2_04. Below >> is the stack trace, the database.xml, the mapping.xml, and even the >> source code that all works with 0.9.5.3. >> >> unable to find FieldDescriptor for 'driver' in ClassDescriptor of >> jdo-conf >> org.xml.sax.SAXException: unable to find FieldDescriptor for 'driver' in >> ClassDescriptor of jdo-conf >> at >> org.exolab.castor.xml.UnmarshalHandler.startElement(UnmarshalHandler.java:1802) >> at >> org.exolab.castor.xml.UnmarshalHandler.startElement(UnmarshalHandler.java:1302) >> at >> org.apache.xerces.parsers.SAXParser.startElement(SAXParser.java:1376) >> at >> org.apache.xerces.validators.common.XMLValidator.callStartElement(XMLValidator.java:1197) >> at >> org.apache.xerces.framework.XMLDocumentScanner.scanElement(XMLDocumentScanner.java:1862) >> at >> org.apache.xerces.framework.XMLDocumentScanner$ContentDispatcher.dispatch(XMLDocumentScanner.java:1238) >> at >> org.apache.xerces.framework.XMLDocumentScanner.parseSome(XMLDocumentScanner.java:381) >> at >> org.apache.xerces.framework.XMLParser.parse(XMLParser.java:1035) >> at >> org.exolab.castor.xml.Unmarshaller.unmarshal(Unmarshaller.java:608) >> at >> org.exolab.castor.jdo.engine.JDOConfLoader.loadConfiguration(JDOConfLoader.java:95) >> at >> org.exolab.castor.jdo.engine.JDOConfLoader.getDatabase(JDOConfLoader.java:134) >> at >> org.exolab.castor.jdo.engine.DatabaseRegistry.loadDatabase(DatabaseRegistry.java:235) >> at org.exolab.castor.jdo.JDO.getDatabase(JDO.java:584) >> at test.finaixm.oql.LoadRte.process(LoadRte.java:26) >> at test.finaixm.oql.LoadRte.main(LoadRte.java:60) >> >> I checked out the jdo-conf.xsd and the mapping.xsd files but I don't see >> any anomaly. >> >> <!DOCTYPE databases PUBLIC "-//EXOLAB/Castor JDO Configuration DTD >> Version 1.0//EN" >> "http://castor.exolab.org/jdo-conf.dtd";> >> >> <database name="aip9" engine="oracle"> >> <!-- Findev --> >> <driver class-name="oracle.jdbc.driver.OracleDriver" >> url="jdbc:oracle:thin:@142.3.26.15:1526:AIP"> >> <param name="user" value="aiptest" /> >> <param name="password" value="aiptest" /> >> </driver> >> <mapping href="etc/mapping.xml" /> >> </database> >> >> Mapping is XSLT generated so sorry for the formatting. >> >> <?xml version="1.0" encoding="UTF-8"?> >> <mapping> >> <key-generator alias="SEQ" name="SEQUENCE"> >> <param value="seq_id" name="sequence"/> >> </key-generator> >> >> >> <class identity="addrId " name="db.finaixm.Address" key-generator="SEQ"> >> <cache-type type="none"/> >> <map-to table="AIPTEST.ADDRESS"/> >> <field name="addmAddrMId" type="long"> >> <sql name="ADDM_ADDR_M_ID"/> >> </field> >> <field name="addrId" type="long"> >> <sql name="ADDR_ID"/> >> </field> >> <field name="codeTarget" type="string"> >> <sql name="CODE_TARGET"/> >> </field> >> <field name="codeType" type="string"> >> <sql name="CODE_TYPE"/> >> </field> >> <field name="dateCancelled" type="timestamp"> >> <sql name="DATE_CANCELLED"/> >> </field> >> <field name="dateEnd" type="timestamp"> >> <sql name="DATE_END"/> >> </field> >> <field name="dateStart" type="timestamp"> >> <sql name="DATE_START"/> >> </field> >> <field name="owner" type="string"> >> <sql name="OWNER"/> >> </field> >> <field name="txtAddress" type="string"> >> <sql name="TXT_ADDRESS"/> >> </field> >> <field name="txtRmk" type="string"> >> <sql name="TXT_RMK"/> >> </field> >> >> </class> >> >> .. >> >> <class identity="vid " name="db.finaixm.VorTimesheet" >> key-generator="SEQ"> >> <cache-type type="none"/> >> <map-to table="AIPTEST.VOR_TIMESHEET"/> >> <field name="codeCombTil" type="string"> >> <sql name="CODE_COMB_TIL"/> >> </field> >> <field name="codeCombWef" type="string"> >> <sql name="CODE_COMB_WEF"/> >> </field> >> <field name="codeDay" type="string"> >> <sql name="CODE_DAY"/> >> </field> >> <field name="codeDayTil" type="string"> >> <sql name="CODE_DAY_TIL"/> >> </field> >> <field name="codeEventTil" type="string"> >> <sql name="CODE_EVENT_TIL"/> >> </field> >> <field name="codeEventWef" type="string"> >> <sql name="CODE_EVENT_WEF"/> >> </field> >> <field name="codeTimeRef" type="string"> >> <sql name="CODE_TIME_REF"/> >> </field> >> <field name="codeType" type="string"> >> <sql name="CODE_TYPE"/> >> </field> >> <field name="dateValidTil" type="string"> >> <sql name="DATE_VALID_TIL"/> >> </field> >> <field name="dateValidWef" type="string"> >> <sql name="DATE_VALID_WEF"/> >> </field> >> <field name="timeRelEventTil" type="long"> >> <sql name="TIME_REL_EVENT_TIL"/> >> </field> >> <field name="timeRelEventWef" type="long"> >> <sql name="TIME_REL_EVENT_WEF"/> >> </field> >> <field name="timeTil" type="timestamp"> >> <sql name="TIME_TIL"/> >> </field> >> <field name="timeWef" type="timestamp"> >> <sql name="TIME_WEF"/> >> </field> >> <field name="vid" type="long"> >> <sql name="VID"/> >> </field> >> <field name="vorVerId" type="long"> >> <sql name="VOR_VER_ID"/> >> </field> >> >> >> >> </class> >> >> </mapping> >> >> And the code that is getting executed : >> >> public void process() throws Exception { >> // Obtain all Rte objects from the database >> JDO jdo = new JDO(); >> jdo.setDatabaseName("aip9"); >> jdo.setConfiguration("etc/database-findev.xml"); >> jdo.setClassLoader(getClass().getClassLoader()); >> Database database = jdo.getDatabase(); >> database.begin(); >> Query queryRte = database >> .getOQLQuery("SELECT v FROM db.finaixm.Rte v >> WHERE verId=$"); >> queryRte.bind(new Long(1)); >> QueryResults queryResultsRte = queryRte.execute(); >> TreeBidiMap RteUidMap = new TreeBidiMap(); >> while (queryResultsRte.hasMore()) { >> db.finaixm.Rte element = (db.finaixm.Rte) >> queryResultsRte >> .nextElement(); >> // Insert them as RteUid objects >> RteUid RteUid = new RteUid( >> element); >> RteUidMap.put(RteUid, element.getRtemCodeRteId()); >> } >> System.out.println("size : " + RteUidMap.size()); >> queryResultsRte.close(); >> queryRte.close(); >> database.commit(); >> database.close(); >> } >> >> Thanks for any help, >> Phil >> >> >> >> 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