Ralf I have kept following in castor.properties file.
org.exolab.castor.jdo.cacheFactories=\ org.exolab.castor.persist.cache.NoCacheFactory,\ org.exolab.castor.persist.cache.TimeLimitedFactory,\ org.exolab.castor.persist.cache.CountLimitedFactory,\ org.exolab.castor.persist.cache.UnlimitedFactory Am I missing anything? Thanks Shiva. -----Original Message----- From: Ralf Joachim [mailto:[EMAIL PROTECTED] Sent: Tuesday, May 10, 2005 1:17 AM To: [email protected] Subject: Re: [castor-user] Castor JDO Exception. Pls help Hi Shiva, if you are using a custom castor.properties file you need to take care to add some additional properties introduced with 0.9.6. You may especialy miss the CacheFactory property that had not been available in a castor.properties file of 0.9.5.x. Ralf Shiva P. Kodityala schrieb: > Hi Werner > > I checked the the code when deployed stand alone ( java AppName on command > prompt). Checked its mapping xml. This file also does not cache cache-type. I > don't see any error while execution... :( > > Thanks > > -----Original Message----- > From: Shiva P. Kodityala [mailto:[EMAIL PROTECTED] > Sent: Monday, May 09, 2005 1:03 PM > To: [email protected] > Subject: RE: [castor-user] Castor JDO Exception. Pls help > > > Hi Werner > > I do not have cache-type specified in mapping file. Where do I need to > specify? Am I getting closer? > > Thanks for your help > Shiva. > > > > -----Original Message----- > From: Werner Guttmann [mailto:[EMAIL PROTECTED] > Sent: Monday, May 09, 2005 12:48 PM > To: [email protected] > Subject: Re: [castor-user] Castor JDO Exception. Pls help > > > Hi Shiva, > > could it be that you have a <cache-type> statement in your mapping file > where you haven't set an actual type ? > > Werner > > Shiva P. Kodityala wrote: > >>Werner >> >>Here it is.. >> >>Thanks >> >> >> org.exolab.castor.jdo.DatabaseNotFoundException: Nested >> error: java.lang.NullPointerException >> at org.exolab.castor.jdo.JDO.getDatabase(JDO.java:567) >> at >> com.db.JDOConnectionPool.reinit(JDOConnectionPool.java:70) >> at >> com.db.JDOConnectionPool.<init>(JDOConnectionPool.java:46) >> at >> com.db.ConnectionPoolHolder.initPools(ConnectionPo >> olHolder.java:68) >> at java.lang.Thread.run(Unknown Source) >> >> >> >> Caused by: java.lang.NullPointerException >> at >> org.exolab.castor.persist.cache.CacheRegistry.getCache(Cache >> Registry.java:140) >> at >> org.exolab.castor.persist.LockEngine.<init>(LockEngine.java:190) >> at >>org.exolab.castor.persist.PersistenceEngineFactory.createEng >> ine(PersistenceEngineFactory.java:80) >> at >> org.exolab.castor.jdo.engine.DatabaseRegistry.<init>(Databas >> eRegistry.java:217) >> at >> org.exolab.castor.jdo.engine.DatabaseRegistry.<init>(Databas >> eRegistry.java:180) >> at >> org.exolab.castor.jdo.engine.DatabaseRegistry.initFromDriver >> (DatabaseRegistry.java:478) >> at >> org.exolab.castor.jdo.engine.DatabaseRegistry.loadDatabase(D >> atabaseRegistry.java:336) >> at >> org.exolab.castor.jdo.engine.DatabaseRegistry.loadDatabase(D >> atabaseRegistry.java:266) >> at org.exolab.castor.jdo.JDO.getDatabase(JDO.java:565) >> at >> com.db.JDOConnectionPool.reinit(JDOConnectionPool.java:70) >> >>-----Original Message----- >>From: Werner Guttmann [mailto:[EMAIL PROTECTED] >>Sent: Monday, May 09, 2005 12:55 AM >>To: [email protected] >>Subject: RE: [castor-user] Castor JDO Exception. Pls help >> >> >>Shiva, >> >>wg> -----Original Message----- >>wg> From: Shiva P. Kodityala [mailto:[EMAIL PROTECTED] >>wg> Sent: Friday, May 06, 2005 11:16 PM >>wg> To: [email protected]; Nick Stuart >>wg> Subject: RE: [castor-user] Castor JDO Exception. Pls help >>wg> >>wg> >>wg> Thanks for reply. >>wg> >>wg> I downloaded castor-0.9.6.jar. I guess this is a stable >>wg> version. >>Yes, it is. >>wg> When I tried to use it, it was throwing exception >>wg> saying org.exolab.castor.types.Date is not found. Then I >>wg> added Date class( I don't remember how I implemented ... >>wg> though)to existing Data Types. That error went away and >>wg> getting null pointer exception.... >>Can you please provide us with more complete information, i.e. a stack trace, >>a portion of the paiing file, etc. >> >>wg> >>wg> It would be great if you could give me a good castor jar file. >>http://dist.codehaus.org/castor/0.9.6 >>wg> >>wg> Thanks >>wg> >>wg> >>wg> -----Original Message----- >>wg> From: Nick Stuart [mailto:[EMAIL PROTECTED] >>wg> Sent: Friday, May 06, 2005 11:34 AM >>wg> To: [email protected] >>wg> Subject: Re: [castor-user] Castor JDO Exception. Pls help >>wg> >>wg> >>wg> First, what version of Castor are you using? Looks to 0.9.5.x. You >>wg> should probably consider looking at 0.9.6 as it offers many bug fixs >>wg> and some configuration changes that are going to be around in other >>wg> future versions. >>wg> >>wg> Next, it looks like you have your lines backwords, try this: >>wg> >>wg> >>wg> jdo = new JDO(); >>wg> jdo.setConfiguration( databaseXml); >>wg> jdo.setDatabaseName( dataBase ); >>wg> >>wg> See if that helps at all. >>wg> >>wg> -Nick >>wg> >>wg> >>wg> On 5/6/05, Shiva P. Kodityala <[EMAIL PROTECTED]> wrote: >>wg> > I have this code working fine when executed stand alone. >>wg> When I put the same code in oracle app server, I get >>wg> exception. It may be because of classloader or something, I >>wg> don't know...Could someone help me.. >>wg> > >>wg> > jdo = new JDO(); >>wg> > jdo.setDatabaseName( dataBase ); >>wg> > jdo.setConfiguration( databaseXml); >>wg> > >>wg> > org.exolab.castor.jdo.DatabaseNotFoundException: Nested >>wg> error: java.lang.NullPointerException >>wg> > at org.exolab.castor.jdo.JDO.getDatabase(JDO.java:567) >>wg> > at >>wg> com.scif.base.db.JDOConnectionPool.reinit(JDOConnectionPool.java:70) >>wg> > at >>wg> com.scif.base.db.JDOConnectionPool.<init>(JDOConnectionPool.java:46) >>wg> > at >>wg> com.scif.base.db.ConnectionPoolHolder.initPools(ConnectionPo >>wg> olHolder.java:68) >>wg> > at >>wg> com.scif.base.impl.GenApplicationReceiver.startR(GenApplicat >>wg> ionReceiver.java:76) >>wg> > at >>wg> com.scif.base.impl.GenApplicationReceiver.run(GenApplication >>wg> Receiver.java:102) >>wg> > at java.lang.Thread.run(Unknown Source) >>wg> > Caused by: java.lang.NullPointerException >>wg> > at >>wg> org.exolab.castor.persist.cache.CacheRegistry.getCache(Cache >>wg> Registry.java:140) >>wg> > at >>wg> org.exolab.castor.persist.LockEngine.<init>(LockEngine.java:190) >>wg> > at >>wg> org.exolab.castor.persist.PersistenceEngineFactory.createEng >>wg> ine(PersistenceEngineFactory.java:80) >>wg> > at >>wg> org.exolab.castor.jdo.engine.DatabaseRegistry.<init>(Databas >>wg> eRegistry.java:217) >>wg> > at >>wg> org.exolab.castor.jdo.engine.DatabaseRegistry.<init>(Databas >>wg> eRegistry.java:180) >>wg> > at >>wg> org.exolab.castor.jdo.engine.DatabaseRegistry.initFromDriver >>wg> (DatabaseRegistry.java:478) >>wg> > at >>wg> org.exolab.castor.jdo.engine.DatabaseRegistry.loadDatabase(D >>wg> atabaseRegistry.java:336) >>wg> > at >>wg> org.exolab.castor.jdo.engine.DatabaseRegistry.loadDatabase(D >>wg> atabaseRegistry.java:266) >>wg> > at org.exolab.castor.jdo.JDO.getDatabase(JDO.java:565) >>wg> > at >>wg> com.db.JDOConnectionPool.reinit(JDOConnectionPool.java:70) >>wg> > >>wg> > Thanks >>wg> > Shiva. >>wg> > >>wg> >> >> -- Syscon Ingenieurb�ro f�r Me�- und Datentechnik GmbH Ralf Joachim Raiffeisenstra�e 11 D-72127 Kusterdingen Germany Tel. +49 7071 3690 52 Mobil: +49 173 9630135 Fax +49 7071 3690 98 Email: [EMAIL PROTECTED] Web: www.syscon-world.de
