Hi: I have an app that has been working fine with CMP 2.x and Cache. I want to change it to cmp2.x jdbc2 pm but as soon as I change it, my finders stop working
| 16:48:49,024 ERROR [SummitTradeEJB#findLatestTrades] Finder failed: null | java.lang.NullPointerException | at org.jboss.ejb.plugins.cmp.jdbc2.AbstractQueryCommand$EagerCollectionStrategy.readResultSet(AbstractQueryCommand.java:339) | | at org.jboss.ejb.plugins.cmp.jdbc2.AbstractQueryCommand.fetchCollection(AbstractQueryCommand.java:161) | at org.jboss.ejb.plugins.cmp.jdbc2.JDBCStoreManager2.findEntities(JDBCStoreManager2.java:349) | at org.jboss.ejb.plugins.CMPPersistenceManager.findEntities(CMPPersistenceManager.java:322) | at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.findEntities(CachedConnectionInterceptor.java:245) | at org.jboss.ejb.EntityContainer.findLocal(EntityContainer.java:649) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:324) | at org.jboss.invocation.Invocation.performCall(Invocation.java:345) | at org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityContainer.java:1113) | at org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractInterceptor.java:90) | at org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invokeHome(EntitySynchronizationInterceptor.java:189) | at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invokeHome(CachedConnectionInterceptor.java:180) | at org.jboss.ejb.plugins.AbstractInterceptor.invokeHome(AbstractInterceptor.java:90) | at org.jboss.ejb.plugins.EntityInstanceInterceptor.invokeHome(EntityInstanceInterceptor.java:119) | at org.jboss.ejb.plugins.EntityCreationInterceptor.invokeHome(EntityCreationInterceptor.java:28) | at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:110) | at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:335) | at org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.java:146) | at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:130) | at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:121) | at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invokeHome(ProxyFactoryFinderInterceptor.java:93) | at org.jboss.ejb.EntityContainer.internalInvokeHome(EntityContainer.java:508) | at org.jboss.ejb.Container.invoke(Container.java:894) | at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invokeHome(BaseLocalProxyFactory.java:344) | at org.jboss.ejb.plugins.local.LocalHomeProxy.invoke(LocalHomeProxy.java:118) | at $Proxy2650.findLatestTrades(Unknown Source) Shouldn't it work right away just changing the container configuration in jboss.xml?? Am I missing something? Best regards View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3910688#3910688 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3910688 ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ JBoss-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/jboss-user
