ClassNotFoundException for custom DBDictionary used by EJB ----------------------------------------------------------
Key: OPENJPA-1384 URL: https://issues.apache.org/jira/browse/OPENJPA-1384 Project: OpenJPA Issue Type: Bug Components: jdbc Affects Versions: 1.2.1 Environment: EJB3 Web environment Reporter: B.J. Reed Assignee: B.J. Reed Fix For: 1.2.2, 1.3.0, 2.0.0 Trying to use EJB3 and Servlets, I have a custom DBDictionary that I would like to use. If I use the default DBDictionary, everything works fine. When OpenJPA tries to load the custom DBDictionary, I get a ClassNotFound Exception [11/2/09 14:04:54:077 EST] 00000030 BusinessExcep E CNTR0020E: EJB threw an unexpected (non-declared) exception during invocation of method "preLoadCache" on bean "BeanId(STA_Test#STA_Service-EJB_Test.jar#AllowableValueEjb, null)". Exception data: com.siemens.soarian.se.soa.exception.SoarianUnknownException: Exception ID: ErrorNamespace:se.sta.unknownRuntimeInRSF DisplayErrorCode:SRN00001 ErrorMessage:Exception caught at RSF in method: ............ Caused by: <openjpa-1.2.1-SNAPSHOT+OPENJPA-679-Final-r422266:746282 fatal user error> org.apache.openjpa.persistence.ArgumentException: com.siemens.soarian.se.persist.extensions.SoarianSQLServerJPADBDictionary at org.apache.openjpa.jdbc.sql.DBDictionaryFactory.newDBDictionary(DBDictionaryFactory.java:128) at org.apache.openjpa.jdbc.sql.DBDictionaryFactory.newDBDictionary(DBDictionaryFactory.java:66) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.getDBDictionaryInstance(JDBCConfigurationImpl.java:538) at org.apache.openjpa.jdbc.meta.MappingRepository.endConfiguration(MappingRepository.java:1265) at org.apache.openjpa.lib.conf.Configurations.configureInstance(Configurations.java:505) at org.apache.openjpa.lib.conf.Configurations.configureInstance(Configurations.java:430) at org.apache.openjpa.lib.conf.PluginValue.instantiate(PluginValue.java:103 at org.apache.openjpa.conf.MetaDataRepositoryValue.instantiate(MetaDataRepositoryValue.java:68) at org.apache.openjpa.lib.conf.ObjectValue.instantiate(ObjectValue.java:83) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.newMetaDataRepositoryInstance(OpenJPAConfigurationImpl.java:863) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.getMetaDataRepositoryInstance(OpenJPAConfigurationImpl.java:854) at org.apache.openjpa.kernel.AbstractBrokerFactory.makeReadOnly(AbstractBrokerFactory.java:638) at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:183) at org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityMana(EntityManagerFactoryImpl.java:192) at com.ibm.ws.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:63) at com.ibm.ws.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:27) at com.ibm.ws.jpa.management.JPAEMPool.getEntityManager(JPAEMPool.java:126) at com.ibm.ws.jpa.management.JPATxEntityManager.getEMInvocationInfo(JPATxEntityManager.java:226) at com.ibm.ws.jpa.management.JPAEntityManager.getDelegate(JPAEntityManager.java:367) at org.apache.openjpa.persistence.OpenJPAPersistence.cast(OpenJPAPersistence.java:63) at com.siemens.soarian.se.soa.server.EMFHelper.verifyConnectionMeetsStandards(EMFHelper.java:167) at com.siemens.soarian.se.soa.server.EMFHelper.getContainerEntityManager(EMFHelper.java:229) at com.siemens.soarian.se.soa.server.EMFHelper.getEntityManager(EMFHelper.java:109) at com.siemens.soarian.se.av.dao.AdaptabilityDAO.setupEM(AdaptabilityDAO.java:92) at com.siemens.soarian.se.av.dao.AdaptabilityDAO.<init>(AdaptabilityDAO.java:84) at com.siemens.soarian.se.av.applicationtask.AllowableValueCacheAT.<init>(AllowableValueCacheAT.java:37) at com.siemens.soarian.se.av.applicationservice.AllowableValueAS.clearCache(AllowableValueAS.java:84) at com.siemens.soarian.se.av.ejb.AllowableValueServiceBean$3.execute(AllowableValueServiceBean.java:277) at com.siemens.soarian.se.soa.server.RSFAction.go(RSFAction.java:92) ... 42 more Caused by: java.lang.ClassNotFoundException: com.siemens.soarian.se.persist.extensions.SoarianSQLServerJPADBDictionary at java.lang.Class.forNameImpl(Native Method) at java.lang.Class.forName(Class.java:169) at org.apache.openjpa.jdbc.sql.DBDictionaryFactory.newDBDictionary(DBDictionaryFactory.java:119) ... 71 more ... ... The root cause is what I am looking at here: . . Caused by: java.lang.ClassNotFoundException: com.siemens.soarian.se.persist.extensions.SoarianSQLServerJPADBDictionar y at java.lang.Class.forNameImpl(Native Method) at java.lang.Class.forName(Class.java:169) at org.apache.openjpa.jdbc.sql.DBDictionaryFactory.newDBDictionary(DBDictio naryFactory.java:119) ... 71 more -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.