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https://issues.apache.org/jira/browse/OPENJPA-1384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12797074#action_12797074
]
Mark Struberg commented on OPENJPA-1384:
----------------------------------------
it seems like this patch got applied (at least in 2.0.0 trunk)
> 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
>
> Attachments: OPENJPA-1384.patch
>
>
> 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
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