Hi Doug,.
I changed my persistence.xml provider, and now I'm getting another
error deploying my persistence unit. Here is the stack trace. I am
also attaching my persistence.xml
Thanks for your help,
Ellen
Exception Description: Predeployment of PersistenceUnit
[VDCNet-ejbPU] failed.
Internal Exception: java.lang.NullPointerException
javax.persistence.PersistenceException: Exception [EclipseLink-28018]
(Eclipse Persistence Services - 1.0 (Build SNAPSHOT - 20080207)):
org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit
[VDCNet-ejbPU] failed.
Internal Exception: java.lang.NullPointerException
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:806)
at
org.eclipse.persistence.jpa.PersistenceProvider.createContainerEntityManagerFactory(PersistenceProvider.java:155)
at
com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:149)
at
com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:84)
at
com.sun.enterprise.server.AbstractLoader.loadPersistenceUnits(AbstractLoader.java:898)
at
com.sun.enterprise.server.ApplicationLoader.doLoad(ApplicationLoader.java:184)
at
com.sun.enterprise.server.TomcatApplicationLoader.doLoad(TomcatApplicationLoader.java:126)
at
com.sun.enterprise.server.AbstractLoader.load(AbstractLoader.java:244)
at
com.sun.enterprise.server.ApplicationManager.applicationDeployed(ApplicationManager.java:336)
at
com.sun.enterprise.server.ApplicationManager.applicationDeployed(ApplicationManager.java:210)
at
com.sun.enterprise.server.ApplicationManager.applicationDeployed(ApplicationManager.java:645)
at
com.sun.enterprise.admin.event.AdminEventMulticaster.invokeApplicationDeployEventListener(AdminEventMulticaster.java:928)
at
com.sun.enterprise.admin.event.AdminEventMulticaster.handleApplicationDeployEvent(AdminEventMulticaster.java:912)
at
com.sun.enterprise.admin.event.AdminEventMulticaster.processEvent(AdminEventMulticaster.java:461)
at
com.sun.enterprise.admin.event.AdminEventMulticaster.multicastEvent(AdminEventMulticaster.java:176)
at
com.sun.enterprise.admin.server.core.DeploymentNotificationHelper.multicastEvent(DeploymentNotificationHelper.java:308)
at
com.sun.enterprise.deployment.phasing.DeploymentServiceUtils.multicastEvent(DeploymentServiceUtils.java:226)
at
com.sun.enterprise.deployment.phasing.ServerDeploymentTarget.sendStartEvent(ServerDeploymentTarget.java:298)
at
com.sun.enterprise.deployment.phasing.ApplicationStartPhase.runPhase(ApplicationStartPhase.java:132)
at
com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:108)
at
com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:919)
at
com.sun.enterprise.deployment.phasing.PEDeploymentService.start(PEDeploymentService.java:591)
at
com.sun.enterprise.deployment.phasing.PEDeploymentService.start(PEDeploymentService.java:635)
at
com.sun.enterprise.admin.mbeans.ApplicationsConfigMBean.start(ApplicationsConfigMBean.java:744)
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:585)
at
com.sun.enterprise.admin.MBeanHelper.invokeOperationInBean(MBeanHelper.java:375)
at
com.sun.enterprise.admin.MBeanHelper.invokeOperationInBean(MBeanHelper.java:358)
at
com.sun.enterprise.admin.config.BaseConfigMBean.invoke(BaseConfigMBean.java:464)
at
com.sun.jmx.mbeanserver.DynamicMetaDataImpl.invoke(DynamicMetaDataImpl.java:213)
at com.sun.jmx.mbeanserver.MetaDataImpl.invoke(MetaDataImpl.java:220)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:815)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:784)
at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
com.sun.enterprise.admin.util.proxy.ProxyClass.invoke(ProxyClass.java:90)
at $Proxy1.invoke(Unknown Source)
at
com.sun.enterprise.admin.server.core.jmx.SunoneInterceptor.invoke(SunoneInterceptor.java:304)
at
com.sun.enterprise.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:174)
at
com.sun.enterprise.deployment.client.DeploymentClientUtils.startApplication(DeploymentClientUtils.java:145)
at
com.sun.enterprise.deployment.client.DeployAction.run(DeployAction.java:537)
at java.lang.Thread.run(Thread.java:595)
Caused by: Exception [EclipseLink-28018] (Eclipse Persistence
Services - 1.0 (Build SNAPSHOT - 20080207)):
org.eclipse.persistence.exceptions.EntityManagerSetupException
Exception Description: Predeployment of PersistenceUnit
[VDCNet-ejbPU] failed.
Internal Exception: java.lang.NullPointerException
at
org.eclipse.persistence.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:203)
... 45 more
Caused by: java.lang.NullPointerException
at
org.eclipse.persistence.internal.jpa.metadata.xml.XMLPersistenceUnitMetadata.hasDefaultListeners(XMLPersistenceUnitMetadata.java:117)
at
org.eclipse.persistence.internal.jpa.metadata.xml.XMLEntityMappings.processPersistenceUnitMetadata(XMLEntityMappings.java:481)
at
org.eclipse.persistence.internal.jpa.metadata.MetadataProcessor.processEntityMappings(MetadataProcessor.java:281)
at
org.eclipse.persistence.internal.jpa.deployment.PersistenceUnitProcessor.processORMetadata(PersistenceUnitProcessor.java:258)
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:763)
... 44 more
|#]
Doug Clarke wrote:
Ellen,
Looks like we have an addition to make to our package renamed. Can
you file a bug?
https://bugs.eclipse.org/bugs/enter_bug.cgi?product=EPS%28EclipseLink%29
I believe all you need to do is to edit the provider in your
persistence.xml:
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
I hope this works for you. Please keep us posted on your progress
and results.
Doug
-----Original Message-----
From: eclipselink-users-bounces@xxxxxxxxxxx
[mailto:eclipselink-users-bounces@xxxxxxxxxxx]On Behalf Of Ellen
Kraffmiller
Sent: Tuesday, February 26, 2008 4:09 PM
To: eclipselink-users@xxxxxxxxxxx
Subject: [eclipselink-users] Problem deploying - cannot find class
org.eclipse.persistence.jpa.EntityManagerFactoryProvider
Hi,
I am deploying EclipseLink to a Glassfish application server (replacing
TopLink Essentials). I ran packageRename to update my
persistence.xml file,
and when I deploy the application I get
java.lang.ClassNotFoundException:
org.eclipse.persistence.jpa.EntityManagerFactoryProvider
at
com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:143)
I looked at the contents of eclipselink.jar, and I don't find an
EntityManagerFactoryProvider in the location specified in
persistence.xml. I did find a class in another package -
org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider, but
when I use this in persistence.xml, I get another exception on startup:
java.lang.ClassCastException
at java.lang.Class.cast(Class.java:2951)
at
com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:137)
at
com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:84)
at
com.sun.enterprise.server.AbstractLoader.loadPersistenceUnits(AbstractLoader.java:898)
at
com.sun.enterprise.server.ApplicationLoader.doLoad(ApplicationLoader.java:184)
at
com.sun.enterprise.server.TomcatApplicationLoader.doLoad(TomcatApplicationLoader.java:126)
...etc
Any hints as to what I'm doing wrong here?
Thanks,
Ellen
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------------------------------------------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="1.0"
xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
<persistence-unit name="VDCNet-ejbPU" transaction-type="JTA">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<jta-data-source>jdbc/VDCNetDS</jta-data-source>
<properties>
<!--property name="eclipselink.logging.level" value="FINER"/-->
<property name="eclipselink.ddl-generation"
value="create-tables"/>
</properties>
</persistence-unit>
<persistence-unit name="VDCNet-appPU" transaction-type="JTA">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<jta-data-source>jdbc/vdcApp</jta-data-source>
<properties>
<property name="eclipselink.ddl-generation"
value="create-tables"/>
</properties>
</persistence-unit>
</persistence>
------------------------------------------------------------------------
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