ClassCastException when trying to load OpenJPA 1.0.0 based webapp in WebLogic 10
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Key: OPENJPA-384
URL: https://issues.apache.org/jira/browse/OPENJPA-384
Project: OpenJPA
Issue Type: Bug
Affects Versions: 1.0.0
Environment: WebLogic 10
Reporter: Simon Droscher
I am trying to deploy a web application which uses OpenJPA 1.0.0 into a
WebLogic 10 environment. The application deployment (and subsequent startup)
fails with the following error:
{code}java.lang.ClassCastException: weblogic.kodo.WebLogicLogFactory
at
org.apache.openjpa.lib.conf.ConfigurationImpl.getLogFactory(ConfigurationImpl.java:207)
at
org.apache.openjpa.lib.conf.ConfigurationImpl.getLog(ConfigurationImpl.java:225)
at
org.apache.openjpa.conf.OpenJPAConfigurationImpl.getConfigurationLog(OpenJPAConfigurationImpl.java:1471)
at
org.apache.openjpa.persistence.PersistenceProductDerivation$ConfigurationProviderImpl.setInto(PersistenceProductDerivation.java:425)
at
org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newInstance(JDBCBrokerFactory.java:59)
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 org.apache.openjpa.kernel.Bootstrap.invokeFactory(Bootstrap.java:124)
at
org.apache.openjpa.kernel.Bootstrap.newBrokerFactory(Bootstrap.java:62)
at
org.apache.openjpa.persistence.PersistenceProviderImpl.createContainerEntityManagerFactory(PersistenceProviderImpl.java:119)
at
org.apache.openjpa.persistence.PersistenceProviderImpl.createContainerEntityManagerFactory(PersistenceProviderImpl.java:52)
at
weblogic.deployment.PersistenceUnitInfoImpl.createEntityManagerFactory(PersistenceUnitInfoImpl.java:264)
at
weblogic.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:110)
{code}
There doesn't seem to be any details or documentation on running apps based on
newer versions of OpenJPA under WebLogic 10 (which packages OpenJPA 0.9.7 as
part of Kodo).
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