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OSGi : duplicate class definition #215

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lburgazzoli opened this issue Oct 11, 2013 · 0 comments
Closed

OSGi : duplicate class definition #215

lburgazzoli opened this issue Oct 11, 2013 · 0 comments

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@lburgazzoli
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Hi,
in Apache Karaf, if I restart the "Aries JPA Container" bundle when BatooJPA's bundle is Active, I have the following error:

2013-10-11 11:07:04,912|ERROR|org.apache.karaf.shell.console                  |Console                                          > Exception caught while executing command
org.apache.karaf.shell.console.MultiException: Error starting bundles:
    Unable to start bundle 65: Activator start error in bundle org.apache.aries.jpa.container [65].
    at org.apache.karaf.shell.console.MultiException.throwIf(MultiException.java:91)
    at org.apache.karaf.shell.osgi.StartBundle.doExecute(StartBundle.java:43)[24:org.apache.karaf.shell.osgi:2.3.3]
    at org.apache.karaf.shell.osgi.BundlesCommand.doExecute(BundlesCommand.java:37)[24:org.apache.karaf.shell.osgi:2.3.3]
    at org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:38)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[14:org.apache.karaf.shell.console:2.3.3]
    at org.apache.karaf.shell.console.jline.Console.run(Console.java:173)[14:org.apache.karaf.shell.console:2.3.3]
    at java.lang.Thread.run(Thread.java:724)[:1.7.0_40]
Caused by: java.lang.Exception: Unable to start bundle 65: Activator start error in bundle org.apache.aries.jpa.container [65].
    at org.apache.karaf.shell.osgi.StartBundle.doExecute(StartBundle.java:39)[24:org.apache.karaf.shell.osgi:2.3.3]
    ... 12 more
Caused by: org.osgi.framework.BundleException: Activator start error in bundle org.apache.aries.jpa.container [65].
    at org.apache.felix.framework.Felix.activateBundle(Felix.java:2027)[org.apache.felix.framework-4.0.3.jar:]
    at org.apache.felix.framework.Felix.startBundle(Felix.java:1895)[org.apache.felix.framework-4.0.3.jar:]
    at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:944)[org.apache.felix.framework-4.0.3.jar:]
    at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:931)[org.apache.felix.framework-4.0.3.jar:]
    at org.apache.karaf.shell.osgi.StartBundle.doExecute(StartBundle.java:37)[24:org.apache.karaf.shell.osgi:2.3.3]
    ... 12 more
Caused by: javax.persistence.PersistenceException: Unable to build the entity manager factory for persistence unit: DATAPU_BATOO
    at org.batoo.jpa.core.BatooPersistenceProvider.createContainerEntityManagerFactory(BatooPersistenceProvider.java:86)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.BatooPersistenceProvider.createContainerEntityManagerFactory(BatooPersistenceProvider.java:44)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.apache.aries.jpa.container.impl.EntityManagerFactoryManager.createEntityManagerFactories(EntityManagerFactoryManager.java:329)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.aries.jpa.container.impl.EntityManagerFactoryManager.registerEntityManagerFactories(EntityManagerFactoryManager.java:242)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.aries.jpa.container.impl.EntityManagerFactoryManager.bundleStateChange(EntityManagerFactoryManager.java:185)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.aries.jpa.container.impl.PersistenceBundleManager.setupManager(PersistenceBundleManager.java:394)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.aries.jpa.container.impl.PersistenceBundleManager.addingBundle(PersistenceBundleManager.java:154)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerAdding(BundleHookBundleTracker.java:487)[11:org.apache.aries.util:1.1.0]
    at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerAdding(BundleHookBundleTracker.java:433)[11:org.apache.aries.util:1.1.0]
    at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.trackAdding(BundleHookBundleTracker.java:749)[11:org.apache.aries.util:1.1.0]
    at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.trackInitial(BundleHookBundleTracker.java:674)[11:org.apache.aries.util:1.1.0]
    at org.apache.aries.util.tracker.hook.BundleHookBundleTracker.open(BundleHookBundleTracker.java:159)[11:org.apache.aries.util:1.1.0]
    at org.apache.aries.util.tracker.RecursiveBundleTracker.open(RecursiveBundleTracker.java:106)[11:org.apache.aries.util:1.1.0]
    at org.apache.aries.jpa.container.impl.PersistenceBundleManager.open(PersistenceBundleManager.java:134)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.aries.jpa.container.impl.PersistenceBundleManager.start(PersistenceBundleManager.java:624)[65:org.apache.aries.jpa.container:1.0.0]
    at org.apache.felix.framework.util.SecureAction.startActivator(SecureAction.java:645)[org.apache.felix.framework-4.0.3.jar:]
    at org.apache.felix.framework.Felix.activateBundle(Felix.java:1977)[org.apache.felix.framework-4.0.3.jar:]
    ... 16 more
Caused by: java.lang.RuntimeException: Cannot enhance class: class com.github.lburgazzoli.examples.karaf.jpa.batoo.data.Item
    at org.batoo.jpa.core.impl.model.EntityTypeImpl.enhance(EntityTypeImpl.java:254)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.impl.model.EntityTypeImpl.<init>(EntityTypeImpl.java:207)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.impl.model.MetamodelImpl.<init>(MetamodelImpl.java:227)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.impl.manager.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:153)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.BatooPersistenceProvider.createContainerEntityManagerFactory(BatooPersistenceProvider.java:72)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    ... 32 more
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.7.0_40]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.7.0_40]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_40]
    at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_40]
    at org.batoo.jpa.core.impl.instance.Enhancer.loadClass(Enhancer.java:652)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.impl.instance.Enhancer.enhance0(Enhancer.java:528)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.impl.instance.Enhancer.enhance(Enhancer.java:522)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    at org.batoo.jpa.core.impl.model.EntityTypeImpl.enhance(EntityTypeImpl.java:245)[95:org.batoo.jpa.batoo-jpa:2.0.1.3-SNAPSHOT]
    ... 36 more
Caused by: java.lang.LinkageError: loader (instance of  org/apache/felix/framework/BundleWiringImpl$BundleClassLoaderJava5): attempted  duplicate class definition for name: "com/github/lburgazzoli/examples/karaf/jpa/batoo/data/Item$Enhanced"
    at java.lang.ClassLoader.defineClass1(Native Method)[:1.7.0_40]
    at java.lang.ClassLoader.defineClass(ClassLoader.java:792)[:1.7.0_40]
    at java.lang.ClassLoader.defineClass(ClassLoader.java:635)[:1.7.0_40]
    ... 44 more
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@lburgazzoli