Hi, i'm just starting up with jbpm and trying to get it to work with my Oracle 10g DB. I've written a small test case just creating the schema, and deploying a simple process but I get "CGLIB Enhancement failed" errors on alot (maybe all) hinernate-mapped classes, see the log below.
| 3625 [main] ERROR org.hibernate.proxy.BasicLazyInitializer - CGLIB Enhancement failed: org.jbpm.taskmgmt.log.TaskAssignLog | java.lang.NoSuchMethodError: net.sf.cglib.proxy.Enhancer.setInterceptDuringConstruction(Z)V | at org.hibernate.proxy.CGLIBLazyInitializer.getProxyFactory(CGLIBLazyInitializer.java:118) | at org.hibernate.proxy.CGLIBProxyFactory.postInstantiate(CGLIBProxyFactory.java:41) | at org.hibernate.tuple.PojoEntityTuplizer.buildProxyFactory(PojoEntityTuplizer.java:161) | at org.hibernate.tuple.AbstractEntityTuplizer.(AbstractEntityTuplizer.java:131) | at org.hibernate.tuple.PojoEntityTuplizer.(PojoEntityTuplizer.java:55) | at org.hibernate.tuple.TuplizerLookup.create(TuplizerLookup.java:64) | at org.hibernate.tuple.EntityMetamodel.(EntityMetamodel.java:257) | at org.hibernate.persister.entity.AbstractEntityPersister.(AbstractEntityPersister.java:412) | at org.hibernate.persister.entity.SingleTableEntityPersister.(SingleTableEntityPersister.java:108) | at org.hibernate.persister.PersisterFactory.createClassPersister(PersisterFactory.java:55) | at org.hibernate.impl.SessionFactoryImpl.(SessionFactoryImpl.java:216) | at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1176) | at org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:91) | at org.jbpm.persistence.db.DbPersistenceServiceFactory.createSchema(DbPersistenceServiceFactory.java:109) | at org.jbpm.JbpmConfiguration.createSchema(JbpmConfiguration.java:441) | at org.jbpm.JbpmConfiguration.createSchema(JbpmConfiguration.java:433) | at se.marakanda.mworkflow.TestJBPM.setUp(TestJBPM.java:36) | at junit.framework.TestCase.runBare(TestCase.java:125) | at junit.framework.TestResult$1.protect(TestResult.java:106) | at junit.framework.TestResult.runProtected(TestResult.java:124) | at junit.framework.TestResult.run(TestResult.java:109) | at junit.framework.TestCase.run(TestCase.java:118) | at junit.framework.TestSuite.runTest(TestSuite.java:208) | at junit.framework.TestSuite.run(TestSuite.java:203) | at junit.textui.TestRunner.doRun(TestRunner.java:116) | at com.intellij.rt.execution.junit2.IdeaJUnitAgent.doRun(IdeaJUnitAgent.java:58) | at junit.textui.TestRunner.start(TestRunner.java:172) | at com.intellij.rt.execution.junit.TextTestRunner2.startRunnerWithArgs(TextTestRunner2.java:23) | at com.intellij.rt.execution.junit2.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:98) | at com.intellij.rt.execution.junit2.JUnitStarter.main(JUnitStarter.java:32) | 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.intellij.rt.execution.application.AppMain.main(AppMain.java:90) | | | I've searched the form and found nothing but found this on Hibernate FAQ: | | anonymous wrote : | | I get org.hibernate.HibernateException: CGLIB Enhancement failed: ? | | | | If you use lazy loading with proxies (default for all classes in Hibernate 3), Hibernate needs to subclass your class at runtime. It can't do this if you have a private no-argument constructor. As per documentation, at least package visibility is required. | | | | I've checked the jbpm code and there are ofcource no "private no-argument constructors", they are all public... so i'm wondering what's going on here? Anoyone has any idea? I have probably missed something but i'm kind of stuck so i'd appreciate all help. | | Tnx | | /Andreas | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4019750#4019750 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4019750 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
