Hibernate cannot process package-info.java any more --------------------------------------------------- Key: WFLY-1406 URL: https://issues.jboss.org/browse/WFLY-1406 Project: WildFly Issue Type: Feature Request Components: JPA / Hibernate Affects Versions: 8.0.0.Alpha2 Reporter: Juergen Zimmermann Attachments: javap.log, server.log, server.log.zip, shop2.war, tar.log I tried the snapshot which contains Hibernate 4.3.0.Beta2. However, package-info.java files are causing problems. For instance, the package de.shop.artikelverwaltung.domain has a package-info.java which causes a NoClassDefFoundError: "IllegalName: de/shop/artikelverwaltung/domain.package-info". Please see the stacktrace below. Here is an example for package-info.java which was working with WildFly 8.0.0.Alpha1: @XmlAccessorType(FIELD) @Vetoed package de.shop.artikelverwaltung.domain; import static javax.xml.bind.annotation.XmlAccessType.FIELD; import javax.enterprise.inject.Vetoed; import javax.xml.bind.annotation.XmlAccessorType; The stacktrace: ... 09:29:53,880 WARN [org.jboss.modules] Failed to define class de/shop/artikelverwaltung/domain.package-info in Module "deployment.shop2.war:main" from Service Module Loader: java.lang.LinkageError: Failed to link de/shop/artikelverwaltung/domain/package-info (Module "deployment.shop2.war:main" from Service Module Loader) at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:427) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ModuleClassLoader.loadClassLocal(ModuleClassLoader.java:260) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ModuleClassLoader$1.loadClassLocal(ModuleClassLoader.java:75) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.Module.loadModuleClass(Module.java:526) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:188) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:444) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:432) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:374) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:119) [jboss-modules.jar:1.2.0.Final] at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl$AggregatedClassLoader.findClass(ClassLoaderServiceImpl.java:218) [hibernate-core-4.3.0.Beta2.jar:4.3.0.Beta2] at java.lang.ClassLoader.loadClass(ClassLoader.java:423) [rt.jar:1.7.0_21] at java.lang.ClassLoader.loadClass(ClassLoader.java:356) [rt.jar:1.7.0_21] at org.hibernate.annotations.common.util.ReflectHelper.classForName(ReflectHelper.java:160) [hibernate-commons-annotations-4.0.2.Final.jar:4.0.2.Final] at org.hibernate.annotations.common.reflection.java.JavaReflectionManager.packageForName(JavaReflectionManager.java:121) [hibernate-commons-annotations-4.0.2.Final.jar:4.0.2.Final] at org.hibernate.cfg.AnnotationBinder.bindPackage(AnnotationBinder.java:262) [hibernate-core-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.cfg.Configuration.addPackage(Configuration.java:792) [hibernate-core-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.buildHibernateConfiguration(EntityManagerFactoryBuilderImpl.java:1174) [hibernate-entitymanager-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:839) [hibernate-entitymanager-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:836) [hibernate-entitymanager-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:368) [hibernate-core-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:835) [hibernate-entitymanager-4.3.0.Beta2.jar:4.3.0.Beta2] at org.hibernate.jpa.HibernatePersistenceProvider.createContainerEntityManagerFactory(HibernatePersistenceProvider.java:142) [hibernate-entitymanager-4.3.0.Beta2.jar:4.3.0.Beta2] at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:213) [wildfly-jpa-8.0.0.Alpha2-SNAPSHOT.jar:8.0.0.Alpha2-SNAPSHOT] at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.access$800(PersistenceUnitServiceImpl.java:58) [wildfly-jpa-8.0.0.Alpha2-SNAPSHOT.jar:8.0.0.Alpha2-SNAPSHOT] at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1.run(PersistenceUnitServiceImpl.java:107) [wildfly-jpa-8.0.0.Alpha2-SNAPSHOT.jar:8.0.0.Alpha2-SNAPSHOT] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_21] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_21] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_21] at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.0.Final.jar:2.1.0.Final] Caused by: java.lang.NoClassDefFoundError: IllegalName: de/shop/artikelverwaltung/domain.package-info at java.lang.ClassLoader.preDefineClass(ClassLoader.java:646) [rt.jar:1.7.0_21] at java.lang.ClassLoader.defineClass(ClassLoader.java:785) [rt.jar:1.7.0_21] at org.jboss.modules.ModuleClassLoader.doDefineOrLoadClass(ModuleClassLoader.java:344) [jboss-modules.jar:1.2.0.Final] at org.jboss.modules.ModuleClassLoader.defineClass(ModuleClassLoader.java:422) [jboss-modules.jar:1.2.0.Final] ... 28 more