Hibernate with Spring-ORM cannot load an application table class in Fuse 6.1
Issue
- An application that uses Hibernate and Spring-ORM in Fuse fails because Hibernate cannot load a class in the application code that models a database table. This class is defined in an XML file and is therefore, presumably, passed by name to Hibernate.
- On Deploying the bundle, we get the following exception,
Exception in thread "SpringOsgiExtenderThread-2" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [bundle://271.0:0/META-INF/spring/bundle-context.xml]: Invocation of init method failed; nested exception is org.hibernate.MappingException: entity class not found: hibernate.TestTable
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1512)
Caused by: org.hibernate.MappingException: entity class not found: hibernate.TestTable
at org.hibernate.mapping.PersistentClass.getMappedClass(PersistentClass.java:137)
at org.hibernate.tuple.PropertyFactory.getGetter(PropertyFactory.java:390)
at org.hibernate.tuple.PropertyFactory.buildIdentifierProperty(PropertyFactory.java:75)
at org.hibernate.tuple.entity.EntityMetamodel.<init>(EntityMetamodel.java:145)
Caused by: java.lang.ClassNotFoundException:hibernate.TestTable not found by org.hibernate.core [266]
at org.apache.felix.framework.BundleWiringImpl.findClassOrResourceByDelegation(BundleWiringImpl.java:1532)
at org.apache.felix.framework.BundleWiringImpl.access$400(BundleWiringImpl.java:75)
at org.apache.felix.framework.BundleWiringImpl$BundleClassLoader.loadClass(BundleWiringImpl.java:1955)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at org.hibernate.internal.util.ReflectHelper.classForName(ReflectHelper.java:192)
at org.hibernate.mapping.PersistentClass.getMappedClass(PersistentClass.java:132)
Environment
- Red Hat JBoss Fuse
- 6.x
- Spring
- Hibernate/JPA
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