2010-09-09 16:47:57,886 DEBUG [org.hibernate.ejb.Ejb3Configuration] (main) Detect class: true; detect hbm: false 2010-09-09 16:47:57,907 INFO  [org.hibernate.ejb.Ejb3Configuration] (main) found EJB3 Entity bean: employee.EmployeeEntity 2010-09-09 16:47:57,920 WARN  [org.hibernate.ejb.Ejb3Configuration] (main) Persistence provider caller does not implements the EJB3 spec correctly. PersistenceUnitInfo.getNewTempClassLoader() is null. 2010-09-09 16:47:58,005 INFO  [org.hibernate.cfg.Configuration] (main) Reading mappings from resource : META-INF/orm.xml 2010-09-09 16:47:58,014 INFO  [org.hibernate.ejb.Ejb3Configuration] (main) [PersistenceUnit: Employee-Details] no META-INF/orm.xml found 2010-09-09 16:47:58,019 DEBUG [org.hibernate.cfg.AnnotationConfiguration] (main) Execute first pass mapping processing 2010-09-09 16:47:58,080 DEBUG [org.hibernate.cfg.AnnotationConfiguration] (main) Process hbm files 2010-09-09 16:47:58,080 DEBUG [org.hibernate.cfg.AnnotationConfiguration] (main) Process annotated classes 2010-09-09 16:47:58,086 INFO  [org.hibernate.cfg.AnnotationBinder] (main) Binding entity from annotated class: employee.EmployeeEntity 2010-09-09 16:47:58,115 DEBUG [org.hibernate.cfg.Ejb3Column] (main) Binding column DTYPE unique false 2010-09-09 16:47:58,140 DEBUG [org.hibernate.cfg.annotations.EntityBinder] (main) Import with entity name=EmployeeEntity 2010-09-09 16:47:58,145 INFO  [org.hibernate.cfg.annotations.EntityBinder] (main) Bind entity employee.EmployeeEntity on table employee

EntityManagerFactory emf = Persistence.createEntityManagerFactory("timetracker-persistence"); em = emf.createEntityManager(); EntityTransaction et = em.getTransaction();