javax.persistence.PersistenceException: No Persistence provider for EntityManager named employeeEntityManager
Exception: log4j:WARN No appenders could be found for logger (org.hibernate.cfg.annotations. Version ). log4j:WARN Please initialize the log4j system properly. Exception in thread "main" javax.persistence. PersistenceException : No Persistence provider for EntityManager named employeeEntityManager at javax.persistence. Persistence .createEntityManagerFactory( Persistence .java: 55 ) at javax.persistence. Persistence .createEntityManagerFactory( Persistence .java: 33 ) at EmployeeDaoImpl .create( EmployeeDaoImpl .java:21) at EmployeeDaoImpl .main( EmployeeDaoImpl .java: 25 ) The PersistenceException hierarchy is : · java.lang.Object java.lang.Throwable java.lang.Exception java.lang.RuntimeException javax.persistenc...