This component is used to generate unique IDs. UID Component This bean is used to generate unique IDs. UIDGenerator Bean UIDGenerator ejava.ejb.uid.UIDGeneratorHome ejava.ejb.uid.UIDGenerator ejava.ejb.uid.UIDGeneratorBean Bean java.lang.Integer False Name of UID table in DB. jdbc/tableName java.lang.String UID jdbc/uidDB javax.sql.DataSource Container Allowed read-only access to objects User User UIDGenerator * UIDGenerator * Required UIDGeneratorClient.jar