lazyConfig.addResource("mapping/entity/unidirectional/manytoone/Customer.hbm-lazy.xml");
lazyConfig.addResource("mapping/entity/unidirectional/manytoone/Address.hbm.xml");
lazySessionFactory = lazyConfig.buildSessionFactory();
Configuration eagerConfig = new Configuration().configure("mapping/entity/unidirectional/manytoone/hibernate.cfg.xml");
eagerConfig.addResource("mapping/entity/unidirectional/manytoone/Customer.hbm-eager.xml");
eagerConfig.addResource("mapping/entity/unidirectional/manytoone/Address.hbm.xml");
eagerSessionFactory = eagerConfig.buildSessionFactory();
Configuration cascadeConfig = new Configuration().configure("mapping/entity/unidirectional/manytoone/hibernate.cfg.xml");
cascadeConfig.addResource("mapping/entity/unidirectional/manytoone/Customer.hbm-cascade.xml");