public JPAContext getJPAContext() { if (_jpaConfig == null) { _jpaConfig = getJPAConfig(getClass()); } return _jpaConfig.getJPAContext(); }
protected JPAContext getJPAContext() { if (_jpaConfig == null) { _jpaConfig = JPA.getJPAConfig(jpaConfigName); } return _jpaConfig.getJPAContext(); }