code: public EEnum getPGDXpgBase() {
  		if (pgdXpgBaseEEnum == null) {
  			pgdXpgBaseEEnum = (EEnum)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(60);
  		}
  		return pgdXpgBaseEEnum;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated