code: public EEnum getPTDXPBASE() {
  		if (ptdxpbaseEEnum == null) {
  			ptdxpbaseEEnum = (EEnum)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(63);
  		}
  		return ptdxpbaseEEnum;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated