code: public EEnum getEncodingSchemeIDESidUD() {
  		if (encodingSchemeIDESidUDEEnum == null) {
  			encodingSchemeIDESidUDEEnum = (EEnum)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(84);
  		}
  		return encodingSchemeIDESidUDEEnum;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated