code: public EClass getLineDataObjectPositionMigration() {
  		if (lineDataObjectPositionMigrationEClass == null) {
  			lineDataObjectPositionMigrationEClass = (EClass)EPackage.Registry.INSTANCE.getEPackage(AfplibPackage.eNS_URI).getEClassifiers().get(515);
  		}
  		return lineDataObjectPositionMigrationEClass;
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated