/**
* aggregiert zwei Objekte vom Typ {@link SummableHashMap}
*
* @param myReferences
* @param factorReferences
* @return
*/
private SummableHashMap<PersistentUnit> aggregateReferences(
final SummableHashMap<PersistentUnit> myReferences,
final SummableHashMap<PersistentUnit> factorReferences) {
final SummableHashMap<PersistentUnit> result = myReferences;
myReferences.aggregate_add((factorReferences));
return result;
}
public void calcTargetRefTypes(final PersistentQuantity arg1, final PersistentQuantity arg2)
throws model.NotComputableException, PersistenceException {
// referenzen aus den Einheiten holen
final SummableHashMap<PersistentUnit> myReferences = computeReferences(arg1);
final SummableHashMap<PersistentUnit> factorReferences = computeReferences(arg2);
// Einheitstypen aus den Referenzen konsolidieren
final SummableHashMap<PersistentUnitType> myRefTypes = computeReferenceTypes(myReferences);
final SummableHashMap<PersistentUnitType> factorRefTypes =
computeReferenceTypes(factorReferences);
myRefTypes.aggregate_add(factorRefTypes);
this.targetRefTypes = myRefTypes;
}