code: public boolean connectIfPossible( MonitoringPoint monitoringPoint ) {
          // check if the other point has this as related id
          if (ID == monitoringPoint.getRelatedID()) {
              pfafRelatedMonitoringPointsTable.put(monitoringPoint.getPfatstetterNumber().toString(),
                      monitoringPoint);
              return true;
          }
          return false;
  
      }
docs: Tries to connect another monitoringpoint if that one has a related id equal to that of this
  object. That way it would be possible to add more than one point as related.
  
  @param monitoringPoint the point to connect
  @return true if the connection was successfull