@Override
  public void handleEvent(final PersonArrivalEvent arrivalEvent) {
    this.doReset();
    PersonDepartureEvent departureEvent = this.pendantDepartures.remove(arrivalEvent.getPersonId());
    String mode = arrivalEvent.getLegMode();
    Frequency frequency;
    ResizableDoubleArray rawDataElement;

    // Consistency check...
    if (departureEvent == null) {
      log.warn(
          "One arrival do not correspond to any departure for agent " + arrivalEvent.getPersonId());
      return;
    } else if (!mode.equals(departureEvent.getLegMode())) {
      log.warn("Departure and arrival have uncompatible modes!");
      return;
    }
    // consistency check... DONE

    if (this.frequencies.containsKey(mode)) {
      frequency = this.frequencies.get(mode);
      rawDataElement = this.rawData.get(mode);
    } else {
      frequency = new Frequency();
      rawDataElement = new ResizableDoubleArray();

      this.frequencies.put(mode, frequency);
      this.rawData.put(mode, rawDataElement);
    }
    double xyVal = 0.0;
    if (this.xy.equals("times")) {
      xyVal = this.computeTimes(arrivalEvent, departureEvent);
    } else {
      xyVal = this.computeDistances(arrivalEvent, departureEvent);
    }
    // remember data
    frequency.addValue(xyVal);
    rawDataElement.addElement(xyVal);
  }
示例#2
0
 /**
  * Copies source to dest, copying the underlying data, so dest is a new, independent copy of
  * source. Does not contract before the copy.
  *
  * <p>Obtains synchronization locks on both source and dest (in that order) before performing the
  * copy.
  *
  * <p>Neither source nor dest may be null; otherwise a NullPointerException is thrown
  *
  * @param source ResizableDoubleArray to copy
  * @param dest ResizableArray to replace with a copy of the source array
  * @since 2.0
  */
 public static void copy(ResizableDoubleArray source, ResizableDoubleArray dest) {
   synchronized (source) {
     synchronized (dest) {
       dest.initialCapacity = source.initialCapacity;
       dest.contractionCriteria = source.contractionCriteria;
       dest.expansionFactor = source.expansionFactor;
       dest.expansionMode = source.expansionMode;
       dest.internalArray = new double[source.internalArray.length];
       System.arraycopy(source.internalArray, 0, dest.internalArray, 0, dest.internalArray.length);
       dest.numElements = source.numElements;
       dest.startIndex = source.startIndex;
     }
   }
 }