@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);
}
/**
* 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;
}
}
}