How to use

stringToArray

method

in

org.matsim.core.utils.collections.CollectionUtils

@StringSetter(CONSIDERED_ACTIVITIES_FOR_RECEIVER_POINT_GRID)
public void setConsideredActivitiesForReceiverPointGrid(String consideredActivitiesForReceiverPointGridString) {
  this.setConsideredActivitiesForReceiverPointGridArray(CollectionUtils.stringToArray(consideredActivitiesForReceiverPointGridString));
}

@StringSetter(HGV_ID_PREFIXES)
public void setHgvIdPrefixes(String hgvIdPrefixes) {		
  this.setHgvIdPrefixesArray(CollectionUtils.stringToArray(hgvIdPrefixes));
}

@StringSetter( CONSIDERED_ACTIVITIES_FOR_DAMAGE_CALCULATION )
public void setConsideredActivitiesForDamageCalculation(String consideredActivitiesForSpatialFunctionalityString) {		
  this.setConsideredActivitiesForDamageCalculationArray(CollectionUtils.stringToArray(consideredActivitiesForSpatialFunctionalityString));
}

public NonCarRouteDropper(MultiModalConfigGroup multiModalConfigGroup) {
  if (!multiModalConfigGroup.isDropNonCarRoutes()) {
    log.warn("Dropping of non car routes is not enabled in the config group - routes will not be dropped!");
    return;
  }
  Collections.addAll(this.modesToDrop, CollectionUtils.stringToArray(multiModalConfigGroup.getSimulatedModes()));
}

@Override
public void addParam(final String key, final String value) {
  if( value.equals( "null" ) ) return; // old behavior of reader: keep defaults if null
  if (PT_SPEED_FACTOR.equals(key)) {
    setTeleportedModeFreespeedFactor(TransportMode.pt, Double.parseDouble(value));
  } else if (BEELINE_DISTANCE_FACTOR.equals(key)) {
    setBeelineDistanceFactor(Double.parseDouble(value));
  } else if (PT_SPEED.equals(key)) {
    setTeleportedModeSpeed(TransportMode.pt, Double.parseDouble(value));
  } else if (WALK_SPEED.equals(key)) {
    setTeleportedModeSpeed(TransportMode.walk, Double.parseDouble(value));
  } else if (BIKE_SPEED.equals(key)) {
    setTeleportedModeSpeed(TransportMode.bike, Double.parseDouble(value));
  } else if (UNDEFINED_MODE_SPEED.equals(key)) {
    setTeleportedModeSpeed(UNDEFINED, Double.parseDouble(value));
  } else if (NETWORK_MODES.equals(key)) {
    setNetworkModes(Arrays.asList(CollectionUtils.stringToArray(value)));
  } else if (key.startsWith(TELEPORTED_MODE_SPEEDS)) {
    setTeleportedModeSpeed(key.substring(TELEPORTED_MODE_SPEEDS.length()), Double.parseDouble(value));
  } else if (key.startsWith(TELEPORTED_MODE_FREESPEED_FACTORS)) {
    setTeleportedModeFreespeedFactor(key.substring(TELEPORTED_MODE_FREESPEED_FACTORS.length()), Double.parseDouble(value));
  } else {
    throw new IllegalArgumentException(key);
  }
}

} else if (CALIBRATED_LINKS.equals(paramName) || CALIBRATED_LINES.equals(paramName) || CALIBRATED_ITEMS.equals(paramName) ) {
  this.calibratedItems.clear();
  for (String linkId : CollectionUtils.stringToArray(value)) {
    this.calibratedItems.add( linkId );

@Test
public void testNullStringToArray() {
  String[] array = CollectionUtils.stringToArray(null);
  Assert.assertEquals(0, array.length);
}

@Test
public void testStringToArray() {
  String[] testStrings = new String[] {
      "Aaa,Bbb,Ddd,Ccc",
      ",Aaa,Bbb,Ddd,Ccc",
      "Aaa,Bbb,Ddd,Ccc,",
      " ,Aaa,Bbb,Ddd,Ccc, ",
      " , Aaa , Bbb , Ddd , Ccc , ",
      " , Aaa ,	Bbb ,		Ddd , Ccc , ",
      ",,, Aaa ,	Bbb ,,		Ddd , Ccc ,,",
      " ,, , Aaa ,	Bbb ,,		Ddd , Ccc ,, ",
    };
  for (String str : testStrings) {
    log.info("testing String: " + str);
    String[] array = CollectionUtils.stringToArray(str);
    Assert.assertEquals(4, array.length);
    Assert.assertEquals("Aaa", array[0]);
    Assert.assertEquals("Bbb", array[1]);
    Assert.assertEquals("Ddd", array[2]);
    Assert.assertEquals("Ccc", array[3]);
  }
}