public void run() {
if (Thread.currentThread().isInterrupted())
return; // the task was cancelled because it's a duplicate or for some other reason
try {
this.placemark.retrieveModel(this.address);
} catch (IOException e) {
String message = Logging.getMessage("generic.ExceptionWhileReading", e.getMessage());
Logging.logger().warning(message);
} catch (XMLStreamException e) {
String message =
Logging.getMessage("generic.ExceptionAttemptingToParseXml", e.getMessage());
Logging.logger().warning(message);
}
}
/**
* Construct a request task for a specified network link resource.
*
* @param placemark the placemark for which to construct the request task.
* @param address the address of the resource to request.
*/
protected RequestTask(KMLModelPlacemarkImpl placemark, String address) {
if (placemark == null) {
String message = Logging.getMessage("nullValue.ObjectIsNull");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
if (address == null) {
String message = Logging.getMessage("nullValue.PathIsNull");
Logging.logger().severe(message);
throw new IllegalArgumentException(message);
}
this.placemark = placemark;
this.address = address;
}
/**
* Create an instance.
*
* @param tc the current {@link KMLTraversalContext}.
* @param placemark the <i>Placemark</i> element containing the <i>Point</i>.
* @param geom the {@link gov.nasa.worldwind.ogc.kml.KMLPoint} geometry.
* @throws NullPointerException if the geometry is null.
* @throws IllegalArgumentException if the parent placemark or the traversal context is null.
*/
public KMLModelPlacemarkImpl(
KMLTraversalContext tc, KMLPlacemark placemark, KMLAbstractGeometry geom) {
if (tc == null) {
String msg = Logging.getMessage("nullValue.TraversalContextIsNull");
Logging.logger().severe(msg);
throw new IllegalArgumentException(msg);
}
if (placemark == null) {
String msg = Logging.getMessage("nullValue.ParentIsNull");
Logging.logger().severe(msg);
throw new IllegalArgumentException(msg);
}
if (geom == null) {
String msg = Logging.getMessage("nullValue.GeometryIsNull");
Logging.logger().severe(msg);
throw new IllegalArgumentException(msg);
}
this.model = (KMLModel) geom;
this.parent = placemark;
this.resourceMap = this.createResourceMap(this.model);
}