@Test
public void altitudeModeReadTest()
throws IOException, XMLStreamException, URISyntaxException, KmlException {
final KmlReader reader = new KmlReader();
final GxReader gxReader = new GxReader(reader);
reader.setInput(new File(pathToTestFile));
reader.addExtensionReader(gxReader);
final Kml kmlObjects = reader.read();
reader.dispose();
final Feature placemark = kmlObjects.getAbstractFeature();
assertEquals(KmlModelConstants.TYPE_PLACEMARK, placemark.getType());
assertEquals("gx:altitudeMode Example", placemark.getPropertyValue(KmlConstants.TAG_NAME));
final LookAt lookAt = (LookAt) placemark.getPropertyValue(KmlConstants.TAG_VIEW);
assertEquals(146.806, lookAt.getLongitude(), DELTA);
assertEquals(12.219, lookAt.getLatitude(), DELTA);
assertEquals(-60, lookAt.getHeading(), DELTA);
assertEquals(70, lookAt.getTilt(), DELTA);
assertEquals(6300, lookAt.getRange(), DELTA);
assertEquals(EnumAltitudeMode.RELATIVE_TO_SEA_FLOOR, lookAt.getAltitudeMode());
final LineString lineString =
(LineString) placemark.getPropertyValue(KmlConstants.TAG_GEOMETRY);
assertTrue(lineString.getExtrude());
assertEquals(EnumAltitudeMode.RELATIVE_TO_SEA_FLOOR, lineString.getAltitudeMode());
CoordinateSequence coordinates = lineString.getCoordinateSequence();
assertEquals(5, coordinates.size());
Coordinate coordinate0 = coordinates.getCoordinate(0);
assertEquals(146.825, coordinate0.x, DELTA);
assertEquals(12.233, coordinate0.y, DELTA);
assertEquals(400.0, coordinate0.z, DELTA);
Coordinate coordinate1 = coordinates.getCoordinate(1);
assertEquals(146.820, coordinate1.x, DELTA);
assertEquals(12.222, coordinate1.y, DELTA);
assertEquals(400.0, coordinate1.z, DELTA);
Coordinate coordinate2 = coordinates.getCoordinate(2);
assertEquals(146.812, coordinate2.x, DELTA);
assertEquals(12.212, coordinate2.y, DELTA);
assertEquals(400.0, coordinate2.z, DELTA);
Coordinate coordinate3 = coordinates.getCoordinate(3);
assertEquals(146.796, coordinate3.x, DELTA);
assertEquals(12.209, coordinate3.y, DELTA);
assertEquals(400.0, coordinate3.z, DELTA);
Coordinate coordinate4 = coordinates.getCoordinate(4);
assertEquals(146.788, coordinate4.x, DELTA);
assertEquals(12.205, coordinate4.y, DELTA);
assertEquals(400.0, coordinate4.z, DELTA);
}
@Test
public void altitudeModeWriteTest()
throws KmlException, IOException, XMLStreamException, ParserConfigurationException,
SAXException, URISyntaxException {
final KmlFactory kmlFactory = DefaultKmlFactory.getInstance();
final Coordinate coordinate0 = kmlFactory.createCoordinate("146.825,12.233,400.0");
final Coordinate coordinate1 = kmlFactory.createCoordinate("146.820,12.222,400.0");
final Coordinate coordinate2 = kmlFactory.createCoordinate("146.812,12.212,400.0");
final Coordinate coordinate3 = kmlFactory.createCoordinate("146.796,12.209,400.0");
final Coordinate coordinate4 = kmlFactory.createCoordinate("146.788,12.205,400.0");
final CoordinateSequence coordinates =
kmlFactory.createCoordinates(
Arrays.asList(coordinate0, coordinate1, coordinate2, coordinate3, coordinate4));
final LineString lineString = kmlFactory.createLineString(coordinates);
lineString.setAltitudeMode(EnumAltitudeMode.RELATIVE_TO_SEA_FLOOR);
lineString.setExtrude(true);
final LookAt lookAt = kmlFactory.createLookAt();
lookAt.setLongitude(146.806);
lookAt.setLatitude(12.219);
lookAt.setHeading(-60);
lookAt.setTilt(70);
lookAt.setRange(6300);
lookAt.setAltitudeMode(EnumAltitudeMode.RELATIVE_TO_SEA_FLOOR);
final Feature placemark = kmlFactory.createPlacemark();
placemark.setPropertyValue(KmlConstants.TAG_NAME, "gx:altitudeMode Example");
placemark.setPropertyValue(KmlConstants.TAG_VIEW, lookAt);
placemark.setPropertyValue(KmlConstants.TAG_GEOMETRY, lineString);
final Kml kml = kmlFactory.createKml(null, placemark, null, null);
kml.addExtensionUri(GxConstants.URI_GX, "gx");
final File temp = File.createTempFile("testAltitudeMode", ".kml");
temp.deleteOnExit();
final KmlWriter writer = new KmlWriter();
final GxWriter gxWriter = new GxWriter(writer);
writer.setOutput(temp);
writer.addExtensionWriter(GxConstants.URI_GX, gxWriter);
writer.write(kml);
writer.dispose();
DomCompare.compare(new File(pathToTestFile), temp);
}
@Test
public void lineStringReadTest()
throws IOException, XMLStreamException, KmlException, URISyntaxException {
final KmlReader reader = new KmlReader();
reader.setInput(new File(pathToTestFile));
final Kml kmlObjects = reader.read();
reader.dispose();
final Feature document = kmlObjects.getAbstractFeature();
assertTrue(document.getType().equals(KmlModelConstants.TYPE_DOCUMENT));
assertEquals(
"LineString.kml", document.getProperty(KmlModelConstants.ATT_NAME.getName()).getValue());
assertTrue((Boolean) document.getProperty(KmlModelConstants.ATT_OPEN.getName()).getValue());
assertTrue(
document.getProperty(KmlModelConstants.ATT_VIEW.getName()).getValue() instanceof LookAt);
final LookAt lookAt =
(LookAt) document.getProperty(KmlModelConstants.ATT_VIEW.getName()).getValue();
assertEquals(-122.36415, lookAt.getLongitude(), DELTA);
assertEquals(37.824553, lookAt.getLatitude(), DELTA);
assertEquals(1, lookAt.getAltitude(), DELTA);
assertEquals(2, lookAt.getHeading(), DELTA);
assertEquals(50, lookAt.getTilt(), DELTA);
assertEquals(150, lookAt.getRange(), DELTA);
assertEquals(
2, document.getProperties(KmlModelConstants.ATT_DOCUMENT_FEATURES.getName()).size());
Iterator i =
document.getProperties(KmlModelConstants.ATT_DOCUMENT_FEATURES.getName()).iterator();
if (i.hasNext()) {
Object object = i.next();
assertTrue(object instanceof Feature);
Feature placemark0 = (Feature) object;
assertTrue(placemark0.getType().equals(KmlModelConstants.TYPE_PLACEMARK));
assertEquals(
"unextruded", placemark0.getProperty(KmlModelConstants.ATT_NAME.getName()).getValue());
assertTrue(
placemark0.getProperty(KmlModelConstants.ATT_PLACEMARK_GEOMETRY.getName()).getValue()
instanceof LineString);
final LineString lineString0 =
(LineString)
placemark0.getProperty(KmlModelConstants.ATT_PLACEMARK_GEOMETRY.getName()).getValue();
assertTrue(lineString0.getExtrude());
assertTrue(lineString0.getTessellate());
final CoordinateSequence coordinates0 = lineString0.getCoordinateSequence();
assertEquals(2, coordinates0.size());
final Coordinate coordinate00 = coordinates0.getCoordinate(0);
assertEquals(-122.364383, coordinate00.x, DELTA);
assertEquals(37.824664, coordinate00.y, DELTA);
assertEquals(0, coordinate00.z, DELTA);
final Coordinate coordinate01 = coordinates0.getCoordinate(1);
assertEquals(-122.364152, coordinate01.x, DELTA);
assertEquals(37.824322, coordinate01.y, DELTA);
assertEquals(0, coordinate01.z, DELTA);
}
if (i.hasNext()) {
Object object = i.next();
assertTrue(object instanceof Feature);
Feature placemark1 = (Feature) object;
assertTrue(placemark1.getType().equals(KmlModelConstants.TYPE_PLACEMARK));
assertEquals(
"extruded", placemark1.getProperty(KmlModelConstants.ATT_NAME.getName()).getValue());
assertTrue(
placemark1.getProperty(KmlModelConstants.ATT_PLACEMARK_GEOMETRY.getName()).getValue()
instanceof LineString);
final LineString lineString1 =
(LineString)
placemark1.getProperty(KmlModelConstants.ATT_PLACEMARK_GEOMETRY.getName()).getValue();
assertTrue(lineString1.getExtrude());
assertTrue(lineString1.getTessellate());
assertEquals(EnumAltitudeMode.RELATIVE_TO_GROUND, lineString1.getAltitudeMode());
final CoordinateSequence coordinates1 = lineString1.getCoordinateSequence();
assertEquals(2, coordinates1.size());
final Coordinate coordinate10 = coordinates1.getCoordinate(0);
assertEquals(-122.364167, coordinate10.x, DELTA);
assertEquals(37.824787, coordinate10.y, DELTA);
assertEquals(50, coordinate10.z, DELTA);
final Coordinate coordinate11 = coordinates1.getCoordinate(1);
assertEquals(-122.363917, coordinate11.x, DELTA);
assertEquals(37.824423, coordinate11.y, DELTA);
assertEquals(50, coordinate11.z, DELTA);
}
}
@Test
public void lineStringWriteTest()
throws KmlException, IOException, XMLStreamException, ParserConfigurationException,
SAXException {
final KmlFactory kmlFactory = DefaultKmlFactory.getInstance();
final Coordinate coordinate00 = kmlFactory.createCoordinate(-122.364383, 37.824664, 0.0);
final Coordinate coordinate01 = kmlFactory.createCoordinate(-122.364152, 37.824322, 0.0);
final Coordinate coordinate10 = kmlFactory.createCoordinate(-122.364167, 37.824787, 50.0);
final Coordinate coordinate11 = kmlFactory.createCoordinate(-122.363917, 37.824423, 50.0);
final CoordinateSequence coordinates0 =
kmlFactory.createCoordinates(Arrays.asList(coordinate00, coordinate01));
final CoordinateSequence coordinates1 =
kmlFactory.createCoordinates(Arrays.asList(coordinate10, coordinate11));
final LineString lineString0 = kmlFactory.createLineString(coordinates0);
lineString0.setExtrude(true);
lineString0.setTessellate(true);
final LineString lineString1 = kmlFactory.createLineString(coordinates1);
lineString1.setExtrude(true);
lineString1.setTessellate(true);
lineString1.setAltitudeMode(EnumAltitudeMode.RELATIVE_TO_GROUND);
final Feature placemark0 = kmlFactory.createPlacemark();
final Collection<Property> placemark0Properties = placemark0.getProperties();
placemark0Properties.add(FF.createAttribute("unextruded", KmlModelConstants.ATT_NAME, null));
placemark0Properties.add(
FF.createAttribute(lineString0, KmlModelConstants.ATT_PLACEMARK_GEOMETRY, null));
final Feature placemark1 = kmlFactory.createPlacemark();
final Collection<Property> placemark1Properties = placemark1.getProperties();
placemark1Properties.add(FF.createAttribute("extruded", KmlModelConstants.ATT_NAME, null));
placemark1Properties.add(
FF.createAttribute(lineString1, KmlModelConstants.ATT_PLACEMARK_GEOMETRY, null));
final LookAt lookAt = kmlFactory.createLookAt();
lookAt.setLongitude(-122.36415);
lookAt.setLatitude(37.824553);
lookAt.setAltitude(1);
lookAt.setHeading(2);
lookAt.setTilt(50);
lookAt.setRange(150);
final Feature document = kmlFactory.createDocument();
final Collection<Property> documentProperties = document.getProperties();
documentProperties.add(FF.createAttribute("LineString.kml", KmlModelConstants.ATT_NAME, null));
document.getProperty(KmlModelConstants.ATT_OPEN.getName()).setValue(Boolean.TRUE);
documentProperties.add(FF.createAttribute(lookAt, KmlModelConstants.ATT_VIEW, null));
documentProperties.add(
FeatureUtilities.wrapProperty(placemark0, KmlModelConstants.ATT_DOCUMENT_FEATURES));
documentProperties.add(
FeatureUtilities.wrapProperty(placemark1, KmlModelConstants.ATT_DOCUMENT_FEATURES));
final Kml kml = kmlFactory.createKml(null, document, null, null);
final File temp = File.createTempFile("testLineString", ".kml");
temp.deleteOnExit();
final KmlWriter writer = new KmlWriter();
writer.setOutput(temp);
writer.write(kml);
writer.dispose();
DomCompare.compare(new File(pathToTestFile), temp);
}