public Object getUserData() { return point.getUserData(); }
/** * @param point * @throws TransformException */ public Point transformPoint(Point point, GeometryFactory gf) throws TransformException { // if required, init csTransformer using geometry's CSFactory init(gf); CoordinateSequence cs = projectCoordinateSequence(point.getCoordinateSequence()); Point transformed = gf.createPoint(cs); transformed.setUserData(point.getUserData()); return transformed; }
/** * Parse an srsName from a gml:Point. * * @param srsName the srsName attribute on the gml:Point * @return the parsed CoordinateReferenceSystem */ private static CoordinateReferenceSystem parsePointSrsname(String srsName) { Parser parser = new Parser(new GMLConfiguration()); String text = "<gml:Point " // + "xmlns:gml=\"http://www.opengis.net/gml/3.2\" " // + "srsName=\"" + srsName + "\">" // + "<gml:pos>1 2</gml:pos>" // + "</gml:Point>"; try { Point point = (Point) parser.parse(new StringReader(text)); return (CoordinateReferenceSystem) point.getUserData(); } catch (Exception e) { throw new RuntimeException(e); } }
public void testPos() throws Exception { GML3MockData.point(document, document); Point p = (Point) parse(); assertNotNull(p); assertEquals(new Coordinate(1d, 2d), p.getCoordinate()); assertTrue(p.getUserData() instanceof CoordinateReferenceSystem); }
public void testNormal() throws Exception { Iterator reproject = new ReprojectFeatureResults(delegate, target).iterator(); Iterator reader = delegate.iterator(); while (reader.hasNext()) { SimpleFeature normal = (SimpleFeature) reader.next(); SimpleFeature reprojected = (SimpleFeature) reproject.next(); Point p1 = (Point) normal.getAttribute("defaultGeom"); Point p2 = (Point) reprojected.getAttribute("defaultGeom"); if (p1 != null) { assertEquals(crs, p1.getUserData()); assertEquals(target, p2.getUserData()); p1 = (Point) transformer.transform(p1); assertTrue(p1.equalsExact(p2)); } else { assertNull(p2); } LineString l1 = (LineString) normal.getAttribute("otherGeom"); LineString l2 = (LineString) reprojected.getAttribute("otherGeom"); if (l1 != null) { l1 = (LineString) transformer.transform(l1); assertTrue(l1.equalsExact(l2)); } else { assertNull(l2); } } }
public void testPos3D() throws Exception { GML3MockData.point3D(document, document); Point p = (Point) parse(); assertNotNull(p); assertTrue(new Coordinate(1d, 2d, 10d).equals3D(p.getCoordinate())); assertTrue(p.getUserData() instanceof CoordinateReferenceSystem); }
assertEquals(pt.getCoordinate().x, 5.0, 0); assertEquals(pt.getCoordinate().y, 2.5, 0); Map<Object, Object> userData = (Map<Object, Object>) pt.getUserData(); assertEquals(userData.get("gml:id"), "1"); assertEquals(userData.get(CoordinateReferenceSystem.class), CRS.decode("EPSG:4283")); assertEquals(pt.getCoordinate().x, 5.0, 0); assertEquals(pt.getCoordinate().y, 2.5, 0); assertNull(pt.getUserData());
/** * @param point * * @throws TransformException */ public Point transformPoint(final Point point, final GeometryFactory gf) throws TransformException { final CoordinateSequence cs = projectCoordinateSequence(point.getCoordinateSequence()); final Point transformed = gf.createPoint(cs); transformed.setUserData( point.getUserData() ); return transformed; }
@Override public MultiPoint apply(Point object) throws UnconvertibleObjectException { final MultiPoint geom = object.getFactory().createMultiPoint(new Point[]{object}); geom.setSRID(object.getSRID()); geom.setUserData(object.getUserData()); return geom; }
@Test public void testSetCRS(){ //empty user data test final Point geom = GF.createPoint(new Coordinate(50, 27)); final CoordinateReferenceSystem crs = CommonCRS.WGS84.normalizedGeographic(); JTS.setCRS(geom, crs); final Object userData = geom.getUserData(); assertEquals(crs, userData); //user data contained another CRS final Point geom2 = GF.createPoint(new Coordinate(50, 27)); geom2.setUserData(CommonCRS.SPHERE.normalizedGeographic()); JTS.setCRS(geom2, crs); final Object userData2 = geom2.getUserData(); assertEquals(crs, userData2); //user data contained a Map with another CRS final Point geom3 = GF.createPoint(new Coordinate(50, 27)); Map<String,CoordinateReferenceSystem> dataMap = new HashMap<String,CoordinateReferenceSystem>(); dataMap.put(HintsPending.JTS_GEOMETRY_CRS, CommonCRS.SPHERE.normalizedGeographic()); geom3.setUserData(dataMap); JTS.setCRS(geom3, crs); final Object userData3 = geom3.getUserData(); Map values = (Map) userData3; assertEquals(crs, values.get(HintsPending.JTS_GEOMETRY_CRS)); }