/// <exception cref="org.codehaus.jackson.JsonParseException"/> /// <exception cref="System.IO.IOException"/> internal virtual bool testMultiPoint() { bool bAnswer = true; com.esri.core.geometry.MultiPoint multiPoint1 = new com.esri.core.geometry.MultiPoint (); multiPoint1.add(-97.06138, 32.837); multiPoint1.add(-97.06133, 32.836); multiPoint1.add(-97.06124, 32.834); multiPoint1.add(-97.06127, 32.832); { string s = com.esri.core.geometry.GeometryEngine.geometryToJson(spatialReferenceWGS84 , multiPoint1); org.codehaus.jackson.JsonParser mPointWgs84Parser = factory.createJsonParser(s); com.esri.core.geometry.MapGeometry mPointWgs84MP = com.esri.core.geometry.GeometryEngine .jsonToGeometry(mPointWgs84Parser); NUnit.Framework.Assert.IsTrue(multiPoint1.getPointCount() == ((com.esri.core.geometry.MultiPoint )mPointWgs84MP.getGeometry()).getPointCount()); NUnit.Framework.Assert.IsTrue(multiPoint1.getPoint(0).getX() == ((com.esri.core.geometry.MultiPoint )mPointWgs84MP.getGeometry()).getPoint(0).getX()); NUnit.Framework.Assert.IsTrue(multiPoint1.getPoint(0).getY() == ((com.esri.core.geometry.MultiPoint )mPointWgs84MP.getGeometry()).getPoint(0).getY()); int lastIndex = multiPoint1.getPointCount() - 1; NUnit.Framework.Assert.IsTrue(multiPoint1.getPoint(lastIndex).getX() == ((com.esri.core.geometry.MultiPoint )mPointWgs84MP.getGeometry()).getPoint(lastIndex).getX()); NUnit.Framework.Assert.IsTrue(multiPoint1.getPoint(lastIndex).getY() == ((com.esri.core.geometry.MultiPoint )mPointWgs84MP.getGeometry()).getPoint(lastIndex).getY()); NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.getID() == mPointWgs84MP.getSpatialReference ().getID()); if (!checkResultSpatialRef(mPointWgs84MP, 4326, 0)) { bAnswer = false; } } { com.esri.core.geometry.MultiPoint p = new com.esri.core.geometry.MultiPoint(); p.addAttribute(com.esri.core.geometry.VertexDescription.Semantics.Z); p.addAttribute(com.esri.core.geometry.VertexDescription.Semantics.M); string s = com.esri.core.geometry.GeometryEngine.geometryToJson(spatialReferenceWebMerc1 , p); NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"points\":[],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}" )); p.add(10.0, 20.0, 30.0); p.add(20.0, 40.0, 60.0); s = com.esri.core.geometry.GeometryEngine.geometryToJson(spatialReferenceWebMerc1 , p); NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"points\":[[10,20,30,null],[20,40,60,null]],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}" )); } { string points = "{\"hasM\" : false, \"hasZ\" : true, \"uncle remus\" : null, \"points\" : [ [0,0,1], [0.0,10.0,1], [10.0,10.0,1], [10.0,0.0,1, 6666] ],\"spatialReference\" : {\"wkid\" : 4326}}"; com.esri.core.geometry.MapGeometry mp = com.esri.core.geometry.GeometryEngine.jsonToGeometry (factory.createJsonParser(points)); com.esri.core.geometry.MultiPoint multipoint = (com.esri.core.geometry.MultiPoint )mp.getGeometry(); NUnit.Framework.Assert.IsTrue(multipoint.getPointCount() == 4); com.esri.core.geometry.Point2D point2d; point2d = multipoint.getXY(0); NUnit.Framework.Assert.IsTrue(point2d.x == 0.0 && point2d.y == 0.0); point2d = multipoint.getXY(1); NUnit.Framework.Assert.IsTrue(point2d.x == 0.0 && point2d.y == 10.0); point2d = multipoint.getXY(2); NUnit.Framework.Assert.IsTrue(point2d.x == 10.0 && point2d.y == 10.0); point2d = multipoint.getXY(3); NUnit.Framework.Assert.IsTrue(point2d.x == 10.0 && point2d.y == 0.0); NUnit.Framework.Assert.IsTrue(multipoint.hasAttribute(com.esri.core.geometry.VertexDescription.Semantics .Z)); NUnit.Framework.Assert.IsTrue(!multipoint.hasAttribute(com.esri.core.geometry.VertexDescription.Semantics .M)); double z = multipoint.getAttributeAsDbl(com.esri.core.geometry.VertexDescription.Semantics .Z, 0, 0); NUnit.Framework.Assert.IsTrue(z == 1); com.esri.core.geometry.SpatialReference spatial_reference = mp.getSpatialReference (); NUnit.Framework.Assert.IsTrue(spatial_reference.getID() == 4326); } return(bAnswer); }
public static void testPointTypes() { com.esri.core.geometry.OperatorFactoryLocal engine = com.esri.core.geometry.OperatorFactoryLocal .getInstance(); com.esri.core.geometry.OperatorDifference difference = (com.esri.core.geometry.OperatorDifference )engine.getOperator(com.esri.core.geometry.Operator.Type.Difference); com.esri.core.geometry.OperatorSymmetricDifference sym_difference = (com.esri.core.geometry.OperatorSymmetricDifference )engine.getOperator(com.esri.core.geometry.Operator.Type.SymmetricDifference); { // point/point com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point(); point_1.setXY(0, 0); point_2.setXY(0.000000009, 0.000000009); com.esri.core.geometry.Point differenced = (com.esri.core.geometry.Point)(difference .execute(point_1, point_2, com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(differenced.isEmpty()); com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint )(sym_difference.execute(point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(sym_differenced.isEmpty()); } { // point/point com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point(); point_1.setXY(0, 0); point_2.setXY(0.000000009, 0.0); com.esri.core.geometry.Point differenced = (com.esri.core.geometry.Point)(difference .execute(point_1, point_2, com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(differenced.isEmpty()); com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint )(sym_difference.execute(point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(sym_differenced.isEmpty()); } { // point/point com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point(); point_1.setXY(0, 0); point_2.setXY(0.00000002, 0.00000002); com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference .execute(point_1, point_2, com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); com.esri.core.geometry.Point differenced_2 = (com.esri.core.geometry.Point)(difference .execute(point_2, point_1, com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_2.isEmpty()); com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint )(sym_difference.execute(point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!sym_differenced.isEmpty()); NUnit.Framework.Assert.IsTrue(sym_differenced.getXY(0).x == 0 && sym_differenced. getXY(0).y == 0); NUnit.Framework.Assert.IsTrue(sym_differenced.getXY(1).x == 0.00000002 && sym_differenced .getXY(1).y == 0.00000002); } { // multi_point/point com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point(); multi_point_1.add(0, 0); multi_point_1.add(1, 1); point_2.setXY(0.000000009, 0.000000009); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1.getPointCount() == 1); NUnit.Framework.Assert.IsTrue(differenced_1.getXY(0).x == 1 && differenced_1.getXY (0).y == 1); com.esri.core.geometry.Point differenced_2 = (com.esri.core.geometry.Point)(difference .execute(point_2, multi_point_1, com.esri.core.geometry.SpatialReference.create( 4326), null)); NUnit.Framework.Assert.IsTrue(differenced_2.isEmpty()); } { // multi_point/point com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point(); multi_point_1.add(0, 0); multi_point_1.add(1, 1); point_2.setXY(0.000000009, 0.0); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1.getXY(0).x == 1.0 && differenced_1.getXY (0).y == 1.0); com.esri.core.geometry.Point differenced_2 = (com.esri.core.geometry.Point)(difference .execute(point_2, multi_point_1, com.esri.core.geometry.SpatialReference.create( 4326), null)); NUnit.Framework.Assert.IsTrue(differenced_2.isEmpty()); com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint )(sym_difference.execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!sym_differenced.isEmpty()); NUnit.Framework.Assert.IsTrue(sym_differenced.getPointCount() == 1); NUnit.Framework.Assert.IsTrue(sym_differenced.getXY(0).x == 1 && sym_differenced. getXY(0).y == 1); } { // multi_point/point com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Point point_2 = new com.esri.core.geometry.Point(); multi_point_1.add(0, 0); multi_point_1.add(0, 0); point_2.setXY(0.000000009, 0.0); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(differenced_1.isEmpty()); com.esri.core.geometry.MultiPoint sym_differenced = (com.esri.core.geometry.MultiPoint )(sym_difference.execute(multi_point_1, point_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(sym_differenced.isEmpty()); } { // multi_point/polygon com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon(); multi_point_1.add(0, 0); multi_point_1.add(0, 0); multi_point_1.add(2, 2); polygon_2.startPath(-1, -1); polygon_2.lineTo(-1, 1); polygon_2.lineTo(1, 1); polygon_2.lineTo(1, -1); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, polygon_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1.getPointCount() == 1); NUnit.Framework.Assert.IsTrue(differenced_1.getXY(0).x == 2 && differenced_1.getXY (0).y == 2); } { // multi_point/polygon com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon(); multi_point_1.add(0, 0); multi_point_1.add(0, 0); multi_point_1.add(1, 1); polygon_2.startPath(-1, -1); polygon_2.lineTo(-1, 1); polygon_2.lineTo(1, 1); polygon_2.lineTo(1, -1); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, polygon_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(differenced_1.isEmpty()); } { // multi_point/envelope com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Envelope envelope_2 = new com.esri.core.geometry.Envelope( ); multi_point_1.add(-2, 0); multi_point_1.add(0, 2); multi_point_1.add(2, 0); multi_point_1.add(0, -2); envelope_2.setCoords(-1, -1, 1, 1); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, envelope_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty() && differenced_1 == multi_point_1 ); } { // multi_point/polygon com.esri.core.geometry.MultiPoint multi_point_1 = new com.esri.core.geometry.MultiPoint (); com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon(); multi_point_1.add(2, 2); multi_point_1.add(2, 2); multi_point_1.add(-2, -2); polygon_2.startPath(-1, -1); polygon_2.lineTo(-1, 1); polygon_2.lineTo(1, 1); polygon_2.lineTo(1, -1); com.esri.core.geometry.MultiPoint differenced_1 = (com.esri.core.geometry.MultiPoint )(difference.execute(multi_point_1, polygon_2, com.esri.core.geometry.SpatialReference .create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty() && differenced_1 == multi_point_1 ); } { // point/polygon com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon(); point_1.setXY(0, 0); polygon_2.startPath(-1, -1); polygon_2.lineTo(-1, 1); polygon_2.lineTo(1, 1); polygon_2.lineTo(1, -1); com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference .execute(point_1, polygon_2, com.esri.core.geometry.SpatialReference.create(4326 ), null)); NUnit.Framework.Assert.IsTrue(differenced_1.isEmpty()); polygon_2.setEmpty(); polygon_2.startPath(1, 1); polygon_2.lineTo(1, 2); polygon_2.lineTo(2, 2); polygon_2.lineTo(2, 1); differenced_1 = (com.esri.core.geometry.Point)(difference.execute(point_1, polygon_2 , com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1 == point_1); } { // point/polygon com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Polygon polygon_2 = new com.esri.core.geometry.Polygon(); point_1.setXY(0, 0); polygon_2.startPath(1, 0); polygon_2.lineTo(0, 1); polygon_2.lineTo(1, 1); com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference .execute(point_1, polygon_2, com.esri.core.geometry.SpatialReference.create(4326 ), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1 == point_1); point_1.setEmpty(); point_1.setXY(0.5, 0.5); polygon_2.setEmpty(); polygon_2.startPath(1, 0); polygon_2.lineTo(0, 1); polygon_2.lineTo(1, 1); differenced_1 = (com.esri.core.geometry.Point)(difference.execute(point_1, polygon_2 , com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(differenced_1.isEmpty()); } { // point/envelope com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Envelope envelope_2 = new com.esri.core.geometry.Envelope( ); point_1.setXY(0, 0); envelope_2.setCoords(-1, -1, 1, 1); com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference .execute(point_1, envelope_2, com.esri.core.geometry.SpatialReference.create(4326 ), null)); NUnit.Framework.Assert.IsTrue(differenced_1.isEmpty()); envelope_2.setEmpty(); envelope_2.setCoords(1, 1, 2, 2); differenced_1 = (com.esri.core.geometry.Point)(difference.execute(point_1, envelope_2 , com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1 == point_1); } { // point/polyline com.esri.core.geometry.Point point_1 = new com.esri.core.geometry.Point(); com.esri.core.geometry.Polyline polyline_2 = new com.esri.core.geometry.Polyline( ); point_1.setXY(0, 0); polyline_2.startPath(-1, 0); polyline_2.lineTo(1, 0); com.esri.core.geometry.Point differenced_1 = (com.esri.core.geometry.Point)(difference .execute(point_1, polyline_2, com.esri.core.geometry.SpatialReference.create(4326 ), null)); NUnit.Framework.Assert.IsTrue(differenced_1.isEmpty()); polyline_2.setEmpty(); polyline_2.startPath(1, 0); polyline_2.lineTo(2, 0); differenced_1 = (com.esri.core.geometry.Point)(difference.execute(point_1, polyline_2 , com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1 == point_1); polyline_2.setEmpty(); polyline_2.startPath(-1, -1); polyline_2.lineTo(-1, 1); polyline_2.lineTo(1, 1); polyline_2.lineTo(1, -1); differenced_1 = (com.esri.core.geometry.Point)(difference.execute(point_1, polyline_2 , com.esri.core.geometry.SpatialReference.create(4326), null)); NUnit.Framework.Assert.IsTrue(!differenced_1.isEmpty()); NUnit.Framework.Assert.IsTrue(differenced_1 == point_1); } }