Examples with LineString com.vividsolutions.jts.geom.LineString used on opensource projects

Example 6 with LineString

use of com.vividsolutions.jts.geom.LineString in project ddf by codice.

the class WfsFilterDelegate method createGeometryOperand.

private JAXBElement<?> createGeometryOperand(String wkt) {
    String convertedWkt = convertWktToLatLonOrdering(wkt);
    Geometry wktGeometry = null;
    try {
        wktGeometry = getGeometryFromWkt(convertedWkt);
    } catch (ParseException e) {
        throw new UnsupportedOperationException("Unable to parse WKT Geometry [" + convertedWkt + "]", e);
    }
    if (wktGeometry instanceof Polygon) {
        GeometryOperand polygonOperand = new GeometryOperand();
        polygonOperand.setName(Wfs20Constants.POLYGON);
        if (isGeometryOperandSupported(polygonOperand)) {
            return createPolygon(wktGeometry);
        }
        GeometryOperand envelopeOperand = new GeometryOperand();
        envelopeOperand.setName(Wfs20Constants.ENVELOPE);
        if (isGeometryOperandSupported(envelopeOperand)) {
            return createEnvelope(wktGeometry);
        }
    } else if (wktGeometry instanceof Point) {
        GeometryOperand pointOperand = new GeometryOperand();
        pointOperand.setName(Wfs20Constants.POINT);
        if (isGeometryOperandSupported(pointOperand)) {
            return createPoint(wktGeometry);
        }
    } else if (wktGeometry instanceof LineString) {
        GeometryOperand lineStringOperand = new GeometryOperand();
        lineStringOperand.setName(Wfs20Constants.LINESTRING);
        if (isGeometryOperandSupported(lineStringOperand)) {
            return createLineString(wktGeometry);
        }
    }
    throw new UnsupportedOperationException("Geometry Operand from WKT [" + convertedWkt + "] is not supported.");
}

Example 7 with LineString

use of com.vividsolutions.jts.geom.LineString in project ddf by codice.

the class Wfs20JTStoGML321Converter method convertToPolygonType.

public static PolygonType convertToPolygonType(Polygon polygon, String srsName) {
    PolygonType polygonType = GML320_OBJECT_FACTORY.createPolygonType();
    //exterior
    LineString lineString = polygon.getExteriorRing();
    LinearRing linearRing = lineString.getFactory().createLinearRing(lineString.getCoordinateSequence());
    RingType ringType = convertToRingType(linearRing, srsName);
    JAXBElement<RingType> ringTypeJAXBElement = GML320_OBJECT_FACTORY.createRing(ringType);
    AbstractRingPropertyType abstractRingPropertyType = GML320_OBJECT_FACTORY.createAbstractRingPropertyType();
    abstractRingPropertyType.setAbstractRing(ringTypeJAXBElement);
    polygonType.setExterior(abstractRingPropertyType);
    //interiors
    for (int i = 0; i < polygon.getNumInteriorRing(); i++) {
        LineString interiorRingN = polygon.getInteriorRingN(i);
        LinearRing linearRing1 = interiorRingN.getFactory().createLinearRing(interiorRingN.getCoordinateSequence());
        RingType ringType1 = convertToRingType(linearRing1, srsName);
        JAXBElement<RingType> ringTypeJAXBElement1 = GML320_OBJECT_FACTORY.createRing(ringType1);
        AbstractRingPropertyType abstractRingPropertyType1 = GML320_OBJECT_FACTORY.createAbstractRingPropertyType();
        abstractRingPropertyType1.setAbstractRing(ringTypeJAXBElement1);
        polygonType.getInterior().add(abstractRingPropertyType1);
    }
    polygonType.setSrsName(srsName);
    return polygonType;
}

Example 8 with LineString

use of com.vividsolutions.jts.geom.LineString in project ddf by codice.

the class Wfs20JTStoGML321Converter method createGeometryPropertyType.

private static GeometryPropertyType createGeometryPropertyType(Geometry geometry, String srsName) {
    final GeometryPropertyType geometryPropertyType = GML320_OBJECT_FACTORY.createGeometryPropertyType();
    if (geometry instanceof Point) {
        PointType pointType = convertToPointType((Point) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertPointTypeToJAXB(pointType));
    } else if (geometry instanceof LineString) {
        LineStringType lineStringType = convertToLineStringType((LineString) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertLineStringTypeToJAXB(lineStringType));
    } else if (geometry instanceof Polygon) {
        PolygonType polygonType = convertToPolygonType((Polygon) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertPolygonTypeToJAXB(polygonType));
    } else if (geometry instanceof MultiPoint) {
        MultiPointType multiPointType = convertToMultiPointType((MultiPoint) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiPointTypeToJAXB(multiPointType));
    } else if (geometry instanceof MultiLineString) {
        MultiCurveType multiCurveType = convertToMultiLineStringType((MultiLineString) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiCurveTypeToJAXB(multiCurveType));
    } else if (geometry instanceof MultiPolygon) {
        MultiSurfaceType multiSurfaceType = convertToMultiSurfaceType((MultiPolygon) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiSurfaceTypeToJAXB(multiSurfaceType));
    } else if (geometry instanceof GeometryCollection) {
        MultiGeometryType multiGeometryType = convertToMultiGeometryType((GeometryCollection) geometry, srsName);
        geometryPropertyType.setAbstractGeometry(convertMultiGeometryTypeToJAXB(multiGeometryType));
    } else {
        throw new IllegalArgumentException();
    }
    return geometryPropertyType;
}

Example 9 with LineString

use of com.vividsolutions.jts.geom.LineString in project ddf by codice.

the class TestWfs10JTStoGML200Converter method testGMLToLineStringType.

@Test
public void testGMLToLineStringType() throws JAXBException, SAXException, IOException, ParseException, NullPointerException {
    LineString lineString = (LineString) getGeometryFromWkt(LINESTRING);
    assertThat(lineString == null, is(Boolean.FALSE));
    String lineStringGML = Wfs10JTStoGML200Converter.convertGeometryToGML(lineString);
    LineStringType lineStringType = (LineStringType) Wfs10JTStoGML200Converter.convertGMLToGeometryType(lineStringGML, Wfs10Constants.LINESTRING);
    assertThat(Wfs10Constants.LINESTRING.getLocalPart().equals(lineStringType.getJAXBElementName().getLocalPart()), is(Boolean.TRUE));
    String coords = lineStringType.getCoordinates().getValue().replaceAll("\n", "").trim();
    assertThat(coords.isEmpty(), is(Boolean.FALSE));
    assertThat(LINESTRING_COORDS.equals(coords), is(Boolean.TRUE));
}

Example 10 with LineString

use of com.vividsolutions.jts.geom.LineString in project ddf by codice.

the class TestWfs10JTStoGML200Converter method testGeometryToLineStringGML.

@Test
public void testGeometryToLineStringGML() throws JAXBException, SAXException, IOException, ParseException, NullPointerException {
    LineString lineString = (LineString) getGeometryFromWkt(LINESTRING);
    assertThat(lineString == null, is(Boolean.FALSE));
    String lineStringGML = Wfs10JTStoGML200Converter.convertGeometryToGML(lineString).replaceAll("\n", "").trim();
    assertThat(StringUtils.isEmpty(lineStringGML), is(Boolean.FALSE));
    Diff diff = XMLUnit.compareXML(lineStringGML, LINESTRING_GML);
    assertTrue(XMLUNIT_SIMILAR, diff.similar());
    assertTrue(XMLUNIT_IDENTICAL, diff.identical());
}