Examples with ParseException com.vividsolutions.jts.io.ParseException used on opensource projects

Example 16 with ParseException

use of com.vividsolutions.jts.io.ParseException in project hibernate-orm by hibernate.

the class AbstractExpectationsFactory method getTestPoint.

/**
 * Return a testsuite-suite point (filter, ...)
 *
 * @return a testsuite-suite point
 */
public Point getTestPoint() {
    WKTReader reader = new WKTReader();
    try {
        Point point = (Point) reader.read(TEST_POINT_WKT);
        point.setSRID(getTestSrid());
        return point;
    } catch (ParseException e) {
        throw new RuntimeException(e);
    }
}

Example 17 with ParseException

use of com.vividsolutions.jts.io.ParseException in project hibernate-orm by hibernate.

the class AbstractExpectationsFactory method getTestPolygon.

/**
 * Return a testsuite-suite polygon (filter, ...)
 *
 * @return a testsuite-suite polygon
 */
public Polygon getTestPolygon() {
    WKTReader reader = new WKTReader();
    try {
        Polygon polygon = (Polygon) reader.read(TEST_POLYGON_WKT);
        polygon.setSRID(getTestSrid());
        return polygon;
    } catch (ParseException e) {
        throw new RuntimeException(e);
    }
}

Example 18 with ParseException

use of com.vividsolutions.jts.io.ParseException in project spatial-portal by AtlasOfLivingAustralia.

the class Util method fixWkt.

public static String fixWkt(String wkt) {
    if (wkt == null || !(wkt.startsWith("POLYGON") || wkt.startsWith("MULTIPOLYGON"))) {
        return wkt;
    }
    String newWkt = wkt;
    try {
        WKTReader wktReader = new WKTReader();
        com.vividsolutions.jts.geom.Geometry g = wktReader.read(wkt);
        // NC 20130319: Ensure that the WKT is valid according to the WKT standards.
        // if outside -180 to 180, cut and fit
        Envelope env = g.getEnvelopeInternal();
        if (env.getMinX() < -180 || env.getMaxX() > 180) {
            int minx = -180;
            while (minx > env.getMinX()) {
                minx -= 360;
            }
            int maxx = 180;
            while (maxx < env.getMaxX()) {
                maxx += 360;
            }
            // divide, translate and rejoin
            Geometry newGeometry = null;
            for (int i = minx; i < maxx; i += 360) {
                Geometry cutter = wktReader.read("POLYGON((" + i + " -90," + i + " 90," + (i + 360) + " 90," + (i + 360) + " -90," + i + " -90))");
                Geometry part = cutter.intersection(g);
                // offset cutter
                if (i != -180) {
                    AffineTransformation at = AffineTransformation.translationInstance(-180 - i, 0);
                    part.apply(at);
                }
                if (part.getArea() > 0) {
                    if (newGeometry == null) {
                        newGeometry = part;
                    } else {
                        newGeometry = newGeometry.union(part);
                    }
                }
            }
            newWkt = newGeometry.toText();
        }
        IsValidOp op = new IsValidOp(g);
        if (!op.isValid()) {
            // this will fix some issues
            g = g.buffer(0);
            op = new IsValidOp(g);
        }
        if (!op.isValid()) {
        // give up?
        } else if (g.isRectangle()) {
            // NC 20130319: When the shape is a rectangle ensure that the points a specified in the correct order.
            // get the new WKT for the rectangle will possibly need to change the order.
            com.vividsolutions.jts.geom.Envelope envelope = g.getEnvelopeInternal();
            newWkt = StringConstants.POLYGON + "((" + envelope.getMinX() + " " + envelope.getMinY() + "," + envelope.getMaxX() + " " + envelope.getMinY() + "," + envelope.getMaxX() + " " + envelope.getMaxY() + "," + envelope.getMinX() + " " + envelope.getMaxY() + "," + envelope.getMinX() + " " + envelope.getMinY() + "))";
        }
    } catch (ParseException parseException) {
        LOGGER.error("error fixing WKT", parseException);
    }
    return newWkt;
}

Example 19 with ParseException

use of com.vividsolutions.jts.io.ParseException in project spatial-portal by AtlasOfLivingAustralia.

the class AreaUploadShapefileWizardController method loadOnMap.

private void loadOnMap(Set<FeatureId> ids, String filename) {
    try {
        final FilterFactory ff = CommonFactoryFinder.getFilterFactory(GeoTools.getDefaultHints());
        Filter filter = ff.id(ids);
        // set up the math transform used to process the data
        SimpleFeatureType schema = features.getSchema();
        CoordinateReferenceSystem dataCRS = schema.getCoordinateReferenceSystem();
        CoordinateReferenceSystem wgsCRS = DefaultGeographicCRS.WGS84;
        // allow for some error due to different datums
        boolean lenient = true;
        if (dataCRS == null) {
            // attempt to parse prj
            try {
                File prjFile = new File(filename.substring(0, filename.length() - 3) + "prj");
                if (prjFile.exists()) {
                    String prj = FileUtils.readFileToString(prjFile);
                    if (prj.equals("PROJCS[\"WGS_1984_Web_Mercator_Auxiliary_Sphere\",GEOGCS[\"GCS_WGS_1984\",DATUM[\"D_WGS_1984\",SPHEROID[\"WGS_1984\",6378137.0,298.257223563]],PRIMEM[\"Greenwich\",0.0],UNIT[\"Degree\",0.0174532925199433]],PROJECTION[\"Mercator_Auxiliary_Sphere\"],PARAMETER[\"False_Easting\",0.0],PARAMETER[\"False_Northing\",0.0],PARAMETER[\"Central_Meridian\",0.0],PARAMETER[\"Standard_Parallel_1\",0.0],PARAMETER[\"Auxiliary_Sphere_Type\",0.0],UNIT[\"Meter\",1.0]]")) {
                        // support for arcgis online default shp exports
                        dataCRS = CRS.decode("EPSG:3857");
                    } else {
                        dataCRS = CRS.parseWKT(FileUtils.readFileToString(prjFile));
                    }
                }
            } catch (Exception e) {
                LOGGER.error("failed to read prj for " + filename);
            }
            if (dataCRS == null) {
                dataCRS = DefaultGeographicCRS.WGS84;
            }
        }
        MathTransform transform = CRS.findMathTransform(dataCRS, wgsCRS, lenient);
        SimpleFeatureCollection sff = source.getFeatures(filter);
        SimpleFeatureIterator fif = sff.features();
        StringBuilder sb = new StringBuilder();
        StringBuilder sbGeometryCollection = new StringBuilder();
        boolean isGeometryCollection = false;
        List<Geometry> geoms = new ArrayList<Geometry>();
        while (fif.hasNext()) {
            SimpleFeature f = fif.next();
            LOGGER.debug("Selected Feature: " + f.getID() + " -> " + f.getAttribute("ECOREGION"));
            Geometry geom = (Geometry) f.getDefaultGeometry();
            geom = JTS.transform(geom, transform);
            String wktString = geom.toText();
            wktString = wktString.replaceAll(", ", ",");
            boolean valid = true;
            boolean multipolygon = false;
            boolean polygon = false;
            boolean geometrycollection = false;
            if (wktString.startsWith(StringConstants.MULTIPOLYGON + " ")) {
                wktString = wktString.substring((StringConstants.MULTIPOLYGON + " ").length(), wktString.length() - 1);
                multipolygon = true;
            } else if (wktString.startsWith(StringConstants.POLYGON + " ")) {
                wktString = wktString.substring((StringConstants.POLYGON + " ").length());
                polygon = true;
            } else if (wktString.startsWith(StringConstants.GEOMETRYCOLLECTION + " (")) {
                wktString = wktString.substring((StringConstants.GEOMETRYCOLLECTION + " (").length(), wktString.length() - 1);
                geometrycollection = true;
                isGeometryCollection = true;
            } else {
                valid = false;
            }
            if (valid) {
                if (sb.length() > 0) {
                    sb.append(",");
                    sbGeometryCollection.append(",");
                }
                sb.append(wktString);
                if (multipolygon) {
                    sbGeometryCollection.append(StringConstants.MULTIPOLYGON).append("(").append(wktString.replace("(((", "(("));
                    if (!wktString.endsWith(")))")) {
                        sbGeometryCollection.append(")");
                    }
                } else if (polygon) {
                    sbGeometryCollection.append(StringConstants.POLYGON).append(wktString);
                } else if (geometrycollection) {
                    sbGeometryCollection.append(wktString);
                }
            }
        }
        String wkt;
        if (!isGeometryCollection) {
            if (!sb.toString().contains(")))")) {
                sb.append(")");
            }
            wkt = StringConstants.MULTIPOLYGON + "(" + sb.toString().replace("(((", "((");
        } else {
            sbGeometryCollection.append(")");
            wkt = StringConstants.GEOMETRYCOLLECTION + "(" + sbGeometryCollection.toString();
            getMapComposer().showMessage("Shape is invalid: " + "GEOMETRYCOLLECTION not supported.");
        }
        GeometryFactory gf = new GeometryFactory();
        gf.createGeometryCollection(GeometryFactory.toGeometryArray(geoms));
        String msg = "";
        boolean invalid = false;
        try {
            WKTReader wktReader = new WKTReader();
            com.vividsolutions.jts.geom.Geometry g = wktReader.read(wkt);
            // NC 20130319: Ensure that the WKT is valid according to the WKT standards.
            IsValidOp op = new IsValidOp(g);
            if (!op.isValid()) {
                // this will fix some issues
                g = g.buffer(0);
                op = new IsValidOp(g);
            }
            if (!op.isValid()) {
                invalid = true;
                LOGGER.warn(CommonData.lang(StringConstants.ERROR_WKT_INVALID) + " " + op.getValidationError().getMessage());
                msg = op.getValidationError().getMessage();
            // TODO Fix invalid WKT text using https://github.com/tudelft-gist/prepair maybe???
            } else if (g.isRectangle()) {
                // NC 20130319: When the shape is a rectangle ensure that the points a specified in the correct order.
                // get the new WKT for the rectangle will possibly need to change the order.
                com.vividsolutions.jts.geom.Envelope envelope = g.getEnvelopeInternal();
                String wkt2 = StringConstants.POLYGON + "((" + envelope.getMinX() + " " + envelope.getMinY() + "," + envelope.getMaxX() + " " + envelope.getMinY() + "," + envelope.getMaxX() + " " + envelope.getMaxY() + "," + envelope.getMinX() + " " + envelope.getMaxY() + "," + envelope.getMinX() + " " + envelope.getMinY() + "))";
                if (!wkt.equals(wkt2)) {
                    LOGGER.debug("NEW WKT for Rectangle: " + wkt);
                    msg = CommonData.lang("error_wkt_anticlockwise");
                    invalid = true;
                }
            }
            if (!invalid) {
                invalid = !op.isValid();
            }
        } catch (ParseException parseException) {
            LOGGER.error("error testing validity of uploaded shape file wkt", parseException);
        }
        if (invalid) {
            getMapComposer().showMessage(CommonData.lang(StringConstants.ERROR_WKT_INVALID) + " " + msg);
        } else {
            MapLayer mapLayer = getMapComposer().addWKTLayer(wkt, layername, layername);
            UserDataDTO ud = new UserDataDTO(layername);
            ud.setFilename(media.getName());
            ud.setUploadedTimeInMs(System.currentTimeMillis());
            ud.setType("shapefile");
            String metadata = "";
            metadata += "User uploaded Shapefile \n";
            metadata += "Name: " + ud.getName() + " <br />\n";
            metadata += "Filename: " + ud.getFilename() + " <br />\n";
            metadata += "Date: " + ud.getDisplayTime() + " <br />\n";
            metadata += "Selected polygons (fid): <br />\n";
            metadata += "<ul>";
            metadata += "</ul>";
            mapLayer.getMapLayerMetadata().setMoreInfo(metadata);
            getMapComposer().replaceWKTwithWMS(mapLayer);
        }
    } catch (IOException e) {
        LOGGER.debug("IO Error retrieving geometry", e);
    } catch (Exception e) {
        LOGGER.debug("Generic Error retrieving geometry", e);
    }
}

Example 20 with ParseException

use of com.vividsolutions.jts.io.ParseException in project alliance by codice.

the class CatalogRolloverActionTest method testLocationUnion.

@Test
public void testLocationUnion() throws RolloverActionException, SourceUnavailableException, IngestException, ParseException {
    String parentWkt = "POLYGON (( 0 0, 1 0, 1 1, 0 1, 0 0 ))";
    when(createdParentMetacard.getLocation()).thenReturn(parentWkt);
    catalogRolloverAction.doAction(tempFile);
    ArgumentCaptor<Attribute> attributeCaptor = ArgumentCaptor.forClass(Attribute.class);
    verify(createdParentMetacard, atLeastOnce()).setAttribute(attributeCaptor.capture());
    List<Attribute> geoAttributeList = attributeCaptor.getAllValues().stream().filter(attr -> attr.getName().equals(Metacard.GEOGRAPHY)).collect(Collectors.toList());
    assertThat(geoAttributeList, hasSize(1));
    WKTReader wktReader = new WKTReader();
    WKTWriter wktWriter = new WKTWriter();
    String unionWkt = wktWriter.write(wktReader.read(childWkt).union(wktReader.read(parentWkt)).norm());
    String actualWkt = (String) geoAttributeList.get(0).getValue();
    assertThat(wktWriter.write(wktReader.read(actualWkt).norm()), is(unionWkt));
}