Examples with GeometryAttribute org.opengis.feature.GeometryAttribute used on opensource projects

Example 1 with GeometryAttribute

use of org.opengis.feature.GeometryAttribute in project GeoGig by boundlessgeo.

the class GeogigSimpleFeature method getDefaultGeometryProperty.

@Override
public GeometryAttribute getDefaultGeometryProperty() {
    GeometryDescriptor geometryDescriptor = featureType.getGeometryDescriptor();
    GeometryAttribute geometryAttribute = null;
    if (geometryDescriptor != null) {
        Object defaultGeometry = getDefaultGeometry();
        geometryAttribute = new GeometryAttributeImpl(defaultGeometry, geometryDescriptor, null);
    }
    return geometryAttribute;
}

Example 2 with GeometryAttribute

use of org.opengis.feature.GeometryAttribute in project GeoGig by boundlessgeo.

the class MappingRule method hasCompatibleGeometryType.

private boolean hasCompatibleGeometryType(Feature feature) {
    getFeatureType();
    GeomRestriction restriction = getGeomRestriction();
    GeometryAttribute property = feature.getDefaultGeometryProperty();
    Geometry geom = (Geometry) property.getValue();
    if (geom.getClass().equals(Point.class)) {
        return geometryType == Point.class;
    } else {
        if (geometryType.equals(Point.class)) {
            return false;
        }
        Coordinate[] coords = geom.getCoordinates();
        if (geometryType.equals(Polygon.class) && coords.length < 3) {
            return false;
        }
        boolean isClosed = coords[0].equals(coords[coords.length - 1]);
        if (isClosed && restriction.equals(GeomRestriction.ONLY_OPEN_LINES)) {
            return false;
        }
        if (!isClosed && restriction.equals(GeomRestriction.ONLY_CLOSED_LINES)) {
            return false;
        }
        return true;
    }
}

Example 3 with GeometryAttribute

use of org.opengis.feature.GeometryAttribute in project ddf by codice.

the class TestPubSubOgcFilter method generateSampleFeature.

private SimpleFeature generateSampleFeature() {
    SimpleFeatureTypeBuilder b = new SimpleFeatureTypeBuilder();
    b.setName("PubSubFeature");
    // add properties
    b.add("name", String.class);
    b.add("classification", Integer.class);
    b.add("height", Double.class);
    com.vividsolutions.jts.geom.GeometryFactory geoFactory = JTSFactoryFinder.getGeometryFactory(null);
    // add geo
    b.setCRS(DefaultGeographicCRS.WGS84);
    b.add("geo", Point.class);
    final SimpleFeatureType pubSubFeature = b.buildFeatureType();
    SimpleFeatureBuilder featureBuilder = new SimpleFeatureBuilder(pubSubFeature);
    featureBuilder.set("name", "FirstFeature");
    featureBuilder.set("classification", 10);
    featureBuilder.set("height", 5.8);
    com.vividsolutions.jts.geom.Point point = geoFactory.createPoint(new Coordinate(-112, 28));
    featureBuilder.set("geo", point);
    SimpleFeature feature = featureBuilder.buildFeature("f1");
    // it looks like if I add an attribute into the feature that is of geometry type, it
    // automatically
    // becomes the default geo property. If no geo is specified, getDefaultGeometryProperty
    // returns null
    GeometryAttribute defaultGeo = feature.getDefaultGeometryProperty();
    LOGGER.debug("geo name: {}", defaultGeo.getName());
    LOGGER.debug("geo: {}", defaultGeo);
    return feature;
}

Example 4 with GeometryAttribute

use of org.opengis.feature.GeometryAttribute in project GeoGig by boundlessgeo.

the class ShpExport method getTransformingFunction.

private Function<Feature, Optional<Feature>> getTransformingFunction(final SimpleFeatureType featureType) {
    Function<Feature, Optional<Feature>> function = new Function<Feature, Optional<Feature>>() {

        @Override
        @Nullable
        public Optional<Feature> apply(@Nullable Feature feature) {
            SimpleFeatureBuilder builder = new SimpleFeatureBuilder(featureType);
            for (Property property : feature.getProperties()) {
                if (property instanceof GeometryAttribute) {
                    builder.set(featureType.getGeometryDescriptor().getName(), property.getValue());
                } else {
                    String name = property.getName().getLocalPart();
                    if (name.length() > 10) {
                        name = name.substring(0, 10);
                    }
                    builder.set(name, property.getValue());
                }
            }
            Feature modifiedFeature = builder.buildFeature(feature.getIdentifier().getID());
            return Optional.fromNullable(modifiedFeature);
        }
    };
    return function;
}

Example 5 with GeometryAttribute

use of org.opengis.feature.GeometryAttribute in project GeoGig by boundlessgeo.

the class ShpExportDiff method getTransformingFunction.

private Function<Feature, Optional<Feature>> getTransformingFunction(final SimpleFeatureType featureType) {
    Function<Feature, Optional<Feature>> function = new Function<Feature, Optional<Feature>>() {

        @Override
        @Nullable
        public Optional<Feature> apply(@Nullable Feature feature) {
            SimpleFeatureBuilder builder = new SimpleFeatureBuilder(featureType);
            for (Property property : feature.getProperties()) {
                if (property instanceof GeometryAttribute) {
                    builder.set(featureType.getGeometryDescriptor().getName(), property.getValue());
                } else {
                    builder.set(property.getName(), property.getValue());
                }
            }
            Feature modifiedFeature = builder.buildFeature(feature.getIdentifier().getID());
            return Optional.fromNullable(modifiedFeature);
        }
    };
    return function;
}