Examples of org.geotools.feature.simple.SimpleFeatureTypeBuilder.buildFeatureType()

Class org.geotools.feature.simple.SimpleFeatureTypeBuilder

Examples of org.geotools.feature.simple.SimpleFeatureTypeBuilder.buildFeatureType()

org.geotools.feature.simple.SimpleFeatureTypeBuilder.buildFeatureType()
Builds a feature type from compiled state.
After the type is built the running list of attributes is cleared.
@return The built feature type.

        attBuilder.binding(MultiPolygon.class);
        GeometryDescriptor geomDescriptor = attBuilder.buildDescriptor(geometryAttName, attBuilder.buildGeometryType());
        builder.setName("dummy");
        builder.setCRS( DefaultGeographicCRS.WGS84 );
        builder.add(geomDescriptor);
        return builder.buildFeatureType();
    }


    /**
     * 
     * @param query

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        typeBuilder.setName(_SPATIAL_INDEX_TYPENAME);


        typeBuilder.setCRS(DefaultGeographicCRS.WGS84);
        typeBuilder.add("geom", MultiPolygon.class);


        SimpleFeatureType type = typeBuilder.buildFeatureType();
        datastore.createSchema(type);
        return (FeatureStore<SimpleFeatureType, SimpleFeature>) datastore.getFeatureSource(type.getName());
    }


    public static Name findIdColumn(FeatureSource<SimpleFeatureType, SimpleFeature> featureSource) {

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            SimpleFeatureTypeBuilder builder = new SimpleFeatureTypeBuilder();
            AttributeDescriptor geomDescriptor = new AttributeTypeBuilder().crs(DefaultGeographicCRS.WGS84).binding(MultiPolygon.class).buildDescriptor("the_geom");
            builder.setName(SpatialIndexWriter._SPATIAL_INDEX_TYPENAME);
            builder.add(geomDescriptor);
            builder.add(SpatialIndexWriter._IDS_ATTRIBUTE_NAME, String.class);
            ids.createSchema(builder.buildFeatureType());
        }


        logger.info("NOTE: Using shapefile for spatial index, this can be slow for larger catalogs");
        return ids;
    }

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            AttributeDescriptor geomDescriptor = new AttributeTypeBuilder().crs(DefaultGeographicCRS.WGS84).binding(MultiPolygon.class)
                    .buildDescriptor("the_geom");
            builder.setName("spatialIndex");
            builder.add(geomDescriptor);
            builder.add(SpatialIndexWriter._IDS_ATTRIBUTE_NAME, String.class);
            _datastore.createSchema(builder.buildFeatureType());


            _applicationContext.getBeanFactory().registerSingleton("serviceConfig", serviceConfig);
            _applicationContext.getBeanFactory().registerSingleton(initializedString, initializedString);
        }

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                typeBuilder.add(Constants.Style.Grid.ATT_ROTATION, Double.class);
                typeBuilder.add(Constants.Style.Grid.ATT_X_DISPLACEMENT, Double.class);
                typeBuilder.add(Constants.Style.Grid.ATT_Y_DISPLACEMENT, Double.class);
                typeBuilder.setName(Constants.Style.Grid.NAME);


                SimpleFeatureType featureType = typeBuilder.buildFeatureType();
                SimpleFeatureBuilder featureBuilder = new SimpleFeatureBuilder(featureType);
                final DefaultFeatureCollection features;
                if (layerData.numberOfLines != null) {
                    features = createFeaturesFromNumberOfLines(mapContext, featureBuilder, layerData);
                } else {

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                    }
                }


                builder.add("geometry", geomType, crs);
                builder.setDefaultGeometry("geometry");
                return builder.buildFeatureType();
            } else {
                return null;
            }
        } catch (JSONException e) {
            throw new PrintException("Invalid geoJSON: \n" + geojsonData + ": " + e.getMessage(), e);

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        final SimpleFeatureTypeBuilder builder = new SimpleFeatureTypeBuilder();
        builder.add(geomAttName, geomClass);
        builder.setName(geomClass.getName() + "Feature");
        GeometryFactory factory = new GeometryFactory();
        Geometry geom = createGeometry(geomClass, factory);
        return SimpleFeatureBuilder.build(builder.buildFeatureType(), new Object[]{geom}, "testFeature");
    }


    private <T extends Geometry> T createGeometry(Class<T> geomClass, GeometryFactory factory) {
        Geometry geom;
        if (geomClass.equals(Point.class)) {

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            final Geometry mapExtent, final CoordinateReferenceSystem crs) {
        SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder();
        typeBuilder.setName("overview-map");
        typeBuilder.setCRS(crs);
        typeBuilder.add("geom", Polygon.class);
        final SimpleFeatureType type = typeBuilder.buildFeatureType();


        DefaultFeatureCollection features = new DefaultFeatureCollection();
        features.add(SimpleFeatureBuilder.build(type, new Object[]{mapExtent}, null));


        return features;

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        final SimpleFeatureTypeBuilder typeBuilder = new SimpleFeatureTypeBuilder();
        typeBuilder.setName("aoi");
        CoordinateReferenceSystem crs = mapAttributes.getMapBounds().getProjection();
        typeBuilder.add("geom", this.polygon.getClass(), crs);
        final SimpleFeature feature = SimpleFeatureBuilder.build(typeBuilder.buildFeatureType(), new Object[]{this.polygon}, "aoi");
        final DefaultFeatureCollection features = new DefaultFeatureCollection();
        features.add(feature);
        return features;
    }

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            dstSchemaBuilder.addAll(sourceFC.getAttributeDescriptors());
            dstSchemaBuilder.add(YEARATTRIBUTENAME, Integer.class);
            dstSchemaBuilder.add(MONTHATTRIBUTENAME, Integer.class);
            dstSchemaBuilder.add(DAYATTRIBUTENAME, Integer.class);
            dstSchemaBuilder.add(DATEATTRIBUTENAME, Date.class);
            SimpleFeatureType sft = dstSchemaBuilder.buildFeatureType();


            if(LOGGER.isDebugEnabled()) {
                LOGGER.debug("Adding source attribs:");
                for (AttributeDescriptor attr : sourceFC.getAttributeDescriptors()) {
                    LOGGER.debug( " Attr: "+attr);

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