Examples of Symbolizer

com.sun.tahiti.compiler.Symbolizer
used to resolve various objects to its id so that they can be serialized. @author Kohsuke KAWAGUCHI
org.geotools.styling.Symbolizer
l.opengeospatial.org/files/?artifact_id=1188"> OGC Styled-Layer Descriptor Report (OGC 02-070) version 1.0.0.

Renderers can use this information when displaying styled features, though it must be remembered that not all renderers will be able to fully represent strokes as set out by this interface. For example, opacity may not be supported.

The graphical parameters and their values are derived from SVG/CSS2 standards with names and semantics which are as close as possible.

@author James Macgill, CCG @source $URL$ @version $Id$
org.opengis.style.Symbolizer
eospatial.org/standards/symbol">Symbology Encoding Implementation Specification 1.1.0 @author Open Geospatial Consortium @author Johann Sorel (Geomatys) @author Chris Dillard (SYS Technologies) @since GeoAPI 2.2

Examples of org.geotools.styling.Symbolizer

            final Map hintsMap = new HashMap();
            final Graphics2D graphics = ImageUtils.prepareTransparency(transparent, bgColor, image, hintsMap);
            graphics.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);


            for (int sIdx = 0; sIdx < symbolizers.length; sIdx++) {
                final Symbolizer symbolizer = symbolizers[sIdx];


                if (symbolizer instanceof RasterSymbolizer) {
                   throw new IllegalStateException("It is not legal to have a RasterSymbolizer here");
                } else {
                    Style2D style2d = styleFactory.createStyle(sampleFeature, symbolizer, scaleRange);

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Examples of org.geotools.styling.Symbolizer

        }


        // modified to deal with null copies that should be skipped
        List<Symbolizer> symArray = new ArrayList<Symbolizer>();
        for (Symbolizer sym : rule.symbolizers()) {
            Symbolizer symcopy = copy(sym);
            if (symcopy != null)
                symArray.add(symcopy);
        }
        Symbolizer[] symsCopy = (Symbolizer[]) symArray.toArray(new Symbolizer[symArray.size()]);

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Examples of org.geotools.styling.Symbolizer

            normalizedGeomName = geometryType.toLowerCase();
        }
        Style style = this.defaultStyle.get(normalizedGeomName.toLowerCase());
        if (style == null) {
            StyleBuilder builder = new StyleBuilder();
            final Symbolizer symbolizer;
            if (normalizedGeomName.equalsIgnoreCase(Point.class.getSimpleName())) {
                symbolizer = builder.createPointSymbolizer();
            } else if (normalizedGeomName.equalsIgnoreCase(LineString.class.getSimpleName())) {
                symbolizer = builder.createLineSymbolizer(Color.black, 2);
            } else if (normalizedGeomName.equalsIgnoreCase(Polygon.class.getSimpleName())) {

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Examples of org.geotools.styling.Symbolizer


    @Test
    public void testGEOT3111() throws Exception {
        FilterFactory2 ff2 = CommonFactoryFinder.getFilterFactory2(null);
        StyleFactory sf = CommonFactoryFinder.getStyleFactory(null);
        Symbolizer sym = sf.createPolygonSymbolizer(Stroke.NULL,
                sf.createFill(ff2.literal(Color.CYAN)), null);
        Style style = SLD.wrapSymbolizers(sym);


        MapContent mc = new MapContent();
        mc.addLayer(new FeatureLayer(fs, style));

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Examples of org.geotools.styling.Symbolizer

    @Test
    public void testSpatialDefaulterForceEPSG() throws Exception {
        // a spatial filter in the same SRS as the geometry... but with a different axis order
        // interpretation, if we assume lat/lon we should pick point.4 
        StyleBuilder sb = new StyleBuilder();
        Symbolizer ps = sb.createPointSymbolizer();
        Style style = sb.createStyle(ps);
        Rule rule = style.featureTypeStyles().get(0).rules().get(0);
        rule.setFilter(ff.bbox("geom", 5, 1, 7, 3, null));
        
        // force EPSG axis order interpretation

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Examples of org.geotools.styling.Symbolizer

        CoordinateReferenceSystem wgs84 = CRS.decode("EPSG:4326");
        ReferencedEnvelope envWgs84 = new ReferencedEnvelope(1, 3, 5, 7, wgs84);
        ReferencedEnvelope envUTM31N = envWgs84.transform(utm31n, true);
        
        StyleBuilder sb = new StyleBuilder();
        Symbolizer ps = sb.createPointSymbolizer();
        Style style = sb.createStyle(ps);
        Rule rule = style.featureTypeStyles().get(0).rules().get(0);
        rule.setFilter(ff.bbox("geom", envUTM31N.getMinX(), envUTM31N.getMinY(), envUTM31N.getMaxX(), envUTM31N.getMaxY(), "EPSG:32631"));
        
        // force EPSG axis order interpretation

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Examples of org.geotools.styling.Symbolizer

        CoordinateReferenceSystem wgs84 = CRS.decode("EPSG:4326");
        ReferencedEnvelope envWgs84 = new ReferencedEnvelope(1, 3, 5, 7, wgs84);
        ReferencedEnvelope envUTM31N = envWgs84.transform(utm31n, true);
        
        StyleBuilder sb = new StyleBuilder();
        Symbolizer ps = sb.createPointSymbolizer();
        Style style = sb.createStyle(ps);
        Rule rule = style.featureTypeStyles().get(0).rules().get(0);
        Polygon polygon = JTS.toGeometry(envUTM31N);
        polygon.setUserData(utm31n);
        rule.setFilter(ff.intersects(ff.property("geom"), ff.literal(polygon)));

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Examples of org.geotools.styling.Symbolizer

        ReferencedEnvelope envWgs84 = new ReferencedEnvelope(1, 3, 5, 7, wgs84);
        ReferencedEnvelope envUTM31N = envWgs84.transform(utm31n, true);
        
        // build the style
        StyleBuilder sb = new StyleBuilder();
        Symbolizer ps = sb.createPointSymbolizer();
        Style style = sb.createStyle(ps);
        
        // build a filter for the layer own definition query
        FeatureLayer layer = new FeatureLayer(pointFS, style);
        Polygon polygon = JTS.toGeometry((Envelope) envUTM31N);

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Examples of org.geotools.styling.Symbolizer

     * @param defaultStroke stroke used for borders
     *
     */
    private static Symbolizer createSymbolizer(GeometryDescriptor geometryAttrType, Color color,
        double opacity, Stroke defaultStroke) {
        Symbolizer symb;


        if (defaultStroke == null) {
            defaultStroke = sb.createStroke(color, 1, opacity);
        }

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Examples of org.geotools.styling.Symbolizer

                filter = lowBoundFilter;
            }
        }


        // create a symbolizer
        Symbolizer symb = createSymbolizer(geometryAttrType, getColor(elseMode, colors, i),
                opacity, defaultStroke);


        // create a rule
        Rule rule = sb.createRule(symb);
        rule.setFilter(filter);

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