List of graphicalSymbols() Examples

Examples of graphicalSymbols()

org.geotools.styling.Graphic.graphicalSymbols()
List of all symbols used to represent this graphic. @return List of ExternalGraphic or Mark in the order provided.
org.opengis.style.Graphic.graphicalSymbols()
Returns the list of external image files or marks that comprise this graphic. All elements of the list must be instances of either {@link Mark} or {@link ExternalGraphic}.
@return List of Marks or ExternalGraphics; if empty it is to be treated a single default Mark.

Examples of org.geotools.styling.Graphic.graphicalSymbols()

    Graphic city = builder.createGraphic();
    city.setSize(ff.literal(10));
    city.graphicalSymbols().add(builder.createExternalGraphic("file:city.svg", "svg")); // svg
                                                                                        // preferred
    city.graphicalSymbols().add(builder.createExternalGraphic("file:city.png", "png")); // png next
    city.graphicalSymbols().add(
            builder.createMark(StyleBuilder.MARK_CIRCLE, Color.BLUE, Color.BLACK, 1));
    PointSymbolizer pointSymbolizer = builder.createPointSymbolizer(city, "the_geom");
    
    Rule rule1 = builder.createRule(pointSymbolizer);
    rule1.setName("rule1");

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

    PointSymbolizer pointSymbolizer = styleBuilder.createPointSymbolizer();
    
    Graphic graphic = styleBuilder.createGraphic();
    ExternalGraphic external = styleBuilder.createExternalGraphic("file:///C:/images/house.gif",
            "image/gif");
    graphic.graphicalSymbols().add(external);
    graphic.graphicalSymbols().add(styleBuilder.createMark("circle"));
    
    pointSymbolizer.setGraphic(graphic);
    
    Rule rule = styleBuilder.createRule(pointSymbolizer);

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

    
    Graphic graphic = styleBuilder.createGraphic();
    ExternalGraphic external = styleBuilder.createExternalGraphic("file:///C:/images/house.gif",
            "image/gif");
    graphic.graphicalSymbols().add(external);
    graphic.graphicalSymbols().add(styleBuilder.createMark("circle"));
    
    pointSymbolizer.setGraphic(graphic);
    
    Rule rule = styleBuilder.createRule(pointSymbolizer);
    FeatureTypeStyle featureTypeStyle = styleBuilder.createFeatureTypeStyle("Feature", rule);

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

        assertEquals("This is just a simple example of a point symbolizer.",
                sym.getDescription().getAbstract().toString());


        Graphic g = sym.getGraphic();
        assertEquals(15.0, g.getSize().evaluate(null, Double.class));
        assertEquals(1, g.graphicalSymbols().size());


        ExternalGraphic eg = (ExternalGraphic) g.graphicalSymbols().get(0);
        assertNull(eg.getLocation());
        assertEquals("image/png", eg.getFormat());
        assertImagesEqual(referenceImage, eg.getInlineContent());

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Examples of org.geotools.styling.Graphic.graphicalSymbols()


        Graphic g = sym.getGraphic();
        assertEquals(15.0, g.getSize().evaluate(null, Double.class));
        assertEquals(1, g.graphicalSymbols().size());


        ExternalGraphic eg = (ExternalGraphic) g.graphicalSymbols().get(0);
        assertNull(eg.getLocation());
        assertEquals("image/png", eg.getFormat());
        assertImagesEqual(referenceImage, eg.getInlineContent());
        assertNull(eg.getLocation());
    }

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Examples of org.geotools.styling.Graphic.graphicalSymbols()

        assertEquals("This is just a simple example of a point symbolizer.",
                sym.getDescription().getAbstract().toString());


        Graphic g = sym.getGraphic();
        assertEquals(15.0, g.getSize().evaluate(null, Double.class));
        assertEquals(1, g.graphicalSymbols().size());


        Mark mark = (Mark) g.graphicalSymbols().get(0);
        ExternalMark em = mark.getExternalMark();
        assertNotNull(em);
        assertEquals("image/png", em.getFormat());

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Examples of org.opengis.style.Graphic.graphicalSymbols()

        Graphic graphic = symbolizer.getGraphic();
        if (graphic == null) {
            return null;
        }


        for( GraphicalSymbol gs : graphic.graphicalSymbols() ) {
            if ((gs != null) && (gs instanceof Mark)) {
                Mark mark = (Mark) gs;
                Fill fill = mark.getFill();
                if (fill != null) {
                    Color colour = color(fill.getColor());

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Examples of org.opengis.style.Graphic.graphicalSymbols()

        Graphic graphic = symbolizer.getGraphic();
        if (graphic == null) {
            return null;
        }


        for( GraphicalSymbol gs : graphic.graphicalSymbols() ) {
            if ((gs != null) && (gs instanceof Mark)) {
                Mark mark = (Mark) gs;
                Stroke stroke = mark.getStroke();
                if (stroke != null) {
                    Color colour = color(stroke);

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Examples of org.opengis.style.Graphic.graphicalSymbols()

        assertEquals("#333333", (String) ls.getStroke().getColor().evaluate(null, String.class));


        // check the rail
        ls = (LineSymbolizer) collector.symbolizers.get(1);
        Graphic graphic = ls.getStroke().getGraphicStroke();
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("shape://vertline", mark.getWellKnownName().evaluate(null));
        assertEquals("#333333", mark.getStroke().getColor().evaluate(null, String.class));
        assertEquals(1, (int) mark.getStroke().getWidth().evaluate(null, Integer.class));

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Examples of org.opengis.style.Graphic.graphicalSymbols()


        // check the dots
        LineSymbolizer ls = (LineSymbolizer) collector.symbolizers.get(0);
        assertTrue(Arrays.equals(new float[] { 4, 6 }, ls.getStroke().getDashArray()));
        Graphic graphic = ls.getStroke().getGraphicStroke();
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("circle", mark.getWellKnownName().evaluate(null));
        assertEquals("#333333", mark.getStroke().getColor().evaluate(null, String.class));
        assertEquals(1, (int) mark.getStroke().getWidth().evaluate(null, Integer.class));

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