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()

        PointSymbolizer ps = (PointSymbolizer) collector.symbolizers.get(0);
        Graphic graphic = ps.getGraphic();
        assertEquals(6, (int) graphic.getSize().evaluate(null, Integer.class));


        // check the mark
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("circle", mark.getWellKnownName().evaluate(null));
        assertEquals(Color.RED, mark.getFill().getColor().evaluate(null, Color.class));
    }

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

        mark.setStroke(styleFactory.createStroke(
                filterFactory.literal(Color.BLUE), filterFactory.literal(1)));


        mark.setFill(styleFactory.createFill(filterFactory.literal(Color.CYAN)));


        gr.graphicalSymbols().clear();
        gr.graphicalSymbols().add(mark);
        gr.setSize(filterFactory.literal(5));


        /*
         * Setting the geometryPropertyName arg to null signals that we want to

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

        PointSymbolizer ps = (PointSymbolizer) collector.symbolizers.get(0);
        Graphic graphic = ps.getGraphic();
        assertEquals(6, (int) graphic.getSize().evaluate(null, Integer.class));


        // check the mark
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("circle", mark.getWellKnownName().evaluate(null));
        assertEquals(Color.RED, mark.getFill().getColor().evaluate(null, Color.class));
        Stroke stroke = mark.getStroke();

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

                filterFactory.literal(Color.BLUE), filterFactory.literal(1)));


        mark.setFill(styleFactory.createFill(filterFactory.literal(Color.CYAN)));


        gr.graphicalSymbols().clear();
        gr.graphicalSymbols().add(mark);
        gr.setSize(filterFactory.literal(5));


        /*
         * Setting the geometryPropertyName arg to null signals that we want to
         * draw the default geomettry of features

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

        Graphic graphic = ps.getGraphic();
        assertEquals(12, (int) graphic.getSize().evaluate(null, Integer.class));
        assertEquals(45, (int) graphic.getRotation().evaluate(null, Integer.class));


        // check the mark
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("square", mark.getWellKnownName().evaluate(null));
        assertEquals(Color.GREEN, mark.getFill().getColor().evaluate(null, Color.class));
    }

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

        PointSymbolizer ps = (PointSymbolizer) collector.symbolizers.get(0);
        Graphic graphic = ps.getGraphic();
        assertEquals(12, (int) graphic.getSize().evaluate(null, Integer.class));


        // check the mark
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("triangle", mark.getWellKnownName().evaluate(null));
        Fill fill = mark.getFill();
        assertEquals(Color.RED, fill.getColor().evaluate(null, Color.class));

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

        PointSymbolizer ps = (PointSymbolizer) collector.symbolizers.get(0);
        Graphic graphic = ps.getGraphic();
        assertEquals(32, (int) graphic.getSize().evaluate(null, Integer.class));


        // check the mark
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        ExternalGraphic eg = (ExternalGraphic) symbols.get(0);
        assertEquals("image/png", eg.getFormat());
        assertEquals("smileyface.png", eg.getOnlineResource().getLinkage().toString());
    }

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

        PointSymbolizer ps = (PointSymbolizer) collector.symbolizers.get(0);
        Graphic graphic = ps.getGraphic();
        assertEquals(6, (int) graphic.getSize().evaluate(null, Integer.class));


        // check the mark
        List<GraphicalSymbol> symbols = graphic.graphicalSymbols();
        assertEquals(1, symbols.size());
        Mark mark = (Mark) symbols.get(0);
        assertEquals("circle", mark.getWellKnownName().evaluate(null));
        Fill fill = mark.getFill();
        assertEquals(Color.RED, fill.getColor().evaluate(null, Color.class));

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

    // first rule to draw cities
    
    // define a point symbolizer representing a city
    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");

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

    // define a point symbolizer representing a city
    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);

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