Package org.geotools.styling

Examples of org.geotools.styling.PointSymbolizer.accept()

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    }

    public void visit( Symbolizer arg0 ) {
        if (arg0 instanceof PointSymbolizer) {
            PointSymbolizer ps = (PointSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof PolygonSymbolizer) {
            PolygonSymbolizer ps = (PolygonSymbolizer) arg0;
            ps.accept(this);
        }
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            PointSymbolizer ps = (PointSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof PolygonSymbolizer) {
            PolygonSymbolizer ps = (PolygonSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof LineSymbolizer) {
            LineSymbolizer ps = (LineSymbolizer) arg0;
            ps.accept(this);
        }
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            PolygonSymbolizer ps = (PolygonSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof LineSymbolizer) {
            LineSymbolizer ps = (LineSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof TextSymbolizer) {
            TextSymbolizer ps = (TextSymbolizer) arg0;
            ps.accept(this);
        }
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            LineSymbolizer ps = (LineSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof TextSymbolizer) {
            TextSymbolizer ps = (TextSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof RasterSymbolizer) {
            RasterSymbolizer ps = (RasterSymbolizer) arg0;
            ps.accept(this);
        }
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            TextSymbolizer ps = (TextSymbolizer) arg0;
            ps.accept(this);
        }
        if (arg0 instanceof RasterSymbolizer) {
            RasterSymbolizer ps = (RasterSymbolizer) arg0;
            ps.accept(this);
        }
    }

    public void visit( PointSymbolizer arg0 ) {
        arg0.getGraphic().accept(this);
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     * @see org.geotools.styling.StyleVisitor#visit(org.geotools.styling.Symbolizer)
     */
    public void visit(Symbolizer sym) {
        if (sym instanceof PointSymbolizer) {
            PointSymbolizer ps = (PointSymbolizer) sym;
            ps.accept(this);
        }

        if (sym instanceof LineSymbolizer) {
            LineSymbolizer ps = (LineSymbolizer) sym;
            ps.accept(this);
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            ps.accept(this);
        }

        if (sym instanceof LineSymbolizer) {
            LineSymbolizer ps = (LineSymbolizer) sym;
            ps.accept(this);
        }

        if (sym instanceof PolygonSymbolizer) {
            PolygonSymbolizer ps = (PolygonSymbolizer) sym;
            ps.accept(this);
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            ps.accept(this);
        }

        if (sym instanceof PolygonSymbolizer) {
            PolygonSymbolizer ps = (PolygonSymbolizer) sym;
            ps.accept(this);
        }

        if (sym instanceof RasterSymbolizer) {
            RasterSymbolizer rs = (RasterSymbolizer) sym;
            rs.accept(this);
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    @Test
    public void testResizeMark() {
        StyleBuilder sb = new StyleBuilder();
        PointSymbolizer ps = sb.createPointSymbolizer(sb.createGraphic(null, sb.createMark("square"), null));
        GraphicsAwareDpiRescaleStyleVisitor visitor = new GraphicsAwareDpiRescaleStyleVisitor(2);
        ps.accept(visitor);
        PointSymbolizer resized = (PointSymbolizer) visitor.getCopy();
        Expression size = resized.getGraphic().getSize();
        assertTrue(size instanceof Literal);
        assertEquals(32, size.evaluate(null, Integer.class), 0d);
    }
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        File imageFile = new File("./src/test/resources/org/geotools/renderer/lite/test-data/draw.png").getCanonicalFile();
        assertTrue(imageFile.exists());
        String fileUrl = DataUtilities.fileToURL(imageFile).toExternalForm();
        PointSymbolizer ps = sb.createPointSymbolizer(sb.createGraphic(null, null, sb.createExternalGraphic(fileUrl, "image/png")));
        GraphicsAwareDpiRescaleStyleVisitor visitor = new GraphicsAwareDpiRescaleStyleVisitor(2);
        ps.accept(visitor);
        PointSymbolizer resized = (PointSymbolizer) visitor.getCopy();
        Expression size = resized.getGraphic().getSize();
        assertTrue(size instanceof Literal);
        // original image height was 22
        assertEquals(44, size.evaluate(null, Integer.class), 0d);
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