Package org.geotools.renderer

Examples of org.geotools.renderer.RenderListener

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                LOGGER.log(Level.FINE, "Skipping non simple feature rendering notification");
            }
            return;
        }
        if (renderListeners.size() > 0) {
            RenderListener listener;
            for (int i = 0; i < renderListeners.size(); i++) {
                listener = renderListeners.get(i);
                listener.featureRenderer((SimpleFeature) feature);
            }
        }
    }
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            if(t instanceof Exception) {
                e = (Exception) t;
            } else {
                e = new Exception(t);
            }
            RenderListener listener;
            for (int i = 0; i < renderListeners.size(); i++) {
                listener = renderListeners.get(i);
                listener.errorOccurred(e);
            }
        }
    }
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        MapContext mc = new DefaultMapContext();
        mc.addLayer(fc, style);
        StreamingRenderer sr = new StreamingRenderer();
        sr.setContext(mc);
        BufferedImage bi = new BufferedImage(640, 480, BufferedImage.TYPE_4BYTE_ABGR);
        sr.addRenderListener(new RenderListener() {
       
            public void featureRenderer(SimpleFeature feature) {
            }
       
            public void errorOccurred(Exception e) {
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        BufferedImage image = new BufferedImage(200, 200, BufferedImage.TYPE_4BYTE_ABGR);

        // setup the renderer and listen for errors
        StreamingRenderer sr = new StreamingRenderer();
        sr.setContext(mapContext);
        sr.addRenderListener(new RenderListener() {
            public void featureRenderer(SimpleFeature feature) {
            }

            public void errorOccurred(Exception e) {
                e.printStackTrace();
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        // render it
        MapContent mc = new MapContent();
        mc.addLayer(layer);
        StreamingRenderer renderer = new StreamingRenderer();
        final AtomicInteger counter = new AtomicInteger();
        renderer.addRenderListener(new RenderListener() {

            @Override
            public void featureRenderer(SimpleFeature feature) {
                counter.incrementAndGet();
            }
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        // render it
        MapContent mc = new MapContent();
        mc.addLayer(layer);
        StreamingRenderer renderer = new StreamingRenderer();
        final AtomicInteger counter = new AtomicInteger();
        renderer.addRenderListener(new RenderListener() {

            @Override
            public void featureRenderer(SimpleFeature feature) {
                counter.incrementAndGet();
            }
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        this.renderer = renderer;
        this.maxErrors = maxErrors;
        this.errors = 0;

        if (maxErrors > 0) {
            renderer.addRenderListener(new RenderListener() {

                public void featureRenderer(SimpleFeature feature) {
                }

                public void errorOccurred(Exception e) {
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    public PDFMaxSizeEnforcer(final GTRenderer renderer, final PdfGraphics2D graphics, final int maxSize) {
        this.maxSize = maxSize;
        this.pdfBytes = graphics.getContent().getInternalBuffer();

        if (maxSize > 0) {
            renderer.addRenderListener(new RenderListener() {

                public void featureRenderer(SimpleFeature feature) {
                    if(pdfBytes.size() >  maxSize) {
                        renderer.stopRendering();
                    }
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        this.renderer = renderer;
        this.maxErrors = maxErrors;
        this.errors = 0;

        if (maxErrors > 0) {
            renderer.addRenderListener(new RenderListener() {

                public void featureRenderer(SimpleFeature feature) {
                }

                public void errorOccurred(Exception e) {
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    public PDFMaxSizeEnforcer(final GTRenderer renderer, final PdfGraphics2D graphics, final int maxSize) {
        this.maxSize = maxSize;
        this.pdfBytes = graphics.getContent().getInternalBuffer();

        if (maxSize > 0) {
            renderer.addRenderListener(new RenderListener() {

                public void featureRenderer(SimpleFeature feature) {
                    if(pdfBytes.size() >  maxSize) {
                        renderer.stopRendering();
                    }
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Related Classes of org.geotools.renderer.RenderListener

  • com.gi.engine.carto.Map
  • org.geoserver.wms.map.MaxErrorEnforcer
  • org.geoserver.wms.map.PDFMaxSizeEnforcer
  • org.geotools.renderer.lite.gridcoverage2d.DisplayCoverageTest
  • org.geotools.renderer.lite.QueryOptimizeTest
  • org.geotools.renderer.lite.Rendering2DTest
  • org.geotools.renderer.lite.RenderingTransformationTest
  • org.geotools.renderer.lite.ReprojectionTest
  • org.geotools.renderer.lite.SpatialFilterTest
  • org.geotools.renderer.lite.StreamingRenderer
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