Example usage for org.jfree.chart.renderer.category LayeredBarRenderer setSeriesPaint

List of usage examples for org.jfree.chart.renderer.category LayeredBarRenderer setSeriesPaint

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  6. setSeriesPaint

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.category LayeredBarRenderer setSeriesPaint.

Prototype

public void setSeriesPaint(int series, Paint paint)

Source Link

Document

Sets the paint used for a series and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:com.gargoylesoftware.htmlunit.javascript.host.PropertiesTest.java

private void saveChart(final DefaultCategoryDataset dataset) throws IOException {
    final JFreeChart chart = ChartFactory.createBarChart(
            "HtmlUnit implemented properties and methods for " + browserVersion_.getNickname(), "Objects",
            "Count", dataset, PlotOrientation.HORIZONTAL, true, true, false);
    final CategoryPlot plot = (CategoryPlot) chart.getPlot();
    final NumberAxis axis = (NumberAxis) plot.getRangeAxis();
    axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    final LayeredBarRenderer renderer = new LayeredBarRenderer();
    plot.setRenderer(renderer);/*from   ww  w .  j  av a2  s  . com*/
    plot.setRowRenderingOrder(SortOrder.DESCENDING);
    renderer.setSeriesPaint(0, new GradientPaint(0, 0, Color.green, 0, 0, new Color(0, 64, 0)));
    renderer.setSeriesPaint(1, new GradientPaint(0, 0, Color.blue, 0, 0, new Color(0, 0, 64)));
    renderer.setSeriesPaint(2, new GradientPaint(0, 0, Color.red, 0, 0, new Color(64, 0, 0)));
    ImageIO.write(chart.createBufferedImage(1200, 2400), "png",
            new File(getArtifactsDirectory() + "/properties-" + browserVersion_.getNickname() + ".png"));
}

From source file:com.devoteam.srit.xmlloader.core.report.derived.DerivedCounter.java

public JFreeChart getHistogramChart() {

    double[] hits = this.counter.histogramDataset.getHistogramArray();
    double[] intervals = this.counter.histogramDataset.histogramParameters.histogramIntervals;
    double hitsCount = this.counter.histogramDataset.hits;
    DefaultCategoryDataset datasetNormal = new DefaultCategoryDataset();

    datasetNormal.addValue(0, "a", "          -INF");
    datasetNormal.addValue(0, "b", "          -INF");

    double cumul = 0;
    for (int i = 0; i < intervals.length - 1; i++) {
        String intervalName;//from   ww  w. j a va  2s  .  com

        if (i == intervals.length - 2) {
            intervalName = "          +INF";
        } else {
            intervalName = "          " + Double.toString(intervals[i + 1]);
        }

        cumul += hits[i];
        datasetNormal.addValue((100 * hits[i]) / hitsCount, "a", intervalName);
        datasetNormal.addValue((100 * cumul) / hitsCount, "b", intervalName);
    }

    JFreeChart jFreeChart = ChartFactory.createBarChart("", "", "%", datasetNormal, PlotOrientation.VERTICAL,
            false, false, false);

    CategoryPlot plot = jFreeChart.getCategoryPlot();
    CategoryAxis axis = plot.getDomainAxis();
    LayeredBarRenderer layeredBarRenderer = new LayeredBarRenderer();
    layeredBarRenderer.setSeriesPaint(0, new Color(0, 0, 255, 85));
    layeredBarRenderer.setSeriesPaint(1, new Color(255, 0, 0, 85));
    plot.setRenderer(layeredBarRenderer);

    plot.setRowRenderingOrder(SortOrder.DESCENDING);
    axis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    axis.setMaximumCategoryLabelWidthRatio(1);

    jFreeChart.setBackgroundPaint(Color.WHITE);
    return jFreeChart;

}

From source file:com.googlecode.logVisualizer.chart.HorizontalIntervallBarChartBuilder.java

private JFreeChart createChart(final CategoryDataset dataset) {
    final JFreeChart chart = ChartFactory.createBarChart(getTitle(), xLable, yLable, dataset,
            PlotOrientation.HORIZONTAL, isIncludeLegend(), true, false);
    final CategoryPlot plot = (CategoryPlot) chart.getPlot();
    final CategoryAxis categoryAxis = plot.getDomainAxis();
    final LayeredBarRenderer renderer = new LayeredBarRenderer();

    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinePaint(Color.black);
    setBarShadowVisible(chart, false);/*from   w  w w.  j  av a 2 s.  com*/

    plot.getRangeAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    plot.getRangeAxis().setLowerBound(-35);
    plot.getRangeAxis().setUpperBound(35);

    renderer.setDrawBarOutline(false);
    renderer.setSeriesPaint(0, Color.blue);
    renderer.setSeriesPaint(1, Color.green);
    renderer.setBaseItemLabelsVisible(true);
    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setSeriesPositiveItemLabelPosition(0,
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER));
    renderer.setSeriesPositiveItemLabelPosition(1,
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE2, TextAnchor.CENTER));
    renderer.setSeriesNegativeItemLabelPosition(0,
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER));
    renderer.setSeriesNegativeItemLabelPosition(1,
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE10, TextAnchor.CENTER));
    renderer.setItemLabelAnchorOffset(9.0);
    renderer.setBaseToolTipGenerator(
            new StandardCategoryToolTipGenerator("{1}, {2}", NumberFormat.getInstance()));
    plot.setRenderer(renderer);
    plot.setRowRenderingOrder(SortOrder.DESCENDING);

    categoryAxis.setCategoryMargin(0.15);
    categoryAxis.setUpperMargin(0.0175);
    categoryAxis.setLowerMargin(0.0175);

    return chart;
}

From source file:edu.ucla.stat.SOCR.chart.demo.LayeredBarChartDemo1.java

/**
 * Creates a sample chart./*  w  ww.j  a v a2  s  .c o m*/
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {

    // create the chart...
    JFreeChart chart = ChartFactory.createBarChart(chartTitle, // chart title
            domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            !legendPanelOn, // include legend
            true, // tooltips?
            false // URLs?
    );

    chart.setBackgroundPaint(Color.white);

    // get a reference to the plot for further customisation...
    CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.white);

    // set the range axis to display integers only...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // disable bar outlines...
    LayeredBarRenderer renderer = new LayeredBarRenderer();
    renderer.setDrawBarOutline(false);
    plot.setRenderer(renderer);

    // for this renderer, we need to draw the first series last...
    plot.setRowRenderingOrder(SortOrder.DESCENDING);

    // set up gradient paints for series...
    GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64));
    GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0));
    GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, new Color(64, 0, 0));
    renderer.setSeriesPaint(0, gp0);
    renderer.setSeriesPaint(1, gp1);
    renderer.setSeriesPaint(2, gp2);
    renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());
    setCategorySummary(dataset);
    return chart;

}

From source file:edu.ucla.stat.SOCR.chart.demo.LayeredBarChartDemo2.java

/**
 * Creates a sample chart.//from  w w w  . j a v  a  2 s.  com
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {

    // create the chart...
    JFreeChart chart = ChartFactory.createBarChart(chartTitle, // chart title
            domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.HORIZONTAL, // orientation
            !legendPanelOn, // include legend
            true, // tooltips?
            false // URLs?
    );

    chart.setBackgroundPaint(Color.white);

    // get a reference to the plot for further customisation...
    CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.white);

    // set the range axis to display integers only...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // disable bar outlines...
    LayeredBarRenderer renderer = new LayeredBarRenderer();
    renderer.setDrawBarOutline(false);
    plot.setRenderer(renderer);

    // for this renderer, we need to draw the first series last...
    plot.setRowRenderingOrder(SortOrder.DESCENDING);

    // set up gradient paints for series...
    GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64));
    GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0));
    GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, new Color(64, 0, 0));
    renderer.setSeriesPaint(0, gp0);
    renderer.setSeriesPaint(1, gp1);
    renderer.setSeriesPaint(2, gp2);
    renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());
    setCategorySummary(dataset);
    return chart;

}

From source file:net.sf.dynamicreports.design.transformation.chartcustomizer.LayeredBarRendererCustomizer.java

@Override
public void customize(JFreeChart chart, ReportParameters reportParameters) {
    BarRenderer categoryRenderer = (BarRenderer) chart.getCategoryPlot().getRenderer();
    LayeredBarRenderer renderer = new LayeredBarRenderer();

    renderer.setBaseItemLabelsVisible(categoryRenderer.getBaseItemLabelsVisible());
    renderer.setBaseItemLabelFont(categoryRenderer.getBaseItemLabelFont());
    renderer.setBaseItemLabelPaint(categoryRenderer.getBaseItemLabelPaint());
    renderer.setBaseItemLabelGenerator(categoryRenderer.getBaseItemLabelGenerator());
    renderer.setShadowVisible(categoryRenderer.getShadowsVisible());
    CategoryDataset categoryDataset = chart.getCategoryPlot().getDataset();
    if (categoryDataset != null) {
        for (int i = 0; i < categoryDataset.getRowCount(); i++) {
            Paint seriesOutlinePaint = categoryRenderer.getSeriesOutlinePaint(i);
            if (seriesOutlinePaint != null) {
                renderer.setSeriesOutlinePaint(i, seriesOutlinePaint);
            }/*from w  ww  . ja v a2 s . c  om*/
            Paint seriesPaint = categoryRenderer.getSeriesPaint(i);
            if (seriesPaint != null) {
                renderer.setSeriesPaint(i, seriesPaint);
            }
        }
    }
    renderer.setItemMargin(categoryRenderer.getItemMargin());
    GradientPaintTransformer gradientPaintTransformer = categoryRenderer.getGradientPaintTransformer();
    if (gradientPaintTransformer != null) {
        renderer.setGradientPaintTransformer(gradientPaintTransformer);
    }

    if (seriesBarWidths != null) {
        for (int i = 0; i < seriesBarWidths.size(); i++) {
            renderer.setSeriesBarWidth(i, seriesBarWidths.get(i));
        }
    }

    chart.getCategoryPlot().setRenderer(renderer);
}

From source file:org.gridchem.client.gui.panels.myccg.resource.HPCChartPanel.java

/**
 * This lays the layers over each other/* w  ww  . j a va2  s  .com*/
 * @param chart
 */
private void renderLayeredBarChart(JFreeChart chart) {
    //      get a reference to the plot for further customisation...
    final CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setRowRenderingOrder(SortOrder.DESCENDING);

    // set the range axis to display integers only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setUpperBound(100);

    // disable bar outlines...
    final LayeredBarRenderer renderer = (LayeredBarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);

    // set up gradient paints for series...
    final GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, Color.black);
    final GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, Color.black);
    final GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, Color.black);
    final GradientPaint gp3 = new GradientPaint(0.0f, 0.0f, Color.orange, 0.0f, 0.0f, Color.black);

    renderer.setSeriesPaint(0, gp0);
    renderer.setSeriesPaint(1, gp1);
    renderer.setSeriesPaint(2, gp2);
    renderer.setSeriesPaint(3, gp3);

}

From source file:com.gargoylesoftware.htmlunit.general.ElementPropertiesTest.java

private static void saveChart() throws IOException {
    final JFreeChart chart = ChartFactory.createBarChart(
            "HtmlUnit implemented properties and methods for " + BROWSER_VERSION_.getNickname(), "Objects",
            "Count", DATASET_, PlotOrientation.HORIZONTAL, true, true, false);
    final CategoryPlot plot = (CategoryPlot) chart.getPlot();
    final NumberAxis axis = (NumberAxis) plot.getRangeAxis();
    axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    final LayeredBarRenderer renderer = new LayeredBarRenderer();
    plot.setRenderer(renderer);//w  w w . ja va 2s  .c o m
    plot.setRowRenderingOrder(SortOrder.DESCENDING);
    renderer.setSeriesPaint(0, new GradientPaint(0, 0, Color.green, 0, 0, new Color(0, 64, 0)));
    renderer.setSeriesPaint(1, new GradientPaint(0, 0, Color.blue, 0, 0, new Color(0, 0, 64)));
    renderer.setSeriesPaint(2, new GradientPaint(0, 0, Color.red, 0, 0, new Color(64, 0, 0)));
    ImageIO.write(chart.createBufferedImage(1200, 2400), "png",
            new File(getTargetDirectory() + "/properties-" + BROWSER_VERSION_.getNickname() + ".png"));
}

From source file:org.sakaiproject.sitestats.impl.ServerWideReportManagerImpl.java

private byte[] generateLayeredBarChart(CategoryDataset dataset, int width, int height) {
    JFreeChart chart = ChartFactory.createBarChart(null, // chart title
            null, // domain axis label
            null, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // the plot orientation
            true, // legend
            true, // tooltips
            false // urls
    );// w w  w .ja  v a2  s  . c o m

    // set background
    chart.setBackgroundPaint(parseColor(statsManager.getChartBackgroundColor()));

    // set chart border
    chart.setPadding(new RectangleInsets(10, 5, 5, 5));
    chart.setBorderVisible(true);
    chart.setBorderPaint(parseColor("#cccccc"));

    // set anti alias
    chart.setAntiAlias(true);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();

    // disable bar outlines...
    LayeredBarRenderer renderer = new LayeredBarRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setSeriesBarWidth(0, .6);
    renderer.setSeriesBarWidth(1, .8);
    renderer.setSeriesBarWidth(2, 1.0);
    plot.setRenderer(renderer);

    // for this renderer, we need to draw the first series last...
    plot.setRowRenderingOrder(SortOrder.DESCENDING);

    // set up gradient paints for series...
    GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, new Color(0, 0, 64));
    GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, new Color(0, 64, 0));
    GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, new Color(64, 0, 0));
    renderer.setSeriesPaint(0, gp0);
    renderer.setSeriesPaint(1, gp1);
    renderer.setSeriesPaint(2, gp2);

    CategoryAxis domainAxis = (CategoryAxis) plot.getDomainAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);

    BufferedImage img = chart.createBufferedImage(width, height);
    final ByteArrayOutputStream out = new ByteArrayOutputStream();
    try {
        ImageIO.write(img, "png", out);
    } catch (IOException e) {
        log.warn("Error occurred while generating SiteStats chart image data", e);
    }
    return out.toByteArray();
}