Example usage for org.jfree.chart.renderer.category CategoryItemRenderer setPaint

Introduction

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

Prototype

public void setPaint(Paint paint);

Source Link

Document

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

Usage

From source file:org.fhaes.jsea.JSEABarChart.java

/**
 * TODO/*from  ww w.j av  a2  s . c om*/
 * 
 * @param c
 * @param k
 * @return
 */
@SuppressWarnings("deprecation")
private static CategoryItemRenderer createCategoryItemRenderer(Paint c, int k) {

    CategoryItemRenderer renderer = new LineAndShapeRenderer();
    renderer.setPaint(Color.black);
    renderer.setShape(new Ellipse2D.Double(0, 0, 0, 0));
    if (k == 3) {
        renderer.setSeriesStroke(0, new BasicStroke(3.0f));
    }
    if (k == 2) {
        renderer.setSeriesStroke(0, new BasicStroke(3.0f, BasicStroke.JOIN_MITER, BasicStroke.JOIN_ROUND, 1.0f,
                new float[] { 1.0f, 5.0f }, 0.0f));
    }
    if (k == 1) {
        renderer.setSeriesStroke(0, new BasicStroke(3.0f, BasicStroke.JOIN_BEVEL, BasicStroke.JOIN_ROUND, 1.0f,
                new float[] { 5.0f, 10.0f }, 0.0f));
    }

    return renderer;
}

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From source file:org.eurocarbdb.application.glycoworkbench.plugin.reporting.ProfilesComparisonReportChartCanvas.java

private void createChart() {

    // create dataset
    theDataset = createDataset();/*from  w  w w. j  a  va 2  s.com*/

    // create axis
    CategoryAxis categoryAxis = new CategoryAxis("");
    categoryAxis.setCategoryLabelPositions(org.jfree.chart.axis.CategoryLabelPositions.UP_45);
    ValueAxis valueAxis = new NumberAxis("Normalized Intensities");

    // create renderer
    CategoryItemRenderer renderer = null;
    if (theOptions.REPRESENTATION == theOptions.BARS)
        renderer = new org.jfree.chart.renderer.category.BarRenderer();
    else if (theOptions.REPRESENTATION == theOptions.ERRORBARS)
        renderer = new org.jfree.chart.renderer.category.StatisticalBarRenderer();
    else if (theOptions.REPRESENTATION == theOptions.DISTRIBUTIONS)
        renderer = new org.jfree.chart.renderer.category.ScatterRenderer();

    ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER);
    renderer.setBasePositiveItemLabelPosition(position1);
    ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER);
    renderer.setBaseNegativeItemLabelPosition(position2);

    // create plot
    thePlot = new CategoryPlot(theDataset, categoryAxis, valueAxis, renderer);
    thePlot.setOrientation(org.jfree.chart.plot.PlotOrientation.VERTICAL);

    // add mean values 
    if (theOptions.REPRESENTATION == theOptions.DISTRIBUTIONS) {
        thePlot.setDataset(1, createMeansDataset());
        thePlot.mapDatasetToRangeAxis(1, 0);

        CategoryItemRenderer lr = new org.jfree.chart.renderer.category.LevelRenderer();
        lr.setPaint(Color.black);
        thePlot.setRenderer(1, lr);
    }

    // create chart
    theChart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, thePlot, true);
    theChart.setBackgroundPaint(Color.white);
    theChart.setBorderVisible(false);

}

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