Example usage for org.jfree.chart.axis NumberAxis setStandardTickUnits

List of usage examples for org.jfree.chart.axis NumberAxis setStandardTickUnits

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Introduction

In this page you can find the example usage for org.jfree.chart.axis NumberAxis setStandardTickUnits.

Prototype

public void setStandardTickUnits(TickUnitSource source)

Source Link

Document

Sets the source for obtaining standard tick units for the axis and sends an AxisChangeEvent to all registered listeners.

Usage

From source file:hudson.plugins.codeviation.MetricsAction.java

private JFreeChart createChart(CategoryDataset dataset, int maxVal) {

    final JFreeChart chart = ChartFactory.createLineChart(null, // chart title
            null, // unused
            "count", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );/*w  ww .  j  ava2  s  . co m*/

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...

    final LegendTitle legend = chart.getLegend();
    legend.setPosition(RectangleEdge.RIGHT);

    chart.setBackgroundPaint(Color.white);

    final CategoryPlot plot = chart.getCategoryPlot();

    // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setBackgroundPaint(Color.WHITE);
    plot.setOutlinePaint(null);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.black);

    CategoryAxis domainAxis = new ShiftedCategoryAxis(null);
    plot.setDomainAxis(domainAxis);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);
    domainAxis.setCategoryMargin(0.0);

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setUpperBound(maxVal);
    rangeAxis.setLowerBound(0);

    final LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setStroke(new BasicStroke(4.0f));

    // crop extra space around the graph
    plot.setInsets(new RectangleInsets(5.0, 0, 0, 5.0));

    return chart;
}

From source file:it.eng.spagobi.engines.chart.bo.charttypes.others.CumulativeCurveChart.java

public JFreeChart createChart(DatasetMap datasetMap) {
    CategoryDataset datasetValue = (CategoryDataset) datasetMap.getDatasets().get("1");
    CategoryDataset datasetCumulative = (CategoryDataset) datasetMap.getDatasets().get("2");

    JFreeChart chart = ChartFactory.createBarChart(name, // chart title
            xLabel, // domain axis label
            yLabel, // range axis label
            datasetValue, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, false);/*  ww  w . j a  va2 s  .c o m*/

    chart.setBackgroundPaint(Color.white);

    // get a reference to the plot for further customisation...
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);
    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setLowerMargin(0.02);
    domainAxis.setUpperMargin(0.02);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    // set the range axis to display integers only...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    LineAndShapeRenderer renderer2 = new LineAndShapeRenderer();

    NumberAxis axis2 = new NumberAxis("Percent");
    axis2.setNumberFormatOverride(NumberFormat.getPercentInstance());
    plot.setRangeAxis(1, axis2);
    plot.setDataset(1, datasetCumulative);
    plot.setRenderer(1, renderer2);
    plot.mapDatasetToRangeAxis(1, 1);

    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    return chart;
}

From source file:j2se.jfreechart.barchart.BarChartDemo5.java

/**
 * Creates a chart.//  ww w .j  a  v  a2 s .c  o m
 * 
 * @param dataset  the dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(final CategoryDataset dataset) {
    // create the chart...
    final JFreeChart chart = ChartFactory.createBarChart("Bar Chart", // chart title
            "Category", // domain axis label
            "Score (%)", // range axis label
            dataset, // data
            PlotOrientation.HORIZONTAL, // orientation
            true, // include legend
            true, false);

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...

    chart.setBackgroundPaint(Color.lightGray);

    // get a reference to the plot for further customisation...
    final CategoryPlot plot = chart.getCategoryPlot();

    plot.getRenderer().setSeriesPaint(0, new Color(0, 0, 255));
    plot.getRenderer().setSeriesPaint(1, new Color(75, 75, 255));
    plot.getRenderer().setSeriesPaint(2, new Color(150, 150, 255));

    // change the auto tick unit selection to integer units only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setRange(0.0, 100.0);
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // NumberAxis hna = rangeAxis;
    // MarkerAxisBand band = new MarkerAxisBand(hna, 2.0, 2.0, 2.0, 2.0,
    //     new Font("SansSerif", Font.PLAIN, 9));

    //        IntervalMarker m1 = new IntervalMarker(0.0, 33.0, "Low", Color.gray,
    //            new BasicStroke(0.5f), Color.green, 0.75f);
    //        IntervalMarker m2 = new IntervalMarker(33.0, 66.0, "Medium", Color.gray,
    //            new BasicStroke(0.5f), Color.orange, 0.75f);
    //        IntervalMarker m3 = new IntervalMarker(66.0, 100.0, "High", Color.gray,
    //            new BasicStroke(0.5f), Color.red, 0.75f);
    //        band.addMarker(m1);
    //        band.addMarker(m2);
    //        band.addMarker(m3);
    //        hna.setMarkerBand(band);
    // OPTIONAL CUSTOMISATION COMPLETED.
    return chart;
}

From source file:org.jfree.chart.demo.CombinedCategoryPlotDemo1.java

/**
 * Creates a chart.//  ww w  .j ava 2  s . c  om
 *
 * @return A chart.
 */
private JFreeChart createChart() {

    final CategoryDataset dataset1 = createDataset1();
    final NumberAxis rangeAxis1 = new NumberAxis("Value");
    rangeAxis1.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    final LineAndShapeRenderer renderer1 = new LineAndShapeRenderer();
    renderer1.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    final CategoryPlot subplot1 = new CategoryPlot(dataset1, null, rangeAxis1, renderer1);
    subplot1.setDomainGridlinesVisible(true);

    final CategoryDataset dataset2 = createDataset2();
    final NumberAxis rangeAxis2 = new NumberAxis("Value");
    rangeAxis2.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    final BarRenderer renderer2 = new BarRenderer();
    renderer2.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    final CategoryPlot subplot2 = new CategoryPlot(dataset2, null, rangeAxis2, renderer2);
    subplot2.setDomainGridlinesVisible(true);

    final CategoryAxis domainAxis = new CategoryAxis("Category");
    final CombinedDomainCategoryPlot plot = new CombinedDomainCategoryPlot(domainAxis);
    plot.add(subplot1, 2);
    plot.add(subplot2, 1);

    final JFreeChart result = new JFreeChart("Combined Domain Category Plot Demo",
            new Font("SansSerif", Font.BOLD, 12), plot, true);
    //      result.getLegend().setAnchor(Legend.SOUTH);
    return result;

}

From source file:edu.ucla.stat.SOCR.chart.demo.LineChartDemo1.java

/**
 * Creates a sample chart./*w w  w  . j a  v a 2s. c  o m*/
 * 
 * @param dataset  a dataset.
 * 
 * @return The chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {
    if (isDemo) {
        chartTitle = "Java Standard Class Library";
        domainLabel = "Release";
        rangeLabel = "Class Count";
    } else
        chartTitle = "Line Chart";

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

    if (isDemo) {
        chart.addSubtitle(new TextTitle("Number of Classes By Release"));
        TextTitle source = new TextTitle(
                "Source: Java In A Nutshell (4th Edition) " + "by David Flanagan (O'Reilly)");
        source.setFont(new Font("SansSerif", Font.PLAIN, 10));
        source.setPosition(RectangleEdge.BOTTOM);
        source.setHorizontalAlignment(HorizontalAlignment.RIGHT);
        chart.addSubtitle(source);
    } else {
        chart.clearSubtitles();
    }

    chart.setBackgroundPaint(Color.white);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);

    // customise the range axis...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    // customise the renderer...
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setBaseShapesVisible(true);
    renderer.setDrawOutlines(true);
    renderer.setUseFillPaint(true);
    renderer.setBaseFillPaint(Color.white);
    renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());

    setCategorySummary(dataset);
    return chart;
}

From source file:org.webcat.grader.graphs.SubmissionCountChart.java

@Override
protected JFreeChart generateChart(WCChartTheme chartTheme) {
    JFreeChart chart = super.generateChart(chartTheme);

    NumberAxis domainAxis = (NumberAxis) chart.getXYPlot().getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    return chart;
}

From source file:edu.ucla.stat.SOCR.chart.demo.BarChartDemo2.java

/**
 * Creates a chart.//from   w  w w. j a  va 2 s . c o m
 * 
 * @param dataset  the dataset.
 * 
 * @return A chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {

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

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...

    // set the background color for the chart...
    chart.setBackgroundPaint(Color.white);

    // get a reference to the plot for further customisation...
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);

    // change the auto tick unit selection to integer units only...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setRange(0.0, 100.0);
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setLegendItemToolTipGenerator(new StandardCategorySeriesLabelGenerator("Tooltip: {0}"));
    // OPTIONAL CUSTOMISATION COMPLETED.

    renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());

    setCategorySummary(dataset);
    return chart;

}

From source file:required.ChartPlotter.java

/**
 * Creates a chart.//  ww  w  .j a  v  a 2  s.  co m
 * 
 * @param dataset  the data for the chart.
 * 
 * @return a chart.
 */
private JFreeChart createChart(final XYDataset dataset) {

    // create the chart...
    final JFreeChart chart = ChartFactory.createXYLineChart("Zipf's LAW", // chart title
            "frequency", // x axis label
            "words", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    chart.setBackgroundPaint(Color.white);

    //        final StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setDisplaySeriesShapes(true);

    // get a reference to the plot for further customisation...
    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    //    plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesLinesVisible(0, false);
    renderer.setSeriesShapesVisible(1, false);
    plot.setRenderer(renderer);

    // change the auto tick unit selection to integer units only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;

}

From source file:edu.coeia.charts.BarChartPanel.java

private JFreeChart createChart(final CategoryDataset dataset, String str) {
    final JFreeChart chart = ChartFactory.createBarChart3D(str, // chart title
            "Names", // domain axis label
            "Values(%)", // range axis label
            dataset, // data
            PlotOrientation.HORIZONTAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );/*w  ww .  ja  v  a 2s . c  om*/

    final CategoryPlot plot = chart.getCategoryPlot();
    plot.setForegroundAlpha(1.0f);

    // left align the category labels...
    final CategoryAxis axis = plot.getDomainAxis();
    final CategoryLabelPositions p = axis.getCategoryLabelPositions();

    final CategoryLabelPosition left = new CategoryLabelPosition(RectangleAnchor.LEFT,
            TextBlockAnchor.CENTER_LEFT, TextAnchor.CENTER_LEFT, 0.0, CategoryLabelWidthType.RANGE, 0.30f);
    axis.setCategoryLabelPositions(CategoryLabelPositions.replaceLeftPosition(p, left));

    // change the auto tick unit selection to integer units only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setRange(from, to);
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    return chart;
}

From source file:org.jfree.chart.demo.LineChartDemo2.java

/**
 * Creates a chart.//  w w  w.  j  a  v  a 2s  .c om
 * 
 * @param dataset  the data for the chart.
 * 
 * @return a chart.
 */
private JFreeChart createChart(final XYDataset dataset) {

    // create the chart...
    final JFreeChart chart = ChartFactory.createXYLineChart("Line Chart Demo 2", // chart title
            "X", // x axis label
            "Y", // y axis label
            dataset, // data
            PlotOrientation.HORIZONTAL, true, // include legend
            true, // tooltips
            false // urls
    );

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    chart.setBackgroundPaint(Color.white);

    //        final StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setDisplaySeriesShapes(true);

    // get a reference to the plot for further customisation...
    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    //    plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    plot.setDomainCrosshairLockedOnData(true);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairLockedOnData(true);
    plot.setRangeCrosshairVisible(true);

    final StandardXYItemRenderer renderer = (StandardXYItemRenderer) plot.getRenderer();
    renderer.setPlotShapes(true);
    renderer.setShapesFilled(true);
    renderer.setItemLabelsVisible(true);
    final ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER,
            TextAnchor.CENTER, Math.PI / 4);
    renderer.setPositiveItemLabelPosition(p);

    // change the auto tick unit selection to integer units only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;

}