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:org.jgrasstools.gears.utils.images.LineChartGenerator.java

/**
 * Creates the chart image and dumps it to file.
 * /*from www . j  a  v a2s  .  c  o m*/
 * @param chartFile the file to which to write to.
 * @param autoRange flag to define if to auto define the range from the bounds.
 * @param withLegend flag to define the legend presence.
 * @param imageWidth the output image width (if -1 default is used).
 * @param imageHeight the output image height (if -1 default is used).
 * @throws IOException
 */
@SuppressWarnings("nls")
public void dumpChart(File chartFile, boolean autoRange, boolean withLegend, int imageWidth, int imageHeight)
        throws IOException {
    JFreeChart chart = ChartFactory.createXYLineChart(title, xLabel, yLabel, collection,
            PlotOrientation.VERTICAL, withLegend, false, false);
    XYPlot plot = (XYPlot) chart.getPlot();
    // plot.setDomainPannable(true);
    // plot.setRangePannable(true);

    // plot.setForegroundAlpha(0.85f);
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits());

    if (autoRange) {
        double delta = (max - min) * 0.1;
        yAxis.setRange(min - delta, max + delta);
        yAxis.setMinorTickCount(4);
        yAxis.setMinorTickMarksVisible(true);
    }
    // ValueAxis xAxis = plot.getDomainAxis();
    // xAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits(Locale.US));

    // XYItemRenderer renderer = plot.getRenderer();
    // renderer.setDrawBarOutline(false);
    // // flat bars look best...
    // renderer.setBarPainter(new StandardXYBarPainter());
    // renderer.setShadowVisible(false);

    if (!chartFile.getName().endsWith(".png")) {
        chartFile = FileUtilities.substituteExtention(chartFile, "png");
    }
    if (imageWidth == -1) {
        imageWidth = IMAGEWIDTH;
    }
    if (imageHeight == -1) {
        imageHeight = IMAGEHEIGHT;
    }
    BufferedImage bufferedImage = chart.createBufferedImage(imageWidth, imageHeight);
    ImageIO.write(bufferedImage, "png", chartFile);
}

From source file:org.cerberus.refactor.LineChart.java

public BufferedImage bi(CategoryDataset categorydataset, String name, int count) {

    BufferedImage bi = null;/*from w w w  . j a  va 2 s.c o  m*/

    JFreeChart jfreechart = ChartFactory.createLineChart(name, "Category", "Count", categorydataset,
            PlotOrientation.VERTICAL, true, true, false);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    Shape point = ShapeUtilities.createDiagonalCross(1, 1);
    //TODO check this - seriesColors never used
    //        String[] seriesColors = {"#FF0000", "#D7D6F6", "#0F07F3", "#EEFFBD", "#75C53E", "#FED7BA", "#FE6F01"};
    //        String[] seriesColors2 = {"#D7D6F6", "#0F07F3", "#EEFFBD", "#75C53E", "#FED7BA", "#FE6F01"};

    LineAndShapeRenderer lineandshaperenderer = (LineAndShapeRenderer) categoryplot.getRenderer();
    lineandshaperenderer.setBaseShapesVisible(true);
    lineandshaperenderer.setBaseShapesFilled(true);
    for (int a = 0; a < count; a++) {
        lineandshaperenderer.setSeriesShapesVisible(a, true);
        lineandshaperenderer.setSeriesLinesVisible(a, true);
        lineandshaperenderer.setSeriesStroke(a, new BasicStroke(1.0F));
        lineandshaperenderer.setSeriesShape(a, point);
    }

    lineandshaperenderer.setDrawOutlines(true);
    lineandshaperenderer.setUseFillPaint(true);
    lineandshaperenderer.setBaseFillPaint(Color.white);

    //DateAxis dateaxis = (DateAxis)xyplot.getDomainAxis();
    //dateaxis.setDateFormatOverride(new SimpleDateFormat("hh:mm"));

    bi = jfreechart.createBufferedImage(500, 270);

    return bi;

}

From source file:org.perfrepo.web.controller.reports.testgroup.TestGroupChartBean.java

public void drawChart(OutputStream out, Object data) throws IOException {
    if (data instanceof ChartData) {
        ChartData chartData = (ChartData) data;
        JFreeChart chart = ChartFactory.createBarChart(chartData.getTitle(), "Test", "%",
                processDataSet(chartData), PlotOrientation.HORIZONTAL, false, true, false);
        chart.addSubtitle(new TextTitle("Comparison", new Font("Dialog", Font.ITALIC, 10)));
        chart.setBackgroundPaint(Color.white);
        CategoryPlot plot = (CategoryPlot) chart.getPlot();
        CustomRenderer renderer = new CustomRenderer();

        plot.setBackgroundPaint(Color.white);
        plot.setRangeGridlinePaint(Color.white);
        plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
        renderer.setBaseItemLabelGenerator(
                new StandardCategoryItemLabelGenerator("{2}%", NumberFormat.getInstance()));
        renderer.setBaseItemLabelsVisible(true);
        renderer.setDrawBarOutline(false);
        renderer.setMaximumBarWidth(1d / (chartData.getTests().length + 4.0));
        plot.setRenderer(renderer);//from ww w  . j  a  v a 2s  .  c  o  m

        CategoryAxis categoryAxis = plot.getDomainAxis();
        categoryAxis.setCategoryMargin(0.1);

        categoryAxis.setUpperMargin(0.1);
        categoryAxis.setLowerMargin(0.1);
        NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        rangeAxis.setUpperMargin(0.10);
        BufferedImage buffImg = chart.createBufferedImage(640, chartData.getTests().length * 100 + 100);
        ImageIO.write(buffImg, "gif", out);
    }
}

From source file:cheuk.licenseheaderchecker.resource.DataGraph.java

/**
* Creates a trend graph/*w  w w  .j a va2s. com*/
*
* @return the JFreeChart graph object
*/
protected JFreeChart createGraph() {

    final JFreeChart chart = ChartFactory.createLineChart(null, // chart title
            null, // unused
            yLabel, // range axis label
            categoryDataset, // data
            PlotOrientation.VERTICAL, // orientation
            false, // include legend
            true, // tooltips
            false // urls
    );

    // 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.setLowerBound(0);
    //        rangeAxis.setAutoRange(true);

    final StackedAreaRenderer renderer = new StackedAreaRenderer2();
    plot.setRenderer(renderer);
    //renderer.setBaseStroke(new BasicStroke(2.0f));
    //ColorPalette.apply(renderer);
    plot.setRenderer(renderer);
    renderer.setSeriesPaint(2, RED);
    renderer.setSeriesPaint(1, GRAY);
    renderer.setSeriesPaint(0, YELLOW);

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

    return chart;
}

From source file:etssi.Graphique.java

/**
 * Creates a chart./*  w  w w.j a v  a 2s  .  c o 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("Graphique", // chart title
            "Tranche Horaire (0 avant 6h, 1 de 6h  10h, 2 de 10h  16h, 3 de 16h  20h, 4 aprs 20h ", // x axis label
            "Montant passagers", // 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.white);
    plot.setDomainGridlinePaint(Color.black);
    plot.setRangeGridlinePaint(Color.black);

    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:org.javarebel.chart.generator.ChartGenerator.java

protected void configureChart(JFreeChart chart, ChartData data) {
    ChartConfig config = data.getConfig();
    chart.setBackgroundPaint(/*from w w w  .j a  v  a2  s  .  co m*/
            (config == null || config.getBackground() == null) ? Color.WHITE : config.getBackground());

    final CategoryPlot plot = (CategoryPlot) chart.getPlot();
    PlotConfig plotConfig = new DefaultPlotConfig();
    if (config != null && config.getPlotConfig() != null)
        plotConfig = config.getPlotConfig();
    configurePlot(plot, plotConfig);

    final CategoryItemRenderer renderer = plot.getRenderer();
    ItemLabelConfig labelConfig = new DefaultItemLabelConfig();
    if (config != null && config.getLabelConfig() != null)
        labelConfig = config.getLabelConfig();
    configureBaseItemLabel(renderer, labelConfig);

    renderer.setBaseSeriesVisibleInLegend(data.isLegendVisible());
    if (config != null && config.getForeground() != null)
        renderer.setSeriesPaint(0, config.getForeground());
    else
        renderer.setSeriesPaint(0, data.getSeriesColor());

    DefaultAxisConfig axisConfig = new DefaultAxisConfig();
    if (config != null && config.getAxisConfig() != null)
        axisConfig = config.getAxisConfig();
    configureAxis(plot.getDomainAxis(), axisConfig);

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
}

From source file:MWC.GUI.JFreeChart.CourseFormatter.java

public final void format(final XYPlot thePlot) {
    final NumberAxis theAxis = (NumberAxis) thePlot.getRangeAxis();
    theAxis.setRange(0, 360);// w  w w .j  a v a  2  s.c om

    // create some tick units suitable for degrees
    theAxis.setStandardTickUnits(getDegreeTickUnits());
    theAxis.setAutoTickUnitSelection(true);

}

From source file:org.jenkinsci.plugins.autozoil.graph.AutozoilGraph.java

/**
 * Creates a Autozoil trend graph//  w ww  .ja  v a 2  s  .  c  om
 *
 * @return the JFreeChart graph object
 */
protected JFreeChart createGraph() {

    final JFreeChart chart = ChartFactory.createLineChart(null, // chart title
            null, // unused
            yLabel, // range axis label
            categoryDataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );

    // 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.setLowerBound(0);
    rangeAxis.setAutoRange(true);

    final LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    renderer.setBaseStroke(new BasicStroke(2.0f));
    ColorPalette.apply(renderer);

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

    return chart;
}

From source file:com.intel.stl.ui.configuration.view.VLStallCountByVLBarChartPanel.java

@Override
public void initComponents() {
    dataset = new XYSeriesCollection();

    JFreeChart chart = ComponentFactory.createXYBarChart(K0342_PORT_VL_TITLE.getValue(),
            K0347_PORT_VL_STALL_COUNT.getValue(), dataset, (XYItemLabelGenerator) null);

    XYPlot plot = chart.getXYPlot();// w  w w.  java 2 s.  c  om
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    final String vlLabel = "<html>" + K0342_PORT_VL_TITLE.getValue() + ": ";
    final String mtuLabel = "<br>" + K0347_PORT_VL_STALL_COUNT.getValue() + ": ";

    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setBarAlignmentFactor(0);
    renderer.setMargin(0.2);

    renderer.setSeriesToolTipGenerator(0, new XYToolTipGenerator() {
        @Override
        public String generateToolTip(XYDataset dataset, int arg1, int arg2) {
            int vlNum = (int) dataset.getXValue(arg1, arg2);
            int mtuCount = (int) dataset.getYValue(arg1, arg2);
            return vlLabel + vlNum + mtuLabel + mtuCount + "</html>";
        }
    });
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
    xAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    chartPanel = new ChartPanel(chart);
    chartPanel.setMouseWheelEnabled(true);
    chartPanel.setPreferredSize(PREFERRED_CHART_SIZE);
    propsPanel.add(chartPanel);
}

From source file:com.intel.stl.ui.configuration.view.HoQLifeBarChartPanel.java

@Override
public void initComponents() {
    dataset = new XYSeriesCollection();

    JFreeChart chart = ComponentFactory.createXYBarChart(K0342_PORT_VL_TITLE.getValue(),
            K1069_HOQLIFE.getValue(), dataset, (XYItemLabelGenerator) null);

    XYPlot plot = chart.getXYPlot();//from w w w .j a va 2s .  c  o m
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    final String vlLabel = "<html>" + K0342_PORT_VL_TITLE.getValue() + ": ";
    final String hoqLabel = "<br>" + K1069_HOQLIFE.getValue() + ": ";

    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setBarAlignmentFactor(0);
    renderer.setMargin(0.2);

    renderer.setSeriesToolTipGenerator(0, new XYToolTipGenerator() {
        @Override
        public String generateToolTip(XYDataset dataset, int arg1, int arg2) {
            int vlNum = (int) dataset.getXValue(arg1, arg2);
            int hoqCount = (int) dataset.getYValue(arg1, arg2);
            return vlLabel + vlNum + hoqLabel + hoqCount + "</html>";
        }
    });
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
    xAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    chartPanel = new ChartPanel(chart);
    chartPanel.setMouseWheelEnabled(true);
    chartPanel.setPreferredSize(PREFERRED_CHART_SIZE);
    propsPanel.add(chartPanel);
}