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

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

  1. HOME
  2. Java
  3. org.jfree
  4. org.jfree.chart.axis.*
  5. NumberAxis
  6. setStandardTickUnits

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.posterita.core.BarChart.java

public JFreeChart createChart() throws OperationException {
    if (dataset == null) {
        throw new OperationException("Cannot create Bar chart: cause -> dataset empty!");
    }/*from  w  w w .  j  a  v a 2  s  .  c  o m*/

    switch (type) {
    case BARCHART_FLAT:
        chart = ChartFactory.createBarChart(title, xLabel, yLabel, dataset, orientation, showLegend,
                showTooltip, true);
        break;

    case BARCHART_3D:
        chart = ChartFactory.createBarChart3D(title, xLabel, yLabel, dataset, orientation, showLegend,
                showTooltip, true);
        break;

    default:
        throw new OperationException(
                "Invalid barchart type! Can only be BarChart.BARCHART_FLAT or BarChart.BARCHART_3D");
    }

    //setting subtitle
    if (subtitle != null) {
        TextTitle title = new TextTitle(subtitle);
        chart.addSubtitle(title);
    }

    CategoryPlot plot = chart.getCategoryPlot();
    NumberAxis axis = (NumberAxis) plot.getRangeAxis();

    //setting tickUnits
    if (integerTickUnits)
        axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    BarRenderer barRender = (BarRenderer) plot.getRenderer();
    barRender.setMaximumBarWidth(maximumBarWidth);

    //displaying labels
    if (showLabels) {
        CategoryItemRenderer itemRender = plot.getRenderer();
        itemRender.setItemLabelGenerator(new StandardCategoryItemLabelGenerator());
        itemRender.setItemLabelsVisible(true);
    }

    return chart;
}

From source file:net.sf.profiler4j.console.MemoryPlotPanel.java

public MemoryPlotPanel(int maxAge, String title) {
    super(new BorderLayout());

    totalSeries = new TimeSeries("Committed Memory", Millisecond.class);
    totalSeries.setMaximumItemAge(maxAge);
    usedSeries = new TimeSeries("Used Memory", Millisecond.class);
    usedSeries.setMaximumItemAge(maxAge);
    TimeSeriesCollection seriesCollection = new TimeSeriesCollection();
    seriesCollection.addSeries(totalSeries);
    seriesCollection.addSeries(usedSeries);

    NumberAxis numberAxis = new NumberAxis("Memory (KB)");
    numberAxis.setLabelFont(new Font("SansSerif", 0, 14));
    numberAxis.setTickLabelFont(new Font("SansSerif", 0, 12));
    numberAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    DateAxis dateAxis = new DateAxis("Time");
    dateAxis.setTickLabelFont(new Font("SansSerif", 0, 12));
    dateAxis.setLabelFont(new Font("SansSerif", 0, 14));
    dateAxis.setAutoRange(true);//from  w ww  .jav a  2s .  c  om
    dateAxis.setLowerMargin(0);
    dateAxis.setUpperMargin(0);
    dateAxis.setTickLabelsVisible(true);
    dateAxis.setDateFormatOverride(new SimpleDateFormat("HH:mm:ss"));

    XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer(true, false);
    lineRenderer.setSeriesPaint(0, Color.RED);
    lineRenderer.setSeriesPaint(1, Color.GREEN.darker());
    lineRenderer.setStroke(new BasicStroke(2F, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));

    XYPlot xyplot = new XYPlot(seriesCollection, dateAxis, numberAxis, lineRenderer);
    xyplot.setBackgroundPaint(Color.WHITE);
    xyplot.setDomainGridlinePaint(Color.LIGHT_GRAY);
    xyplot.setRangeGridlinePaint(Color.LIGHT_GRAY);
    xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));

    JFreeChart chart = new JFreeChart(title, new Font("SansSerif", Font.PLAIN, 14), xyplot, true);
    chart.setBackgroundPaint(Color.white);

    ChartPanel panel = new ChartPanel(chart);
    panel.setBorder(createCompoundBorder(createEmptyBorder(8, 8, 8, 8), createLineBorder(Color.LIGHT_GRAY)));
    add(panel);
    setBorder(createEmptyBorder(8, 8, 8, 8));
}

From source file:smarthouse_server.LineChart.java

/**
 * Creates a sample chart./* w  w  w. j av a 2 s  . c o  m*/
 * 
 * @param dataset  a dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(CategoryDataset dataset) {

    // create the chart...
    chart = ChartFactory.createLineChart("Room Monitor #", // chart title
            "Time", // domain axis label
            "Value", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    //        StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setDisplaySeriesShapes(true);
    //    legend.setShapeScaleX(1.5);
    //  legend.setShapeScaleY(1.5);
    //legend.setDisplaySeriesLines(true);

    chart.setBackgroundPaint(Color.white);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);
    plot.getDomainAxis().setVisible(false);
    // customise the range axis...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(true);

    // ****************************************************************************
    // * JFREECHART DEVELOPER GUIDE                                               *
    // * The JFreeChart Developer Guide, written by David Gilbert, is available   *
    // * to purchase from Object Refinery Limited:                                *
    // *                                                                          *
    // * http://www.object-refinery.com/jfreechart/guide.html                     *
    // *                                                                          *
    // * Sales are used to provide funding for the JFreeChart project - please    * 
    // * support us so that we can continue developing free software.             *
    // ****************************************************************************

    // customise the renderer...
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    //        renderer.setDrawShapes(true);

    renderer.setSeriesStroke(0, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 10.0f, 6.0f }, 0.0f));
    renderer.setSeriesStroke(1, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 6.0f, 6.0f }, 0.0f));
    /*        renderer.setSeriesStroke(
    2, new BasicStroke(
        2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND,
        1.0f, new float[] {2.0f, 6.0f}, 0.0f
    )
            );*/
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;
}

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

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

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

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

    // get a reference to the plot for further customisation...
    XYPlot plot = (XYPlot) chart.getPlot();

    plot.setBackgroundPaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    //  renderer.setSeriesShape(0, java.awt.Shape.round);
    renderer.setBaseShapesVisible(false);
    renderer.setBaseShapesFilled(false);
    renderer.setBaseLinesVisible(true);

    renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());

    //change the auto tick unit selection to integer units only...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(false);
    rangeAxis.setUpperMargin(0.05);
    rangeAxis.setLowerMargin(0.05);

    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    domainAxis.setAutoRangeIncludesZero(false);
    //  domainAxis.setTickLabelsVisible(false);
    // domainAxis.setTickMarksVisible(false);      
    domainAxis.setUpperMargin(0.05);
    domainAxis.setLowerMargin(0.05);

    // OPTIONAL CUSTOMISATION COMPLETED.
    setYSummary(dataset);

    return chart;
}

From source file:j2se.jfreechart.barchart.BarChartDemo7.java

/**
 * Creates a sample chart./*from w w w  .jav a  2s.  co m*/
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(final CategoryDataset dataset) {

    // create the chart...
    final JFreeChart chart = ChartFactory.createBarChart("Bar Chart Demo 7", // chart title
            "Category", // domain axis label
            "Value", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            false, // include legend
            true, // tooltips?
            false // URLs?
    );

    // 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...
    final CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    final IntervalMarker target = new IntervalMarker(4.5, 7.5);
    target.setLabel("Target Range");
    target.setLabelFont(new Font("SansSerif", Font.ITALIC, 11));
    target.setLabelAnchor(RectangleAnchor.LEFT);
    target.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
    target.setPaint(new Color(222, 222, 255, 128));
    plot.addRangeMarker(target, Layer.BACKGROUND);

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

    // disable bar outlines...
    final BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setItemMargin(0.10);

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

    //      renderer.setLabelGenerator(new BarChartDemo7.LabelGenerator());
    renderer.setItemLabelsVisible(true);
    final ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.INSIDE12, TextAnchor.CENTER_RIGHT,
            TextAnchor.CENTER_RIGHT, -Math.PI / 2.0);
    renderer.setPositiveItemLabelPosition(p);

    final ItemLabelPosition p2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.CENTER_LEFT,
            TextAnchor.CENTER_LEFT, -Math.PI / 2.0);
    renderer.setPositiveItemLabelPositionFallback(p2);
    final CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;

}

From source file:com.sami.chart.util.LineChartDemo1.java

/**
 * Creates a sample chart.//from w w w. j a  va2 s . co  m
 * 
 * @param dataset  a dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(final CategoryDataset dataset) {

    // create the chart...
    final JFreeChart chart = ChartFactory.createLineChart("Line Chart Demo 1", // chart title
            "Type", // domain axis label
            "Value", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    //        final StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setDisplaySeriesShapes(true);
    //    legend.setShapeScaleX(1.5);
    //  legend.setShapeScaleY(1.5);
    //legend.setDisplaySeriesLines(true);

    chart.setBackgroundPaint(Color.white);

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

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

    // ****************************************************************************
    // * JFREECHART DEVELOPER GUIDE                                               *
    // * The JFreeChart Developer Guide, written by David Gilbert, is available   *
    // * to purchase from Object Refinery Limited:                                *
    // *                                                                          *
    // * http://www.object-refinery.com/jfreechart/guide.html                     *
    // *                                                                          *
    // * Sales are used to provide funding for the JFreeChart project - please    * 
    // * support us so that we can continue developing free software.             *
    // ****************************************************************************

    // customise the renderer...
    final LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    //        renderer.setDrawShapes(true);

    renderer.setSeriesStroke(0, new BasicStroke(0.5f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 10.0f, 6.0f }, 0.0f));
    renderer.setSeriesStroke(1, new BasicStroke(0.5f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 6.0f, 6.0f }, 0.0f));
    renderer.setSeriesStroke(2, new BasicStroke(1.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 2.0f, 6.0f }, 0.0f));
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;
}

From source file:edu.ucla.stat.SOCR.chart.demo.HistogramChartDemo6.java

protected JFreeChart createChart(IntervalXYDataset dataset) {
    JFreeChart chart = ChartFactory.createXYBarChart(chartTitle, domainLabel, false, rangeLabel, dataset,
            PlotOrientation.VERTICAL, false, //!legendPanelOn,
            true, false);/* w w w .  ja  v a2s  . com*/

    // then customise it a little...
    // chart.addSubtitle(new TextTitle("Source: http://www.amnestyusa.org/abolish/listbyyear.do"));
    chart.setBackgroundPaint(Color.white);

    XYPlot plot = chart.getXYPlot();
    plot.setRenderer(new ClusteredXYBarRenderer());
    XYItemRenderer renderer = plot.getRenderer();

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

    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());

    return chart;
}

From source file:org.ow2.clif.jenkins.chart.FixedSliceSizeDistributionChart.java

@Override
protected JFreeChart createChart() {
    JFreeChart chart = ChartFactory.createHistogram(getBasicTitle(),
            Messages.FixedSliceSizeDistributionChart_ResponseTime(),
            Messages.FixedSliceSizeDistributionChart_NumberOfCalls(), data, PlotOrientation.VERTICAL, true,
            true, false);/*  w  ww  .  java 2  s  .  c o m*/

    if (data.getSeriesCount() != 0 && data.getItemCount(0) > 0) {

        double rangeStart = data.getStartX(0, 0).doubleValue();
        double rangeEnd = data.getEndX(0, data.getItemCount(0) - 1).doubleValue();

        NumberAxis domainAxis = new HistogramAxis(data, 0);
        domainAxis.setAutoRangeIncludesZero(false);
        domainAxis.setVerticalTickLabels(true);
        domainAxis.setTickLabelsVisible(true);
        domainAxis.setTickMarksVisible(true);

        domainAxis.setRange(rangeStart, rangeEnd);
        chart.getXYPlot().setDomainAxis(domainAxis);

        NumberAxis rangeAxis = (NumberAxis) chart.getXYPlot().getRangeAxis();
        rangeAxis.setAutoRangeIncludesZero(true);
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    }

    chart.getXYPlot().setRangeGridlinesVisible(true);
    chart.getXYPlot().setDomainGridlinesVisible(false);
    return chart;
}

From source file:jmbench.plots.OperationsVersusSizePlot.java

public void setAxisYTicks(double units, boolean isInteger) {
    NumberAxis axis = (NumberAxis) plot.getRangeAxis();
    if (isInteger)
        axis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    axis.setTickUnit(new NumberTickUnit(units));
}

From source file:br.upe.ecomp.dosa.controller.chart.FileLineChartDirectorManager.java

private JFreeChart createChart(String title, String xLabel, String yLabel, CategoryDataset dataset,
        boolean logarithmicYAxis) {

    // create the chart...
    final JFreeChart chart = ChartFactory.createLineChart("", // chart title
            xLabel, // domain axis label
            yLabel, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips
            false // urls
    );/*from w  w w  . jav  a  2 s  . co m*/

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    // final StandardLegend legend = (StandardLegend) chart.getLegend();
    // legend.setDisplaySeriesShapes(true);
    // legend.setShapeScaleX(1.5);
    // legend.setShapeScaleY(1.5);
    // legend.setDisplaySeriesLines(true);

    chart.setBackgroundPaint(Color.white);

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

    // customise the range axis...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(true);
    return chart;
}