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

Introduction

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

Prototype

public NumberAxis() 

Source Link

Document

Default constructor.

Usage

From source file:com.itemanalysis.jmetrik.graph.itemmap.ItemMapPanel.java

public void setGraph() {
    HistogramChartDataset personDataset = null;
    HistogramChartDataset itemData = null;

    try {/*from w  w  w.j a  v  a 2s  .c  o  m*/
        //get titles
        String chartTitle = command.getFreeOption("title").getString();
        String chartSubtitle = command.getFreeOption("subtitle").getString();
        PlotOrientation itemMapOrientation = PlotOrientation.HORIZONTAL;

        //create common x-axis
        NumberAxis domainAxis = new NumberAxis();
        domainAxis.setLabel("Logits");

        //create histogram
        personDataset = new HistogramChartDataset();
        ValueAxis rangeAxis = new NumberAxis("Person Density");
        if (itemMapOrientation == PlotOrientation.HORIZONTAL)
            rangeAxis.setInverted(true);
        XYBarRenderer renderer = new XYBarRenderer();
        renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
        renderer.setURLGenerator(new StandardXYURLGenerator());
        renderer.setDrawBarOutline(true);
        renderer.setShadowVisible(false);
        XYPlot personPlot = new XYPlot(personDataset, null, rangeAxis, renderer);
        personPlot.setOrientation(PlotOrientation.HORIZONTAL);

        //create scatterplot of item difficulty
        itemData = new HistogramChartDataset();
        NumberAxis itemRangeAxis = new NumberAxis("Item Frequency");
        if (itemMapOrientation == PlotOrientation.VERTICAL) {
            itemRangeAxis.setInverted(true);
        }

        XYBarRenderer itemRenderer = new XYBarRenderer();
        itemRenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
        itemRenderer.setURLGenerator(new StandardXYURLGenerator());
        itemRenderer.setDrawBarOutline(true);
        itemRenderer.setShadowVisible(false);
        XYPlot itemPlot = new XYPlot(itemData, null, itemRangeAxis, itemRenderer);
        itemPlot.setOrientation(PlotOrientation.HORIZONTAL);

        //combine the two charts
        CombinedDomainXYPlot cplot = new CombinedDomainXYPlot(domainAxis);
        cplot.add(personPlot, 3);
        cplot.add(itemPlot, 2);
        cplot.setGap(8.0);
        cplot.setDomainGridlinePaint(Color.white);
        cplot.setDomainGridlinesVisible(true);
        cplot.setOrientation(itemMapOrientation);

        //            //next four lines are temp setting for book
        //            //these four lines will create a histogram with white bars so it appears as just the bar outline
        //            renderer.setBarPainter(new StandardXYBarPainter());
        //            renderer.setSeriesPaint(0, Color.white);
        //            itemRenderer.setBarPainter(new StandardXYBarPainter());
        //            itemRenderer.setSeriesPaint(0, Color.white);

        chart = new JFreeChart(chartTitle, JFreeChart.DEFAULT_TITLE_FONT, cplot, false);
        chart.setBackgroundPaint(Color.white);
        if (chartSubtitle != null && !"".equals(chartSubtitle)) {
            chart.addSubtitle(new TextTitle(chartSubtitle));
        }

        ChartPanel panel = new ChartPanel(chart);
        panel.getPopupMenu().addSeparator();
        this.addJpgMenuItem(this, panel.getPopupMenu());
        panel.setPreferredSize(new Dimension(width, height));

        //            //temp setting for book
        //            this.addLocalEPSMenuItem(this, panel.getPopupMenu(), chart);//remove this line for public release versions

        chart.setPadding(new RectangleInsets(20.0, 5.0, 20.0, 5.0));
        this.setBackground(Color.WHITE);
        this.add(panel);
    } catch (IllegalArgumentException ex) {
        logger.fatal(ex.getMessage(), ex);
        this.firePropertyChange("error", "", "Error - Check log for details.");
    }

}

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From source file:org.codehaus.mojo.dashboard.report.plugin.chart.time.CoberturaTimeChartStrategy.java

public NumberAxis getRangeAxis() {
    NumberAxis valueaxis = new NumberAxis();
    valueaxis.setLowerMargin(0.0D);//from w ww .  j  a  v  a 2 s  .co  m
    valueaxis.setUpperMargin(0.099D);
    valueaxis.setRangeWithMargins(0.0D, 1.0D);
    valueaxis.setLabel(this.getYAxisLabel());
    valueaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    return valueaxis;
}

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From source file:org.sonar.server.charts.deprecated.SparkLinesChart.java

private void configureYAxis() {
    y = new NumberAxis();
    y.setTickLabelsVisible(false);/*from w w  w .j  a  va  2 s .  c o  m*/
    y.setTickMarksVisible(false);
    y.setAxisLineVisible(false);
    y.setNegativeArrowVisible(false);
    y.setPositiveArrowVisible(false);
    y.setVisible(false);
}

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From source file:com.xpn.xwiki.plugin.charts.plots.TimePlotFactory.java

public Plot create(DataSource dataSource, ChartParams params) throws GenerateException, DataSourceException {

    Class rendererClass = params.getClass(ChartParams.RENDERER);
    XYItemRenderer renderer;//from w w  w .  j a  v  a2 s .co m
    if (rendererClass != null) {
        try {
            Constructor ctor = rendererClass.getConstructor(new Class[] {});
            renderer = (XYItemRenderer) ctor.newInstance(new Object[] {});
        } catch (Throwable e) {
            throw new GenerateException(e);
        }
    } else {
        renderer = new XYLineAndShapeRenderer();
    }
    ChartCustomizer.customizeXYItemRenderer(renderer, params);

    DateAxis domainAxis = new DateAxis();
    ChartCustomizer.customizeDateAxis(domainAxis, params, ChartParams.AXIS_DOMAIN_PREFIX);

    NumberAxis rangeAxis = new NumberAxis();
    rangeAxis.setAutoRangeIncludesZero(false); // override default
    ChartCustomizer.customizeNumberAxis(rangeAxis, params, ChartParams.AXIS_RANGE_PREFIX);

    XYDataset dataset = TimeSeriesCollectionFactory.getInstance().create(dataSource, params);

    XYPlot plot = new XYPlot(dataset, domainAxis, rangeAxis, renderer);

    ChartCustomizer.customizeXYPlot(plot, params);

    return plot;
}

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From source file:com.att.aro.ui.view.diagnostictab.CreateBarPlot.java

/**
 * Returns a XYPlot /*w w  w  .j  a v  a 2 s .  c  om*/
 * 
 * @return XYPlot.
 */
//createWakelockStatePlot color is yellow, other is gray, createAlarmPlot need to set numberAxis, create usereventplot
//createBurstPlot(),createRrcPlot() 
public XYPlot drawXYBarPlot(Color color, boolean setAxis) {
    // Create renderer
    XYBarRenderer barRenderer = new XYBarRenderer();
    barRenderer.setDrawBarOutline(false);
    barRenderer.setUseYInterval(true);
    barRenderer.setBasePaint(color);
    barRenderer.setAutoPopulateSeriesPaint(false);
    barRenderer.setShadowVisible(false);
    barRenderer.setGradientPaintTransformer(null);
    barRenderer.setBarPainter(new StandardXYBarPainter());
    NumberAxis axis = new NumberAxis();
    if (setAxis) {
        axis.setVisible(false);
        axis.setAutoRange(false);
        axis.setRange(0, 1);
    }
    // Create result plot
    XYPlot barPlot = new XYPlot(null, null, axis, barRenderer);
    barPlot.getRangeAxis().setVisible(false);
    return barPlot;
}

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From source file:ec.nbdemetra.chainlinking.outlineview.ChainLinkingChart.java

private void configureAxis(XYPlot plot) {
    NumberAxis xAxis = new NumberAxis();
    xAxis.setAutoRangeIncludesZero(false);
    plot.setRangeAxis(xAxis);/* w  w  w  .ja v  a2 s  .c  om*/

    QuarterDateFormat qdf = new QuarterDateFormat();
    DateAxis dateAxis = new DateAxis();
    dateAxis.setTickMarkPosition(DateTickMarkPosition.MIDDLE);
    dateAxis.setDateFormatOverride(qdf);
    plot.setDomainAxis(dateAxis);
}

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From source file:com.philng.telemetrydisplay.GraphDisplay.java

/**
 * Create the chart itself with datasets
 * @param dataset/*from   ww w . j  av  a 2 s  .c  om*/
 * @return
 */
private JFreeChart createChart(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart("Telemetry Display", "Time", "Voltage",
            dataset, true, true, false);
    final XYPlot plot = result.getXYPlot();

    // Add in a new y axis for current
    ValueAxis currentAxis = new NumberAxis();
    currentAxis.setRange(0, 100);
    currentAxis.setLabel("Current");

    plot.setRangeAxis(1, currentAxis);
    plot.setDataset(1, createDatasetCurrent());
    plot.mapDatasetToRangeAxis(1, 1);

    // Set information for the x axis (time)
    ValueAxis axis = plot.getDomainAxis();
    axis.setAutoRange(true);

    // Set the information for the voltage axis
    axis = plot.getRangeAxis();
    axis.setAutoRange(false);
    axis.setRange(0.0, 12.0);

    final XYItemRenderer renderer = plot.getRenderer();
    renderer.setToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance());
    if (renderer instanceof StandardXYItemRenderer) {
        final StandardXYItemRenderer rr = (StandardXYItemRenderer) renderer;
        rr.setShapesFilled(true);
    }

    final StandardXYItemRenderer renderer2 = new StandardXYItemRenderer();
    renderer2.setSeriesPaint(0, Color.GREEN);
    renderer.setToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance());
    plot.setRenderer(1, renderer2);

    return result;
}

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From source file:org.geotools.renderer.chart.GeometryDataset.java

public ValueAxis getDomain() {
    NumberAxis domain = new NumberAxis();
    domain.setRange(bounds.getMinX() - buf, bounds.getMaxX() + buf);
    return domain;
}

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From source file:org.operamasks.faces.render.graph.CurveAreaChartRenderer.java

private JFreeChart createXYCurveAreaChart(XYDataset dataset, PlotOrientation orientation) {
    ValueAxis xAxis;/*from w  ww .j a v a2s  .com*/
    if (dataset instanceof TimeSeriesCollection) {
        xAxis = new DateAxis();
    } else {
        xAxis = new NumberAxis();
        ((NumberAxis) xAxis).setAutoRangeIncludesZero(false);
    }
    xAxis.setLowerMargin(0.0);
    xAxis.setUpperMargin(0.0);

    NumberAxis yAxis = new NumberAxis();
    yAxis.setAutoRangeIncludesZero(false);

    XYCurveAndShapeRenderer renderer = new XYCurveAndShapeRenderer(true, false);
    renderer.setDrawArea(true);

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setOrientation(orientation);
    if (dataset.getSeriesCount() > 1) {
        plot.setForegroundAlpha(0.75f);
    }

    return new JFreeChart(null, null, plot, false);
}

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From source file:org.sonar.server.charts.jruby.TrendsChart.java

public void initSerie(Long serieId, String legend, boolean isPercent) {
    TimeSeries series = new TimeSeries(legend);

    int index = seriesById.size();
    seriesById.put(serieId, series);/*w ww  .j a va  2  s .co m*/

    TimeSeriesCollection timeSeriesColl = new TimeSeriesCollection();
    timeSeriesColl.addSeries(series);
    plot.setDataset(index, timeSeriesColl);

    if (isPercent) {
        if (percentAxisId == -1) {
            NumberAxis rangeAxis = new NumberAxis();
            rangeAxis.setNumberFormatOverride(new DecimalFormat("0'%'"));
            rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
            rangeAxis.setUpperBound(100.0);
            rangeAxis.setLowerBound(0.0);
            plot.setRangeAxisLocation(index, AxisLocation.TOP_OR_LEFT);
            plot.setRangeAxis(index, rangeAxis);
            plot.mapDatasetToRangeAxis(index, index);
            percentAxisId = index;

        } else {
            plot.mapDatasetToRangeAxis(index, percentAxisId);
        }
    } else {
        NumberAxis rangeAxis = new NumberAxis(displayLegend ? legend : null);
        rangeAxis.setAutoRangeIncludesZero(false);
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        rangeAxis.setAutoRangeMinimumSize(2.0);
        plot.setRangeAxisLocation(index, AxisLocation.TOP_OR_RIGHT);
        plot.setRangeAxis(index, rangeAxis);
        plot.mapDatasetToRangeAxis(index, index);
    }

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setBaseShapesVisible(false);
    renderer.setSeriesStroke(0, new BasicStroke(2.0f));
    renderer.setSeriesPaint(0, COLORS[index % COLORS.length]);
    plot.setRenderer(index, renderer);
}

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