Example usage for org.jfree.chart.plot XYPlot getDomainAxis

Introduction

In this page you can find the example usage for org.jfree.chart.plot XYPlot getDomainAxis.

Prototype

public ValueAxis getDomainAxis() 

Source Link

Document

Returns the domain axis with index 0.

Usage

From source file:jamel.gui.charts.TimeChart.java

/**
 * Returns a new time plot./*from   w w w. ja  v a 2s  .com*/
 * @param timeSeries  the time series.
 * @param valueAxisLabel the value axis label.
 * @return a new time plot.
 */
private static Plot newTimePlot(TimeSeries[] timeSeries, String valueAxisLabel) {
    final TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.setXPosition(TimePeriodAnchor.MIDDLE);
    for (int i = 0; i < timeSeries.length; i++) {
        TimeSeries series = timeSeries[i];
        if (series == null)
            throw new RuntimeException();
        dataset.addSeries(series);
    }
    final XYPlot plot = new XYPlot(dataset, new DateAxis(), new NumberAxis(valueAxisLabel),
            new XYLineAndShapeRenderer(true, false));
    ((DateAxis) plot.getDomainAxis()).setAutoRange(false);
    ((DateAxis) plot.getDomainAxis()).setTickMarkPosition(DateTickMarkPosition.MIDDLE);
    plot.setDomainGridlinesVisible(false);
    return plot;
}

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From source file:DataCharts.LineGraph.java

public static JFreeChart createChart(XYDataset dataset) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart("Customers by Month", "Months", "Customers", dataset);

    String fontName = "SansSerif";
    chart.getTitle().setFont(new Font(fontName, Font.BOLD, 18));
    chart.addSubtitle(new TextTitle(" ", new Font(fontName, Font.PLAIN, 14)));

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setDomainPannable(false);/*from   w  w  w.java2s .c  om*/
    plot.setRangePannable(false);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getDomainAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));

    plot.getRangeAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getRangeAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));

    chart.getLegend().setItemFont(new Font(fontName, Font.PLAIN, 14));
    chart.getLegend().setFrame(BlockBorder.NONE);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setDrawSeriesLineAsPath(false);
        // set the default stroke for all series
        renderer.setAutoPopulateSeriesStroke(false);

    }
    return chart;

}

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From source file:net.sf.maltcms.chromaui.charts.tools.ChartTools.java

/**
 *
 * @param plot/*from w ww  . j a v a 2s  .  c  o  m*/
 * @return
 */
public static XYPlot getPlot3(XYPlot plot) {
    XYPlot p = new XYPlot(plot.getDataset(), new NumberAxis(plot.getRangeAxis().getLabel()),
            new NumberAxis(plot.getDomainAxis().getLabel()), plot.getRenderer());
    p.setOrientation(PlotOrientation.HORIZONTAL);
    p.setDomainAxisLocation(AxisLocation.TOP_OR_RIGHT);
    Logger.getLogger(ChartTools.class.getName()).log(Level.INFO, "fixed auto range: {0}",
            plot.getRangeAxis().getRange().getUpperBound());
    p.getDomainAxis().setFixedAutoRange(500);

    return p;
}

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From source file:org.spf4j.perf.impl.chart.Charts.java

private static JFreeChart createJFreeChart(final String chartName, final String uom,
        final XYDataset timeseriescollection) {
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart(chartName, "Time", uom, timeseriescollection,
            true, true, false);//from w ww .j  av  a2s.  c  o  m
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setVerticalTickLabels(true);
    XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot.getRenderer();
    xylineandshaperenderer.setBaseShapesVisible(true);
    xylineandshaperenderer.setUseFillPaint(true);
    xylineandshaperenderer.setLegendItemToolTipGenerator(new StandardXYSeriesLabelGenerator("Tooltip {0}"));
    return jfreechart;
}

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From source file:br.unicamp.cst.util.ChartViewerUtil.java

public static synchronized ChartPanel createLineXYChart(XYSeriesCollection dataset, String title,
        String categoryAxisLabel, String valueAxisLabel, long timeRefresh) {

    final JFreeChart chart = ChartFactory.createXYLineChart(title, categoryAxisLabel, valueAxisLabel, dataset,
            PlotOrientation.VERTICAL, true, true, false);

    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.getDomainAxis().setFixedAutoRange(timeRefresh * 100);
    chart.setBackgroundPaint(Color.lightGray);

    ChartPanel localChartPanel = new ChartPanel(chart);
    localChartPanel.setVisible(true);/*from w w  w  .  j  av a 2  s  .  c  om*/
    localChartPanel.setDomainZoomable(true);

    return localChartPanel;
}

---

From source file:lu.lippmann.cdb.ext.hydviga.ui.GapsUIUtil.java

public static ChartPanel buildGapChartPanelWithCorrection(final Instances pdataSet, final int dateIdx,
        final Attribute attr, final int gapsize, final int position, final GapFiller gapFiller,
        final java.util.Collection<String> attrs) throws Exception {
    final Instances dataSetWithTheGap = new Instances(pdataSet);
    for (int i = position; i < position + gapsize; i++)
        dataSetWithTheGap.instance(i).setMissing(attr);

    int[] arr = new int[] { attr.index(), dateIdx };
    for (final String sss : attrs) {
        arr = ArraysUtil.concat(arr, new int[] { dataSetWithTheGap.attribute(sss).index() });
    }// w  ww  . j  a va 2 s.com

    Instances filteredDsWithTheGap = WekaDataProcessingUtil.buildFilteredByAttributesDataSet(dataSetWithTheGap,
            arr);
    filteredDsWithTheGap = WekaDataProcessingUtil.buildFilteredDataSet(filteredDsWithTheGap, 0,
            filteredDsWithTheGap.numAttributes() - 1,
            Math.max(0, position - GapsUtil.VALUES_BEFORE_AND_AFTER_RATIO * gapsize),
            Math.min(position + gapsize + GapsUtil.VALUES_BEFORE_AND_AFTER_RATIO * gapsize,
                    filteredDsWithTheGap.numInstances() - 1));

    final Instances completedds = gapFiller.fillGaps(filteredDsWithTheGap);
    final Instances diff = WekaTimeSeriesUtil.buildDiff(filteredDsWithTheGap, completedds);

    Instances filteredDsWithoutTheGap = WekaDataProcessingUtil.buildFilteredByAttributesDataSet(pdataSet, arr);
    filteredDsWithoutTheGap = WekaDataProcessingUtil.buildFilteredDataSet(filteredDsWithoutTheGap, 0,
            filteredDsWithoutTheGap.numAttributes() - 1,
            Math.max(0, position - GapsUtil.VALUES_BEFORE_AND_AFTER_RATIO * gapsize),
            Math.min(position + gapsize + GapsUtil.VALUES_BEFORE_AND_AFTER_RATIO * gapsize,
                    filteredDsWithoutTheGap.numInstances() - 1));

    diff.insertAttributeAt(new Attribute(attr.name() + "_orig"), diff.numAttributes());
    for (int i = 0; i < filteredDsWithoutTheGap.numInstances(); i++) {
        diff.instance(i).setValue(diff.numAttributes() - 1,
                filteredDsWithoutTheGap.instance(i).value(filteredDsWithoutTheGap.attribute(attr.name())));
    }
    //System.out.println(attr.name()+"\n"+diff.toSummaryString());

    final java.util.List<String> toRemove = new java.util.ArrayList<String>();
    for (int j = 0; j < diff.numAttributes(); j++) {
        final String consideredAttrName = diff.attribute(j).name();
        if (!consideredAttrName.contains("timestamp") && !consideredAttrName.contains(attr.name()))
            toRemove.add(consideredAttrName);
    }
    diff.setClassIndex(-1);
    for (final String ssss : toRemove)
        diff.deleteAttributeAt(diff.attribute(ssss).index());
    //System.out.println(attr.name()+"\n"+diff.toSummaryString());

    final ChartPanel cp = TimeSeriesChartUtil.buildChartPanelForAllAttributes(diff, false,
            WekaDataStatsUtil.getFirstDateAttributeIdx(diff), null);

    final XYPlot xyp = (XYPlot) cp.getChart().getPlot();
    xyp.getDomainAxis().setLabel("");
    xyp.getRangeAxis().setLabel("");

    final Marker gapBeginMarker = new ValueMarker(
            dataSetWithTheGap.instance(Math.max(0, position - 1)).value(dateIdx));
    gapBeginMarker.setPaint(Color.RED);
    gapBeginMarker.setLabel("Gap begin");
    gapBeginMarker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
    gapBeginMarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    cp.getChart().getXYPlot().addDomainMarker(gapBeginMarker);

    final Marker gapEndMarker = new ValueMarker(dataSetWithTheGap
            .instance(Math.min(dataSetWithTheGap.numInstances() - 1, position + gapsize)).value(dateIdx));
    gapEndMarker.setPaint(Color.RED);
    gapEndMarker.setLabel("Gap end");
    gapEndMarker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    gapEndMarker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
    cp.getChart().getXYPlot().addDomainMarker(gapEndMarker);

    addExportPopupMenu(diff, cp);

    return cp;
}

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From source file:umberto.WeightedClusterCoefficient.ChartUtils.java

public static void scaleLogChart(JFreeChart chart, XYSeries dSeries, boolean normalized) {
    XYPlot plot = (XYPlot) chart.getPlot();
    final LogAxis logyAxis = new LogAxis(plot.getRangeAxis().getLabel());
    final LogAxis logxAxis = new LogAxis(plot.getDomainAxis().getLabel());
    //Set y axis format.
    //        DecimalFormat formaty = (DecimalFormat) DecimalFormat.getNumberInstance(Locale.ENGLISH);
    //        formaty.applyPattern("#0.0000");

    //set y axis/*from  w ww.  j a va 2  s  .  co  m*/
    logyAxis.setBase(10);
    //        logyAxis.setNumberFormatOverride(formaty);
    logyAxis.setStandardTickUnits(LogAxis.createLogTickUnits(Locale.ENGLISH));
    //        logyAxis.setRange(0.01, 1.0);
    logyAxis.setAutoRange(true);
    plot.setRangeAxis(logyAxis);
    //set x axis
    logxAxis.setBase(10);
    logxAxis.setStandardTickUnits(LogAxis.createLogTickUnits(Locale.ENGLISH));
    logxAxis.setAutoRange(true);
    //logxAxis.setRange(0.00001, 1.0);//Se la voglio zoommare
    plot.setDomainAxis(logxAxis);
}

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From source file:cv.mikusher.freechart.BubbleChart.java

private static JFreeChart createChart(XYZDataset xyzdataset) {
    JFreeChart jfreechart = ChartFactory.createBubbleChart("AGE vs WEIGHT vs WORK", "Weight", "AGE", xyzdataset,
            PlotOrientation.HORIZONTAL, true, true, false);

    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setForegroundAlpha(0.65F);/*from  w  ww .j  a v a 2  s. c  om*/
    XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    xyitemrenderer.setSeriesPaint(0, Color.blue);
    NumberAxis numberaxis = (NumberAxis) xyplot.getDomainAxis();
    numberaxis.setLowerMargin(0.2);
    numberaxis.setUpperMargin(0.5);
    NumberAxis numberaxis1 = (NumberAxis) xyplot.getRangeAxis();
    numberaxis1.setLowerMargin(0.8);
    numberaxis1.setUpperMargin(0.9);

    return jfreechart;
}

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From source file:org.jfree.graphics2d.demo.SVGChartWithAnnotationsDemo1.java

/**
 * Creates a sample chart.//w  w  w . ja  v  a 2s  .  c  o  m
 *
 * @param dataset  a dataset for the chart.
 *
 * @return A sample chart.
 */
private static JFreeChart createChart(XYDataset dataset) {
    JFreeChart chart = ChartFactory.createTimeSeriesChart("XYDrawableAnnotationDemo1", null, "$ million",
            dataset);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    DateAxis xAxis = (DateAxis) plot.getDomainAxis();
    xAxis.setLowerMargin(0.2);
    xAxis.setUpperMargin(0.2);
    xAxis.setStandardTickUnits(createStandardDateTickUnits());

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setLowerMargin(0.2);
    yAxis.setUpperMargin(0.2);

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setBaseShapesVisible(true);
    renderer.setBaseLinesVisible(true);
    renderer.setSeriesShape(0, new Ellipse2D.Double(-5.0, -5.0, 10.0, 10.0));
    renderer.setSeriesShape(1, new Ellipse2D.Double(-5.0, -5.0, 10.0, 10.0));
    renderer.setSeriesStroke(0, new BasicStroke(3.0f));
    renderer.setSeriesStroke(1, new BasicStroke(3.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 5.0f,
            new float[] { 10.0f, 5.0f }, 0.0f));
    renderer.setSeriesFillPaint(0, Color.white);
    renderer.setSeriesFillPaint(1, Color.white);
    renderer.setUseFillPaint(true);

    renderer.setDefaultToolTipGenerator(new StandardXYToolTipGenerator());
    renderer.setDefaultEntityRadius(6);

    renderer.addAnnotation(new XYDrawableAnnotation(new Month(4, 2005).getFirstMillisecond(), 600, 180, 100,
            3.0, createPieChart()));
    renderer.addAnnotation(new XYDrawableAnnotation(new Month(9, 2007).getFirstMillisecond(), 1250, 120, 100,
            2.0, createBarChart()));
    plot.setRenderer(renderer);
    return chart;
}

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From source file:org.jfree.chart.demo.PriceVolumeDemo2.java

private static JFreeChart createChart() {
    OHLCDataset ohlcdataset = createPriceDataset();
    String s = "Sun Microsystems (SUNW)";
    JFreeChart jfreechart = ChartFactory.createHighLowChart(s, "Date", "Price", ohlcdataset, true);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setLowerMargin(0.01D);/*ww  w  .j  a v  a  2  s  . c o  m*/
    dateaxis.setUpperMargin(0.01D);
    NumberAxis numberaxis = (NumberAxis) xyplot.getRangeAxis();
    numberaxis.setLowerMargin(0.59999999999999998D);
    numberaxis.setAutoRangeIncludesZero(false);
    XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    xyitemrenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})",
            new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0.00")));
    NumberAxis numberaxis1 = new NumberAxis("Volume");
    numberaxis1.setUpperMargin(1.0D);
    xyplot.setRangeAxis(1, numberaxis1);
    xyplot.setDataset(1, createVolumeDataset());
    xyplot.setRangeAxis(1, numberaxis1);
    xyplot.mapDatasetToRangeAxis(1, 1);
    XYBarRenderer xybarrenderer = new XYBarRenderer();
    xybarrenderer.setDrawBarOutline(false);
    xybarrenderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})",
            new SimpleDateFormat("d-MMM-yyyy"), new DecimalFormat("0,000.00")));
    xyplot.setRenderer(1, xybarrenderer);
    ChartUtilities.applyCurrentTheme(jfreechart);
    xybarrenderer.setShadowVisible(false);
    xybarrenderer.setBarPainter(new StandardXYBarPainter());
    return jfreechart;
}

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