Example usage for org.jfree.chart JFreeChart getXYPlot

Introduction

In this page you can find the example usage for org.jfree.chart JFreeChart getXYPlot.

Prototype

public XYPlot getXYPlot() 

Source Link

Document

Returns the plot cast as an XYPlot .

Usage

From source file:eu.stratosphere.addons.visualization.swt.SWTJobTabItem.java

private ChartComposite initializeNetworkChart(Composite parentComposite, TableXYDataset dataset) {

    final JFreeChart chart = ChartFactory.createStackedXYAreaChart("Network", "Time [sec.]",
            "Average throughput [MBit/s]", dataset, PlotOrientation.VERTICAL, true, true, false);

    // Set axis properly
    final XYPlot xyPlot = chart.getXYPlot();
    xyPlot.getDomainAxis().setAutoRange(true);
    xyPlot.getDomainAxis().setAutoRangeMinimumSize(60);

    // TODO: Repair auto range for range axis
    xyPlot.getRangeAxis().setAutoRange(false);
    xyPlot.getRangeAxis().setRange(0, 4096);

    return new ChartComposite(parentComposite, SWT.NONE, chart, true);
}

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From source file:main.GUI.java

private void btnStartActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnStartActionPerformed

    areaVypis.setText("");

    int pocetRep = Integer.parseInt(txtPoceRep.getText().toString());
    int zahod = Integer.parseInt(txtZahod.getText().toString());
    carlo = new SCMC(pocetRep, zahod);
    carlo.addObserver(this);
    avgSeries = new XYSeries("AVG");
    XYSeriesCollection dataset = new XYSeriesCollection(avgSeries);

    JFreeChart lineChart = ChartFactory.createXYLineChart(null, null, null, dataset);
    final NumberAxis rangeAxis = (NumberAxis) lineChart.getXYPlot().getRangeAxis();
    rangeAxis.setAutoRangeIncludesZero(false);
    ChartPanel chartPanel = new ChartPanel(lineChart);

    panelLive.removeAll();/*from  ww  w  . j  a va  2 s  . c  o  m*/
    panelLive.add(chartPanel, BorderLayout.CENTER);
    panelLive.validate();

    carlo.simuluj(avgSeries);

}

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From source file:uk.co.moonsit.sockets.DualAxisDemo2.java

/**
 * A demonstration application showing how to create a time series chart with dual axes.
 *
 * @param title  the frame title./*from   w  w w. j  av  a 2 s  .com*/
 */
public DualAxisDemo2(final String title) {

    super(title);

    // create a title...
    final String chartTitle = "Dual Axis Demo 2";
    final XYDataset dataset = createDataset1();

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(chartTitle, "Date", "Price Per Unit", dataset,
            true, true, false);

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

    final XYPlot plot = chart.getXYPlot();
    final NumberAxis axis2 = new NumberAxis("Secondary");
    axis2.setAutoRangeIncludesZero(false);
    plot.setRangeAxis(1, axis2);
    plot.setDataset(1, createDataset2());
    plot.mapDatasetToRangeAxis(1, 1);
    /*final XYItemRenderer renderer = plot.getRenderer();
    renderer.setToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance());
    if (renderer instanceof StandardXYItemRenderer) {
    final StandardXYItemRenderer rr = (StandardXYItemRenderer) renderer;
    //rr.setPlotShapes(true);
    rr.setShapesFilled(true);
    }*/

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

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));

    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);

}

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From source file:org.jfree.chart.demo.TimeSeriesDemo13.java

/**
 * Creates a chart./*from w ww .  j  ava2s.com*/
 * 
 * @param dataset  a dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(final XYDataset dataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart("Weekly Data", "Date", "Value", dataset, true,
            true, false);

    chart.setBackgroundPaint(Color.white);

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

    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    //    plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

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

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    final TickUnits standardUnits = new TickUnits();
    standardUnits.add(new DateTickUnit(DateTickUnit.DAY, 1, new SimpleDateFormat("MMM dd ''yy")));
    standardUnits.add(new DateTickUnit(DateTickUnit.DAY, 7, new SimpleDateFormat("MMM dd ''yy")));
    standardUnits.add(new DateTickUnit(DateTickUnit.MONTH, 1, new SimpleDateFormat("MMM ''yy")));
    axis.setStandardTickUnits(standardUnits);

    return chart;

}

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From source file:com.wattzap.view.graphs.GenericScatterGraph.java

public GenericScatterGraph(XYSeries series, String xAxis, String yAxis) {
    super();//w  w w .  j  a va2s. c om

    XYDataset xyDataset = new XYSeriesCollection(series);

    JFreeChart chart = ChartFactory.createScatterPlot("", // chart title
            xAxis, // x axis label
            yAxis, // y axis label
            null, PlotOrientation.VERTICAL, false, // include legend
            true, // tooltips
            false // urls
    );

    chart.setBackgroundPaint(Color.darkGray);
    plot = chart.getXYPlot();
    plot.setDataset(0, xyDataset);
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    // Shape cross = ShapeUtilities.createDiamond(0.5f);
    Shape cross = ShapeUtilities.createDiagonalCross(0.5f, 0.5f);
    XYItemRenderer renderer = plot.getRenderer();
    renderer.setSeriesPaint(0, new Color(252, 141, 89));
    renderer.setSeriesShape(0, cross);

    ValueAxis domainAxis = plot.getDomainAxis();
    domainAxis.setTickLabelPaint(Color.white);
    domainAxis.setLabelPaint(Color.white);

    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setTickLabelPaint(Color.white);
    rangeAxis.setLabelPaint(Color.white);

    chartPanel = new ChartPanel(chart);
    chartPanel.setSize(100, 800);

    setLayout(new BorderLayout());
    add(chartPanel, BorderLayout.CENTER);
    setBackground(Color.black);

    chartPanel.revalidate();
    setVisible(true);
}

---

From source file:eu.stratosphere.addons.visualization.swt.SWTJobTabItem.java

private ChartComposite initializeMemoryChart(Composite parentComposite, TableXYDataset dataset) {

    final JFreeChart chart = ChartFactory.createStackedXYAreaChart("Memory", "Time [sec.]",
            "Average amount of memory allocated [MB]", dataset, PlotOrientation.VERTICAL, true, true, false);

    // Set axis properly
    final XYPlot xyPlot = chart.getXYPlot();
    xyPlot.getDomainAxis().setAutoRange(true);
    xyPlot.getDomainAxis().setAutoRangeMinimumSize(60);

    // Workaround because auto range does not seem to work properly on the range axis
    final InstanceVisualizationData instanceVisualizationData = (InstanceVisualizationData) this.visualizationData
            .getNetworkTopology().getAttachment();
    xyPlot.getRangeAxis().setAutoRange(false);
    xyPlot.getRangeAxis().setRange(0, instanceVisualizationData.getUpperBoundForMemoryChart());

    return new ChartComposite(parentComposite, SWT.NONE, chart, true);
}

---

From source file:io.github.mzmine.modules.plots.chromatogram.ChromatogramPlotWindowController.java

@FXML
public void initialize() {

    final JFreeChart chart = chartNode.getChart();
    final XYPlot plot = chart.getXYPlot();

    // Do not set colors and strokes dynamically. They are instead provided
    // by the dataset and configured in configureRenderer()
    plot.setDrawingSupplier(null);/*ww w  . ja va 2s  .c o  m*/
    plot.setDomainGridlinePaint(JavaFXUtil.convertColorToAWT(gridColor));
    plot.setRangeGridlinePaint(JavaFXUtil.convertColorToAWT(gridColor));
    plot.setBackgroundPaint(JavaFXUtil.convertColorToAWT(backgroundColor));
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    plot.setDomainCrosshairPaint(JavaFXUtil.convertColorToAWT(crossHairColor));
    plot.setRangeCrosshairPaint(JavaFXUtil.convertColorToAWT(crossHairColor));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    // chart properties
    chart.setBackgroundPaint(JavaFXUtil.convertColorToAWT(backgroundColor));

    // legend properties
    LegendTitle legend = chart.getLegend();
    // legend.setItemFont(legendFont);
    legend.setFrame(BlockBorder.NONE);

    // set the X axis (retention time) properties
    NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
    xAxis.setLabel("Retention time (min)");
    xAxis.setUpperMargin(0.03);
    xAxis.setLowerMargin(0.03);
    xAxis.setRangeType(RangeType.POSITIVE);
    xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));

    // set the Y axis (intensity) properties
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setLabel("Intensity");
    yAxis.setRangeType(RangeType.POSITIVE);
    yAxis.setAutoRangeIncludesZero(true);

    // set the fixed number formats, because otherwise JFreeChart sometimes
    // shows exponent, sometimes it doesn't
    DecimalFormat mzFormat = MZmineCore.getConfiguration().getMZFormat();
    xAxis.setNumberFormatOverride(mzFormat);
    DecimalFormat intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();
    yAxis.setNumberFormatOverride(intensityFormat);

    chartTitle = chartNode.getChart().getTitle();
    chartTitle.setMargin(5, 0, 0, 0);
    chartTitle.setFont(titleFont);
    chartTitle.setText("Chromatogram");

    chartNode.setCursor(Cursor.CROSSHAIR);

    // Remove the dataset if it is removed from the list
    datasets.addListener((Change<? extends ChromatogramPlotDataSet> c) -> {
        while (c.next()) {
            if (c.wasRemoved()) {
                for (ChromatogramPlotDataSet ds : c.getRemoved()) {
                    int index = plot.indexOf(ds);
                    plot.setDataset(index, null);
                }
            }
        }
    });

    itemLabelsVisible.addListener((prop, oldVal, newVal) -> {
        for (ChromatogramPlotDataSet dataset : datasets) {
            int datasetIndex = plot.indexOf(dataset);
            XYItemRenderer renderer = plot.getRenderer(datasetIndex);
            renderer.setBaseItemLabelsVisible(newVal);
        }
    });

    legendVisible.addListener((prop, oldVal, newVal) -> {
        legend.setVisible(newVal);
    });
}

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

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

    final JFreeChart chart = ChartFactory.createXYStepAreaChart("XY Step Area Chart Demo", "Domain (X)",
            "Range (Y)", dataset, PlotOrientation.VERTICAL, true, // legend
            true, // tool tips
            false // URLs
    );

    // color
    final XYPlot plot = chart.getXYPlot();
    plot.getRenderer().setSeriesPaint(0, Color.green);

    // fill shapes      
    final XYStepAreaRenderer rend = (XYStepAreaRenderer) plot.getRenderer();
    rend.setShapesFilled(true);

    return chart;
}

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From source file:org.pentaho.plugin.jfreereport.reportcharts.BubbleChartExpression.java

protected JFreeChart computeXYChart(final XYDataset dataset) {

    // Make sure we have a proper dataset
    final XYZDataset xyzDataset;
    final double maxZValue;
    if (dataset instanceof ExtendedXYZDataset) {
        final ExtendedXYZDataset exyzDataset = (ExtendedXYZDataset) dataset;
        xyzDataset = exyzDataset;/*from  w  w w.  j  a  va 2 s  .c  o m*/
        maxZValue = exyzDataset.getMaxZValue();
    } else if (dataset instanceof XYZDataset) {
        xyzDataset = (XYZDataset) dataset;
        maxZValue = precomputeMaxZ(xyzDataset);
    } else {
        xyzDataset = null;
        maxZValue = 0;
    }

    final JFreeChart rtn = ChartFactory.createBubbleChart(computeTitle(), getDomainTitle(), getRangeTitle(),
            xyzDataset, computePlotOrientation(), isShowLegend(), false, false);

    final BubbleRenderer renderer = new BubbleRenderer();
    renderer.setMaxSize(getMaxBubbleSize());
    renderer.setMaxZ(maxZValue);
    rtn.getXYPlot().setRenderer(renderer);
    configureLogarithmicAxis(rtn.getXYPlot());
    return rtn;
}

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From source file:com.redhat.rhn.frontend.graphing.GraphGenerator.java

/**
 * Generate a JFreeChart class from specified parameters.
 *
 * @param height height in pixels of the image generated
 * @param width in pixels of the image generated
 * @param xAxisLabel label for the x axis
 * @param yAxisLabel label for the y axis
 * @param timeSeriesData List of TimeSeriesData[] DTO objects
 * @param labelMap a map containing the localized labels used
 *        for the metrics.  Contains simple "metricId" keys
 *        with the localized Strings as the value.  For example:
 *        labelMap={"pctfree" -> "Percent Free", "memused" -> "Memory Used"}
 * @return JFreeChart representation//  w w w  .  j  av  a2  s. c  o m
 */
public JFreeChart generateJFReeChart(int height, int width, String xAxisLabel, String yAxisLabel,
        List timeSeriesData, Map labelMap) {

    if (Context.getCurrentContext() == null || Context.getCurrentContext().getTimezone() == null
            || Context.getCurrentContext().getLocale() == null) {
        throw new IllegalArgumentException(
                "Context, Timezone or Locale is " + "NULL in the Context.  Please make sure it has been set.");
    }

    XYDataset jfreeDataset = createDataset(timeSeriesData, labelMap);
    JFreeChart chart = ChartFactory.createTimeSeriesChart(null, // title
            xAxisLabel, // x-axis label
            yAxisLabel, // y-axis label
            jfreeDataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    XYPlot plot = chart.getXYPlot();
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setTimeZone(Context.getCurrentContext().getTimezone());

    return chart;
}

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