Example usage for org.jfree.chart JFreeChart getXYPlot

List of usage examples for org.jfree.chart JFreeChart getXYPlot

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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:fungus.PeerRatioChartFrame.java

public PeerRatioChartFrame(String prefix) {
    simulationCycles = Configuration.getDouble(PAR_SIMULATION_CYCLES);
    this.setTitle("MycoNet Statistics Chart");
    graph = JungGraphObserver.getGraph();

    //data.add(-1,0);
    XYSeriesCollection dataset = new XYSeriesCollection();
    dataset.setAutoWidth(false);/*from www. ja  v a2  s .  c  om*/
    dataset.setIntervalWidth(simulationCycles);

    //averageUtilizationData = new XYSeries("Average Utilization");
    //dataset.addSeries(averageUtilizationData);
    //averageStableUtilizationData = new XYSeries("Avg Stable Util");
    //dataset.addSeries(averageStableUtilizationData);
    bulwarkRatioData = new XYSeries("Bulwark Ratio");
    dataset.addSeries(bulwarkRatioData);
    biomassRatioData = new XYSeries("Biomass Ratio");
    dataset.addSeries(biomassRatioData);
    hyphaRatioData = new XYSeries("Hypha Ratio");
    dataset.addSeries(hyphaRatioData);
    // stableHyphaRatioData = new XYSeries("Stable Hypha Ratio");
    // dataset.addSeries(stableHyphaRatioData);

    //XYSeriesCollection dataset;

    JFreeChart peerRatioChart = ChartFactory.createXYLineChart("Bulwark Metrics", "Cycle", "Peer State Ratio",
            dataset, PlotOrientation.VERTICAL, true, false, false);
    ChartPanel peerRatioChartPanel = new ChartPanel(peerRatioChart);

    XYPlot xyplot = peerRatioChart.getXYPlot();

    NumberAxis domainAxis = (NumberAxis) xyplot.getDomainAxis();
    NumberAxis rangeAxis = (NumberAxis) xyplot.getRangeAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setRange(0, 1);

    //chart.setBackgroundPaint(Color.white);
    //XYPlot plot = chart.getXYPlot();

    //        BufferedImage chartImage = chart.createBufferedImage(500,300);
    //        chartLabel = new JLabel();
    //chartLabel.setIcon(new ImageIcon(chartImage));

    Container contentPane = getContentPane();
    contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.PAGE_AXIS));
    JPanel labelPane = new JPanel();
    labelPane.setLayout(new GridLayout(1, 1));
    //chartPane.setPreferredSize(new java.awt.Dimension(500, 300));
    JPanel buttonPane = new JPanel();
    buttonPane.setLayout(new BoxLayout(buttonPane, BoxLayout.LINE_AXIS));

    ////contentPane.add(labelPane,BorderLayout.PAGE_START);
    //contentPane.add(Box.createRigidArea(new Dimension(0,5)));
    contentPane.add(peerRatioChartPanel, BorderLayout.CENTER);
    //contentPane.add(Box.createRigidArea(new Dimension(0,5)));
    ////contentPane.add(buttonPane, BorderLayout.PAGE_END);

    //data = node.getHyphaData();
    //link = node.getHyphaLink();
    //mycocast = node.getMycoCast();

    setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

    //chartPanel.add(chartLabel);

    /*JButton updateButton = new JButton("Refresh");
      ActionListener updater = new ActionListener() {
      public void actionPerformed(ActionEvent e) {
      refreshData();
      }
      };
      updateButton.addActionListener(updater);
            
      JButton closeButton = new JButton("Close");
      ActionListener closer = new ActionListener() {
      public void actionPerformed(ActionEvent e) {
      closeFrame();
      }
      };
      closeButton.addActionListener(closer);
            
      buttonPane.add(Box.createHorizontalGlue());
      buttonPane.add(updateButton);
      buttonPane.add(Box.createRigidArea(new Dimension(5,0)));
      buttonPane.add(closeButton);
      refreshData();
    */

    //JungGraphObserver.addChangeListener(this);

    this.pack();
    this.setVisible(true);
}

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

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

    final JFreeChart chart = ChartFactory.createTimeSeriesChart("Legal & General Unit Trust Prices", "Date",
            "Price Per Unit", 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);
        rr.setItemLabelsVisible(true);
    }

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

    return chart;

}

From source file:com.bitplan.vzjava.Plot.java

/**
 * Creates a chart./*from  ww  w  .  j av  a2 s  .co m*/
 * 
 * @param dataset
 *          a dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(final ColoredDataSet cdataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(title, "Time", "Power", cdataset.dataSet, true,
            true, false);

    chart.setBackgroundPaint(Color.white);

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

    final XYPlot plot = chart.getXYPlot();
    // plot.setOutlinePaint(null);
    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(false);

    final XYItemRenderer renderer = plot.getRenderer();
    if (renderer instanceof StandardXYItemRenderer) {
        renderer.setSeriesStroke(0, new BasicStroke(3.0f));
        renderer.setSeriesStroke(1, new BasicStroke(3.0f));
    }

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm"));

    // http://www.jfree.org/jfreechart/api/gjdoc/org/jfree/chart/plot/DefaultDrawingSupplier-source.html
    DrawingSupplier supplier = new DefaultDrawingSupplier(cdataset.paintSequence,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE);
    chart.getPlot().setDrawingSupplier(supplier);
    return chart;
}

From source file:playground.johannes.snowball.Histogram.java

public void plot(String filename, String title) throws IOException {
    fillBins();/*from   w  w  w  .  ja  va  2  s. com*/
    final XYSeriesCollection data = new XYSeriesCollection();
    final XYSeries wave = new XYSeries(title, false, true);

    double min, max, width;
    //      int size;

    if (bounds != null) {
        min = bounds[0];
        max = bounds[1];
    } else {
        double minmax[] = getMinMax();
        min = minmax[0];
        max = minmax[1];
    }
    if (binWidth > 0) {
        //         size = (int)Math.ceil((max - min)/(double)binWidth);
        width = binWidth;
    } else {
        //         size = bincount;
        width = (max - min) / (double) bincount;
    }

    int cnt = bins.size();
    for (int i = 0; i < cnt; i++) {
        wave.add(i * width + min, bins.get(i));
    }

    data.addSeries(wave);

    final JFreeChart chart = ChartFactory.createXYStepChart("title", "x", "y", data, PlotOrientation.VERTICAL,
            true, // legend
            false, // tooltips
            false // urls
    );

    XYPlot plot = chart.getXYPlot();

    final CategoryAxis axis1 = new CategoryAxis("x");
    axis1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 7));
    plot.setDomainAxis(new NumberAxis("y"));
    ChartUtilities.saveChartAsPNG(new File(filename), chart, 1024, 768);
}

From source file:playground.christoph.icem2011.LogLinkTravelTime.java

private void createChart(Link link, String file) {

    //      String s = data.get(linkId).toString();
    //      String[] travelTimes = s.split("\n");
    List<Double> etts = data.get(link.getId());

    final XYSeriesCollection xyData = new XYSeriesCollection();
    final XYSeries expectedTravelTimes = new XYSeries("expected travel times", false, true);
    final XYSeries measuredTravelTimes = new XYSeries("measured travel times", false, true);
    for (int i = 0; i < times.size(); i++) {
        double time = times.get(i);
        if (time > graphCutOffTime)
            break; // do not display values > 30h in the graph
        double hour = Double.valueOf(time) / 3600.0;
        expectedTravelTimes.add(hour, Double.valueOf(etts.get(i)));
        measuredTravelTimes.add(hour,/*from w  w  w  . j a  v a 2s .com*/
                Double.valueOf(measuredTravelTime.getLinkTravelTime(link, time, null, null)));
    }

    xyData.addSeries(expectedTravelTimes);
    xyData.addSeries(measuredTravelTimes);

    //      final JFreeChart chart = ChartFactory.createXYStepChart(
    final JFreeChart chart = ChartFactory.createXYLineChart(
            "Compare expected and measured travel times for link " + link.getId().toString(), "time",
            "travel time", xyData, PlotOrientation.VERTICAL, true, // legend
            false, // tooltips
            false // urls
    );

    XYPlot plot = chart.getXYPlot();

    final CategoryAxis axis1 = new CategoryAxis("hour");
    axis1.setTickLabelFont(new Font("SansSerif", Font.PLAIN, 7));
    plot.setDomainAxis(new NumberAxis("time"));

    try {
        ChartUtilities.saveChartAsPNG(new File(file), chart, 1024, 768);
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:com.seniorproject.augmentedreality.chart.ChartCreator.java

private JFreeChart createChart(final XYDataset dataset) {

    final JFreeChart chart1 = ChartFactory.createXYLineChart(this.title[0], // chart title
            "Intensity", // x axis label
            "number of pixel", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );/*w  w  w  .  j av  a 2 s .c om*/

    chart1.setBackgroundPaint(Color.white);
    final XYPlot plot = chart1.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    //        final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    //        renderer.setSeriesLinesVisible(5, true);
    //        renderer.setSeriesShapesVisible(1, false);
    //        plot.setRenderer(renderer);
    //        final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    //        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    return chart1;
}

From source file:org.yccheok.jstock.gui.charting.DynamicChart.java

/** Creates new form DynamicChart */
public DynamicChart() {
    this.price = new TimeSeries("Price");
    // Sets the maximumItemAge attribute, which specifies the maximum age of data items in the series
    // (in terms of the RegularTimePeriod type used by this series). Whenever a new data value is
    // added, any data items that are older than the limit specified by maximumItemAge are automatically
    // discarded//from  w ww  .j  a v  a  2 s .  c o m
    // Maximum 2 hours.
    this.price.setMaximumItemAge(2 * 60 * 60);

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(this.price);

    JFreeChart freeChart = ChartFactory.createTimeSeriesChart(null, null, null, dataset, false, true, false);

    freeChart.setAntiAlias(true);
    while (freeChart.getSubtitleCount() > 0) {
        freeChart.removeSubtitle(freeChart.getSubtitle(0));
    }

    // Due to limited spacing, we remove all information regarding x and y axis
    // as well.
    XYPlot plot = freeChart.getXYPlot();
    plot.getRangeAxis().setVisible(false);
    plot.getDomainAxis().setVisible(false);

    XYItemRenderer renderer1 = plot.getRenderer();
    renderer1.setBaseToolTipGenerator(
            new StandardXYToolTipGenerator(StandardXYToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT,
                    new SimpleDateFormat("h:mm:ss a"), new DecimalFormat("0.00#")));

    org.yccheok.jstock.charting.Utils.applyChartTheme(freeChart);

    // Disable zoom.
    chartPanel = new ChartPanel(freeChart, true, true, true, false, true);
    chartPanel.setMouseZoomable(false);
}

From source file:udpserver.UDPui.java

/**
 * Creates new form UDPui/*from  ww  w .  j  a v  a 2  s.  c om*/
 */
public UDPui() {
    // <editor-fold defaultstate="collapsed" desc="Graph">
    series = new XYSeries("ECG Reading");
    series.setMaximumItemCount(50);
    XYSeriesCollection dataset = new XYSeriesCollection(series);
    JFreeChart chart = ChartFactory.createXYLineChart("ECG Reading", "Time (seconds)", "Voltage (volt)",
            dataset);

    final XYPlot plot = chart.getXYPlot();
    NumberAxis domain = (NumberAxis) plot.getDomainAxis();

    JPanel jPanel1 = new JPanel();
    jPanel1.setLayout(new java.awt.BorderLayout());
    jPanel1.setVisible(true);
    jPanel1.setSize(600, 500);
    jPanel1.add(new ChartPanel(chart), BorderLayout.CENTER);
    jPanel1.validate();
    add(jPanel1);
    // </editor-fold>
    initComponents();
    receiveUDP();
    //        tempReceiveUDP();
    //        new UDPServer(valuePane);
}

From source file:gui.DendrogramChart.java

ChartPanel getChartPanel(Dendrogram d, boolean log) {
    JFreeChart chart = ChartFactory.createXYLineChart(null, "Similarity", "No. of Groups", null,
            PlotOrientation.VERTICAL, true, true, false);

    setChartData(chart, log);/*  w ww .jav a 2s  . com*/

    RenderingHints rh = new RenderingHints(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
    chart.setRenderingHints(rh);
    chart.removeLegend();

    XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(new Color(255, 255, 220));
    plot.setDomainGridlinePaint(new Color(128, 128, 128));
    plot.setRangeGridlinePaint(new Color(128, 128, 128));
    if (log == false) {
        NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        rangeAxis.setLowerBound(0);
        rangeAxis.setNumberFormatOverride(new DecimalFormat("0"));
        rangeAxis.setLabelFont(Prefs.labelFont);
    } else {
        // LogarithmicAxis logXAxis = new LogarithmicAxis("Similarity");
        // logXAxis.setAllowNegativesFlag(true);
        LogarithmicAxis logYAxis = new LogarithmicAxis("No. Of Groups");
        logYAxis.setAllowNegativesFlag(false);

        // plot.setDomainAxis(logXAxis);
        plot.setRangeAxis(logYAxis);
    }

    ChartPanel chartPanel = new ChartPanel(chart);
    // chartPanel.setPopupMenu(null);
    return chartPanel;
}

From source file:org.yccheok.jstock.gui.SellPortfolioTimeChartJDialog.java

private JFreeChart createChart(String name) {
    final JStockOptions jStockOptions = MainFrame.getInstance().getJStockOptions();
    final boolean isFeeCalculationEnabled = jStockOptions.isFeeCalculationEnabled();
    final boolean isPenceToPoundConversionEnabled = jStockOptions.isPenceToPoundConversionEnabled();

    final Portfolio portfolio = (Portfolio) portfolioTreeTableModel.getRoot();
    final int count = portfolio.getChildCount();

    final List<DataEx> dataExs = new ArrayList<DataEx>();

    for (int i = 0; i < count; i++) {
        TransactionSummary transactionSummary = (TransactionSummary) portfolio.getChildAt(i);

        if (transactionSummary.getChildCount() <= 0) {
            continue;
        }/*from w  w  w  .  java 2s.co m*/

        Transaction transaction = (Transaction) transactionSummary.getChildAt(0);
        final Date date = transaction.getDate().getTime();

        if (name.equals(cNames[2]) || name.equals(cNames[3])) {
            this.isCumulativeChart = true;
        } else {
            this.isCumulativeChart = false;
        }

        /* Should use reflection technology. */
        if (name.equals(cNames[0]) || name.equals(cNames[2])) {
            if (isPenceToPoundConversionEnabled == false) {
                if (isFeeCalculationEnabled) {
                    dataExs.add(DataEx.newInstance(date,
                            portfolioTreeTableModel.getNetGainLossValue(transactionSummary)));
                } else {
                    dataExs.add(DataEx.newInstance(date,
                            portfolioTreeTableModel.getGainLossValue(transactionSummary)));
                }
            } else {
                if (isFeeCalculationEnabled) {
                    dataExs.add(DataEx.newInstance(date,
                            portfolioTreeTableModel.getNetGainLossValue(transactionSummary) / 100.0));
                } else {
                    dataExs.add(DataEx.newInstance(date,
                            portfolioTreeTableModel.getGainLossValue(transactionSummary) / 100.0));
                }
            }
        } else if (name.equals(cNames[1]) || name.equals(cNames[3])) {
            if (isPenceToPoundConversionEnabled == false) {
                if (isFeeCalculationEnabled) {
                    dataExs.add(DataEx.newInstance(date,
                            -portfolioTreeTableModel.getNetGainLossValue(transactionSummary)));
                } else {
                    dataExs.add(DataEx.newInstance(date,
                            -portfolioTreeTableModel.getGainLossValue(transactionSummary)));
                }
            } else {
                if (isFeeCalculationEnabled) {
                    dataExs.add(DataEx.newInstance(date,
                            -portfolioTreeTableModel.getNetGainLossValue(transactionSummary) / 100.0));
                } else {
                    dataExs.add(DataEx.newInstance(date,
                            -portfolioTreeTableModel.getGainLossValue(transactionSummary) / 100.0));
                }
            }
        }
    }

    Collections.sort(dataExs);
    TimeSeries series = new TimeSeries(name);
    double totalValue = 0;
    for (DataEx dataEx : dataExs) {
        double value = dataEx.value;
        if (!this.isCumulativeChart && series.getValue(new Day(dataEx.date)) != null) {
            value += series.getValue(new Day(dataEx.date)).doubleValue();
        }

        if (this.isCumulativeChart) {
            totalValue += value;
            series.addOrUpdate(new Day(dataEx.date), totalValue);
        } else {
            series.addOrUpdate(new Day(dataEx.date), value);
        }

    }

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(series);

    JFreeChart chart = ChartFactory.createTimeSeriesChart(name, "date", null, dataset, false, true, false);

    ValueMarker marker = new ValueMarker(0);
    marker.setPaint(Color.black);

    XYPlot plot = (XYPlot) chart.getXYPlot();
    plot.addRangeMarker(marker);

    return chart;

}