Example usage for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setSeriesPaint

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setSeriesPaint.

Prototype

public void setSeriesPaint(int series, Paint paint) 

Source Link

Document

Sets the paint used for a series and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:y.graphs.ChartHelperSRB.java

private static JFreeChart createChart(final TimeSeriesCollection dataset, Date from, Date to, Config config,
        ArrayList<ConfigSerie> series) {
    final JFreeChart chart = ChartFactory.createTimeSeriesChart(Config.getResource("MsgTitleSrbGraph"),
            Config.getResource("TitleDate"), Config.getResource("MsgTitleSrbGraphYAxis"), dataset, true, // include legend
            true, // tooltips
            false // urls
    );/*from  ww w .  ja  va  2 s  .  co m*/

    chart.setBackgroundPaint(Color.white);

    final XYPlot plot = chart.getXYPlot();
    LegendTitle lt = new LegendTitle(plot);
    lt.setItemFont(new Font("Dialog", Font.PLAIN, 12));
    lt.setBackgroundPaint(Color.white);
    lt.setFrame(new BlockBorder(Color.white));
    lt.setVerticalAlignment(VerticalAlignment.CENTER);
    XYTitleAnnotation ta = new XYTitleAnnotation(config.getLegendX(), config.getLegendY(), lt,
            RectangleAnchor.TOP_RIGHT);
    ta.setMaxWidth(config.getLegendSize());
    plot.addAnnotation(ta);
    chart.removeLegend();

    plot.setBackgroundPaint(config.getColorBackgroundSRB());
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    final Stroke lineStroke = new BasicStroke((float) config.getLineWidthSRB());

    for (int si = 0; si < series.size(); si++) {
        final ConfigSerie cs = series.get(si);
        renderer.setSeriesLinesVisible(si, cs.isDrawLine());

        final float size = cs.getShapeSize();
        renderer.setSeriesShapesVisible(si, size > 0);
        if (size > 0)
            renderer.setSeriesShape(si, ShapeUtilities.createRegularCross(size, size));

        renderer.setSeriesStroke(si, lineStroke);
        //          renderer.setSeriesOutlineStroke(si, lineStroke);
        renderer.setSeriesPaint(si, cs.getColor());
    }
    plot.setRenderer(renderer);

    // x axis
    final DateAxis rangeAxis = (DateAxis) plot.getDomainAxis();
    //      rangeAxis.setStandardTickUnits(DateAxis.createStandardDateTickUnits()); // Returns a collection of standard date tick units that uses the default time zone. This collection will be used by default, but you are free to create your own collection if you want to
    rangeAxis.setAutoRange(true);
    //        rangeAxis.setRange(from, to);
    rangeAxis.setLowerMargin(0.01);
    rangeAxis.setUpperMargin(0.01);

    {
        final Font axisFont = config.getAxisFont();
        if (axisFont != null) {
            rangeAxis.setLabelFont(axisFont);
            plot.getRangeAxis().setLabelFont(axisFont);
        }
    }

    final String xaxisFmt = config.getAxisFormat();

    if (xaxisFmt == null || xaxisFmt.isEmpty()) {
        double diffInDays = (to.getTime() - from.getTime()) / (1000.0 * 60.0 * 60.0 * 24.0);
        if (diffInDays < 2)
            rangeAxis.setDateFormatOverride(
                    new SimpleDateFormat(Config.DEFAULT_TIMEFMT, DateFormatSymbols.getInstance()));
        else
            rangeAxis.setDateFormatOverride(
                    new SimpleDateFormat(Config.DEFAULT_SHORTTIMEFMT, DateFormatSymbols.getInstance()));
    } else
        rangeAxis.setDateFormatOverride(new SimpleDateFormat(xaxisFmt, DateFormatSymbols.getInstance()));

    final ValueAxis domain = plot.getRangeAxis();
    if (config.getForceYmin() != 0 || config.getForceYmax() != 0)
        domain.setRange(ElfValue.valueIntToDouble(config.getForceYmin()),
                ElfValue.valueIntToDouble(config.getForceYmax()));

    // title
    final Font titleFont = config.getTitleFont();
    if (titleFont != null)
        chart.getTitle().setFont(titleFont);

    return chart;
}

---

From source file:y.graphs.ChartHelperELF.java

private static JFreeChart createChart(final TimeSeriesCollection dataset, Date from, Date to, Config config,
        ArrayList<ConfigSerie> series) {
    final JFreeChart chart = ChartFactory.createTimeSeriesChart(Config.getResource("MsgTitleMagGraph"),
            Config.getResource("TitleDate"), Config.getResource("MsgTitleMagGraphYAxis"), dataset, true, // include legend
            true, // tooltips
            false // urls
    );//from w w w .  j  av  a2s . c o m

    chart.setBackgroundPaint(Color.white);

    final XYPlot plot = chart.getXYPlot();
    LegendTitle lt = new LegendTitle(plot);
    lt.setItemFont(new Font("Dialog", Font.PLAIN, 12));
    lt.setBackgroundPaint(Color.white);
    lt.setFrame(new BlockBorder(Color.white));
    lt.setVerticalAlignment(VerticalAlignment.CENTER);
    XYTitleAnnotation ta = new XYTitleAnnotation(config.getLegendX(), config.getLegendY(), lt,
            RectangleAnchor.TOP_RIGHT);
    ta.setMaxWidth(config.getLegendSize());
    plot.addAnnotation(ta);
    chart.removeLegend();

    plot.setBackgroundPaint(config.getColorBackgroundELF());
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    final Stroke lineStroke = new BasicStroke((float) config.getLineWidthELF());

    for (int si = 0; si < series.size(); si++) {
        final ConfigSerie cs = series.get(si);
        renderer.setSeriesLinesVisible(si, cs.isDrawLine());

        final float size = cs.getShapeSize();
        renderer.setSeriesShapesVisible(si, size > 0);
        if (size > 0)
            renderer.setSeriesShape(si, ShapeUtilities.createRegularCross(size, size));

        renderer.setSeriesStroke(si, lineStroke);
        //            renderer.setSeriesOutlineStroke(si, lineStroke);
        renderer.setSeriesPaint(si, cs.getColor());
    }
    plot.setRenderer(renderer);

    // x axis
    final DateAxis rangeAxis = (DateAxis) plot.getDomainAxis();
    //        rangeAxis.setStandardTickUnits(DateAxis.createStandardDateTickUnits()); // Returns a collection of standard date tick units that uses the default time zone. This collection will be used by default, but you are free to create your own collection if you want to
    rangeAxis.setAutoRange(true);
    //        rangeAxis.setRange(from, to);
    rangeAxis.setLowerMargin(0.01);
    rangeAxis.setUpperMargin(0.01);

    {
        final Font axisFont = config.getAxisFont();
        if (axisFont != null) {
            rangeAxis.setLabelFont(axisFont);
            plot.getRangeAxis().setLabelFont(axisFont);
        }
    }

    final String xaxisFmt = config.getAxisFormat();

    if (xaxisFmt == null || xaxisFmt.isEmpty()) {
        double diffInDays = (to.getTime() - from.getTime()) / (1000.0 * 60.0 * 60.0 * 24.0);
        if (diffInDays < 2)
            rangeAxis.setDateFormatOverride(
                    new SimpleDateFormat(Config.DEFAULT_TIMEFMT, DateFormatSymbols.getInstance()));
        else
            rangeAxis.setDateFormatOverride(
                    new SimpleDateFormat(Config.DEFAULT_SHORTTIMEFMT, DateFormatSymbols.getInstance()));
    } else
        rangeAxis.setDateFormatOverride(new SimpleDateFormat(xaxisFmt, DateFormatSymbols.getInstance()));

    final ValueAxis domain = plot.getRangeAxis();
    if (config.getForceYmin() != 0 || config.getForceYmax() != 0)
        domain.setRange(ElfValue.valueIntToDouble(config.getForceYmin()),
                ElfValue.valueIntToDouble(config.getForceYmax()));

    // title
    final Font titleFont = config.getTitleFont();
    if (titleFont != null)
        chart.getTitle().setFont(titleFont);

    return chart;
}

---

From source file:org.gaixie.micrite.jfreechart.style.LineStyle.java

public static void styleOne(JFreeChart chart) {
    XYPlot xyplot = (XYPlot) chart.getPlot();
    XYDataset xyd = xyplot.getDataset();
    //?//w  w  w .  j  a v a 2 s. c om
    LineStyle.setBackground(chart);
    XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot.getRenderer();
    if (xyd != null) {
        //?
        xylineandshaperenderer.setBaseShapesVisible(true);
        //
        xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());
        xylineandshaperenderer.setBaseItemLabelsVisible(true);
        xyplot.setRenderer(xylineandshaperenderer);
        //tooltip
        //            xyplot.getRenderer().setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})",new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"),new DecimalFormat()));
        //?
        for (int i = 0; i < xyd.getSeriesCount(); i++) {
            int colorIdx = i % colors.length;
            xylineandshaperenderer.setSeriesPaint(i, colors[colorIdx]);
        }
    } else {
        xyplot.setNoDataMessage("NO DATA");
    }

}

---

From source file:org.gwaspi.reports.GenericReportGenerator.java

private static void appendToCombinedRangeManhattanPlot(CombinedRangeXYPlot combinedPlot, String chromosome,
        XYSeriesCollection currChrSC, boolean showlables, double threshold, Color background,
        Color backgroundAlternative, Color main) {

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true);

    // Set dot shape of the currently appended Series
    renderer.setSeriesPaint(currChrSC.getSeriesCount() - 1, main);
    renderer.setSeriesVisibleInLegend(currChrSC.getSeriesCount() - 1, showlables);
    renderer.setSeriesShape(currChrSC.getSeriesCount() - 1, new Rectangle2D.Double(-1.0, -1.0, 2.0, 2.0));

    // Set range axis
    if (combinedPlot.getSubplots().isEmpty()) {
        LogAxis rangeAxis = new LogAxis("P value");
        rangeAxis.setBase(10);//  w w  w .ja va  2  s  .co  m
        rangeAxis.setInverted(true);
        rangeAxis.setNumberFormatOverride(FORMAT_P_VALUE);

        rangeAxis.setTickMarkOutsideLength(2.0f);
        rangeAxis.setMinorTickCount(2);
        rangeAxis.setMinorTickMarksVisible(true);
        rangeAxis.setAxisLineVisible(true);
        rangeAxis.setUpperMargin(0);

        TickUnitSource units = NumberAxis.createIntegerTickUnits();
        rangeAxis.setStandardTickUnits(units);

        combinedPlot.setRangeAxis(0, rangeAxis);
    }

    // Build subchart
    JFreeChart subchart = ChartFactory.createScatterPlot("", "Chr " + chromosome, "", currChrSC,
            PlotOrientation.VERTICAL, false, false, false);

    // Get subplot from subchart
    XYPlot subplot = (XYPlot) subchart.getPlot();
    subplot.setRenderer(renderer);
    subplot.setBackgroundPaint(null);

    // CHART BACKGROUD COLOR
    if (combinedPlot.getSubplots().size() % 2 == 0) {
        subplot.setBackgroundPaint(background); // Hue, saturation, brightness
    } else {
        subplot.setBackgroundPaint(backgroundAlternative); // Hue, saturation, brightness
    }

    // Add significance Threshold to subplot
    final Marker thresholdLine = new ValueMarker(threshold);
    thresholdLine.setPaint(Color.red);
    // Add legend to hetzyThreshold
    if (showlables) {
        thresholdLine.setLabel("P = " + FORMAT_P_VALUE.format(threshold));
    }
    thresholdLine.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    thresholdLine.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
    subplot.addRangeMarker(thresholdLine);

    // Chromosome Axis Labels
    NumberAxis chrAxis = (NumberAxis) subplot.getDomainAxis();
    chrAxis.setLabelAngle(1.0);
    chrAxis.setAutoRangeIncludesZero(false);
    chrAxis.setAxisLineVisible(true);

    chrAxis.setTickLabelsVisible(false);
    chrAxis.setTickMarksVisible(false);
    //      chrAxis.setNumberFormatOverride(Report_Analysis.FORMAT_SCIENTIFIC);
    //      TickUnitSource units = NumberAxis.createIntegerTickUnits();
    //      chrAxis.setStandardTickUnits(units);

    //combinedPlot.setGap(0);
    combinedPlot.add(subplot, 1);
}

---

From source file:cn.InstFS.wkr.NetworkMining.UIs.TimeSeriesChart1.java

public static XYDataset createLineDataset(DataItems dataitems1, DataItems dataitems2,
        Map<String, ArrayList<LinePos>> mapAB, XYPlot xyplot) {
    // ????//from  w w w  . j ava  2  s .co m
    int modelcount = mapAB.keySet().size();
    long off1 = dataitems1.getElementAt(0).getTime().getTime();
    long off2 = dataitems2.getElementAt(0).getTime().getTime();
    long unit = 0;
    if (dataitems1.getLength() > 0) {
        unit = dataitems1.getElementAt(1).getTime().getTime() - off1;
    } else {
        unit = 3600000;
    }

    XYSeriesCollection xyseriescollection = new XYSeriesCollection();
    // ??

    int colorindex = 0;
    int renderercount = 2;
    for (Object se : mapAB.keySet()) {
        ArrayList<LinePos> s = mapAB.get(se);
        int oneModelCount = s.size();

        ArrayList<DataItems> dslist = new ArrayList<DataItems>();
        Iterator it = s.iterator();

        System.out.println("**************");
        System.out.println("?=" + se + ":=" + oneModelCount);

        XYLineAndShapeRenderer xylineandshaperenderer = new XYLineAndShapeRenderer();
        // ???
        xylineandshaperenderer.setBaseShapesVisible(false);
        // ??
        xylineandshaperenderer.setSeriesLinesVisible(0, true);
        // xylineandshaperenderer.setSeriesShape(0, double1); //?
        // 
        xylineandshaperenderer.setSeriesPaint(0, getcolor(colorindex % 9));
        xylineandshaperenderer.setSeriesFillPaint(0, getcolor(colorindex % 9));
        xylineandshaperenderer.setSeriesOutlinePaint(0, getcolor(colorindex % 9));
        colorindex++;
        xylineandshaperenderer.setUseFillPaint(true);
        xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());

        xylineandshaperenderer.setBaseShapesVisible(false);
        xylineandshaperenderer.setSeriesStroke(0,
                new BasicStroke(1.0F, 1, 1, 1.0F, new float[] { 15F, 12F }, 0.0F)); // 
        xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator());
        xylineandshaperenderer.setBaseItemLabelsVisible(false);

        while (it.hasNext()) {
            LinePos temp = (LinePos) it.next();

            DataItem d1 = new DataItem();
            d1 = dataitems1.getElementAt(temp.A_start);
            DataItem d2 = new DataItem();
            d2 = dataitems2.getElementAt(temp.B_start);
            DataItems ds1 = new DataItems();
            ds1.add1Data(d1);
            ds1.add1Data(d2);
            // dslist.add(ds1);
            XYDataset xydataset1 = createmodeDataset(ds1, off1, se.toString() + ":" + 1, unit);

            DataItem d3 = new DataItem();
            d3 = dataitems1.getElementAt(temp.A_end);
            DataItem d4 = new DataItem();
            d4 = dataitems2.getElementAt(temp.B_end);
            DataItems ds2 = new DataItems();
            ds2.add1Data(d3);
            ds2.add1Data(d4);
            // dslist.add(ds2);
            XYDataset xydataset2 = createmodeDataset(ds2, off1, se.toString() + ":" + 2, unit);

            int datasetCount = xyplot.getDatasetCount();
            XYTextAnnotation localXYTextAnnotation = null;
            int modelx = (temp.A_start + temp.B_end) / 2;
            double modely = (Double.parseDouble(dataitems2.getElementAt(temp.A_start).getData())
                    + Double.parseDouble(dataitems1.getElementAt(temp.B_end).getData())) / 2;
            /*System.out.println("se=" + se + "::" + "x=" + modelx + "y="
                  + modely);*/
            localXYTextAnnotation = new XYTextAnnotation("" + se + ":" + oneModelCount, modelx, modely);
            xyplot.addAnnotation(localXYTextAnnotation);
            /*System.out.println("datasetCount=" + datasetCount);*/

            xyplot.setDataset(datasetCount, xydataset1);
            xyplot.setRenderer(datasetCount, xylineandshaperenderer);
            xyplot.setDataset(datasetCount + 1, xydataset2);
            xyplot.setRenderer(datasetCount + 1, xylineandshaperenderer);

        }

    }
    return xyseriescollection;
}

---

From source file:org.jfree.chart.demo.XYBoxAnnotationDemo1.java

private static JFreeChart createChart(XYDataset xydataset) {
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("Breakdowns", "Production Date",
            "Hours of Operation", xydataset, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyplot.getRenderer();
    xylineandshaperenderer.setSeriesShape(0, new Rectangle(2, 2));
    xylineandshaperenderer.setSeriesShape(1, new Rectangle(2, 2));
    xylineandshaperenderer.setBaseLinesVisible(false);
    xylineandshaperenderer.setBaseShapesFilled(true);
    xylineandshaperenderer.setBaseShapesVisible(true);
    xylineandshaperenderer.setBaseToolTipGenerator(null);
    xylineandshaperenderer.setSeriesPaint(0, Color.blue);
    xylineandshaperenderer.setSeriesPaint(1, Color.red);
    xyplot.setDomainGridlineStroke(new BasicStroke(1.0F));
    xyplot.setRangeGridlineStroke(new BasicStroke(1.0F));
    NumberAxis numberaxis = (NumberAxis) xyplot.getRangeAxis();
    numberaxis.setTickUnit(new NumberTickUnit(50000D));
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setTickUnit(new DateTickUnit(DateTickUnitType.MONTH, 1));
    dateaxis.setDateFormatOverride(new SimpleDateFormat("MMM.yy"));
    dateaxis.setVerticalTickLabels(true);
    Color color = new Color(255, 0, 0, 60);
    Color color1 = new Color(0, 255, 0, 60);
    XYBoxAnnotation xyboxannotation = new XYBoxAnnotation((new Day(1, 1, 2004)).getMiddleMillisecond(), 0.0D,
            (new Day(31, 1, 2004)).getMiddleMillisecond(), 50000D, new BasicStroke(0.0F), color, color);
    xyboxannotation.setToolTipText("Value: 2.9");
    xylineandshaperenderer.addAnnotation(xyboxannotation);
    xyboxannotation = new XYBoxAnnotation((new Day(1, 2, 2004)).getMiddleMillisecond(), 0.0D,
            (new Day(29, 2, 2004)).getMiddleMillisecond(), 50000D, new BasicStroke(0.0F), color, color);
    xyboxannotation.setToolTipText("Value: 2.5");
    xylineandshaperenderer.addAnnotation(xyboxannotation);
    xyboxannotation = new XYBoxAnnotation((new Day(1, 5, 2004)).getMiddleMillisecond(), 50000D,
            (new Day(31, 5, 2004)).getMiddleMillisecond(), 100000D, new BasicStroke(0.0F), color, color);
    xyboxannotation.setToolTipText("Value: 1.8");
    xylineandshaperenderer.addAnnotation(xyboxannotation);
    xyboxannotation = new XYBoxAnnotation((new Day(1, 6, 2005)).getMiddleMillisecond(), 0.0D,
            (new Day(30, 6, 2005)).getMiddleMillisecond(), 50000D, new BasicStroke(0.0F), color1, color1);
    xyboxannotation.setToolTipText("Value: 3.7");
    xylineandshaperenderer.addAnnotation(xyboxannotation);
    return jfreechart;
}

---

From source file:democsv.XYLineChart_AWT.java

public XYLineChart_AWT(String applicationTitle, String chartTitle) {
    super(applicationTitle);
    JFreeChart xylineChart = ChartFactory.createXYLineChart(chartTitle, "Category", "Score", createDataset(),
            PlotOrientation.VERTICAL, true, true, false);

    ChartPanel chartPanel = new ChartPanel(xylineChart);
    chartPanel.setPreferredSize(new java.awt.Dimension(560, 367));
    final XYPlot plot = xylineChart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesPaint(0, Color.RED);
    renderer.setSeriesPaint(1, Color.GREEN);
    renderer.setSeriesPaint(2, Color.YELLOW);
    renderer.setSeriesStroke(0, new BasicStroke(4.0f));
    renderer.setSeriesStroke(1, new BasicStroke(3.0f));
    renderer.setSeriesStroke(2, new BasicStroke(2.0f));
    plot.setRenderer(renderer);/* w w  w  .  ja  v a2s  .c o  m*/
    setContentPane(chartPanel);
}

---

From source file:graficarfreechart.GraficarFreeChart.java

public GraficarFreeChart(String applicationTitle, String chartTitle) {
    super(applicationTitle);

    JFreeChart xylineChart = ChartFactory.createXYLineChart(chartTitle, "Category", "Score", dataset,
            PlotOrientation.VERTICAL, true, true, false);

    ChartPanel chartPanel = new ChartPanel(xylineChart);
    chartPanel.setPreferredSize(new java.awt.Dimension(560, 367));
    final XYPlot plot = xylineChart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesPaint(0, Color.RED);
    renderer.setSeriesPaint(1, Color.GREEN);
    renderer.setSeriesPaint(2, Color.YELLOW);
    renderer.setSeriesStroke(0, new BasicStroke(4.0f));
    renderer.setSeriesStroke(1, new BasicStroke(3.0f));
    renderer.setSeriesStroke(2, new BasicStroke(2.0f));
    plot.setRenderer(renderer);//from w w  w .  j  a  v  a 2 s .c  o  m
    setContentPane(chartPanel);
}

---

From source file:com.spotify.heroic.http.render.RenderUtils.java

public static JFreeChart createChart(final List<ShardedResultGroup> groups, final String title,
        Map<String, String> highlight, Double threshold, int height) {
    final XYLineAndShapeRenderer lineAndShapeRenderer = new XYLineAndShapeRenderer(true, true);
    final DeviationRenderer intervalRenderer = new DeviationRenderer();

    final XYSeriesCollection regularData = new XYSeriesCollection();
    final YIntervalSeriesCollection intervalData = new YIntervalSeriesCollection();

    int lineAndShapeCount = 0;
    int intervalCount = 0;

    for (final ShardedResultGroup resultGroup : groups) {
        final MetricCollection group = resultGroup.getMetrics();

        if (group.getType() == MetricType.POINT) {
            final XYSeries series = new XYSeries(resultGroup.getMetrics().toString());

            final List<Point> data = group.getDataAs(Point.class);

            for (final Point d : data) {
                series.add(d.getTimestamp(), d.getValue());
            }//  w ww  .  ja  v  a 2 s. c o m

            lineAndShapeRenderer.setSeriesPaint(lineAndShapeCount, Color.BLUE);
            lineAndShapeRenderer.setSeriesShapesVisible(lineAndShapeCount, false);
            lineAndShapeRenderer.setSeriesStroke(lineAndShapeCount, new BasicStroke(2.0f));
            regularData.addSeries(series);
            ++lineAndShapeCount;
        }

        if (group.getType() == MetricType.SPREAD) {
            final YIntervalSeries series = new YIntervalSeries(resultGroup.getMetrics().toString());

            final List<Spread> data = group.getDataAs(Spread.class);

            for (final Spread d : data) {
                series.add(d.getTimestamp(), d.getSum() / d.getCount(), d.getMin(), d.getMax());
            }

            intervalRenderer.setSeriesPaint(intervalCount, Color.GREEN);
            intervalRenderer.setSeriesStroke(intervalCount, new BasicStroke(2.0f));
            intervalRenderer.setSeriesFillPaint(intervalCount, new Color(200, 255, 200));
            intervalRenderer.setSeriesShapesVisible(intervalCount, false);
            intervalData.addSeries(series);
            ++intervalCount;
        }
    }

    final JFreeChart chart = buildChart(title, regularData, intervalData, lineAndShapeRenderer,
            intervalRenderer);

    chart.setAntiAlias(true);
    chart.setBackgroundPaint(Color.WHITE);

    final XYPlot plot = chart.getXYPlot();

    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.BLACK);
    plot.setRangeGridlinePaint(Color.BLACK);

    if (threshold != null) {
        final ValueMarker marker = new ValueMarker(threshold, Color.RED,
                new BasicStroke(Math.max(Math.min(height / 20, 6), 1)), Color.RED, null, 0.5f);
        plot.addRangeMarker(marker);
    }

    plot.setRenderer(lineAndShapeRenderer);

    // final DateAxis rangeAxis = (DateAxis) plot.getRangeAxis();
    // rangeAxis.setStandardTickUnits(DateAxis.createStandardDateTickUnits());

    return chart;
}

---

From source file:SyntheticData.XYLineChart.java

public XYLineChart(String applicationTitle, String chartTitle, String xaxislabel, String yaxislabel,
        XYSeriesCollection dataset) throws IOException {

    super(applicationTitle);
    JFreeChart xylinechart = ChartFactory.createXYLineChart(chartTitle, xaxislabel, yaxislabel, dataset,
            PlotOrientation.VERTICAL, true, true, false);

    ChartPanel cpanel = new ChartPanel(xylinechart);
    cpanel.setPreferredSize(new java.awt.Dimension(500, 500));
    final XYPlot xyplot = xylinechart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesPaint(0, Color.blue);
    renderer.setSeriesStroke(0, new BasicStroke(2.0f));
    xyplot.setRenderer(renderer);//from   ww  w  . j  a  va  2  s  .  c o  m
    setContentPane(cpanel);
    File saveImageFile = new File("" + applicationTitle + ".jpg");
    ChartUtilities.saveChartAsJPEG(saveImageFile, xylinechart, 1920, 1080);
}

---

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