Example usage for org.jfree.chart ChartFactory createTimeSeriesChart

List of usage examples for org.jfree.chart ChartFactory createTimeSeriesChart

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  6. createTimeSeriesChart

Introduction

In this page you can find the example usage for org.jfree.chart ChartFactory createTimeSeriesChart.

Prototype

public static JFreeChart createTimeSeriesChart(String title, String timeAxisLabel, String valueAxisLabel,
        XYDataset dataset, boolean legend, boolean tooltips, boolean urls)

Source Link

Document

Creates and returns a time series chart.

Usage

From source file:compecon.dashboard.panel.MoneyPanel.java

protected ChartPanel createMoneyVelocityPanel() {
    TimeSeriesCollection timeSeriesCollection = new TimeSeriesCollection();

    for (Currency currency : Currency.values())
        timeSeriesCollection.addSeries(ApplicationContext.getInstance().getModelRegistry()
                .getNationalEconomyModel(currency).moneyVelocityModel.getTimeSeries());

    JFreeChart chart = ChartFactory.createTimeSeriesChart("Velocity of Money", "Date", "Velocity of Money",
            timeSeriesCollection, true, true, false);
    configureChart(chart);//from w w  w . j a  v  a  2s  .  c om
    return new ChartPanel(chart);
}

From source file:com.sun.portal.os.portlets.ChartServlet.java

private JFreeChart createChart(HttpServletRequest request) {
    JFreeChart chart = null;//w w w .ja v a  2  s  . c o  m
    try {
        HttpSession session = request.getSession(true);
        PortletPreferences prefs = (PortletPreferences) session.getAttribute("PORTLET_PREFERENCES");

        if (prefs == null)
            throw new NoPreferredDbSetException("Preferences not passed in from portlet");

        String type = prefs.getValue(Constants.PREF_CHART_TYPE, PIE_CHART);

        debugMessage("Chart type :" + type);

        if (type.equals(PIE_CHART)) {
            String sql = prefs.getValue(Constants.PREF_PIE_CHART_SQL, DEFAULT_PIE_CHART_SQL);
            PieDataset data = (PieDataset) generatePieDataSet(getDatabaseConnection(request), sql);
            chart = ChartFactory.createPieChart("Pie Chart", data, true, true, false);
        } else if (type.equals(BAR_CHART)) {
            String sql = prefs.getValue(Constants.PREF_BAR_CHART_SQL, DEFAULT_BAR_CHART_SQL);
            JDBCCategoryDataset data = (JDBCCategoryDataset) generateBarChartDataSet(
                    getDatabaseConnection(request), sql);
            chart = ChartFactory.createBarChart3D("Bar Chart", "Category", "Value", data,
                    PlotOrientation.VERTICAL, true, true, false);
        } else if (type.equals(TIME_CHART)) {
            String sql = prefs.getValue(Constants.PREF_TIME_SERIES_SQL, DEFAULT_TIME_SERIES_SQL);
            JDBCXYDataset data = (JDBCXYDataset) generateXYDataSet(getDatabaseConnection(request), sql);
            chart = ChartFactory.createTimeSeriesChart("Time Series Chart", "Date", "Rate", data, true, true,
                    false);
        }

    } catch (NoPreferredDbSetException npdbs) {
        npdbs.printStackTrace();
    } catch (SQLException e) {
        e.printStackTrace();
    }
    return chart;
}

From source file:de.citec.csra.allocation.vis.MovingChart.java

/**
 * Creates a sample chart./*from   www.j a v a  2  s.  c  o  m*/
 *
 * @param dataset the dataset.
 *
 * @return A sample chart.
 */
private JFreeChart createChart(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart(null, "Time", "Resource", dataset, false, true,
            false);

    final XYPlot plot = result.getXYPlot();

    plot.addDomainMarker(this.marker);
    plot.setBackgroundPaint(new Color(0xf8f8ed));
    plot.setDomainGridlinesVisible(true);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.lightGray);

    ValueAxis xaxis = plot.getDomainAxis();
    xaxis.setAutoRange(true);
    xaxis.setTickLabelsVisible(false);
    //Domain axis would show data of 60 seconds for a time
    xaxis.setFixedAutoRange(this.past + this.future); // 60 seconds
    xaxis.setVerticalTickLabels(true);
    ValueAxis yaxis = plot.getRangeAxis();
    yaxis.setAutoRangeMinimumSize(1.8);
    yaxis.setAutoRange(true);

    NumberAxis range = (NumberAxis) plot.getRangeAxis();
    range.setTickUnit(new NumberTickUnit(1));
    range.setNumberFormatOverride(new NumberFormat() {
        @Override
        public StringBuffer format(double number, StringBuffer toAppendTo, FieldPosition pos) {
            return format((long) number, toAppendTo, pos);
        }

        private String getID(long number) {
            return values.entrySet().stream().filter(e -> e.equals(number)).findFirst().get().getKey();
        }

        @Override
        public StringBuffer format(long number, StringBuffer ap, FieldPosition pos) {
            String id = "N/A";
            if (number == 0) {
                id = "(Time)";
            }
            if (values.containsValue(number)) {
                for (Map.Entry<String, Long> entry : values.entrySet()) {
                    if (entry.getValue() == number) {
                        id = entry.getKey();
                        break;
                    }
                }
            }
            id = id.replaceFirst("/$", "");
            ap.append(id);
            if (id.length() > 32) {
                ap.replace(15, ap.length() - 15, "..");
            }
            return ap;
        }

        @Override
        public Number parse(String source, ParsePosition parsePosition) {
            return null;
        }
    });

    //      this.chart.getXYPlot().getRenderer(1).set
    //      XYLineAndShapeRenderer r = (XYLineAndShapeRenderer) this.chart.getXYPlot().getRendererForDataset(dataset);
    return result;
}

From source file:net.sf.clichart.chart.AbstractChartBuilderTest.java

public void testGetChart() throws InvalidDataException {
    setInitialiseSeriesColumnExpectations(HEADERS);
    Options options = new OptionsBean();
    m_control.expectAndReturn(m_delegate.getChartImpl(options), ChartFactory.createTimeSeriesChart("title",
            "xTitle", "yTitle", new TimeSeriesCollection(), true, false, false));
    m_control.expectAndReturn(null, m_delegate.getToolTipGenerator());

    m_control.replay();//from  w w w.j  a v a  2  s .  c  om

    m_chartBuilder.headerParsed(HEADERS);
    m_chartBuilder.getChart(options);

    m_control.verify();
}

From source file:org.cerberus.crud.service.impl.TestCaseExecutionwwwDetService.java

private BufferedImage bi(TimeSeriesCollection timeseriescollection, String xname, String name, int count) {
    BufferedImage bi = null;/*from w  w  w . ja  v  a 2  s .c o  m*/
    boolean fc = false;
    XYDataset xydataset = timeseriescollection;
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart(name, xname, name, xydataset, true, true, false);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(false);
    XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    if (xyitemrenderer instanceof XYLineAndShapeRenderer) {
        Shape point = ShapeUtilities.createDiagonalCross(1, 1);
        String[] seriesColors = { "#FF0000", "#D7D6F6", "#0F07F3", "#EEFFBD", "#75C53E", "#FED7BA", "#FE6F01" };
        String[] seriesColors2 = { "#D7D6F6", "#0F07F3", "#EEFFBD", "#75C53E", "#FED7BA", "#FE6F01" };
        XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyitemrenderer;
        xylineandshaperenderer.setBaseShapesVisible(true);
        xylineandshaperenderer.setBaseShapesFilled(true);
        for (int a = 0; a < count; a++) {
            xylineandshaperenderer.setSeriesShape(a, point);
            xyitemrenderer.setSeriesStroke(a, new BasicStroke(1.0F));
            //TODO check this - fc is always false
            if (fc) {
                xylineandshaperenderer.setSeriesPaint(a, Color.decode(seriesColors[count - a - 1]));
            } else {
                xylineandshaperenderer.setSeriesPaint(a, Color.decode(seriesColors2[count - a - 1]));
            }
        }
    }
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setDateFormatOverride(new SimpleDateFormat("hh:mm"));
    bi = jfreechart.createBufferedImage(500, 270);
    return bi;
}

From source file:com.algodefu.yeti.data.Pass.java

private void calculateEquityChartImg() throws IOException {
    int i = 0;//from  w  ww  . j a  va  2  s  . c  o m
    double sum = 0;
    TimeSeries equity = new TimeSeries("Equity");

    // save values in temp array first, then use System.arraycopy to copy non empty values to this.equityArray
    double[][] tempEquityArr = new double[this.getTrades().length][4];

    for (Trade trade : this.getTrades()) {
        if (trade.getCloseDateTime() != null) {
            sum += trade.getProfit();
            equity.add(new Millisecond(Date.from(trade.getCloseDateTime().toInstant(ZoneOffset.UTC))), sum);
            tempEquityArr[i][0] = (double) trade.getCloseDateTime().toInstant(ZoneOffset.UTC).toEpochMilli();
            tempEquityArr[i][1] = sum;
            tempEquityArr[i][2] = trade.getTradeID();
            tempEquityArr[i][3] = trade.getProfit();
            i++;
        }
    }
    this.equityArray = new double[i][4];
    System.arraycopy(tempEquityArr, 0, this.equityArray, 0, i);

    TimeSeriesCollection dataset = new TimeSeriesCollection(equity);
    JFreeChart chart = ChartFactory.createTimeSeriesChart("", "", "", dataset, false, false, false);
    chart.getXYPlot().getDomainAxis().setTickLabelsVisible(false);
    chart.setBorderVisible(true);
    chart.getXYPlot().setRangeAxisLocation(AxisLocation.TOP_OR_RIGHT);
    chart.getXYPlot().getRenderer().setSeriesPaint(0, Color.blue);
    chart.getXYPlot().setBackgroundPaint(Color.white);
    chart.getXYPlot().setRangeGridlinePaint(Color.gray);
    chart.getXYPlot().setDomainGridlinePaint(Color.gray);
    try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
        ChartUtilities.writeChartAsPNG(baos, chart, 320, 180);
        baos.flush();
        this.equityChartByteArray = baos.toByteArray();
    } catch (IOException e) {
        throw e;
    }

}

From source file:org.tolven.analysis.bean.PercentTimeSeriesBean.java

private JFreeChart getChart(String dataSeriesTitle, String targetSeriesTitle, List<MenuData> snapshots,
        Date fromDate, Date toDate, Class<?> intervalUnitClass) {
    TimeSeries dataTimeSeries = new TimeSeries(dataSeriesTitle);
    TimeSeries targetTimeSeries = null;//from w ww.  j  a  v  a2  s. com
    if (targetSeriesTitle != null) {
        targetTimeSeries = new TimeSeries(targetSeriesTitle);
    }
    for (MenuData snapshot : snapshots) {
        Date snapshotDate = snapshot.getDate01();
        long nSnapshotresultsNumerator = snapshot.getLongField("normCount");
        long nSnapshotresultsDenominator = snapshot.getLongField("allCount");
        Double value = null;
        if (nSnapshotresultsDenominator == 0) {
            value = 0d;
        } else {
            value = 1d * nSnapshotresultsNumerator / nSnapshotresultsDenominator;
        }
        RegularTimePeriod regTimePeriod = RegularTimePeriod.createInstance(intervalUnitClass, snapshotDate,
                TimeZone.getDefault());
        dataTimeSeries.addOrUpdate(regTimePeriod, value);
        if (targetTimeSeries != null) {
            Double targetPercent = snapshot.getDoubleField("targetPercent") / 100;
            targetTimeSeries.addOrUpdate(regTimePeriod, targetPercent);
        }
    }
    TimeSeriesCollection timeSeriesCollection = new TimeSeriesCollection();
    timeSeriesCollection.addSeries(dataTimeSeries);
    if (targetTimeSeries != null) {
        timeSeriesCollection.addSeries(targetTimeSeries);
    }
    XYDataset xyDataset = (XYDataset) timeSeriesCollection;
    JFreeChart chart = ChartFactory.createTimeSeriesChart(null, // title
            null, // x-axis label
            null, // y-axis label
            xyDataset, // data
            true, // create legend?
            false, // generate tooltips?
            false // generate URLs?
    );
    chart.setBackgroundPaint(Color.white);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.BLACK);
    plot.setDomainGridlinesVisible(false);
    XYItemRenderer r = plot.getRenderer();
    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);
    renderer.setSeriesShape(0, new Ellipse2D.Double(-3, -3, 6, 6));
    renderer.setSeriesPaint(0, Color.BLUE);
    renderer.setSeriesShape(1, new Rectangle2D.Double(-3, -3, 6, 6));
    renderer.setSeriesPaint(1, Color.RED);
    NumberAxis vaxis = (NumberAxis) plot.getRangeAxis();
    vaxis.setAutoRange(true);
    vaxis.setAxisLineVisible(true);
    vaxis.setNumberFormatOverride(NumberFormat.getPercentInstance());
    vaxis.setTickMarksVisible(true);
    DateAxis daxis = (DateAxis) plot.getDomainAxis();
    daxis.setRange(fromDate, toDate);
    if (intervalUnitClass == Month.class) {
        DateFormatSymbols dateFormatSymbols = new DateFormatSymbols();
        dateFormatSymbols
                .setShortMonths(new String[] { "J", "F", "M", "A", "M", "J", "J", "A", "S", "O", "N", "D" });
        daxis.setDateFormatOverride(new SimpleDateFormat("MMM", dateFormatSymbols));
    }
    return chart;
}

From source file:edu.ucla.stat.SOCR.chart.demo.DifferenceChartDemo1.java

/**
 * Creates a chart.//from   ww  w .ja  va2  s .  c om
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
protected JFreeChart createChart(XYDataset dataset) {
    JFreeChart chart = ChartFactory.createTimeSeriesChart(chartTitle, domainLabel, rangeLabel, dataset,
            !legendPanelOn, // legend
            true, // tool tips
            false // URLs
    );
    chart.setBackgroundPaint(Color.white);

    XYPlot plot = chart.getXYPlot();
    plot.setRenderer(new XYDifferenceRenderer(Color.green, Color.red, false));
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));

    XYItemRenderer renderer = plot.getRenderer();
    renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());

    ValueAxis domainAxis = new DateAxis("Time");
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);
    plot.setDomainAxis(domainAxis);
    plot.setForegroundAlpha(0.5f);

    //setXSummary(dataset) X is time;          
    return chart;

}

From source file:org.jrecruiter.web.actions.admin.ShowStatisticsAction.java

public final String chartJobCount() throws Exception {

    final Calendar calendarToday = CalendarUtils.getCalendarWithoutTime();

    final Calendar calendar30 = CalendarUtils.getCalendarWithoutTime();
    calendar30.add(Calendar.MONTH, -36);

    final List<JobCountPerDay> jobCountPerDayList = jobService.getJobCountPerDayAndPeriod(calendar30.getTime(),
            calendarToday.getTime());// www.  j  av  a  2 s.c  o  m

    final TimeSeries hitsPerDayData = new TimeSeries("Hits", Day.class);
    final XYDataset hitsPerDayDataset = new TimeSeriesCollection(hitsPerDayData);
    this.chart = ChartFactory.createTimeSeriesChart("",
            super.getText("class.ShowStatisticsAcion.chart.job.count.caption"), "", hitsPerDayDataset, false,
            true, false);

    final XYPlot xyplot = (XYPlot) this.chart.getPlot();

    for (JobCountPerDay jobCountPerDay : jobCountPerDayList) {

        final Day day = new Day(jobCountPerDay.getJobDate());

        if (jobCountPerDay.getAutomaticallyCleaned()) {

            final Marker originalEnd = new ValueMarker(day.getFirstMillisecond());
            originalEnd.setPaint(new Color(0, 80, 138, 150));
            float[] dashPattern = { 6, 2 };

            originalEnd.setStroke(
                    new BasicStroke(2, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 10, dashPattern, 0));
            originalEnd.setLabelAnchor(RectangleAnchor.TOP_LEFT);
            originalEnd.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
            originalEnd.setLabel("C");
            originalEnd.setAlpha(0.1F);
            xyplot.addDomainMarker(originalEnd);
        }

        hitsPerDayData.add(day, jobCountPerDay.getTotalNumberOfJobs());
    }

    chart.setBackgroundPaint(new Color(255, 255, 255, 0));

    xyplot.setDomainGridlinePaint(Color.LIGHT_GRAY);
    xyplot.setBackgroundPaint(new Color(255, 255, 255, 0));

    xyplot.setRangeGridlinePaint(Color.LIGHT_GRAY);
    xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(true);

    org.jfree.chart.renderer.xy.XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    if (xyitemrenderer instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer xylineandshaperenderer = (XYLineAndShapeRenderer) xyitemrenderer;
        xylineandshaperenderer.setBaseShapesVisible(false);
        xyitemrenderer.setSeriesPaint(0, new Color(244, 66, 0));
    }

    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();

    dateaxis.setAutoRange(true);
    dateaxis.setAutoTickUnitSelection(true);

    NumberAxis valueAxis = (NumberAxis) xyplot.getRangeAxis();
    valueAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    return SUCCESS;
}

From source file:test.integ.be.fedict.performance.util.PerformanceResultDialog.java

private JFreeChart getMemoryChart(int intervalSize, List<MemoryData> memory) {

    if (null == memory || memory.isEmpty()) {
        return null;
    }/*from   ww w.  ja  v  a2s . c  o m*/

    JFreeChart chart;

    TimeSeries freeSeries = new TimeSeries("Free");
    TimeSeries maxSeries = new TimeSeries("Max");
    TimeSeries totalSeries = new TimeSeries("Total");

    memory.remove(memory.size() - 1);

    for (MemoryData memoryEntry : memory) {
        freeSeries.add(new Second(memoryEntry.getDate()), memoryEntry.getFreeMemory());

        maxSeries.add(new Second(memoryEntry.getDate()), memoryEntry.getMaxMemory());

        totalSeries.add(new Second(memoryEntry.getDate()), memoryEntry.getTotalMemory());
    }

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(freeSeries);
    dataset.addSeries(maxSeries);
    dataset.addSeries(totalSeries);
    chart = ChartFactory.createTimeSeriesChart("eID Trust Service Memory Usage History",
            "Time (interval size " + intervalSize + " msec)", "Memory", dataset, true, false, false);

    chart.addSubtitle(new TextTitle(
            memory.get(0).getDate().toString() + " - " + memory.get(memory.size() - 1).getDate().toString()));

    chart.setBackgroundPaint(Color.WHITE);
    XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.WHITE);
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm:ss"));
    ValueAxis valueAxis = plot.getRangeAxis();
    valueAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    plot.setRangeGridlinePaint(Color.black);
    plot.setDomainGridlinePaint(Color.black);
    plot.setRenderer(renderer);

    return chart;
}