Example usage for org.jfree.data.time TimeSeries TimeSeries

List of usage examples for org.jfree.data.time TimeSeries TimeSeries

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Introduction

In this page you can find the example usage for org.jfree.data.time TimeSeries TimeSeries.

Prototype

public TimeSeries(Comparable name)

Source Link

Document

Creates a new (empty) time series.

Usage

From source file:org.jfree.data.time.junit.TimeSeriesTest.java

/**
 * Another test of the clone() method./*from  www  .  ja  v  a 2  s . co  m*/
 */
public void testClone2() {
    TimeSeries s1 = new TimeSeries("S1");
    s1.add(new Year(2007), 100.0);
    s1.add(new Year(2008), null);
    s1.add(new Year(2009), 200.0);
    TimeSeries s2 = null;
    try {
        s2 = (TimeSeries) s1.clone();
    } catch (CloneNotSupportedException e) {
        e.printStackTrace();
    }
    assertTrue(s1.equals(s2));

    // check independence
    s2.addOrUpdate(new Year(2009), 300.0);
    assertFalse(s1.equals(s2));
    s1.addOrUpdate(new Year(2009), 300.0);
    assertTrue(s1.equals(s2));
}

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;
        }/* w  ww.  j a v  a 2  s .c  om*/

        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;

}

From source file:org.jfree.data.time.TimeSeriesCollectionTest.java

/**
 * Creates a time series for testing.//from   ww w . j ava  2  s . c  om
 *
 * @return A time series.
 */
private TimeSeries createSeries() {
    RegularTimePeriod t = new Day();
    TimeSeries series = new TimeSeries("Test");
    series.add(t, 1.0);
    t = t.next();
    series.add(t, 2.0);
    t = t.next();
    series.add(t, null);
    t = t.next();
    series.add(t, 4.0);
    return series;
}

From source file:CargarEntrenamiento.grafica2.java

public void iejmplo() {

    s1.add(new Month(2, 2001), 181.8);
    //s1.add(new Week(1, 1), null);
    s1.add(new Month(3, 2001), 167.3);
    s1.add(new Month(4, 2001), 153.8);
    s1.add(new Month(5, 2001), 167.6);
    s1.add(new Month(6, 2001), 158.8);
    s1.add(new Month(7, 2001), 148.3);
    s1.add(new Month(8, 2001), 153.9);
    s1.add(new Month(9, 2001), 142.7);
    s1.add(new Month(10, 2001), 123.2);
    s1.add(new Month(11, 2001), 131.8);
    s1.add(new Month(12, 2001), 139.6);
    s1.add(new Month(1, 2002), 142.9);
    s1.add(new Month(2, 2002), 138.7);
    s1.add(new Month(3, 2002), 137.3);
    s1.add(new Month(4, 2002), 143.9);
    s1.add(new Month(5, 2002), 139.8);
    s1.add(new Month(6, 2002), 137.0);
    s1.add(new Month(7, 2002), 132.8);

    TimeSeries s2 = new TimeSeries("L&G UK Index Trust");
    s2.add(new Month(2, 2001), 129.6);
    s2.add(new Month(3, 2001), 123.2);
    s2.add(new Month(4, 2001), 117.2);
    s2.add(new Month(5, 2001), 124.1);
    s2.add(new Month(6, 2001), 122.6);
    s2.add(new Month(7, 2001), 119.2);
    s2.add(new Month(8, 2001), 116.5);
    s2.add(new Month(9, 2001), 112.7);
    s2.add(new Month(10, 2001), 101.5);
    s2.add(new Month(11, 2001), 106.1);
    s2.add(new Month(12, 2001), 110.3);
    s2.add(new Month(1, 2002), 111.7);
    s2.add(new Month(2, 2002), 111.0);
    s2.add(new Month(3, 2002), 109.6);
    s2.add(new Month(4, 2002), 113.2);
    s2.add(new Month(5, 2002), 111.6);
    s2.add(new Month(6, 2002), 108.8);
    s2.add(new Month(7, 2002), 101.6);

    TimeSeries s3 = new TimeSeries("andres2255");
    s3.add(new Month(2, 2001), 129.6);

    s3.add(new Month(10, 2001), 106.1);
    s3.add(new Month(1, 2002), 111.7);
    s3.add(new Month(2, 2002), 111.0);
    datos.addSeries(s1);//  w ww  .  jav  a2  s  . c o  m
    datos.addSeries(s2);
    datos.addSeries(s3);

    grafica = ChartFactory.createTimeSeriesChart("titulo", "etiquetas X", "etiquetaY", datos, true, true,
            false);
    /// 
    grafica.setBackgroundPaint(Color.white);

    XYPlot plot = (XYPlot) grafica.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
        renderer.setDrawSeriesLineAsPath(true);
    }

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

From source file:name.wramner.jmstools.analyzer.DataProvider.java

/**
 * Get a base64-encoded image for inclusion in an img tag with a chart with number of produced and consumed messages
 * per second.//from  w  ww  .  j a  v a2s. c om
 *
 * @return chart as base64 string.
 */
public String getBase64MessagesPerSecondImage() {
    TimeSeries timeSeriesConsumed = new TimeSeries("Consumed");
    TimeSeries timeSeriesProduced = new TimeSeries("Produced");
    TimeSeries timeSeriesTotal = new TimeSeries("Total");
    for (PeriodMetrics m : getMessagesPerSecond()) {
        Second second = new Second(m.getPeriodStart());
        timeSeriesConsumed.add(second, m.getConsumed());
        timeSeriesProduced.add(second, m.getProduced());
        timeSeriesTotal.add(second, m.getConsumed() + m.getProduced());
    }
    TimeSeriesCollection timeSeriesCollection = new TimeSeriesCollection(timeSeriesConsumed);
    timeSeriesCollection.addSeries(timeSeriesProduced);
    timeSeriesCollection.addSeries(timeSeriesTotal);
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    try {
        JFreeChart chart = ChartFactory.createTimeSeriesChart("Messages per second (TPS)", "Time", "Messages",
                timeSeriesCollection);
        chart.getPlot().setBackgroundPaint(Color.WHITE);
        ChartUtilities.writeChartAsPNG(bos, chart, 1024, 500);
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
    return "data:image/png;base64," + Base64.getEncoder().encodeToString(bos.toByteArray());
}

From source file:Data.java

/**
 * Creates a dataset, consisting of two series of monthly data.
 *
 * @return The dataset./*from w w w .  j a  v  a  2  s  .  c  om*/
 * @throws ClassNotFoundException 
 */
private static XYDataset createDataset(Statement stmt) throws ClassNotFoundException {

    TimeSeries s1 = new TimeSeries("Humidit");
    TimeSeries s2 = new TimeSeries("Temprature");
    ResultSet rs = null;

    try {
        String sqlRequest = "SELECT * FROM `t_temphum`";
        rs = stmt.executeQuery(sqlRequest);
        Double hum;
        Double temp;
        Timestamp date;

        while (rs.next()) {
            hum = rs.getDouble("tmp_humidity");
            temp = rs.getDouble("tmp_temperature");
            date = rs.getTimestamp("tmp_date");

            if (tempUnit == "F") {
                temp = celsiusToFahrenheit(temp.toString());
            }

            if (date != null) {
                s1.add(new Second(date), hum);
                s2.add(new Second(date), temp);
            } else {
                JOptionPane.showMessageDialog(panelPrincipal, "Il manque une date dans la dase de donne",
                        "Date null", JOptionPane.WARNING_MESSAGE);
            }
        }

        rs.close();
    } catch (SQLException e) {
        String exception = e.toString();

        if (e.getErrorCode() == 0) {
            JOptionPane.showMessageDialog(panelPrincipal,
                    "Le serveur met trop de temps  rpondre ! Veuillez rssayer plus tard ou contacter un administrateur",
                    "Connection timed out", JOptionPane.ERROR_MESSAGE);
        } else {
            JOptionPane.showMessageDialog(panelPrincipal, "Voici l'exception : " + exception,
                    "Titre : exception", JOptionPane.ERROR_MESSAGE);
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    } catch (Exception e) {
        String exception = e.toString();
        JOptionPane.showMessageDialog(panelPrincipal, "Voici l'exception : " + exception, "Titre : exception",
                JOptionPane.ERROR_MESSAGE);
        e.printStackTrace();
    }

    // ******************************************************************
    //  More than 150 demo applications are included with the JFreeChart
    //  Developer Guide...for more information, see:
    //
    //  >   http://www.object-refinery.com/jfreechart/guide.html
    //
    // ******************************************************************

    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(s1);
    dataset.addSeries(s2);

    return dataset;

}

From source file:graficoComparacion.graficaCompa.java

public void grafica1() {

    s1.add(new Month(4, 2001), 153.8);
    s1.add(new Month(5, 2001), 167.6);
    s1.add(new Month(6, 2001), 158.8);
    s1.add(new Month(7, 2001), 148.3);
    s1.add(new Month(8, 2001), 153.9);
    s1.add(new Month(9, 2001), 142.7);
    s1.add(new Month(10, 2001), 123.2);
    s1.add(new Month(11, 2001), 131.8);
    s1.add(new Month(12, 2001), 139.6);
    s1.add(new Month(1, 2002), 142.9);
    s1.add(new Month(2, 2002), 138.7);
    s1.add(new Month(3, 2002), 137.3);
    s1.add(new Month(4, 2002), 143.9);
    s1.add(new Month(5, 2002), 139.8);
    s1.add(new Month(6, 2002), 137.0);
    s1.add(new Month(7, 2002), 132.8);

    TimeSeries s2 = new TimeSeries("L&G UK Index Trust");
    s2.add(new Month(2, 2001), 129.6);
    s2.add(new Month(3, 2001), 123.2);
    s2.add(new Month(4, 2001), 117.2);
    s2.add(new Month(5, 2001), 124.1);
    s2.add(new Month(6, 2001), 122.6);
    s2.add(new Month(7, 2001), 119.2);
    s2.add(new Month(8, 2001), 116.5);
    s2.add(new Month(9, 2001), 112.7);
    s2.add(new Month(10, 2001), 101.5);
    s2.add(new Month(11, 2001), 106.1);
    s2.add(new Month(12, 2001), 110.3);
    s2.add(new Month(1, 2002), 111.7);
    s2.add(new Month(2, 2002), 111.0);
    s2.add(new Month(3, 2002), 109.6);
    s2.add(new Month(4, 2002), 113.2);
    s2.add(new Month(5, 2002), 111.6);
    s2.add(new Month(6, 2002), 108.8);
    s2.add(new Month(7, 2002), 101.6);

    TimeSeries s3 = new TimeSeries("andres2255");
    s3.add(new Month(2, 2001), 129.6);

    s3.add(new Month(10, 2001), 106.1);
    s3.add(new Month(1, 2002), 111.7);
    s3.add(new Month(2, 2002), 111.0);
    datos.addSeries(s1);//w ww  .  j av  a  2  s .  co m
    datos.addSeries(s2);
    datos.addSeries(s3);

}

From source file:imc.graficaIMC.java

public void borrars1() {///1
    TimeSeries s1 = new TimeSeries("Entrenamiento Actual");
    s1.clear();
}

From source file:org.jfree.data.time.TimeSeriesCollectionTest.java

/**
 * A test for bug report 1170825./* w ww . java 2 s .  c o m*/
 */
@Test
public void test1170825() {
    TimeSeries s1 = new TimeSeries("Series1");
    TimeSeriesCollection dataset = new TimeSeriesCollection();
    dataset.addSeries(s1);
    try {
        /* TimeSeries s = */ dataset.getSeries(1);
    } catch (IllegalArgumentException e) {
        // correct outcome
    } catch (IndexOutOfBoundsException e) {
        assertTrue(false); // wrong outcome
    }
}

From source file:edu.mit.fss.examples.member.gui.CommSubsystemPanel.java

@Override
public void objectDiscovered(final ObjectChangeEvent event) {
    for (ObjectChangeListener l : listenerList.getListeners(ObjectChangeListener.class)) {
        l.objectDiscovered(event);// ww w .  j a v  a  2  s  .c om
    }
    // update in event dispatch thread for thread safety
    try {
        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                if (event.getObject() != subsystem.getTransmitter() && event.getObject() instanceof Transmitter
                        && !connectSeriesMap.containsKey(event.getObject())) {
                    // add new series for transmitter
                    Transmitter tx = (Transmitter) event.getObject();
                    logger.trace("Adding series for transmitter " + tx.getName() + " .");
                    TimeSeries series = new TimeSeries(tx.getName());
                    connectSeriesMap.put(tx, series);
                    connectDataset.addSeries(series);
                }
            }
        });
    } catch (InvocationTargetException | InterruptedException e) {
        logger.error(e);
    }
}