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

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

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Introduction

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

Prototype

public DateRange(double lower, double upper)

Source Link

Document

Constructs a new range using two values that will be interpreted as "milliseconds since midnight GMT, 1-Jan-1970".

Usage

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

/**
 * Confirm that the equals method can distinguish all the required fields.
 *//*from w ww . j a  v a2  s.c  o  m*/
@Test
public void testEquals() {
    DateRange r1 = new DateRange(new Date(1000L), new Date(2000L));
    DateRange r2 = new DateRange(new Date(1000L), new Date(2000L));
    assertTrue(r1.equals(r2));
    assertTrue(r2.equals(r1));

    r1 = new DateRange(new Date(1111L), new Date(2000L));
    assertFalse(r1.equals(r2));
    r2 = new DateRange(new Date(1111L), new Date(2000L));
    assertTrue(r1.equals(r2));

    r1 = new DateRange(new Date(1111L), new Date(2222L));
    assertFalse(r1.equals(r2));
    r2 = new DateRange(new Date(1111L), new Date(2222L));
    assertTrue(r1.equals(r2));
}

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

/**
 * Serialize an instance, restore it, and check for equality.
 *///from w ww .  j a  v  a  2s  . com
@Test
public void testSerialization() {
    DateRange r1 = new DateRange(new Date(1000L), new Date(2000L));
    DateRange r2 = (DateRange) TestUtilities.serialised(r1);
    assertEquals(r1, r2);
}

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

/**
 * The {@link DateRange} class is immutable, so it doesn't need to
 * be cloneable.//from w w w . ja v a 2 s  .c o m
 */
@Test
public void testClone() {
    DateRange r1 = new DateRange(new Date(1000L), new Date(2000L));
    assertFalse(r1 instanceof Cloneable);
}

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

/**
 * Confirm that a DateRange is immutable.
 *///from  ww  w  .  ja v a  2  s.  co m
@Test
public void testImmutable() {
    Date d1 = new Date(10L);
    Date d2 = new Date(20L);
    DateRange r = new DateRange(d1, d2);
    d1.setTime(11L);
    assertEquals(new Date(10L), r.getLowerDate());
    r.getUpperDate().setTime(22L);
    assertEquals(new Date(20L), r.getUpperDate());
}

From source file:api3.transform.PlotWave.java

public void plot(double[][] signal, String name, long samplerate) {

    frame.setTitle(name);//from ww w. ja v a  2s  . c om

    XYSeries[] soundWave = new XYSeries[signal.length];
    for (int j = 0; j < signal.length; ++j) {
        soundWave[j] = new XYSeries("sygnal" + j);
        for (int i = 0; i < signal[0].length; ++i) {
            double index = (samplerate == 0) ? i : 1000.0 * (double) i / (double) samplerate;
            soundWave[j].add(index, signal[j][i]);
        }
    }

    XYSeriesCollection dataset = new XYSeriesCollection();
    for (int j = 0; j < signal.length; ++j) {
        dataset.addSeries(soundWave[j]);
    }

    JFreeChart chart = //            (samplerate ==0 )?
            //            ChartFactory.createXYBarChart(
            //            name,
            //            "prbka",
            //            false,
            //            "warto",
            //            new XYBarDataset(dataset,0.0625),
            //            PlotOrientation.VERTICAL,
            //            true,false,false)
            //            :
            ChartFactory.createXYLineChart(name, "prbka", "warto", dataset,
                    PlotOrientation.VERTICAL, true, false, false);

    XYPlot plot = (XYPlot) chart.getPlot();

    final NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();

    slider.addChangeListener(new ChangeListener() {

        @Override
        public void stateChanged(ChangeEvent event) {
            int value = slider.getValue();
            double minimum = domainAxis.getRange().getLowerBound();
            double maximum = domainAxis.getRange().getUpperBound();
            double delta = (0.1f * (domainAxis.getRange().getLength()));
            if (value < lastValue) { // left
                minimum = minimum - delta;
                maximum = maximum - delta;
            } else { // right
                minimum = minimum + delta;
                maximum = maximum + delta;
            }
            DateRange range = new DateRange(minimum, maximum);
            domainAxis.setRange(range);
            lastValue = value;
            if (lastValue == slider.getMinimum() || lastValue == slider.getMaximum()) {
                slider.setValue(SLIDER_DEFAULT_VALUE);
            }
        }

    });

    plot.addRangeMarker(new ValueMarker(0, Color.BLACK, new BasicStroke(1)));

    ChartPanel chartPanel = new ChartPanel(chart);
    Border border = BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4),
            BorderFactory.createEtchedBorder());
    chartPanel.setBorder(border);

    chartPanel.addMouseWheelListener(addZoomWheel());

    panel.add(chartPanel);
    JPanel dashboard = new JPanel(new BorderLayout());
    dashboard.setBorder(BorderFactory.createEmptyBorder(0, 4, 4, 4));
    dashboard.add(slider);
    panel.add(dashboard, BorderLayout.SOUTH);

    frame.getContentPane().add((JPanel) panel, BorderLayout.CENTER);

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

From source file:org.projectforge.charting.XYChartBuilder.java

public XYChartBuilder setDateXAxisRange(final Date lower, final Date upper) {
    if (xAxis == null) {
        throw new IllegalArgumentException("Call set*XAxis first. No xAxis given yet.");
    }/*  ww  w .  j a v  a  2s  .co  m*/
    xAxis.setRange(new DateRange(lower, upper));
    return this;
}

From source file:org.codehaus.mojo.dashboard.report.plugin.chart.time.TimeChartRenderer.java

public void createChart() {
    XYDataset dataset = (XYDataset) this.datasetStrategy.getDataset();
    report = ChartFactory.createTimeSeriesChart(this.datasetStrategy.getTitle(), // title
            this.datasetStrategy.getXAxisLabel(), // x-axis label
            this.datasetStrategy.getYAxisLabel(), // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );//from   w  w w . j av  a2 s.  c  o m

    // report.setBackgroundPaint( Color.lightGray );
    XYPlot plot = report.getXYPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    XYItemRenderer xyitemrenderer = plot.getRenderer();
    if (xyitemrenderer instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) xyitemrenderer;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);

        renderer.setBaseShapesVisible(true);
        renderer.setDrawOutlines(true);
        renderer.setBaseItemLabelGenerator(
                ((AbstractTimeChartStrategy) this.datasetStrategy).getLabelGenerator());
        renderer.setBaseItemLabelFont(new Font("SansSerif", Font.BOLD, 10));
        renderer.setBaseItemLabelsVisible(true);
        renderer.setBasePositiveItemLabelPosition(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE10, TextAnchor.BASELINE_RIGHT));
    }

    Paint[] paints = this.datasetStrategy.getPaintColor();
    for (int i = 0; i < dataset.getSeriesCount() && i < paints.length; i++) {
        xyitemrenderer.setSeriesPaint(i, paints[i]);
        xyitemrenderer.setSeriesStroke(i, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
    }
    plot.setRangeAxis(((AbstractTimeChartStrategy) this.datasetStrategy).getRangeAxis());
    DashDateAxis axisDate = new DashDateAxis();
    axisDate.setDateFormatOverride(
            ((AbstractTimeChartStrategy) this.datasetStrategy).getTimePeriod().getDateFormat());
    axisDate.setLabel(this.datasetStrategy.getXAxisLabel());
    axisDate.setTickUnit(getTickUnit(((AbstractTimeChartStrategy) this.datasetStrategy).getTimePeriod()));
    axisDate.setUpperMargin(0.0D);
    axisDate.setDateTickLabelAngle(-0.6);

    if (((AbstractTimeChartStrategy) this.datasetStrategy).getStartDate() != null
            && ((AbstractTimeChartStrategy) this.datasetStrategy).getEndDate() != null) {
        axisDate.setRangeWithMargins(
                new DateRange(((AbstractTimeChartStrategy) this.datasetStrategy).getStartDate(),
                        ((AbstractTimeChartStrategy) this.datasetStrategy).getEndDate()));

    }
    plot.setDomainAxis(axisDate);

    Date[] dates = DateUtils.getAllDates(((AbstractTimeChartStrategy) this.datasetStrategy).getStartDate(),
            ((AbstractTimeChartStrategy) this.datasetStrategy).getEndDate(),
            ((AbstractTimeChartStrategy) this.datasetStrategy).getTimePeriod());
    int width = (dates.length * ChartUtils.STANDARD_TIME_ENTRY_WIDTH)
            + ChartUtils.STANDARD_TIME_ADDITIONAL_WIDTH;
    if (width > ChartUtils.MINIMUM_WIDTH) {
        this.setWidth(width);
    } else {
        this.setWidth(ChartUtils.MINIMUM_WIDTH);
    }
}

From source file:cs.stats.gui.StatsCharts.java

public StatsCharts(double tresholdTRT) {
    super(new BorderLayout());

    this.tresholdTRT = tresholdTRT;

    datasets = new TimeSeriesCollection[SUBPLOT_COUNT];

    // set the initial date according to the one specified in SystemClock object
    GregorianCalendar calendar = new GregorianCalendar();
    calendar.set(GregorianCalendar.HOUR, 8);
    calendar.set(GregorianCalendar.DAY_OF_MONTH, 1);
    calendar.set(GregorianCalendar.MONTH, 2);
    calendar.set(GregorianCalendar.YEAR, 2010);

    //setup the initial date range
    GregorianCalendar calendarForInitialDateRange = new GregorianCalendar();
    calendarForInitialDateRange.set(GregorianCalendar.HOUR, 8);
    calendarForInitialDateRange.set(GregorianCalendar.DAY_OF_MONTH, 1);
    calendarForInitialDateRange.set(GregorianCalendar.MONTH, 2);
    calendarForInitialDateRange.set(GregorianCalendar.YEAR, 2010);

    initialDateRange = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange1 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange2 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange3 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange4 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange5 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());

    JPanel tabbedPanel = createChartTab();
    add(tabbedPanel, "North");
}

From source file:cs.gui.stats.PerformanceStats.java

public PerformanceStats(ModelInterface modelInterfaceRef, StatsManager statsManagerRer) {
    super(new BorderLayout());

    this.modelInterface = modelInterfaceRef;
    this.statsManager = statsManagerRer;
    datasets = new TimeSeriesCollection[SUBPLOT_COUNT];

    // set the initial date according to the one specified in SystemClock object
    GregorianCalendar calendar = new GregorianCalendar();
    calendar.set(GregorianCalendar.HOUR_OF_DAY,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.HOUR_OF_DAY));
    calendar.set(GregorianCalendar.DAY_OF_MONTH,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.DAY_OF_MONTH));
    calendar.set(GregorianCalendar.MONTH,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.MONTH));
    calendar.set(GregorianCalendar.YEAR, modelInterface.getSimulationClock().getStartTime().get(Calendar.YEAR));

    //setup the initial date range
    GregorianCalendar calendarForInitialDateRange = new GregorianCalendar();
    calendarForInitialDateRange.set(GregorianCalendar.HOUR_OF_DAY,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.HOUR_OF_DAY));
    calendarForInitialDateRange.set(GregorianCalendar.DAY_OF_MONTH,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.DAY_OF_MONTH));
    calendarForInitialDateRange.set(GregorianCalendar.MONTH,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.MONTH));
    calendarForInitialDateRange.set(GregorianCalendar.YEAR,
            modelInterface.getSimulationClock().getStartTime().get(Calendar.YEAR));

    initialDateRange = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange1 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange2 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange3 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange4 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());
    initialDateRange5 = new DateRange(calendarForInitialDateRange.getTime(), calendar.getTime());

    JPanel tabbedPanel = createChartTab();
    add(tabbedPanel, "North");
}

From source file:org.cds06.speleograph.data.Series.java

/**
 * Compute the date range of the items in this set.
 *
 * @return A date range which contains the lower and upper bounds of data.
 *//*  w  ww  .  j a  v a  2 s  .co  m*/
public DateRange getRange() {
    int max = getItemCount();
    DateRange range;
    if (max == 0) {
        Date now = Calendar.getInstance().getTime();
        return new DateRange(now, now);
    }
    Date minDate = new Date(Long.MAX_VALUE), maxDate = new Date(Long.MIN_VALUE);
    for (int i = 0; i < max; i++) {
        Item item = items.get(i);
        if (item.getDate().before(minDate))
            minDate = item.getDate();
        if (item.getDate().after(maxDate))
            maxDate = item.getDate();
    }
    range = new DateRange(minDate, maxDate);
    return range;
}