コード例 #1
0
 public static LabelValueChoiceRenderer<Long> getDatumChoiceRenderer(final int lastNDays) {
   final LabelValueChoiceRenderer<Long> datumChoiceRenderer = new LabelValueChoiceRenderer<Long>();
   for (int i = 0; i > -lastNDays; i--) {
     final DayHolder day = new DayHolder();
     day.add(Calendar.DAY_OF_YEAR, i);
     datumChoiceRenderer.addValue(
         day.getSQLDate().getTime(),
         DateTimeFormatter.instance()
             .getFormattedDate(
                 day.getSQLDate(), DateFormats.getFormatString(DateFormatType.DATE)));
   }
   return datumChoiceRenderer;
 }
コード例 #2
0
 @Test
 public void hasDuration() {
   final GanttTask task = new GanttTaskImpl();
   assertFalse("duration should be 0.", task.hasDuration());
   task.setDuration(BigDecimal.TEN);
   assertTrue("duration should be 10.", task.hasDuration());
   final DayHolder day = new DayHolder();
   day.setDate(2010, Calendar.AUGUST, 13);
   task.setStartDate(day.getDate());
   assertTrue("duration should be 10.", task.hasDuration());
   task.setDuration(null);
   assertFalse("duration should be null.", task.hasDuration());
   day.add(Calendar.DAY_OF_MONTH, 1);
   task.setEndDate(day.getDate());
   assertTrue("duration expected.", task.hasDuration());
 }
コード例 #3
0
  /**
   * @param forecast
   * @param settings (next days)
   * @return
   */
  public JFreeChart createBarChart(
      final LiquidityForecast forecast, final LiquidityForecastSettings settings) {
    Validate.isTrue(settings.getNextDays() > 0 && settings.getNextDays() < 500);
    final LiquidityForecastCashFlow cashFlow =
        new LiquidityForecastCashFlow(forecast, settings.getNextDays());
    final TimeSeries accumulatedSeriesExpected =
        new TimeSeries(I18n.getString("plugins.liquidityplanning.forecast.expected"));
    final TimeSeries creditSeries =
        new TimeSeries(I18n.getString("plugins.liquidityplanning.common.credit"));
    final TimeSeries debitSeries =
        new TimeSeries(I18n.getString("plugins.liquidityplanning.common.debit"));
    double accumulatedExpected = settings.getStartAmount().doubleValue();

    final DayHolder dh = new DayHolder();
    final Date lower = dh.getDate();
    for (int i = 0; i < settings.getNextDays(); i++) {
      final Day day = new Day(dh.getDayOfMonth(), dh.getMonth() + 1, dh.getYear());
      if (i > 0) {
        accumulatedExpected +=
            cashFlow.getDebitsExpected()[i - 1].doubleValue()
                + cashFlow.getCreditsExpected()[i - 1].doubleValue();
      }
      accumulatedSeriesExpected.add(day, accumulatedExpected);
      creditSeries.add(day, cashFlow.getCreditsExpected()[i].doubleValue());
      debitSeries.add(day, cashFlow.getDebitsExpected()[i].doubleValue());
      dh.add(Calendar.DATE, 1);
    }
    dh.add(Calendar.DATE, -1);
    final XYChartBuilder cb =
        new XYChartBuilder(
            ChartFactory.createXYBarChart(
                null, null, false, null, null, PlotOrientation.VERTICAL, false, false, false));
    int counter = 0;

    final TimeSeriesCollection xyDataSeries = new TimeSeriesCollection();
    xyDataSeries.addSeries(accumulatedSeriesExpected);
    final XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer(true, true);
    lineRenderer.setSeriesPaint(0, cb.getRedMarker());
    lineRenderer.setSeriesVisibleInLegend(0, true);
    cb.setRenderer(counter, lineRenderer)
        .setDataset(counter++, xyDataSeries)
        .setStrongStyle(lineRenderer, false, accumulatedSeriesExpected);

    final TimeSeriesCollection cashflowSet = new TimeSeriesCollection();
    cashflowSet.addSeries(debitSeries);
    cashflowSet.addSeries(creditSeries);
    final XYBarRenderer barRenderer = new XYBarRenderer(.2);
    barRenderer.setSeriesPaint(0, cb.getGreenFill());
    barRenderer.setSeriesPaint(1, cb.getRedFill());
    barRenderer.setShadowVisible(false);
    cb.setRenderer(counter, barRenderer).setDataset(counter++, cashflowSet);

    cb.setDateXAxis(true).setDateXAxisRange(lower, dh.getDate()).setYAxis(true, null);
    return cb.getChart();
  }
コード例 #4
0
  /**
   * @param forecast
   * @param settings (next days)
   * @return
   */
  public JFreeChart createXYPlot(
      final LiquidityForecast forecast, final LiquidityForecastSettings settings) {
    Validate.isTrue(settings.getNextDays() > 0 && settings.getNextDays() < 500);

    final LiquidityForecastCashFlow cashFlow =
        new LiquidityForecastCashFlow(forecast, settings.getNextDays());

    final TimeSeries accumulatedSeries =
        new TimeSeries(I18n.getString("plugins.liquidityplanning.forecast.dueDate"));
    final TimeSeries accumulatedSeriesExpected =
        new TimeSeries(
            PFUserContext.getLocalizedString("plugins.liquidityplanning.forecast.expected"));
    final TimeSeries worstCaseSeries =
        new TimeSeries(I18n.getString("plugins.liquidityplanning.forecast.worstCase"));
    double accumulatedExpected = settings.getStartAmount().doubleValue();
    double accumulated = accumulatedExpected;
    double worstCase = accumulated;

    final DayHolder dh = new DayHolder();
    final Date lower = dh.getDate();
    for (int i = 0; i < settings.getNextDays(); i++) {
      if (log.isDebugEnabled() == true) {
        log.debug(
            "day: "
                + i
                + ", credits="
                + cashFlow.getCredits()[i]
                + ", debits="
                + cashFlow.getDebits()[i]);
      }
      final Day day = new Day(dh.getDayOfMonth(), dh.getMonth() + 1, dh.getYear());
      if (i > 0) {
        accumulated +=
            cashFlow.getDebits()[i - 1].doubleValue() + cashFlow.getCredits()[i - 1].doubleValue();
        accumulatedExpected +=
            cashFlow.getDebitsExpected()[i - 1].doubleValue()
                + cashFlow.getCreditsExpected()[i - 1].doubleValue();
        worstCase += cashFlow.getCredits()[i - 1].doubleValue();
      }
      accumulatedSeries.add(day, accumulated);
      accumulatedSeriesExpected.add(day, accumulatedExpected);
      worstCaseSeries.add(day, worstCase);
      dh.add(Calendar.DATE, 1);
    }
    dh.add(Calendar.DATE, -1);
    final XYChartBuilder cb = new XYChartBuilder(null, null, null, null, true);

    int counter = 0;

    final TimeSeriesCollection xyDataSeries = new TimeSeriesCollection();
    xyDataSeries.addSeries(accumulatedSeries);
    xyDataSeries.addSeries(worstCaseSeries);
    final XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer(true, false);
    lineRenderer.setSeriesPaint(0, Color.BLACK);
    lineRenderer.setSeriesVisibleInLegend(0, true);
    lineRenderer.setSeriesPaint(1, cb.getGrayMarker());
    lineRenderer.setSeriesStroke(1, cb.getDashedStroke());
    lineRenderer.setSeriesVisibleInLegend(1, true);
    cb.setRenderer(counter, lineRenderer).setDataset(counter++, xyDataSeries);

    final TimeSeriesCollection accumulatedSet = new TimeSeriesCollection();
    accumulatedSet.addSeries(accumulatedSeriesExpected);
    final XYDifferenceRenderer diffRenderer =
        new XYDifferenceRenderer(cb.getGreenFill(), cb.getRedFill(), true);
    diffRenderer.setSeriesPaint(0, cb.getRedMarker());
    cb.setRenderer(counter, diffRenderer)
        .setDataset(counter++, accumulatedSet)
        .setStrongStyle(diffRenderer, false, accumulatedSeriesExpected);
    diffRenderer.setSeriesVisibleInLegend(0, true);

    cb.setDateXAxis(true).setDateXAxisRange(lower, dh.getDate()).setYAxis(true, null);
    return cb.getChart();
  }