Beispiel #1
0
  public GanttDate getEnd() {
    GanttDate result = getEndPeriod();

    for (LoadTimeLine loadTimeLine : getChildren()) {
      GanttDate end = loadTimeLine.getEnd();
      if (end != null) {
        result = result == null || result.compareTo(end) < 0 ? end : result;
      }
    }

    return result;
  }
Beispiel #2
0
  public GanttDate getStart() {
    GanttDate result = getStartPeriod();

    for (LoadTimeLine loadTimeLine : getChildren()) {
      GanttDate start = loadTimeLine.getStart();

      if (start != null) {
        result = result == null || result.compareTo(start) > 0 ? start : result;
      }
    }

    return result;
  }
 private void givenValidLoadTimeLine() {
   conceptName = "bla";
   loadTimeLine =
       new LoadTimeLine(
           conceptName,
           Arrays.asList(
               new LoadPeriod(
                   GanttDate.createFrom(new LocalDate(2009, 10, 5)),
                   GanttDate.createFrom(new LocalDate(2009, 10, 11)),
                   "100",
                   "20",
                   new LoadLevel(20))),
           null);
 }
 @Test(expected = IllegalArgumentException.class)
 public void theLoadPeriodsMustNotOverlap() {
   LoadPeriod l1 =
       new LoadPeriod(
           GanttDate.createFrom(new LocalDate(2009, 10, 5)),
           GanttDate.createFrom(new LocalDate(2009, 10, 11)),
           "100",
           "20",
           new LoadLevel(20));
   LoadPeriod l2 =
       new LoadPeriod(
           GanttDate.createFrom(new LocalDate(2009, 5, 3)),
           GanttDate.createFrom(new LocalDate(2009, 10, 10)),
           "100",
           "20",
           new LoadLevel(20));
   new LoadTimeLine("bla", Arrays.asList(l1, l2), null);
 }
Beispiel #5
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  private static GanttDate min(GanttDate one, GanttDate other) {
    if (one == null) {
      return other;
    }

    if (other == null) {
      return one;
    }

    return one.compareTo(other) < 0 ? one : other;
  }
Beispiel #6
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  public static Interval getIntervalFrom(List<LoadTimeLine> timeLines) {
    GanttDate start = null;
    GanttDate end = null;

    for (LoadTimeLine loadTimeLine : timeLines) {
      if (!loadTimeLine.isEmpty()) {
        Validate.notNull(loadTimeLine.getStart());
        start = min(start, loadTimeLine.getStart());
        Validate.notNull(loadTimeLine.getEnd());
        end = max(end, loadTimeLine.getEnd());
      }
    }

    if (timeLines.isEmpty() || start == null || end == null) {
      LocalDate localDateNow = new LocalDate();

      return new Interval(localDateNow, localDateNow.plusYears(5));
    }

    return new Interval(start.toLocalDate(), end.asExclusiveEnd());
  }
  @Test
  public void aLoadTimelineSortsItsReceivedPeriods() {
    LoadPeriod l1 =
        new LoadPeriod(
            GanttDate.createFrom(new LocalDate(2009, 10, 5)),
            GanttDate.createFrom(new LocalDate(2009, 10, 11)),
            "100",
            "20",
            new LoadLevel(20));
    LoadPeriod l2 =
        new LoadPeriod(
            GanttDate.createFrom(new LocalDate(2009, 5, 3)),
            GanttDate.createFrom(new LocalDate(2009, 6, 3)),
            "100",
            "20",
            new LoadLevel(20));
    LoadTimeLine loadTimeLine = new LoadTimeLine("bla", Arrays.asList(l1, l2), null);

    List<LoadPeriod> loadPeriods = loadTimeLine.getLoadPeriods();
    assertThat(loadPeriods.get(0), sameInstance(l2));
    assertThat(loadPeriods.get(1), sameInstance(l1));
  }