Example usage for org.joda.time Interval Interval

Introduction

In this page you can find the example usage for org.joda.time Interval Interval.

Prototype

public Interval(Object interval, Chronology chronology) 

Source Link

Document

Constructs a time interval by converting or copying from another object, overriding the chronology.

Usage

From source file:edu.illinois.cs.cogcomp.temporal.normalizer.main.timex2interval.TimexConverter.java

License:Open Source License

/**
 * Convert a timex3 format to a range/interval
 * @param tc//from  www  .ja  va2 s . c om
 * @return
 */
public static Interval timeConverter(TimexChunk tc) {
    String patternStr = "\\s*([\\w]*)[-]([\\w]*)[-](.*)";
    Pattern pattern = Pattern.compile(patternStr);
    HashMap<String, String> attrMap = tc.getAttributes();
    if (attrMap.get("type") != "TIME") {
        System.out.println("Couldn't convert type other than TIME");
        return null;
    }
    String normString = attrMap.get("value");
    Matcher matcher = pattern.matcher(normString);
    boolean matchFound = matcher.find();
    if (matchFound) {
        String year = matcher.group(1);
        String month = matcher.group(2);
        String day = matcher.group(3);

        // We will not deal with any vague norm value; if such exists, return [0/1/1-9999/1/1]
        // and always mark as correct in normalization, as long as our system didn't return null
        if (year.contains("X") | month.contains("X") | day.contains("X")) {
            DateTime start = new DateTime(0, 1, 1, 0, 0, 0, 0);
            DateTime finish = new DateTime(9999, 1, 1, 0, 0, 0, 0);
            return new Interval(start, finish);
        }
        int yearInt = Integer.parseInt(year);
        int monthInt = Integer.parseInt(month);
        String time = "";

        if (day.indexOf("T") != -1) {
            int pos = day.indexOf("T");
            time = day.substring(pos + 1);
            day = day.substring(0, pos);
        }
        int dayInt = Integer.parseInt(day);
        if (time.length() == 0) {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 0, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 23, 59, 59, 0);
            return new Interval(start, finish);
        } else if (time == "MO") {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 7, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 10, 59, 59, 59);
            return new Interval(start, finish);
        } else if (time == "MD") {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 11, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 13, 59, 59, 59);
            return new Interval(start, finish);
        } else if (time == "AF") {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 14, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 17, 59, 59, 59);
            return new Interval(start, finish);
        } else if (time == "EV") {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 18, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 20, 59, 59, 59);
            return new Interval(start, finish);
        } else if (time == "NI") {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 21, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 23, 59, 59, 59);
            return new Interval(start, finish);
        }

        String hmsPatternStr = "\\s*(\\d{2})(?:[:])*(\\d{2})*(?:[:])*(\\d{2})*";
        Pattern hmsPattern = Pattern.compile(hmsPatternStr);
        Matcher hmsMatcher = hmsPattern.matcher(time);
        boolean hmsMatchFound = hmsMatcher.find();
        if (hmsMatchFound) {
            // System.out.println(matcher.group(1));
            int i;
            for (i = 1; i <= 3; i++) {
                if (hmsMatcher.group(i) == null) {
                    i--;
                    break;
                }
            }
            if (i == 4) {
                i--;
            }
            int numterm = i;

            // This means we have all HH:MM:SS
            if (numterm == 3) {
                int hour = Integer.parseInt(hmsMatcher.group(1));
                int minute = Integer.parseInt(hmsMatcher.group(2));
                int second = Integer.parseInt(hmsMatcher.group(3));
                DateTime start = new DateTime(yearInt, monthInt, dayInt, hour, minute, second, 0);
                DateTime finish = new DateTime(yearInt, monthInt, dayInt, hour, minute, second, 59);
                return new Interval(start, finish);
            }

            // Only have HH:MM
            else if (numterm == 2) {
                int hour = Integer.parseInt(hmsMatcher.group(1));
                int minute = Integer.parseInt(hmsMatcher.group(2));
                DateTime start = new DateTime(yearInt, monthInt, dayInt, hour, minute, 0, 0);
                DateTime finish = new DateTime(yearInt, monthInt, dayInt, hour, minute, 59, 59);
                return new Interval(start, finish);
            }

            // Only have HH
            else if (numterm == 1) {
                int hour = Integer.parseInt(hmsMatcher.group(1));
                DateTime start = new DateTime(yearInt, monthInt, dayInt, hour, 0, 0, 0);
                DateTime finish = new DateTime(yearInt, monthInt, dayInt, hour, 59, 59, 59);
                return new Interval(start, finish);
            }
        } else {
            DateTime start = new DateTime(yearInt, monthInt, dayInt, 0, 0, 0, 0);
            DateTime finish = new DateTime(yearInt, monthInt, dayInt, 23, 59, 59, 59);
            return new Interval(start, finish);
        }
    }

    return null;

}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.models.client.CachingDisplayableClient.java

License:Open Source License

/**
 * Gets all visible events in the range [from..to]
 * @param from//from   ww w. jav  a  2 s.com
 * @param to
 * @return list of visible events
 */
protected List<T> getRange(DateTime from, DateTime to) {
    validateCache();
    // set up to filter events based on booleans in MainPanel
    List<T> filteredEvents = new ArrayList<T>();
    final Interval range = new Interval(from, to);

    // loop through and add only if isProjectEvent() matches corresponding
    // boolean
    for (T e : cache.values()) {
        if (range.overlaps(e.getInterval()) && filter(e)) {
            filteredEvents.add(e);
        }
    }
    return filteredEvents;
}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.models.data.Event.java

License:Open Source License

@Override
public void setTime(DateTime newTime) {
    if (new Interval(new DateTime(this.start), new DateTime(this.end)).contains(newTime)) {
        //this is what stops the events from being dragged to the next day. leaving it in case we might want it later
        //return;
    }/*www .j  av  a 2 s  . c o m*/

    Interval i;
    int daysBetween = 0;
    if (new DateTime(this.start).isAfter(newTime)) {
        i = new Interval(newTime, new DateTime(this.start));
        daysBetween = 0 - (int) i.toDuration().getStandardDays();
    } else {
        i = new Interval(new DateTime(this.start), newTime);
        daysBetween = (int) i.toDuration().getStandardDays();
    }

    MutableDateTime newEnd = new MutableDateTime(this.end);
    newEnd.addDays(daysBetween);

    MutableDateTime newStart = new MutableDateTime(this.start);
    newStart.addDays(daysBetween);

    this.end = newEnd.toDate();
    this.start = newStart.toDate();

}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.ui.views.day.collisiondetection.DayItem.java

License:Open Source License

/**
 * Creates a DayItem (drawable) based on an overlapping Displayable (Information) on the given day
 * // w w  w  . j ava  2  s.com
 * @param eventPositionalInformation the positional information for the Displayable
 * @param displayedDay the day to display this panel on
 */
public DayItem(OverlappedDisplayable eventPositionalInformation, DateTime displayedDay) {
    bottom = new ResizingHandle(this, false);
    top = new ResizingHandle(this, true);
    top.setMinimumSize(new Dimension(0, 6));
    top.setMaximumSize(new Dimension(10000, 6));
    top.setPreferredSize(new Dimension(10000, 6));
    top.setCursor(new Cursor(Cursor.S_RESIZE_CURSOR));
    this.add(top);
    isBeingDragged = false;
    this.displayedDay = displayedDay;
    this.eventPositionalInformation = eventPositionalInformation;
    height = 25;
    displayable = eventPositionalInformation.getEvent();
    length = new Interval(displayable.getStart(), displayable.getEnd());

    Color bg = Colors.TABLE_GRAY_HEADER;

    if (displayable instanceof Event) {
        bg = displayable.getColor();
        setBorder(new CompoundBorder(new LineBorder(Colors.TABLE_BACKGROUND),
                new CompoundBorder(new LineBorder(bg.darker()), new EmptyBorder(6, 6, 6, 6))));
    } else if (displayable instanceof Commitment) {
        Color b;
        Commitment.Status s = ((Commitment) displayable).getStatus();
        switch (s) {
        case COMPLETE:
            b = new Color(192, 255, 192);
            break;
        case IN_PROGRESS:
            b = new Color(255, 255, 192);
            break;
        case NOT_STARTED:
            b = new Color(240, 110, 110);
            break;
        default:
            b = Color.BLACK;
            break;
        }
        setBorder(new CompoundBorder(new LineBorder(Colors.TABLE_BACKGROUND),
                new CompoundBorder(new MatteBorder(1, 0, 0, 0, b),
                        new CompoundBorder(new LineBorder(bg.darker()), new EmptyBorder(0, 6, 0, 6)))));
        top.setEnabled(false);
        bottom.setEnabled(false);
    }
    setBackground(bg);
    setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
    lblEventTitle = new JLabel();
    add(lblEventTitle);
    lblEventTitle.setFont(new Font("Tahoma", Font.BOLD, 14));
    lblEventTitle.putClientProperty("html.disable", true); //prevents html parsing
    lblEventTitle.setText(displayable.getName());
    lblTimeInfo = new JLabel();
    putTimeOn();
    lblTimeInfo.setBorder(new EmptyBorder(0, 0, 3, 0));
    lblTimeInfo.setMaximumSize(new Dimension(32767, 20));
    lblTimeInfo.setFont(new Font("DejaVu Sans", Font.ITALIC, 14));
    add(lblTimeInfo);
    lblStarryNightdutch = new JLabel();
    add(lblStarryNightdutch);
    lblStarryNightdutch.setVerticalAlignment(SwingConstants.TOP);
    lblStarryNightdutch.setBackground(bg);
    lblStarryNightdutch.setFont(new Font("Tahoma", Font.PLAIN, 14));
    lblStarryNightdutch.setMinimumSize(new Dimension(0, 0));
    bottom.setMinimumSize(new Dimension(0, 6));
    bottom.setMaximumSize(new Dimension(10000, 6));
    bottom.setPreferredSize(new Dimension(10000, 6));
    this.add(Box.createVerticalGlue());
    bottom.setCursor(new Cursor(Cursor.S_RESIZE_CURSOR));
    this.add(bottom);
    addMouseListener(new MouseListener() {
        @Override
        public void mouseReleased(MouseEvent e) {
            if (isBeingDragged) {
                if (puppet != null) {
                    day = puppet.day;
                    int previous = displayable.getStart().getDayOfWeek() % 7;
                    if (day > previous)
                        updateTime(displayable.getStart().plusDays(day - previous));
                    if (previous > day)
                        updateTime(displayable.getStart().minusDays(previous - day));
                }
                displayable.update();
                MainPanel.getInstance().display(displayable.getStart());
            }
            getParent().dispatchEvent(e);
        }

        @Override
        public void mousePressed(MouseEvent e) {
            if (e.getClickCount() > 1) {
                MainPanel.getInstance().editSelectedDisplayable(displayable);
            } else {
                MainPanel.getInstance().updateSelectedDisplayable(displayable);
            }
        }

        @Override
        public void mouseExited(MouseEvent e) {
            getParent().dispatchEvent(e);
        }

        @Override
        public void mouseEntered(MouseEvent e) {

        }

        @Override
        public void mouseClicked(MouseEvent e) {

        }
    });

    this.addMouseMotionListener(new MouseMotionListener() {
        @Override
        public void mouseMoved(MouseEvent e) {
            getParent().dispatchEvent(e);
        }

        @Override
        public void mouseDragged(MouseEvent arg0) {
            isBeingDragged = true;
            getParent().dispatchEvent(arg0);
        }
    });
    width = new Rational(((eventPositionalInformation.getCollisions() > 1) ? 2 : 1),
            1 + eventPositionalInformation.getCollisions());
    x = eventPositionalInformation.getXpos();
    description = Arrays.asList(eventPositionalInformation.getEvent().getDescription().split(" "));
    if (x.toInt(10000) + width.toInt(10000) > 10000)
        width = width.multiply(new Rational(1, 2));
    recalcBounds(200, FIXED_HEIGHT);
}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.ui.views.day.collisiondetection.DayItem.java

License:Open Source License

public void addMinutesToEnd(int minutes) {
    MutableDateTime d = displayable.getEnd().toMutableDateTime();
    d.addMinutes(minutes);/*  w w w .  j ava 2  s . c o  m*/
    if (displayable instanceof Event)
        ((Event) displayable).setEnd(d.toDateTime());
    length = new Interval(displayable.getStart(), displayable.getEnd());
    height = Math.max(45, height + minutes);
    firstDraw = true;
    isBeingDragged = true;
    putTimeOn();
    revalidate();
    repaint();
}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.ui.views.day.collisiondetection.DayItem.java

License:Open Source License

public void addMinutesToStart(int minutes) {
    MutableDateTime d = displayable.getStart().toMutableDateTime();
    d.addMinutes(minutes);/*from   w w  w . java 2  s. c om*/
    displayable.setStart(d.toDateTime());
    length = new Interval(displayable.getStart(), displayable.getEnd());
    height += minutes;
    firstDraw = true;
    isBeingDragged = true;
    putTimeOn();
    getParent().revalidate();
    getParent().repaint();
}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.ui.views.week.WeekCalendar.java

License:Open Source License

/**
 * Adds all multiday event items into grids corresponding to the days of the week
 * then adds them to the top bar display
 *//*  ww  w  . j  av  a2 s .  c om*/
private void populateMultidayEventGrid() {
    List<Event> multidayEvents = getMultidayEvents();
    multidayItemList.clear();
    Collections.sort(multidayEvents, new Comparator<Event>() {

        @Override
        public int compare(Event o1, Event o2) {
            return o1.getEnd().compareTo(o2.getEnd());
        }

    });
    int rows = 0;

    while (!multidayEvents.isEmpty()) {
        JPanel multiGrid = new JPanel();
        multiGrid.setBorder(BorderFactory.createEmptyBorder());
        multiGrid.setLayout(new MigLayout("insets 0,gap 0",
                "[sizegroup a,grow][sizegroup a,grow][sizegroup a,grow][sizegroup a,grow][sizegroup a,grow][sizegroup a,grow][sizegroup a,grow]",
                "[]"));

        int gridIndex = 0;

        next: while (gridIndex < 7) {
            Interval mInterval = new Interval(daysOfWeekArray[gridIndex].getDisplayDate(),
                    daysOfWeekArray[gridIndex].getDisplayDate().plusDays(1));

            for (Event currEvent : multidayEvents) {
                if (isDisplayableInInterval(currEvent, mInterval)) {
                    boolean firstPanel = true;
                    WeekMultidayEventItem multidayPanel;
                    do {
                        if (firstPanel) {
                            multidayPanel = new WeekMultidayEventItem(currEvent, MultidayEventItemType.Start,
                                    " " + currEvent.getName());
                            multidayPanel.setMinimumSize(new Dimension(0, 0));
                            multidayPanel.setBackground(currEvent.getColor());
                            if (multiGrid.getComponentCount() > 0)
                                ((JComponent) multiGrid.getComponents()[multiGrid.getComponentCount() - 1])
                                        .setBorder(BorderFactory.createMatteBorder(rows == 0 ? 1 : 0,
                                                (gridIndex == 1) ? 1 : 0, 1, 0, Colors.BORDER));
                            multidayPanel.setRows(rows);
                            multidayPanel.setDynamicBorder(currEvent.getColor().darker(), false);
                            multiGrid.add(multidayPanel, "cell " + gridIndex + " 0, grow");
                            multidayItemList.add(multidayPanel);
                            firstPanel = false;
                        } else {
                            multidayPanel = new WeekMultidayEventItem(currEvent, MultidayEventItemType.Middle);
                            multidayPanel.setBackground(currEvent.getColor());
                            multidayPanel.setRows(rows);
                            multidayPanel.setDynamicBorder(currEvent.getColor().darker(), false);
                            multiGrid.add(multidayPanel, "cell " + gridIndex + " 0, grow");
                            multidayItemList.add(multidayPanel);
                        }
                        gridIndex++;
                    } while (gridIndex < 7
                            && daysOfWeekArray[gridIndex].getDisplayDate().isBefore(currEvent.getEnd()));

                    if (multidayPanel.getType() == MultidayEventItemType.Start)
                        multidayPanel.setType(MultidayEventItemType.Single);
                    else
                        multidayPanel.setType(MultidayEventItemType.End);

                    multidayPanel.setDynamicBorder(currEvent.getColor().darker(), false);
                    multidayEvents.remove(currEvent);
                    continue next;
                }
            }

            // if we don't find anything, add spacer and go to next day
            gridIndex++;
            WeekMultidayEventItem spacer = new WeekMultidayEventItem(null,
                    gridIndex == 1 ? MultidayEventItemType.Start
                            : gridIndex == 7 ? MultidayEventItemType.End : MultidayEventItemType.Middle);
            spacer.setBackground(Colors.TABLE_BACKGROUND);
            spacer.setRows(rows);
            spacer.setSpacer(true);
            spacer.setDynamicBorder(Colors.BORDER, false);
            multiGrid.add(spacer, "cell " + (gridIndex - 1) + " 0, grow");
        }

        if (multiGrid.getComponentCount() > 0)
            headerBox.add(multiGrid);
        rows++;
    }
    // need to set this manually, silly because scrollpanes are silly and don't resize
    if (rows > 3) {
        add(headerScroller, "cell 1 2 8 1,grow");
        rows = 3;
    } else {
        add(headerScroller, "cell 1 2 7 1,grow");
    }
    ((MigLayout) getLayout()).setRowConstraints(
            "[][][" + (rows * 23 + 1) + "px:n:80px,grow]" + (rows > 0 ? "6" : "") + "[grow]");
}

---

From source file:edu.wpi.cs.wpisuitetng.modules.cal.ui.views.week.WeekCalendar.java

License:Open Source License

/**
 * Selects an event's corresponding Displayable
 * // www .  j  a v a2 s.  c  o  m
 * @param on
 *            Event being selected
 * @param setTo
 *            Displayable of Event being selected
 */
private void selectEvents(Event on, Displayable setTo) {
    // TODO: refactor this pattern
    DayPanel mLouvreTour;
    MutableDateTime startDay = new MutableDateTime(on.getStart());
    MutableDateTime endDay = new MutableDateTime(on.getEnd());

    endDay.setMillisOfDay(0);
    endDay.addDays(1);
    endDay.addMillis(-1);
    startDay.setMillisOfDay(0);

    Interval eventLength = new Interval(startDay, endDay);
    if (setTo == null || eventLength.toDuration().getStandardHours() > 24) {
        for (WeekMultidayEventItem multidayItem : multidayItemList) {
            if (setTo != null && multidayItem.getEvent().getUuid().equals(((Event) on).getUuid()))
                multidayItem.setSelected(true);
            else
                multidayItem.setSelected(false);
        }
        return;
    }

    //TODO: can be simplified now that multiday events are handled elsewhere
    int index = 0;
    for (int i = 0; i < 7; i++) {
        if (startDay.getDayOfYear() == daysOfWeekArray[i].getDisplayDate().getDayOfYear()) {
            index = i;
            break;
        }
    }

    while (index < 7 && !endDay.isBefore(daysOfWeekArray[index].getDisplayDate())) {
        mLouvreTour = daysOfWeekArray[index];
        try {
            mLouvreTour.select(setTo);
        } catch (NullPointerException ex) {
            // silently ignore as this is apparently not in the view
        }
        index++;
    }
}

---

From source file:emhs.db.model.GBEntryBook.java

public ArrayList<String[]> getEntries() {
    ArrayList<String[]> entries = new ArrayList<>();

    for (int i = guestSheet.getPhysicalNumberOfRows() - 1; i > 0; i--) {
        Row r = guestSheet.getRow(i);/*from  w  ww .  java  2  s  .c  om*/
        if (isRowEmpty(r, 4) || !isRowSafe(r, new int[] { 0, 2, 3 }))
            continue;

        DateTime startOfToday = DateTime.now().withTimeAtStartOfDay();

        DateTime entryTime = DateTimeFormat.forPattern("MMM d yyyy HH:mm:ss")
                .parseDateTime(r.getCell(3).getStringCellValue().replaceAll("(\\d{1,2})(?:st|nd|rd|th)", "$1"));
        DateTime returnTime = null;
        if (r.getCell(4) != null && r.getCell(4).getStringCellValue().trim().length() != 0)
            returnTime = DateTimeFormat.forPattern("MMM d yyyy HH:mm:ss").parseDateTime(
                    r.getCell(4).getStringCellValue().replaceAll("(\\d{1,2})(?:st|nd|rd|th)", "$1"));

        if (!new Interval(startOfToday, startOfToday.plusDays(1)).contains(entryTime))
            break;

        entries.add(new String[] { r.getCell(0).getStringCellValue(), "Guest",
                DateTimeFormat.forPattern("HH:mm").print(entryTime), i + "",
                r.getCell(1) == null ? "" : r.getCell(1).getStringCellValue(),
                r.getCell(2).getStringCellValue(),
                returnTime == null ? "" : DateTimeFormat.forPattern("HH:mm").print(returnTime) });
    }

    for (int i = staffSheet.getPhysicalNumberOfRows() - 1; i > 0; i--) {
        Row r = staffSheet.getRow(i);
        if (isRowEmpty(r, 3) || !isRowSafe(r, new int[] { 0, 1, 2 }))
            continue;

        DateTime startOfToday = DateTime.now().withTimeAtStartOfDay();

        DateTime entryTime = DateTimeFormat.forPattern("MMM d yyyy HH:mm:ss")
                .parseDateTime(r.getCell(2).getStringCellValue().replaceAll("(\\d{1,2})(?:st|nd|rd|th)", "$1"));
        DateTime returnTime = null;
        if (r.getCell(3) != null && r.getCell(3).getStringCellValue().trim().length() != 0)
            returnTime = DateTimeFormat.forPattern("MMM d yyyy HH:mm:ss").parseDateTime(
                    r.getCell(3).getStringCellValue().replaceAll("(\\d{1,2})(?:st|nd|rd|th)", "$1"));

        if (!new Interval(startOfToday, startOfToday.plusDays(1)).contains(entryTime))
            break;
        entries.add(new String[] { r.getCell(0).getStringCellValue(), "Staff",
                DateTimeFormat.forPattern("HH:mm").print(entryTime), i + "", r.getCell(1).getStringCellValue(),
                returnTime == null ? "" : DateTimeFormat.forPattern("HH:mm").print(returnTime) });
    }

    for (int i = substituteSheet.getPhysicalNumberOfRows() - 1; i > 0; i--) {
        Row r = substituteSheet.getRow(i);
        if (isRowEmpty(r, 6) || !isRowSafe(r, new int[] { 0, 1, 2, 3, 4, 5 }))
            continue;
        DateTime startOfToday = DateTime.now().withTimeAtStartOfDay();

        DateTime entryTime = DateTimeFormat.forPattern("MMM d yyyy HH:mm:ss")
                .parseDateTime(r.getCell(6).getStringCellValue().replaceAll("(\\d{1,2})(?:st|nd|rd|th)", "$1"));

        if (!new Interval(startOfToday, startOfToday.plusDays(1)).contains(entryTime))
            break;
        entries.add(new String[] { r.getCell(0).getStringCellValue(), "Substitute",
                DateTimeFormat.forPattern("HH:mm").print(entryTime), i + "", r.getCell(1).getStringCellValue(),
                r.getCell(2).getStringCellValue(), r.getCell(3).getStringCellValue(),
                r.getCell(4).getStringCellValue(),
                r.getCell(5) == null ? "" : r.getCell(5).getStringCellValue() });
    }

    return entries;
}

---

From source file:energy.usef.core.util.DateTimeUtil.java

License:Apache License

/**
 * Calculate the number of minutes from midnight to now. The number of minutes depends on summer- and winter time.
 *
 * @param dateTime the date time which includes the timezone. When setting the DateTime with the default constructor, the
 * default timezone where the application runs, is used.
 * @return the number of minutes from midnight.
 */// w  ww.  j a v a  2s .  com
public static Integer getElapsedMinutesSinceMidnight(LocalDateTime dateTime) {
    DateTime midnight = dateTime.toLocalDate().toDateMidnight().toDateTime();
    Duration duration = new Interval(midnight, dateTime.toDateTime()).toDuration();
    return (int) duration.getStandardSeconds() / SECONDS_PER_MINUTE;
}

---

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