Example usage for org.joda.time DateTime toDateTime

Introduction

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

Prototype

public DateTime toDateTime(Chronology chronology) 

Source Link

Document

Get this object as a DateTime, returning this if possible.

Usage

From source file:ch.icclab.cyclops.util.DateInterval.java

License:Open Source License

/**
 * Will determine when was the last entry point (pull from Ceilometer), or even if there was any
 *
 * @return date object of the last commit, or epoch if there was none
 *///from   w w  w  . j  av a2 s . c  o  m

private DateTime whenWasLastPull() {
    DateTime last;

    LatestPullORM pull = (LatestPullORM) HibernateClient.getInstance().getObject(LatestPullORM.class, 1l);
    if (pull == null) {
        last = new DateTime(0);
    } else {
        last = new DateTime(pull.getTimeStamp());
    }

    logger.trace("Getting the last pull date " + last.toString());

    // get date specified by admin
    String date = Loader.getSettings().getOpenStackSettings().getFirstImport();
    if (date != null && !date.isEmpty()) {
        try {
            logger.trace("Admin provided us with import date preference " + date);
            DateTime selection = Time.getDateForTime(date);

            // if we are first time starting and having Epoch, change it to admin's selection
            // otherwise skip admin's selection and continue from the last DB entry time
            if (last.getMillis() == 0) {
                logger.debug("Setting first import date as configuration file dictates.");
                last = selection;
            }
        } catch (Exception ignored) {
            // ignoring configuration preference, as admin didn't provide correct format
            logger.debug("Import date selection for Ceilometer ignored - use yyyy-MM-dd'T'HH:mm:ssZ format");
        }
    }
    DateTime dateTime = last.toDateTime(DateTimeZone.UTC);
    return dateTime;
}

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From source file:com.boxedfolder.carrot.domain.util.DateTimeSerializer.java

License:Open Source License

@Override
public void serialize(DateTime value, JsonGenerator generator, SerializerProvider serializerProvider)
        throws IOException {
    generator.writeString(formatter.print(value.toDateTime(DateTimeZone.UTC)));
}

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From source file:com.coderoad.automation.common.util.DateUtil.java

License:Open Source License

/**
 * Parses the to utc calendar.//from  w ww .j  a  v a2 s.  c o m
 * 
 * @param timestamp the timestamp
 * @param pattern the pattern
 * @return the calendar
 */
public static Calendar parseToUTCCalendar(String timestamp, String pattern) {

    DateTimeFormatter fmt = DateTimeFormat.forPattern(pattern);
    fmt = fmt.withZoneUTC();
    DateTime dt = fmt.parseDateTime(timestamp);
    dt = dt.toDateTime(DateTimeZone.UTC);
    return dt.toCalendar(Locale.ENGLISH);
}

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From source file:com.confighub.core.utils.DateTimeUtils.java

License:Open Source License

public static Date parseISO8601Date(String dateString, Date cutoff) throws ConfigException {
    if (Utils.isBlank(dateString))
        return null;

    try {//w  w w  .j  a va  2s.c o m
        DateTimeFormatter parser = DateTimeFormat.forPattern("yyyy-MM-dd'T'HH:mm:ssZ");
        DateTime dt = parser.parseDateTime(dateString);
        dt = dt.toDateTime(DateTimeZone.UTC);
        Date date = dt.toDate();

        if (null != cutoff && date.before(cutoff))
            return cutoff;

        return date;
    } catch (Exception e) {
        throw new ConfigException(Error.Code.DATE_API_FORMAT_ERROR);
    }
}

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From source file:com.digi.wva.internal.Hardware.java

License:Mozilla Public License

/**
 * Underlying implementation of {@link com.digi.wva.WVA#setTime(DateTime, WvaCallback)}
 *
 * @throws JSONException if an error occurs while creating the request
 *//*from ww  w  .  java  2s.  c om*/
public void setTime(final DateTime newTime, final WvaCallback<DateTime> cb) throws JSONException {
    JSONObject time = new JSONObject();

    final DateTime newTimeUTC = newTime.toDateTime(DateTimeZone.UTC);

    final String timestamp = format.print(newTimeUTC);
    Log.i(TAG, "Sending timestamp down: " + timestamp);
    time.put("time", timestamp);

    httpClient.put(TIME_BASE, time, new HttpClient.ExpectEmptyCallback() {
        @Override
        public void onSuccess() {
            if (cb != null) {
                cb.onResponse(null, newTimeUTC);
            }
        }

        @Override
        public void onBodyNotEmpty(String body) {
            Log.e(TAG, "setTime got unexpected response body content:\n" + body);
            onFailure(new Exception("Unexpected response body: " + body));
        }

        @Override
        public void onFailure(Throwable error) {
            Log.e(TAG, "Failed to set WVA device time to " + timestamp, error);
            if (cb != null) {
                cb.onResponse(error, newTimeUTC);
            }
        }
    });
}

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From source file:com.ecofactor.qa.automation.util.DateUtil.java

License:Open Source License

/** 
 * Parses the to zone calendar./*from  w  w  w.j a  v  a  2  s. com*/
 * @param timestamp the timestamp
 * @param pattern the pattern
 * @param timeZone the time zone
 * @return the calendar
 */
public static Calendar parseToZoneCalendar(String timestamp, String pattern, String timeZone) {

    DateTimeFormatter fmt = DateTimeFormat.forPattern(pattern);
    fmt = fmt.withZoneUTC();
    DateTime dt = fmt.parseDateTime(timestamp);
    dt = dt.toDateTime(DateTimeZone.forID(timeZone));
    return dt.toCalendar(Locale.ENGLISH);
}

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From source file:com.enitalk.configs.DateCache.java

public NavigableSet<DateTime> days(JsonNode tree, String tz, JsonNode teacherNode) {
    ConcurrentSkipListSet<DateTime> dates = new ConcurrentSkipListSet<>();

    Iterator<JsonNode> els = tree.elements();
    DateTimeZone dz = DateTimeZone.forID(tz);
    DateTimeFormatter hour = DateTimeFormat.forPattern("HH:mm").withZone(dz);

    DateTime today = DateTime.now().millisOfDay().setCopy(0);
    while (els.hasNext()) {

        JsonNode el = els.next();//w  w  w.  j av a 2s. c  o  m
        String day = el.path("day").asText();

        boolean plus = today.getDayOfWeek() > days.get(day);
        if (el.has("start") && el.has("end")) {
            DateTime start = hour.parseDateTime(el.path("start").asText()).dayOfMonth()
                    .setCopy(today.getDayOfMonth()).monthOfYear().setCopy(today.getMonthOfYear()).year()
                    .setCopy(today.getYear()).withDayOfWeek(days.get(day)).plusWeeks(plus ? 1 : 0);
            DateTime end = hour.parseDateTime(el.path("end").asText()).dayOfMonth()
                    .setCopy(today.getDayOfMonth()).monthOfYear().setCopy(today.getMonthOfYear()).year()
                    .setCopy(today.getYear()).withDayOfWeek(days.get(day)).plusWeeks(plus ? 1 : 0);

            Hours hours = Hours.hoursBetween(start, end);
            int hh = hours.getHours() + 1;

            while (hh-- > 0) {
                dates.add(start.plusHours(hh).toDateTime(DateTimeZone.UTC));
            }
        } else {
            List<String> datesAv = jackson.convertValue(el.path("times"), List.class);
            logger.info("Array of dates {} {}", datesAv, day);

            datesAv.forEach((String dd) -> {
                DateTime date = hour.parseDateTime(dd).dayOfMonth().setCopy(today.getDayOfMonth()).monthOfYear()
                        .setCopy(today.getMonthOfYear()).year().setCopy(today.getYear())
                        .withDayOfWeek(days.get(day)).plusWeeks(plus ? 1 : 0);
                dates.add(date.toDateTime(DateTimeZone.UTC));
            });

        }

    }

    final TreeSet<DateTime> addWeek = new TreeSet<>();
    for (int i = 1; i < 2; i++) {
        for (DateTime e : dates) {
            addWeek.add(e.plusWeeks(i));

        }
    }

    dates.addAll(addWeek);

    DateTime nowUtc = DateTime.now().toDateTime(DateTimeZone.UTC);
    nowUtc = nowUtc.plusHours(teacherNode.path("notice").asInt(2));

    NavigableSet<DateTime> ss = dates.tailSet(nowUtc, true);

    return ss;

}

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From source file:com.esofthead.mycollab.vaadin.web.ui.field.DateTimeOptionField.java

License:Open Source License

@Override
public void setPropertyDataSource(Property newDataSource) {
    Date value = (Date) newDataSource.getValue();
    if (value != null) {
        DateTime jodaTime = new DateTime(value);
        jodaTime = jodaTime.toDateTime(DateTimeZone.forTimeZone(AppContext.getUserTimeZone()));
        int hrs = jodaTime.getHourOfDay();
        int min = jodaTime.getMinuteOfHour();
        String timeFormat = "AM";
        if (hrs > 12) {
            hrs -= 12;/*from ww w  .  j  a  va 2s. co m*/
            timeFormat = "PM";
        }

        if ((hrs > 0 || min > 0) && hideTimeOption) {
            toggleHideTimeOption(false);
        }

        popupDateField.setPropertyDataSource(new ObjectProperty(jodaTime.toDate()));
        if (!hideTimeOption) {
            hourPickerComboBox.setPropertyDataSource(new ObjectProperty((hrs < 10) ? "0" + hrs : "" + hrs));
            minutePickerComboBox.setPropertyDataSource(new ObjectProperty((min < 10) ? "0" + min : "" + min));
            timeFormatComboBox.setPropertyDataSource(new ObjectProperty(timeFormat));
        }
    }
    super.setPropertyDataSource(newDataSource);
}

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From source file:com.harpatec.examples.converter.DateTimeWriteConverter.java

License:Apache License

@Override
public DBObject convert(DateTime source) {
    DBObject dbo = new BasicDBObject();
    dbo.put("millis", source.getMillis());
    dbo.put("formatted", source.toDateTime(DateTimeZone.UTC).toString());
    return dbo;/*from w ww.  jav  a  2 s  .  c  o  m*/
}

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From source file:com.mastfrog.acteur.headers.Headers.java

License:Open Source License

public static String toISO2822Date(DateTime dt) {
    dt = new DateTime(dt.getMillis(), DateTimeZone.UTC);
    return dt.toDateTime(DateTimeZone.UTC).toDateTimeISO().toString(ISO2822DateFormat);
}

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