Example usage for org.joda.time DateTimeZone forOffsetMillis

Introduction

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

Prototype

public static DateTimeZone forOffsetMillis(int millisOffset) 

Source Link

Document

Gets a time zone instance for the specified offset to UTC in milliseconds.

Usage

From source file:org.elasticsearch.search.aggregations.bucket.histogram.DateHistogramAggregationBuilder.java

License:Apache License

DateTimeZone rewriteTimeZone(QueryShardContext context) throws IOException {
    final DateTimeZone tz = timeZone();
    if (field() != null && tz != null && tz.isFixed() == false && field() != null && script() == null) {
        final MappedFieldType ft = context.fieldMapper(field());
        final IndexReader reader = context.getIndexReader();
        if (ft != null && reader != null) {
            Long anyInstant = null;
            final IndexNumericFieldData fieldData = context.getForField(ft);
            for (LeafReaderContext ctx : reader.leaves()) {
                AtomicNumericFieldData leafFD = fieldData.load(ctx);
                SortedNumericDocValues values = leafFD.getLongValues();
                if (values.nextDoc() != DocIdSetIterator.NO_MORE_DOCS) {
                    anyInstant = values.nextValue();
                    break;
                }//from www.jav  a  2s  .  c o  m
            }

            if (anyInstant != null) {
                final long prevTransition = tz.previousTransition(anyInstant);
                final long nextTransition = tz.nextTransition(anyInstant);

                // We need all not only values but also rounded values to be within
                // [prevTransition, nextTransition].
                final long low;
                DateTimeUnit intervalAsUnit = getIntervalAsDateTimeUnit();
                if (intervalAsUnit != null) {
                    final DateTimeField dateTimeField = intervalAsUnit.field(tz);
                    low = dateTimeField.roundCeiling(prevTransition);
                } else {
                    final TimeValue intervalAsMillis = getIntervalAsTimeValue();
                    low = Math.addExact(prevTransition, intervalAsMillis.millis());
                }
                // rounding rounds down, so 'nextTransition' is a good upper bound
                final long high = nextTransition;

                if (ft.isFieldWithinQuery(reader, low, high, true, false, DateTimeZone.UTC, EPOCH_MILLIS_PARSER,
                        context) == Relation.WITHIN) {
                    // All values in this reader have the same offset despite daylight saving times.
                    // This is very common for location-based timezones such as Europe/Paris in
                    // combination with time-based indices.
                    return DateTimeZone.forOffsetMillis(tz.getOffset(anyInstant));
                }
            }
        }
    }
    return tz;
}

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From source file:org.jadira.usertype.dateandtime.joda.AbstractMultiColumnDateMidnight.java

License:Apache License

@Override
protected Object[] toConvertedColumns(DateMidnight value) {

    return new Object[] { value.toLocalDate(),
            new DateTimeZoneWithOffset(value.getZone(), value.getZone().isFixed() ? null
                    : DateTimeZone.forOffsetMillis(value.getZone().getOffset(value))) };
}

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From source file:org.jadira.usertype.dateandtime.joda.PersistentDateTimeAndZoneWithOffset.java

License:Apache License

@Override
protected Object[] toConvertedColumns(DateTime value) {

    final DateTime myValue;
    if (databaseZone == null) {
        myValue = value;//  ww w .  j av  a 2s  .c o m
    } else {
        myValue = value.withZone(databaseZone);
    }
    return new Object[] { myValue.toLocalDateTime(),
            new DateTimeZoneWithOffset(value.getZone(), value.getZone().isFixed() ? null
                    : DateTimeZone.forOffsetMillis(value.getZone().getOffset(value))) };
}

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From source file:org.jadira.usertype.dateandtime.joda.util.DateTimeZoneWithOffset.java

License:Apache License

public DateTimeZoneWithOffset(ReadableInstant instant) {
    this(instant.getZone(), DateTimeZone.forOffsetMillis(instant.getZone().getOffset(instant)));
}

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From source file:org.jruby.ext.date.RubyDate.java

License:LGPL

static Chronology getChronology(ThreadContext context, final long sg, final int off) {
    final DateTimeZone zone;
    if (off == 0) {
        if (sg == ITALY)
            return CHRONO_ITALY_UTC;
        zone = DateTimeZone.UTC;/*w w  w . jav  a 2 s  . c o m*/
    } else {
        try {
            zone = DateTimeZone.forOffsetMillis(off * 1000); // off in seconds
        } // NOTE: JODA only allows 'valid': -23:59:59.999 to +23:59:59.999
        catch (IllegalArgumentException ex) { // while MRI handles 25/24 fine
            debug(context, "invalid offset", ex);
            throw context.runtime.newArgumentError("invalid offset: " + off);
        }
    }
    return getChronology(context, sg, zone);
}

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From source file:org.jruby.RubyTime.java

License:LGPL

private static DateTimeZone timeZoneWithOffset(String zoneName, int offset) {
    if (zoneName.isEmpty()) {
        return DateTimeZone.forOffsetMillis(offset);
    } else {/*www .j  ava  2  s . c  o  m*/
        return new FixedDateTimeZone(zoneName, null, offset, offset);
    }
}

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From source file:org.jruby.RubyTime.java

License:LGPL

private IRubyObject inspectCommon(DateTimeFormatter formatter, DateTimeFormatter utcFormatter) {
    DateTimeFormatter simpleDateFormat;
    if (dt.getZone() == DateTimeZone.UTC) {
        simpleDateFormat = utcFormatter;
    } else {//from   w ww .  j a  va2 s .  c om
        simpleDateFormat = formatter;
    }

    String result = simpleDateFormat.print(dt);

    if (isTzRelative) {
        // display format needs to invert the UTC offset if this object was
        // created with a specific offset in the 7-arg form of #new
        DateTimeZone dtz = dt.getZone();
        int offset = dtz.toTimeZone().getOffset(dt.getMillis());
        DateTimeZone invertedDTZ = DateTimeZone.forOffsetMillis(offset);
        DateTime invertedDT = dt.withZone(invertedDTZ);
        result = simpleDateFormat.print(invertedDT);
    }

    return RubyString.newString(getRuntime(), result, USASCIIEncoding.INSTANCE);
}

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From source file:org.jvyamlb.SafeConstructorImpl.java

public static Object constructYamlTimestamp(final Constructor ctor, final Node node) {
    Matcher match = YMD_REGEXP.matcher(node.getValue().toString());
    if (match.matches()) {
        final String year_s = match.group(1);
        final String month_s = match.group(2);
        final String day_s = match.group(3);
        DateTime dt = new DateTime(0, 1, 1, 0, 0, 0, 0);
        if (year_s != null) {
            dt = dt.withYear(Integer.parseInt(year_s));
        }// w w  w  . j  a va 2s .  co m
        if (month_s != null) {
            dt = dt.withMonthOfYear(Integer.parseInt(month_s));
        }
        if (day_s != null) {
            dt = dt.withDayOfMonth(Integer.parseInt(day_s));
        }
        return new Object[] { dt };
    }
    match = TIMESTAMP_REGEXP.matcher(node.getValue().toString());
    if (!match.matches()) {
        return new Object[] { ctor.constructPrivateType(node) };
    }
    final String year_s = match.group(1);
    final String month_s = match.group(2);
    final String day_s = match.group(3);
    final String hour_s = match.group(4);
    final String min_s = match.group(5);
    final String sec_s = match.group(6);
    final String fract_s = match.group(7);
    final String utc = match.group(8);
    final String timezoneh_s = match.group(9);
    final String timezonem_s = match.group(10);

    int usec = 0;
    if (fract_s != null) {
        usec = Integer.parseInt(fract_s);
        if (usec != 0) {
            while (10 * usec < 1000) {
                usec *= 10;
            }
        }
    }
    DateTime dt = new DateTime(0, 1, 1, 0, 0, 0, 0);
    if ("Z".equalsIgnoreCase(utc)) {
        dt = dt.withZone(DateTimeZone.forID("Etc/GMT"));
    } else {
        if (timezoneh_s != null || timezonem_s != null) {
            int zone = 0;
            int sign = +1;
            if (timezoneh_s != null) {
                if (timezoneh_s.startsWith("-")) {
                    sign = -1;
                }
                zone += Integer.parseInt(timezoneh_s.substring(1)) * 3600000;
            }
            if (timezonem_s != null) {
                zone += Integer.parseInt(timezonem_s) * 60000;
            }
            dt = dt.withZone(DateTimeZone.forOffsetMillis(sign * zone));
        }
    }
    if (year_s != null) {
        dt = dt.withYear(Integer.parseInt(year_s));
    }
    if (month_s != null) {
        dt = dt.withMonthOfYear(Integer.parseInt(month_s));
    }
    if (day_s != null) {
        dt = dt.withDayOfMonth(Integer.parseInt(day_s));
    }
    if (hour_s != null) {
        dt = dt.withHourOfDay(Integer.parseInt(hour_s));
    }
    if (min_s != null) {
        dt = dt.withMinuteOfHour(Integer.parseInt(min_s));
    }
    if (sec_s != null) {
        dt = dt.withSecondOfMinute(Integer.parseInt(sec_s));
    }
    dt = dt.withMillisOfSecond(usec / 1000);

    return new Object[] { dt, new Integer(usec % 1000) };
}

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From source file:org.killbill.billing.util.account.AccountDateTimeUtils.java

License:Apache License

public static DateTimeZone getFixedOffsetTimeZone(final DateTimeZone referenceDateTimeZone,
        final Entity account) {
    final DateTime referenceDateTime = getReferenceDateTime(account);

    // Check if DST was in effect at the reference date time
    final boolean shouldUseDST = !referenceDateTimeZone.isStandardOffset(referenceDateTime.getMillis());
    if (shouldUseDST) {
        return DateTimeZone.forOffsetMillis(referenceDateTimeZone.getOffset(referenceDateTime.getMillis()));
    } else {//  w w  w .j a  va2s  .  com
        return DateTimeZone
                .forOffsetMillis(referenceDateTimeZone.getStandardOffset(referenceDateTime.getMillis()));
    }
}

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From source file:org.mulgara.store.stringpool.xa.SPDateImpl.java

License:Mozilla Public License

public String getLexicalForm() {
    if (timezoneOffset == Integer.MIN_VALUE) {
        // no timezone information
        return ISODateTimeFormat.date().withZone(DateTimeZone.UTC).print(date.getTime());
    }/*from   w ww  .  j a  va  2 s . c om*/
    DateTimeZone zone = DateTimeZone.forOffsetMillis(timezoneOffset * MILLIS_IN_MINUTE);
    return outputFormat.withZone(zone).print(date.getTime());
}

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