Examples of com.facebook.presto.jdbc.internal.joda.time.DateTime

Package com.facebook.presto.jdbc.internal.joda.time

Examples of com.facebook.presto.jdbc.internal.joda.time.DateTime

com.facebook.presto.jdbc.internal.joda.time.DateTime
DateTime is the standard implementation of an unmodifiable datetime class.
DateTime is the most widely used implementation of {@link ReadableInstant}. As with all instants, it represents an exact point on the time-line, but limited to the precision of milliseconds. A DateTime calculates its fields with respect to a {@link DateTimeZone time zone}.
Internally, the class holds two pieces of data. Firstly, it holds the datetime as milliseconds from the Java epoch of 1970-01-01T00:00:00Z. Secondly, it holds a {@link Chronology} which determines how themillisecond instant value is converted into the date time fields. The default Chronology is {@link ISOChronology} which is the agreedinternational standard and compatible with the modern Gregorian calendar.
Each individual field can be queried in two ways:
- getHourOfDay()
- hourOfDay().get()
The second technique also provides access to other useful methods on the field:
- numeric value
- text value
- short text value
- maximum/minimum values
- add/subtract
- set
- rounding
DateTime is thread-safe and immutable, provided that the Chronology is as well. All standard Chronology classes supplied are thread-safe and immutable. @author Stephen Colebourne @author Kandarp Shah @author Brian S O'Neill @since 1.0 @see MutableDateTime


        if (zone == DateTimeZone.UTC && iWithUTC != null) {
            return iWithUTC;
        }


        DateTime lowerLimit = iLowerLimit;
        if (lowerLimit != null) {
            MutableDateTime mdt = lowerLimit.toMutableDateTime();
            mdt.setZoneRetainFields(zone);
            lowerLimit = mdt.toDateTime();
        }


        DateTime upperLimit = iUpperLimit;
        if (upperLimit != null) {
            MutableDateTime mdt = upperLimit.toMutableDateTime();
            mdt.setZoneRetainFields(zone);
            upperLimit = mdt.toDateTime();
        }
        
        LimitChronology chrono = getInstance

View Full Code Here

        converted.put(field, limitField);
        return limitField;
    }


    void checkLimits(long instant, String desc) {
        DateTime limit;
        if ((limit = iLowerLimit) != null && instant < limit.getMillis()) {
            throw new LimitException(desc, true);
        }
        if ((limit = iUpperLimit) != null && instant >= limit.getMillis()) {
            throw new LimitException(desc, false);
        }
    }

View Full Code Here

                    DateTimeZone parsedZone = DateTimeZone.forOffsetMillis(parsedOffset);
                    chrono = chrono.withZone(parsedZone);
                } else if (bucket.getZone() != null) {
                    chrono = chrono.withZone(bucket.getZone());
                }
                DateTime dt = new DateTime(millis, chrono);
                if (iZone != null) {
                    dt = dt.withZone(iZone);
                }
                return dt;
            }
        } else {
            newPos = ~newPos;

View Full Code Here


                    // Use pivots which are compatible with SimpleDateFormat.
                    switch (c) {
                    case 'x':
                        builder.appendTwoDigitWeekyear
                            (new DateTime().getWeekyear() - 30, lenientParse);
                        break;
                    case 'y':
                    case 'Y':
                    default:
                        builder.appendTwoDigitYear(new DateTime().getYear() - 30, lenientParse);
                        break;
                    }
                } else {
                    // Try to support long year values.
                    int maxDigits = 9;

View Full Code Here

     * Gets the start of this time interval, which is inclusive, as a DateTime.
     *
     * @return the start of the time interval
     */
    public DateTime getStart() {
        return new DateTime(getStartMillis(), getChronology());
    }

View Full Code Here

     * Gets the end of this time interval, which is exclusive, as a DateTime.
     *
     * @return the end of the time interval
     */
    public DateTime getEnd() {
        return new DateTime(getEndMillis(), getChronology());
    }

View Full Code Here

     */
    public DateTime toDateTime(ReadableInstant baseInstant) {
        Chronology chrono = DateTimeUtils.getInstantChronology(baseInstant);
        long instantMillis = DateTimeUtils.getInstantMillis(baseInstant);
        long resolved = chrono.set(this, instantMillis);
        return new DateTime(resolved, chrono);
    }

View Full Code Here

            if (chrono == null) {
                if (zone == DateTimeZone.UTC) {
                    // First create without a lower limit.
                    chrono = new EthiopicChronology(null, null, minDaysInFirstWeek);
                    // Impose lower limit and make another EthiopicChronology.
                    DateTime lowerLimit = new DateTime(1, 1, 1, 0, 0, 0, 0, chrono);
                    chrono = new EthiopicChronology
                        (LimitChronology.getInstance(chrono, lowerLimit, null),
                         null, minDaysInFirstWeek);
                } else {
                    chrono = getInstance(DateTimeZone.UTC, minDaysInFirstWeek);

View Full Code Here

        // before slash
        char c = leftStr.charAt(0);
        if (c == 'P' || c == 'p') {
            period = periodParser.withParseType(getPeriodType(leftStr)).parsePeriod(leftStr);
        } else {
            DateTime start = dateTimeParser.parseDateTime(leftStr);
            startInstant = start.getMillis();
            parsedChrono = start.getChronology();
        }
        
        // after slash
        c = rightStr.charAt(0);
        if (c == 'P' || c == 'p') {
            if (period != null) {
                throw new IllegalArgumentException("Interval composed of two durations: " + str);
            }
            period = periodParser.withParseType(getPeriodType(rightStr)).parsePeriod(rightStr);
            chrono = (chrono != null ? chrono : parsedChrono);
            endInstant = chrono.add(period, startInstant, 1);
        } else {
            DateTime end = dateTimeParser.parseDateTime(rightStr);
            endInstant = end.getMillis();
            parsedChrono = (parsedChrono != null ? parsedChrono : end.getChronology());
            chrono = (chrono != null ? chrono : parsedChrono);
            if (period != null) {
                startInstant = chrono.add(period, endInstant, -1);
            }
        }

View Full Code Here

     * Gets the start of this time interval, which is inclusive, as a DateTime.
     *
     * @return the start of the time interval
     */
    public DateTime getStart() {
        return new DateTime(getStartMillis(), getChronology());
    }

View Full Code Here

0 1 2 3

TOP

Related Classes of com.facebook.presto.jdbc.internal.joda.time.DateTime

com.facebook.presto.jdbc.internal.jackson.datatype.joda.deser.DateTimeDeserializer

com.facebook.presto.jdbc.internal.joda.time.base.AbstractInstant

com.facebook.presto.jdbc.internal.joda.time.base.AbstractInterval

com.facebook.presto.jdbc.internal.joda.time.base.AbstractPartial

com.facebook.presto.jdbc.internal.joda.time.chrono.BuddhistChronology

com.facebook.presto.jdbc.internal.joda.time.chrono.CopticChronology

com.facebook.presto.jdbc.internal.joda.time.chrono.EthiopicChronology

com.facebook.presto.jdbc.internal.joda.time.chrono.IslamicChronology

com.facebook.presto.jdbc.internal.joda.time.chrono.LimitChronology

com.facebook.presto.jdbc.internal.joda.time.convert.StringConverter

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.