Examples of org.goda.time.DateTimeField

org.goda.time.DateTimeField
Defines the calculation engine for date and time fields. The interface defines a set of methods that manipulate a millisecond datetime with regards to a single field, such as monthOfYear or secondOfMinute.
This design is extensible so, if you wish, you can extract a different field from the milliseconds. A number of standard implementations are provided to assist. @author Guy Allard @author Stephen Colebourne @author Brian S O'Neill @since 1.0


        public void printTo(
                StringBuffer buf, long instant, Chronology chrono,
                int displayOffset, DateTimeZone displayZone, Locale locale) {
            try {
                DateTimeField field = iFieldType.getField(chrono);
                FormatUtils.appendUnpaddedInteger(buf, field.get(instant));
            } catch (RuntimeException e) {
                buf.append('\ufffd');
            }
        }

View Full Code Here


        public void printTo(
                StringBuffer buf, long instant, Chronology chrono,
                int displayOffset, DateTimeZone displayZone, Locale locale) {
            try {
                DateTimeField field = iFieldType.getField(chrono);
                FormatUtils.appendPaddedInteger(buf, field.get(instant), iMinPrintedDigits);
            } catch (RuntimeException e) {
                appendUnknownString(buf, iMinPrintedDigits);
            }
        }

View Full Code Here

//                out.write('\ufffd');
//            }
//        }


        private String print(long instant, Chronology chrono, Locale locale) {
            DateTimeField field = iFieldType.getField(chrono);
            if (iShort) {
                return field.getAsShortText(instant, locale);
            } else {
                return field.getAsText(instant, locale);
            }
        }

View Full Code Here

            }
        }


        private String print(ReadablePartial partial, Locale locale) {
            if (partial.isSupported(iFieldType)) {
                DateTimeField field = iFieldType.getField(partial.getChronology());
                if (iShort) {
                    return field.getAsShortText(partial, locale);
                } else {
                    return field.getAsText(partial, locale);
                }
            } else {
                return "\ufffd";
            }
        }

View Full Code Here

//        }


        protected void printTo(StringBuffer buf, Object out, long instant, Chronology chrono)
            
        {
            DateTimeField field = iFieldType.getField(chrono);
            int minDigits = iMinDigits;


            long fraction;
            try {
                fraction = field.remainder(instant);
            } catch (RuntimeException e) {
                if (buf != null) {
                    appendUnknownString(buf, minDigits);
                } 
//                else {

View Full Code Here

        public int estimateParsedLength() {
            return iMaxDigits;
        }


        public int parseInto(DateTimeParserBucket bucket, String text, int position) {
            DateTimeField field = iFieldType.getField(bucket.getChronology());
            
            int limit = Math.min(iMaxDigits, text.length() - position);


            long value = 0;
            long n = field.getDurationField().getUnitMillis() * 10;
            int length = 0;
            while (length < limit) {
                char c = text.charAt(position + length);
                if (c < '0' || c > '9') {
                    break;
                }
                length++;
                long nn = n / 10;
                value += (c - '0') * nn;
                n = nn;
            }


            value /= 10;


            if (length == 0) {
                return ~position;
            }


            if (value > Integer.MAX_VALUE) {
                return ~position;
            }


            DateTimeField parseField = new PreciseDateTimeField(
                DateTimeFieldType.millisOfSecond(),
                MillisDurationField.INSTANCE,
                field.getDurationField());


            bucket.saveField(parseField, (int) value);

View Full Code Here

         * The field with the longer range duration is ordered first, where
         * null is considered infinite. If the ranges match, then the field
         * with the longer duration is ordered first.
         */
        public int compareTo(Object obj) {
            DateTimeField other = ((SavedField)obj).iField;
            int result = compareReverse
                (iField.getRangeDurationField(), other.getRangeDurationField());
            if (result != 0) {
                return result;
            }
            return compareReverse
                (iField.getDurationField(), other.getDurationField());
        }

View Full Code Here


        public int getMaximumValue(ReadablePartial partial, int[] values) {
            Chronology chrono = GJChronology.getInstanceUTC();
            long instant = 0L;
            for (int i = 0, isize = partial.size(); i < isize; i++) {
                DateTimeField field = partial.getFieldType(i).getField(chrono);
                if (values[i] <= field.getMaximumValue(instant)) {
                    instant = field.set(instant, values[i]);
                }
            }
            return getMaximumValue(instant);
        }

View Full Code Here

    }


    protected void assemble(Fields fields) {
        if (getParam() == null) {
            // julian chrono removed zero, but we need to put it back
            DateTimeField field = fields.year;
            fields.year = new OffsetDateTimeField(
                    new SkipUndoDateTimeField(this, field), BUDDHIST_OFFSET);
            
            // one era, so yearOfEra is the same
            field = fields.yearOfEra;

View Full Code Here

     * @param index  the index
     * @param value  the value to set
     * @throws IndexOutOfBoundsException if the index is invalid
     */
    protected void setValue(int index, int value) {
        DateTimeField field = getField(index);
        iValues = field.set(this, index, iValues, value);
    }

View Full Code Here

0 1 2

TOP

Related Classes of org.goda.time.DateTimeField

org.goda.time.base.BasePartial

org.goda.time.chrono.AssembledChronology

org.goda.time.chrono.AssembledChronology$Fields

org.goda.time.chrono.BaseChronology

org.goda.time.chrono.BasicChronology

org.goda.time.chrono.BuddhistChronology

org.goda.time.chrono.GJChronology$CutoverField

org.goda.time.field.AbstractReadableInstantFieldProperty

org.goda.time.field.BaseDateTimeField

org.goda.time.field.DividedDateTimeField

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.