joda-time/joda-time/2.10 : org/joda/time/TimeOfDay.java

TimeOfDay
http://www.joda.org/joda-time/: Date and time library to replace JDK date handling (Joda.org)
Apache 2
/*
 *  Copyright 2001-2011 Stephen Colebourne
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.joda.time;

import java.io.Serializable;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;

import org.joda.time.base.BasePartial;
import org.joda.time.chrono.ISOChronology;
import org.joda.time.field.AbstractPartialFieldProperty;
import org.joda.time.field.FieldUtils;
import org.joda.time.format.ISODateTimeFormat;

TimeOfDay is an immutable partial supporting the hour, minute, second
and millisecond fields.

NOTE: This class only supports the four fields listed above. Thus, you
cannot query the millisOfDay or secondOfDay fields for example.
The new LocalTime class removes this restriction.
 Calculations on TimeOfDay are performed using a Chronology. This chronology is set to be in the UTC time zone for all calculations. 

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 - hourOfDay().get()
text value - hourOfDay().getAsText()
short text value - hourOfDay().getAsShortText()
maximum/minimum values - hourOfDay().getMaximumValue()
add/subtract - hourOfDay().addToCopy()
set - hourOfDay().setCopy()


TimeOfDay 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, Brian S O'Neill
Since: 1.0
Deprecated: Use LocalTime which has a much better internal implementation and
 has been available since 1.3/**
 * TimeOfDay is an immutable partial supporting the hour, minute, second
 * and millisecond fields.
 * <p>
 * NOTE: This class only supports the four fields listed above. Thus, you
 * cannot query the millisOfDay or secondOfDay fields for example.
 * The new <code>LocalTime</code> class removes this restriction.
 * <p>
 * Calculations on TimeOfDay are performed using a {@link Chronology}.
 * This chronology is set to be in the UTC time zone for all calculations.
 * <p>
 * Each individual field can be queried in two ways:
 * <ul>
 * <li><code>getHourOfDay()</code>
 * <li><code>hourOfDay().get()</code>
 * </ul>
 * The second technique also provides access to other useful methods on the
 * field:
 * <ul>
 * <li>numeric value - <code>hourOfDay().get()</code>
 * <li>text value - <code>hourOfDay().getAsText()</code>
 * <li>short text value - <code>hourOfDay().getAsShortText()</code>
 * <li>maximum/minimum values - <code>hourOfDay().getMaximumValue()</code>
 * <li>add/subtract - <code>hourOfDay().addToCopy()</code>
 * <li>set - <code>hourOfDay().setCopy()</code>
 * </ul>
 * <p>
 * TimeOfDay 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 Brian S O'Neill
 * @since 1.0
 * @deprecated Use LocalTime which has a much better internal implementation and
 *  has been available since 1.3
 */
@Deprecated
public final class TimeOfDay
        extends BasePartial
        implements ReadablePartial, Serializable {
    // NOTE: No toDateTime(YearMonthDay) as semantics are confusing when
    // different chronologies

    Serialization version /** Serialization version */
    private static final long serialVersionUID = 3633353405803318660L;
    The singleton set of field types /** The singleton set of field types */
    private static final DateTimeFieldType[] FIELD_TYPES = new DateTimeFieldType[] {
        DateTimeFieldType.hourOfDay(),
        DateTimeFieldType.minuteOfHour(),
        DateTimeFieldType.secondOfMinute(),
        DateTimeFieldType.millisOfSecond(),
    };

    Constant for midnight. /** Constant for midnight. */
    public static final TimeOfDay MIDNIGHT = new TimeOfDay(0, 0, 0, 0);

    The index of the hourOfDay field in the field array /** The index of the hourOfDay field in the field array */
    public static final int HOUR_OF_DAY = 0;
    The index of the minuteOfHour field in the field array /** The index of the minuteOfHour field in the field array */
    public static final int MINUTE_OF_HOUR = 1;
    The index of the secondOfMinute field in the field array /** The index of the secondOfMinute field in the field array */
    public static final int SECOND_OF_MINUTE = 2;
    The index of the millisOfSecond field in the field array /** The index of the millisOfSecond field in the field array */
    public static final int MILLIS_OF_SECOND = 3;

    //-----------------------------------------------------------------------
    Constructs a TimeOfDay from a java.util.Calendar
using exactly the same field values avoiding any time zone effects.

Each field is queried from the Calendar and assigned to the TimeOfDay.
This is useful to ensure that the field values are the same in the
created TimeOfDay no matter what the time zone is. For example, if
the Calendar states that the time is 04:29, then the created TimeOfDay
will always have the time 04:29 irrespective of time zone issues.

This factory method ignores the type of the calendar and always
creates a TimeOfDay with ISO chronology.
Params: calendar –  the Calendar to extract fields from
Throws: IllegalArgumentException – if the calendar is null
IllegalArgumentException – if the time is invalid for the ISO chronology
Returns: the created TimeOfDay
Since: 1.2/**
     * Constructs a TimeOfDay from a <code>java.util.Calendar</code>
     * using exactly the same field values avoiding any time zone effects.
     * <p>
     * Each field is queried from the Calendar and assigned to the TimeOfDay.
     * This is useful to ensure that the field values are the same in the
     * created TimeOfDay no matter what the time zone is. For example, if
     * the Calendar states that the time is 04:29, then the created TimeOfDay
     * will always have the time 04:29 irrespective of time zone issues.
     * <p>
     * This factory method ignores the type of the calendar and always
     * creates a TimeOfDay with ISO chronology.
     *
     * @param calendar  the Calendar to extract fields from
     * @return the created TimeOfDay
     * @throws IllegalArgumentException if the calendar is null
     * @throws IllegalArgumentException if the time is invalid for the ISO chronology
     * @since 1.2
     */
    public static TimeOfDay fromCalendarFields(Calendar calendar) {
        if (calendar == null) {
            throw new IllegalArgumentException("The calendar must not be null");
        }
        return new TimeOfDay(
            calendar.get(Calendar.HOUR_OF_DAY),
            calendar.get(Calendar.MINUTE),
            calendar.get(Calendar.SECOND),
            calendar.get(Calendar.MILLISECOND)
        );
    }

    Constructs a TimeOfDay from a java.util.Date
using exactly the same field values avoiding any time zone effects.

Each field is queried from the Date and assigned to the TimeOfDay.
This is useful to ensure that the field values are the same in the
created TimeOfDay no matter what the time zone is. For example, if
the Calendar states that the time is 04:29, then the created TimeOfDay
will always have the time 04:29 irrespective of time zone issues.

This factory method always creates a TimeOfDay with ISO chronology.
Params: date –  the Date to extract fields from
Throws: IllegalArgumentException – if the calendar is null
IllegalArgumentException – if the date is invalid for the ISO chronology
Returns: the created TimeOfDay
Since: 1.2/**
     * Constructs a TimeOfDay from a <code>java.util.Date</code>
     * using exactly the same field values avoiding any time zone effects.
     * <p>
     * Each field is queried from the Date and assigned to the TimeOfDay.
     * This is useful to ensure that the field values are the same in the
     * created TimeOfDay no matter what the time zone is. For example, if
     * the Calendar states that the time is 04:29, then the created TimeOfDay
     * will always have the time 04:29 irrespective of time zone issues.
     * <p>
     * This factory method always creates a TimeOfDay with ISO chronology.
     *
     * @param date  the Date to extract fields from
     * @return the created TimeOfDay
     * @throws IllegalArgumentException if the calendar is null
     * @throws IllegalArgumentException if the date is invalid for the ISO chronology
     * @since 1.2
     */
    public static TimeOfDay fromDateFields(Date date) {
        if (date == null) {
            throw new IllegalArgumentException("The date must not be null");
        }
        return new TimeOfDay(
            date.getHours(),
            date.getMinutes(),
            date.getSeconds(),
            (((int) (date.getTime() % 1000)) + 1000) % 1000
        );
    }

    //-----------------------------------------------------------------------
    Constructs a TimeOfDay from the specified millis of day using the
ISO chronology.

The millisOfDay value may exceed the number of millis in one day,
but additional days will be ignored.
This method uses the UTC time zone internally.
Params: millisOfDay –  the number of milliseconds into a day to convert/**
     * Constructs a TimeOfDay from the specified millis of day using the
     * ISO chronology.
     * <p>
     * The millisOfDay value may exceed the number of millis in one day,
     * but additional days will be ignored.
     * This method uses the UTC time zone internally.
     *
     * @param millisOfDay  the number of milliseconds into a day to convert
     */
    public static TimeOfDay fromMillisOfDay(long millisOfDay) {
        return fromMillisOfDay(millisOfDay, null);
    }

    Constructs a TimeOfDay from the specified millis of day using the
specified chronology.

The millisOfDay value may exceed the number of millis in one day,
but additional days will be ignored.
This method uses the UTC time zone internally.
Params: millisOfDay –  the number of milliseconds into a day to convert
chrono –  the chronology, null means ISO chronology/**
     * Constructs a TimeOfDay from the specified millis of day using the
     * specified chronology.
     * <p>
     * The millisOfDay value may exceed the number of millis in one day,
     * but additional days will be ignored.
     * This method uses the UTC time zone internally.
     *
     * @param millisOfDay  the number of milliseconds into a day to convert
     * @param chrono  the chronology, null means ISO chronology
     */
    public static TimeOfDay fromMillisOfDay(long millisOfDay, Chronology chrono) {
        chrono = DateTimeUtils.getChronology(chrono);
        chrono = chrono.withUTC();
        return new TimeOfDay(millisOfDay, chrono);
    }

    // Constructors
    //-----------------------------------------------------------------------
    Constructs a TimeOfDay with the current time, using ISOChronology in
the default zone to extract the fields.

The constructor uses the default time zone, resulting in the local time
being initialised. Once the constructor is complete, all further calculations
are performed without reference to a timezone (by switching to UTC).
/**
     * Constructs a TimeOfDay with the current time, using ISOChronology in
     * the default zone to extract the fields.
     * <p>
     * The constructor uses the default time zone, resulting in the local time
     * being initialised. Once the constructor is complete, all further calculations
     * are performed without reference to a timezone (by switching to UTC).
     */
    public TimeOfDay() {
        super();
    }

    Constructs a TimeOfDay with the current time, using ISOChronology in
the specified zone to extract the fields.

The constructor uses the specified time zone to obtain the current time.
Once the constructor is complete, all further calculations
are performed without reference to a timezone (by switching to UTC).
Params: zone –  the zone to use, null means default zone
Since: 1.1/**
     * Constructs a TimeOfDay with the current time, using ISOChronology in
     * the specified zone to extract the fields.
     * <p>
     * The constructor uses the specified time zone to obtain the current time.
     * Once the constructor is complete, all further calculations
     * are performed without reference to a timezone (by switching to UTC).
     * 
     * @param zone  the zone to use, null means default zone
     * @since 1.1
     */
    public TimeOfDay(DateTimeZone zone) {
        super(ISOChronology.getInstance(zone));
    }

    Constructs a TimeOfDay with the current time, using the specified chronology
and zone to extract the fields.

The constructor uses the time zone of the chronology specified.
Once the constructor is complete, all further calculations are performed
without reference to a timezone (by switching to UTC).
Params: chronology –  the chronology, null means ISOChronology in the default zone/**
     * Constructs a TimeOfDay with the current time, using the specified chronology
     * and zone to extract the fields.
     * <p>
     * The constructor uses the time zone of the chronology specified.
     * Once the constructor is complete, all further calculations are performed
     * without reference to a timezone (by switching to UTC).
     *
     * @param chronology  the chronology, null means ISOChronology in the default zone
     */
    public TimeOfDay(Chronology chronology) {
        super(chronology);
    }

    Constructs a TimeOfDay extracting the partial fields from the specified
milliseconds using the ISOChronology in the default zone.

The constructor uses the default time zone, resulting in the local time
being initialised. Once the constructor is complete, all further calculations
are performed without reference to a timezone (by switching to UTC).
Params: instant –  the milliseconds from 1970-01-01T00:00:00Z/**
     * Constructs a TimeOfDay extracting the partial fields from the specified
     * milliseconds using the ISOChronology in the default zone.
     * <p>
     * The constructor uses the default time zone, resulting in the local time
     * being initialised. Once the constructor is complete, all further calculations
     * are performed without reference to a timezone (by switching to UTC).
     *
     * @param instant  the milliseconds from 1970-01-01T00:00:00Z
     */
    public TimeOfDay(long instant) {
        super(instant);
    }

    Constructs a TimeOfDay extracting the partial fields from the specified
milliseconds using the chronology provided.

The constructor uses the time zone of the chronology specified.
Once the constructor is complete, all further calculations are performed
without reference to a timezone (by switching to UTC).
Params: instant –  the milliseconds from 1970-01-01T00:00:00Z
chronology –  the chronology, null means ISOChronology in the default zone/**
     * Constructs a TimeOfDay extracting the partial fields from the specified
     * milliseconds using the chronology provided.
     * <p>
     * The constructor uses the time zone of the chronology specified.
     * Once the constructor is complete, all further calculations are performed
     * without reference to a timezone (by switching to UTC).
     *
     * @param instant  the milliseconds from 1970-01-01T00:00:00Z
     * @param chronology  the chronology, null means ISOChronology in the default zone
     */
    public TimeOfDay(long instant, Chronology chronology) {
        super(instant, chronology);
    }

    Constructs a TimeOfDay from an Object that represents a time.
 The recognised object types are defined in ConverterManager and include ReadableInstant, String, Calendar and Date. The String formats are described by ISODateTimeFormat.timeParser(). 

The chronology used will be derived from the object, defaulting to ISO.
 NOTE: Prior to v1.3 the string format was described by ISODateTimeFormat.dateTimeParser(). Dates are now rejected. 
Params: instant –  the datetime object, null means now
Throws: IllegalArgumentException – if the instant is invalid/**
     * Constructs a TimeOfDay from an Object that represents a time.
     * <p>
     * The recognised object types are defined in
     * {@link org.joda.time.convert.ConverterManager ConverterManager} and
     * include ReadableInstant, String, Calendar and Date.
     * The String formats are described by {@link ISODateTimeFormat#timeParser()}.
     * <p>
     * The chronology used will be derived from the object, defaulting to ISO.
     * <p>
     * NOTE: Prior to v1.3 the string format was described by
     * {@link ISODateTimeFormat#dateTimeParser()}. Dates are now rejected.
     *
     * @param instant  the datetime object, null means now
     * @throws IllegalArgumentException if the instant is invalid
     */
    public TimeOfDay(Object instant) {
        super(instant, null, ISODateTimeFormat.timeParser());
    }

    Constructs a TimeOfDay from an Object that represents a time, using the
specified chronology.
 The recognised object types are defined in ConverterManager and include ReadableInstant, String, Calendar and Date. The String formats are described by ISODateTimeFormat.timeParser(). 

The constructor uses the time zone of the chronology specified.
Once the constructor is complete, all further calculations are performed
without reference to a timezone (by switching to UTC).
The specified chronology overrides that of the object.
 NOTE: Prior to v1.3 the string format was described by ISODateTimeFormat.dateTimeParser(). Dates are now rejected. 
Params: instant –  the datetime object, null means now
chronology –  the chronology, null means ISO default
Throws: IllegalArgumentException – if the instant is invalid/**
     * Constructs a TimeOfDay from an Object that represents a time, using the
     * specified chronology.
     * <p>
     * The recognised object types are defined in
     * {@link org.joda.time.convert.ConverterManager ConverterManager} and
     * include ReadableInstant, String, Calendar and Date.
     * The String formats are described by {@link ISODateTimeFormat#timeParser()}.
     * <p>
     * The constructor uses the time zone of the chronology specified.
     * Once the constructor is complete, all further calculations are performed
     * without reference to a timezone (by switching to UTC).
     * The specified chronology overrides that of the object.
     * <p>
     * NOTE: Prior to v1.3 the string format was described by
     * {@link ISODateTimeFormat#dateTimeParser()}. Dates are now rejected.
     *
     * @param instant  the datetime object, null means now
     * @param chronology  the chronology, null means ISO default
     * @throws IllegalArgumentException if the instant is invalid
     */
    public TimeOfDay(Object instant, Chronology chronology) {
        super(instant, DateTimeUtils.getChronology(chronology), ISODateTimeFormat.timeParser());
    }

    Constructs a TimeOfDay with specified hour and minute and zero seconds and milliseconds
using ISOChronology in the default zone.

The constructor uses the no time zone initialising the fields as provided.
Once the constructor is complete, all further calculations
are performed without reference to a timezone (by switching to UTC).
Params: hourOfDay –  the hour of the day
minuteOfHour –  the minute of the hour/**
     * Constructs a TimeOfDay with specified hour and minute and zero seconds and milliseconds
     * using <code>ISOChronology</code> in the default zone.
     * <p>
     * The constructor uses the no time zone initialising the fields as provided.
     * Once the constructor is complete, all further calculations
     * are performed without reference to a timezone (by switching to UTC).
     *
     * @param hourOfDay  the hour of the day
     * @param minuteOfHour  the minute of the hour
     */
    public TimeOfDay(int hourOfDay, int minuteOfHour) {
        this(hourOfDay, minuteOfHour, 0, 0, null);
    }

    Constructs a TimeOfDay with specified hour and minute and zero seconds and milliseconds.

The constructor uses the time zone of the chronology specified.
Once the constructor is complete, all further calculations are performed
without reference to a timezone (by switching to UTC).
Params: hourOfDay –  the hour of the day
minuteOfHour –  the minute of the hour
chronology –  the chronology, null means ISOChronology in the default zone/**
     * Constructs a TimeOfDay with specified hour and minute and zero seconds and milliseconds.
     * <p>
     * The constructor uses the time zone of the chronology specified.
     * Once the constructor is complete, all further calculations are performed
     * without reference to a timezone (by switching to UTC).
     *
     * @param hourOfDay  the hour of the day
     * @param minuteOfHour  the minute of the hour
     * @param chronology  the chronology, null means ISOChronology in the default zone
     */
    public TimeOfDay(int hourOfDay, int minuteOfHour, Chronology chronology) {
        this(hourOfDay, minuteOfHour, 0, 0, chronology);
    }

    Constructs a TimeOfDay with specified time field values and zero milliseconds
using ISOChronology in the default zone.

The constructor uses the no time zone initialising the fields as provided.
Once the constructor is complete, all further calculations
are performed without reference to a timezone (by switching to UTC).
Params: hourOfDay –  the hour of the day
minuteOfHour –  the minute of the hour
secondOfMinute –  the second of the minute/**
     * Constructs a TimeOfDay with specified time field values and zero milliseconds
     * using <code>ISOChronology</code> in the default zone.
     * <p>
     * The constructor uses the no time zone initialising the fields as provided.
     * Once the constructor is complete, all further calculations
     * are performed without reference to a timezone (by switching to UTC).
     *
     * @param hourOfDay  the hour of the day
     * @param minuteOfHour  the minute of the hour
     * @param secondOfMinute  the second of the minute
     */
    public TimeOfDay(int hourOfDay, int minuteOfHour, int secondOfMinute) {
        this(hourOfDay, minuteOfHour, secondOfMinute, 0, null);
    }

    Constructs a TimeOfDay with specified time field values and zero milliseconds.

The constructor uses the time zone of the chronology specified.
Once the constructor is complete, all further calculations are performed
without reference to a timezone (by switching to UTC).
Params: hourOfDay –  the hour of the day
minuteOfHour –  the minute of the hour
secondOfMinute –  the second of the minute
chronology –  the chronology, null means ISOChronology in the default zone/**
     * Constructs a TimeOfDay with specified time field values and zero milliseconds.
     * <p>
     * The constructor uses the time zone of the chronology specified.
     * Once the constructor is complete, all further calculations are performed
     * without reference to a timezone (by switching to UTC).
     *
     * @param hourOfDay  the hour of the day
     * @param minuteOfHour  the minute of the hour
     * @param secondOfMinute  the second of the minute
     * @param chronology  the chronology, null means ISOChronology in the default zone
     */
    public TimeOfDay(int hourOfDay, int minuteOfHour, int secondOfMinute, Chronology chronology) {
        this(hourOfDay, minuteOfHour, secondOfMinute, 0, chronology);
    }

    Constructs a TimeOfDay with specified time field values using
ISOChronology in the default zone.

The constructor uses the no time zone initialising the fields as provided.
Once the constructor is complete, all further calculations
are performed without reference to a timezone (by switching to UTC).
Params: hourOfDay –  the hour of the day
minuteOfHour –  the minute of the hour
secondOfMinute –  the second of the minute
millisOfSecond –  the millisecond of the second/**
     * Constructs a TimeOfDay with specified time field values using
     * <code>ISOChronology</code> in the default zone.
     * <p>
     * The constructor uses the no time zone initialising the fields as provided.
     * Once the constructor is complete, all further calculations
     * are performed without reference to a timezone (by switching to UTC).
     *
     * @param hourOfDay  the hour of the day
     * @param minuteOfHour  the minute of the hour
     * @param secondOfMinute  the second of the minute
     * @param millisOfSecond  the millisecond of the second
     */
    public TimeOfDay(int hourOfDay, int minuteOfHour, int secondOfMinute, int millisOfSecond) {
        this(hourOfDay, minuteOfHour, secondOfMinute, millisOfSecond, null);
    }

    Constructs a TimeOfDay with specified time field values and chronology.

The constructor uses the time zone of the chronology specified.
Once the constructor is complete, all further calculations are performed
without reference to a timezone (by switching to UTC).
Params: hourOfDay –  the hour of the day
minuteOfHour –  the minute of the hour
secondOfMinute –  the second of the minute
millisOfSecond –  the millisecond of the second
chronology –  the chronology, null means ISOChronology in the default zone/**
     * Constructs a TimeOfDay with specified time field values and chronology.
     * <p>
     * The constructor uses the time zone of the chronology specified.
     * Once the constructor is complete, all further calculations are performed
     * without reference to a timezone (by switching to UTC).
     *
     * @param hourOfDay  the hour of the day
     * @param minuteOfHour  the minute of the hour
     * @param secondOfMinute  the second of the minute
     * @param millisOfSecond  the millisecond of the second
     * @param chronology  the chronology, null means ISOChronology in the default zone
     */
    public TimeOfDay(int hourOfDay, int minuteOfHour,
            int secondOfMinute, int millisOfSecond, Chronology chronology) {
        super(new int[] {hourOfDay, minuteOfHour, secondOfMinute, millisOfSecond}, chronology);
    }

    Constructs a TimeOfDay with chronology from this instance and new values.
Params: partial –  the partial to base this new instance on
values –  the new set of values/**
     * Constructs a TimeOfDay with chronology from this instance and new values.
     *
     * @param partial  the partial to base this new instance on
     * @param values  the new set of values
     */
    TimeOfDay(TimeOfDay partial, int[] values) {
        super(partial, values);
    }

    Constructs a TimeOfDay with values from this instance and a new chronology.
Params: partial –  the partial to base this new instance on
chrono –  the new chronology/**
     * Constructs a TimeOfDay with values from this instance and a new chronology.
     *
     * @param partial  the partial to base this new instance on
     * @param chrono  the new chronology
     */
    TimeOfDay(TimeOfDay partial, Chronology chrono) {
        super(partial, chrono);
    }

    //-----------------------------------------------------------------------
    Gets the number of fields in this partial.
Returns: the field count/**
     * Gets the number of fields in this partial.
     * 
     * @return the field count
     */
    public int size() {
        return 4;
    }

    Gets the field for a specific index in the chronology specified.

This method must not use any instance variables.
Params: index –  the index to retrieve
chrono –  the chronology to use
Returns: the field/**
     * Gets the field for a specific index in the chronology specified.
     * <p>
     * This method must not use any instance variables.
     * 
     * @param index  the index to retrieve
     * @param chrono  the chronology to use
     * @return the field
     */
    protected DateTimeField getField(int index, Chronology chrono) {
        switch (index) {
            case HOUR_OF_DAY:
                return chrono.hourOfDay();
            case MINUTE_OF_HOUR:
                return chrono.minuteOfHour();
            case SECOND_OF_MINUTE:
                return chrono.secondOfMinute();
            case MILLIS_OF_SECOND:
                return chrono.millisOfSecond();
            default:
                throw new IndexOutOfBoundsException("Invalid index: " + index);
        }
    }

    Gets the field type at the specified index.
Params: index –  the index to retrieve
Throws: IndexOutOfBoundsException – if the index is invalid
Returns: the field at the specified index/**
     * Gets the field type at the specified index.
     *
     * @param index  the index to retrieve
     * @return the field at the specified index
     * @throws IndexOutOfBoundsException if the index is invalid
     */
    public DateTimeFieldType getFieldType(int index) {
        return FIELD_TYPES[index];
    }

    Gets an array of the field type of each of the fields that this partial supports.

The fields are returned largest to smallest, Hour, Minute, Second, Millis.
Returns: the array of field types (cloned), largest to smallest/**
     * Gets an array of the field type of each of the fields that this partial supports.
     * <p>
     * The fields are returned largest to smallest, Hour, Minute, Second, Millis.
     *
     * @return the array of field types (cloned), largest to smallest
     */
    public DateTimeFieldType[] getFieldTypes() {
        return (DateTimeFieldType[]) FIELD_TYPES.clone();
    }

    //-----------------------------------------------------------------------
    Returns a copy of this time with the specified chronology.
This instance is immutable and unaffected by this method call.

This method retains the values of the fields, thus the result will
typically refer to a different instant.

The time zone of the specified chronology is ignored, as TimeOfDay
operates without a time zone.
Params: newChronology –  the new chronology, null means ISO
Throws: IllegalArgumentException – if the values are invalid for the new chronology
Returns: a copy of this datetime with a different chronology/**
     * Returns a copy of this time with the specified chronology.
     * This instance is immutable and unaffected by this method call.
     * <p>
     * This method retains the values of the fields, thus the result will
     * typically refer to a different instant.
     * <p>
     * The time zone of the specified chronology is ignored, as TimeOfDay
     * operates without a time zone.
     *
     * @param newChronology  the new chronology, null means ISO
     * @return a copy of this datetime with a different chronology
     * @throws IllegalArgumentException if the values are invalid for the new chronology
     */
    public TimeOfDay withChronologyRetainFields(Chronology newChronology) {
        newChronology = DateTimeUtils.getChronology(newChronology);
        newChronology = newChronology.withUTC();
        if (newChronology == getChronology()) {
            return this;
        } else {
            TimeOfDay newTimeOfDay = new TimeOfDay(this, newChronology);
            newChronology.validate(newTimeOfDay, getValues());
            return newTimeOfDay;
        }
    }

    Returns a copy of this time with the specified field set to a new value.

For example, if the field type is minuteOfHour then the day
would be changed in the returned instance.

These three lines are equivalent:
TimeOfDay updated = tod.withField(DateTimeFieldType.minuteOfHour(), 6);
TimeOfDay updated = tod.minuteOfHour().setCopy(6);
TimeOfDay updated = tod.property(DateTimeFieldType.minuteOfHour()).setCopy(6);

Params: fieldType –  the field type to set, not null
value –  the value to set
Throws: IllegalArgumentException – if the value is null or invalid
Returns: a copy of this instance with the field set/**
     * Returns a copy of this time with the specified field set to a new value.
     * <p>
     * For example, if the field type is <code>minuteOfHour</code> then the day
     * would be changed in the returned instance.
     * <p>
     * These three lines are equivalent:
     * <pre>
     * TimeOfDay updated = tod.withField(DateTimeFieldType.minuteOfHour(), 6);
     * TimeOfDay updated = tod.minuteOfHour().setCopy(6);
     * TimeOfDay updated = tod.property(DateTimeFieldType.minuteOfHour()).setCopy(6);
     * </pre>
     *
     * @param fieldType  the field type to set, not null
     * @param value  the value to set
     * @return a copy of this instance with the field set
     * @throws IllegalArgumentException if the value is null or invalid
     */
    public TimeOfDay withField(DateTimeFieldType fieldType, int value) {
        int index = indexOfSupported(fieldType);
        if (value == getValue(index)) {
            return this;
        }
        int[] newValues = getValues();
        newValues = getField(index).set(this, index, newValues, value);
        return new TimeOfDay(this, newValues);
    }

    Returns a copy of this time with the value of the specified field increased,
wrapping to what would be a new day if required.

If the addition is zero, then this is returned.

These three lines are equivalent:
TimeOfDay added = tod.withFieldAdded(DurationFieldType.minutes(), 6);
TimeOfDay added = tod.plusMinutes(6);
TimeOfDay added = tod.minuteOfHour().addToCopy(6);

Params: fieldType –  the field type to add to, not null
amount –  the amount to add
Throws: IllegalArgumentException – if the value is null or invalid
ArithmeticException – if the new datetime exceeds the capacity
Returns: a copy of this instance with the field updated/**
     * Returns a copy of this time with the value of the specified field increased,
     * wrapping to what would be a new day if required.
     * <p>
     * If the addition is zero, then <code>this</code> is returned.
     * <p>
     * These three lines are equivalent:
     * <pre>
     * TimeOfDay added = tod.withFieldAdded(DurationFieldType.minutes(), 6);
     * TimeOfDay added = tod.plusMinutes(6);
     * TimeOfDay added = tod.minuteOfHour().addToCopy(6);
     * </pre>
     * 
     * @param fieldType  the field type to add to, not null
     * @param amount  the amount to add
     * @return a copy of this instance with the field updated
     * @throws IllegalArgumentException if the value is null or invalid
     * @throws ArithmeticException if the new datetime exceeds the capacity
     */
    public TimeOfDay withFieldAdded(DurationFieldType fieldType, int amount) {
        int index = indexOfSupported(fieldType);
        if (amount == 0) {
            return this;
        }
        int[] newValues = getValues();
        newValues = getField(index).addWrapPartial(this, index, newValues, amount);
        return new TimeOfDay(this, newValues);
    }

    Returns a copy of this time with the specified period added,
wrapping to what would be a new day if required.

If the addition is zero, then this is returned.
Fields in the period that aren't present in the partial are ignored.
 This method is typically used to add multiple copies of complex period instances. Adding one field is best achieved using methods like withFieldAdded(DurationFieldType, int) or plusHours(int). 
Params: period –  the period to add to this one, null means zero
scalar –  the amount of times to add, such as -1 to subtract once
Throws: ArithmeticException – if the new datetime exceeds the capacity
Returns: a copy of this instance with the period added/**
     * Returns a copy of this time with the specified period added,
     * wrapping to what would be a new day if required.
     * <p>
     * If the addition is zero, then <code>this</code> is returned.
     * Fields in the period that aren't present in the partial are ignored.
     * <p>
     * This method is typically used to add multiple copies of complex
     * period instances. Adding one field is best achieved using methods
     * like {@link #withFieldAdded(DurationFieldType, int)}
     * or {@link #plusHours(int)}.
     * 
     * @param period  the period to add to this one, null means zero
     * @param scalar  the amount of times to add, such as -1 to subtract once
     * @return a copy of this instance with the period added
     * @throws ArithmeticException if the new datetime exceeds the capacity
     */
    public TimeOfDay withPeriodAdded(ReadablePeriod period, int scalar) {
        if (period == null || scalar == 0) {
            return this;
        }
        int[] newValues = getValues();
        for (int i = 0; i < period.size(); i++) {
            DurationFieldType fieldType = period.getFieldType(i);
            int index = indexOf(fieldType);
            if (index >= 0) {
                newValues = getField(index).addWrapPartial(this, index, newValues,
                        FieldUtils.safeMultiply(period.getValue(i), scalar));
            }
        }
        return new TimeOfDay(this, newValues);
    }

    //-----------------------------------------------------------------------
    Returns a copy of this time with the specified period added,
wrapping to what would be a new day if required.

If the amount is zero or null, then this is returned.
 This method is typically used to add complex period instances. Adding one field is best achieved using methods like plusHours(int). 
Params: period –  the duration to add to this one, null means zero
Throws: ArithmeticException – if the new datetime exceeds the capacity of a long
Returns: a copy of this instance with the period added/**
     * Returns a copy of this time with the specified period added,
     * wrapping to what would be a new day if required.
     * <p>
     * If the amount is zero or null, then <code>this</code> is returned.
     * <p>
     * This method is typically used to add complex period instances.
     * Adding one field is best achieved using methods
     * like {@link #plusHours(int)}.
     * 
     * @param period  the duration to add to this one, null means zero
     * @return a copy of this instance with the period added
     * @throws ArithmeticException if the new datetime exceeds the capacity of a long
     */
    public TimeOfDay plus(ReadablePeriod period) {
        return withPeriodAdded(period, 1);
    }

    //-----------------------------------------------------------------------
    Returns a copy of this time plus the specified number of hours.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay added = dt.plusHours(6);
TimeOfDay added = dt.plus(Period.hours(6));
TimeOfDay added = dt.withFieldAdded(DurationFieldType.hours(), 6);

Params: hours –  the amount of hours to add, may be negative
Returns: the new time plus the increased hours
Since: 1.1/**
     * Returns a copy of this time plus the specified number of hours.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay added = dt.plusHours(6);
     * TimeOfDay added = dt.plus(Period.hours(6));
     * TimeOfDay added = dt.withFieldAdded(DurationFieldType.hours(), 6);
     * </pre>
     *
     * @param hours  the amount of hours to add, may be negative
     * @return the new time plus the increased hours
     * @since 1.1
     */
    public TimeOfDay plusHours(int hours) {
        return withFieldAdded(DurationFieldType.hours(), hours);
    }

    Returns a copy of this time plus the specified number of minutes.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay added = dt.plusMinutes(6);
TimeOfDay added = dt.plus(Period.minutes(6));
TimeOfDay added = dt.withFieldAdded(DurationFieldType.minutes(), 6);

Params: minutes –  the amount of minutes to add, may be negative
Returns: the new time plus the increased minutes
Since: 1.1/**
     * Returns a copy of this time plus the specified number of minutes.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay added = dt.plusMinutes(6);
     * TimeOfDay added = dt.plus(Period.minutes(6));
     * TimeOfDay added = dt.withFieldAdded(DurationFieldType.minutes(), 6);
     * </pre>
     *
     * @param minutes  the amount of minutes to add, may be negative
     * @return the new time plus the increased minutes
     * @since 1.1
     */
    public TimeOfDay plusMinutes(int minutes) {
        return withFieldAdded(DurationFieldType.minutes(), minutes);
    }

    Returns a copy of this time plus the specified number of seconds.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay added = dt.plusSeconds(6);
TimeOfDay added = dt.plus(Period.seconds(6));
TimeOfDay added = dt.withFieldAdded(DurationFieldType.seconds(), 6);

Params: seconds –  the amount of seconds to add, may be negative
Returns: the new time plus the increased seconds
Since: 1.1/**
     * Returns a copy of this time plus the specified number of seconds.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay added = dt.plusSeconds(6);
     * TimeOfDay added = dt.plus(Period.seconds(6));
     * TimeOfDay added = dt.withFieldAdded(DurationFieldType.seconds(), 6);
     * </pre>
     *
     * @param seconds  the amount of seconds to add, may be negative
     * @return the new time plus the increased seconds
     * @since 1.1
     */
    public TimeOfDay plusSeconds(int seconds) {
        return withFieldAdded(DurationFieldType.seconds(), seconds);
    }

    Returns a copy of this time plus the specified number of millis.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay added = dt.plusMillis(6);
TimeOfDay added = dt.plus(Period.millis(6));
TimeOfDay added = dt.withFieldAdded(DurationFieldType.millis(), 6);

Params: millis –  the amount of millis to add, may be negative
Returns: the new time plus the increased millis
Since: 1.1/**
     * Returns a copy of this time plus the specified number of millis.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay added = dt.plusMillis(6);
     * TimeOfDay added = dt.plus(Period.millis(6));
     * TimeOfDay added = dt.withFieldAdded(DurationFieldType.millis(), 6);
     * </pre>
     *
     * @param millis  the amount of millis to add, may be negative
     * @return the new time plus the increased millis
     * @since 1.1
     */
    public TimeOfDay plusMillis(int millis) {
        return withFieldAdded(DurationFieldType.millis(), millis);
    }

    //-----------------------------------------------------------------------
    Returns a copy of this time with the specified period taken away,
wrapping to what would be a new day if required.

If the amount is zero or null, then this is returned.
 This method is typically used to subtract complex period instances. Subtracting one field is best achieved using methods like minusHours(int). 
Params: period –  the period to reduce this instant by
Throws: ArithmeticException – if the new time exceeds capacity
Returns: a copy of this instance with the period taken away/**
     * Returns a copy of this time with the specified period taken away,
     * wrapping to what would be a new day if required.
     * <p>
     * If the amount is zero or null, then <code>this</code> is returned.
     * <p>
     * This method is typically used to subtract complex period instances.
     * Subtracting one field is best achieved using methods
     * like {@link #minusHours(int)}.
     * 
     * @param period  the period to reduce this instant by
     * @return a copy of this instance with the period taken away
     * @throws ArithmeticException if the new time exceeds capacity
     */
    public TimeOfDay minus(ReadablePeriod period) {
        return withPeriodAdded(period, -1);
    }

    //-----------------------------------------------------------------------
    Returns a copy of this time minus the specified number of hours.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay subtracted = dt.minusHours(6);
TimeOfDay subtracted = dt.minus(Period.hours(6));
TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.hours(), -6);

Params: hours –  the amount of hours to subtract, may be negative
Returns: the new time minus the increased hours
Since: 1.1/**
     * Returns a copy of this time minus the specified number of hours.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay subtracted = dt.minusHours(6);
     * TimeOfDay subtracted = dt.minus(Period.hours(6));
     * TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.hours(), -6);
     * </pre>
     *
     * @param hours  the amount of hours to subtract, may be negative
     * @return the new time minus the increased hours
     * @since 1.1
     */
    public TimeOfDay minusHours(int hours) {
        return withFieldAdded(DurationFieldType.hours(), FieldUtils.safeNegate(hours));
    }

    Returns a copy of this time minus the specified number of minutes.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay subtracted = dt.minusMinutes(6);
TimeOfDay subtracted = dt.minus(Period.minutes(6));
TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.minutes(), -6);

Params: minutes –  the amount of minutes to subtract, may be negative
Returns: the new time minus the increased minutes
Since: 1.1/**
     * Returns a copy of this time minus the specified number of minutes.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay subtracted = dt.minusMinutes(6);
     * TimeOfDay subtracted = dt.minus(Period.minutes(6));
     * TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.minutes(), -6);
     * </pre>
     *
     * @param minutes  the amount of minutes to subtract, may be negative
     * @return the new time minus the increased minutes
     * @since 1.1
     */
    public TimeOfDay minusMinutes(int minutes) {
        return withFieldAdded(DurationFieldType.minutes(), FieldUtils.safeNegate(minutes));
    }

    Returns a copy of this time minus the specified number of seconds.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay subtracted = dt.minusSeconds(6);
TimeOfDay subtracted = dt.minus(Period.seconds(6));
TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.seconds(), -6);

Params: seconds –  the amount of seconds to subtract, may be negative
Returns: the new time minus the increased seconds
Since: 1.1/**
     * Returns a copy of this time minus the specified number of seconds.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay subtracted = dt.minusSeconds(6);
     * TimeOfDay subtracted = dt.minus(Period.seconds(6));
     * TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.seconds(), -6);
     * </pre>
     *
     * @param seconds  the amount of seconds to subtract, may be negative
     * @return the new time minus the increased seconds
     * @since 1.1
     */
    public TimeOfDay minusSeconds(int seconds) {
        return withFieldAdded(DurationFieldType.seconds(), FieldUtils.safeNegate(seconds));
    }

    Returns a copy of this time minus the specified number of millis.

This time instance is immutable and unaffected by this method call.

The following three lines are identical in effect:
TimeOfDay subtracted = dt.minusMillis(6);
TimeOfDay subtracted = dt.minus(Period.millis(6));
TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.millis(), -6);

Params: millis –  the amount of millis to subtract, may be negative
Returns: the new time minus the increased millis
Since: 1.1/**
     * Returns a copy of this time minus the specified number of millis.
     * <p>
     * This time instance is immutable and unaffected by this method call.
     * <p>
     * The following three lines are identical in effect:
     * <pre>
     * TimeOfDay subtracted = dt.minusMillis(6);
     * TimeOfDay subtracted = dt.minus(Period.millis(6));
     * TimeOfDay subtracted = dt.withFieldAdded(DurationFieldType.millis(), -6);
     * </pre>
     *
     * @param millis  the amount of millis to subtract, may be negative
     * @return the new time minus the increased millis
     * @since 1.1
     */
    public TimeOfDay minusMillis(int millis) {
        return withFieldAdded(DurationFieldType.millis(), FieldUtils.safeNegate(millis));
    }

    //-----------------------------------------------------------------------
    Gets the property object for the specified type, which contains
many useful methods.
Params: type –  the field type to get the property for
Throws: IllegalArgumentException – if the field is null or unsupported
Returns: the property object/**
     * Gets the property object for the specified type, which contains
     * many useful methods.
     *
     * @param type  the field type to get the property for
     * @return the property object
     * @throws IllegalArgumentException if the field is null or unsupported
     */
    public Property property(DateTimeFieldType type) {
        return new Property(this, indexOfSupported(type));
    }

    //-----------------------------------------------------------------------
    Converts this object to a LocalTime with the same time and chronology.
Returns: a LocalTime with the same time and chronology
Since: 1.3/**
     * Converts this object to a LocalTime with the same time and chronology.
     *
     * @return a LocalTime with the same time and chronology
     * @since 1.3
     */
    public LocalTime toLocalTime() {
        return new LocalTime(getHourOfDay(), getMinuteOfHour(),
                getSecondOfMinute(), getMillisOfSecond(), getChronology());
    }

    //-----------------------------------------------------------------------
    Converts this partial to a full datetime using the default time zone
setting the time fields from this instance and the date fields from
the current time.
Returns: this date as a datetime with the time as the current time/**
     * Converts this partial to a full datetime using the default time zone
     * setting the time fields from this instance and the date fields from
     * the current time.
     *
     * @return this date as a datetime with the time as the current time
     */
    public DateTime toDateTimeToday() {
        return toDateTimeToday(null);
    }

    Converts this partial to a full datetime using the specified time zone
setting the time fields from this instance and the date fields from
the current time.

This method uses the chronology from this instance plus the time zone
specified.
Params: zone –  the zone to use, null means default
Returns: this date as a datetime with the time as the current time/**
     * Converts this partial to a full datetime using the specified time zone
     * setting the time fields from this instance and the date fields from
     * the current time.
     * <p>
     * This method uses the chronology from this instance plus the time zone
     * specified.
     *
     * @param zone  the zone to use, null means default
     * @return this date as a datetime with the time as the current time
     */
    public DateTime toDateTimeToday(DateTimeZone zone) {
        Chronology chrono = getChronology().withZone(zone);
        long instantMillis = DateTimeUtils.currentTimeMillis();
        long resolved = chrono.set(this, instantMillis);
        return new DateTime(resolved, chrono);
    }

    //-----------------------------------------------------------------------
    Get the hour of day (0-23) field value.
Returns: the hour of day/**
     * Get the hour of day (0-23) field value.
     *
     * @return the hour of day
     */
    public int getHourOfDay() {
        return getValue(HOUR_OF_DAY);
    }

    Get the minute of hour field value.
Returns: the minute of hour/**
     * Get the minute of hour field value.
     *
     * @return the minute of hour
     */
    public int getMinuteOfHour() {
        return getValue(MINUTE_OF_HOUR);
    }

    Get the second of minute field value.
Returns: the second of minute/**
     * Get the second of minute field value.
     *
     * @return the second of minute
     */
    public int getSecondOfMinute() {
        return getValue(SECOND_OF_MINUTE);
    }

    Get the millis of second field value.
Returns: the millis of second/**
     * Get the millis of second field value.
     *
     * @return the millis of second
     */
    public int getMillisOfSecond() {
        return getValue(MILLIS_OF_SECOND);
    }

    //-----------------------------------------------------------------------
    Returns a copy of this time with the hour of day field updated.

TimeOfDay is immutable, so there are no set methods.
Instead, this method returns a new instance with the value of
hour of day changed.
Params: hour –  the hour of day to set
Throws: IllegalArgumentException – if the value is invalid
Returns: a copy of this object with the field set
Since: 1.3/**
     * Returns a copy of this time with the hour of day field updated.
     * <p>
     * TimeOfDay is immutable, so there are no set methods.
     * Instead, this method returns a new instance with the value of
     * hour of day changed.
     *
     * @param hour  the hour of day to set
     * @return a copy of this object with the field set
     * @throws IllegalArgumentException if the value is invalid
     * @since 1.3
     */
    public TimeOfDay withHourOfDay(int hour) {
        int[] newValues = getValues();
        newValues = getChronology().hourOfDay().set(this, HOUR_OF_DAY, newValues, hour);
        return new TimeOfDay(this, newValues);
    }

    Returns a copy of this time with the minute of hour field updated.

TimeOfDay is immutable, so there are no set methods.
Instead, this method returns a new instance with the value of
minute of hour changed.
Params: minute –  the minute of hour to set
Throws: IllegalArgumentException – if the value is invalid
Returns: a copy of this object with the field set
Since: 1.3/**
     * Returns a copy of this time with the minute of hour field updated.
     * <p>
     * TimeOfDay is immutable, so there are no set methods.
     * Instead, this method returns a new instance with the value of
     * minute of hour changed.
     *
     * @param minute  the minute of hour to set
     * @return a copy of this object with the field set
     * @throws IllegalArgumentException if the value is invalid
     * @since 1.3
     */
    public TimeOfDay withMinuteOfHour(int minute) {
        int[] newValues = getValues();
        newValues = getChronology().minuteOfHour().set(this, MINUTE_OF_HOUR, newValues, minute);
        return new TimeOfDay(this, newValues);
    }

    Returns a copy of this time with the second of minute field updated.

TimeOfDay is immutable, so there are no set methods.
Instead, this method returns a new instance with the value of
second of minute changed.
Params: second –  the second of minute to set
Throws: IllegalArgumentException – if the value is invalid
Returns: a copy of this object with the field set
Since: 1.3/**
     * Returns a copy of this time with the second of minute field updated.
     * <p>
     * TimeOfDay is immutable, so there are no set methods.
     * Instead, this method returns a new instance with the value of
     * second of minute changed.
     *
     * @param second  the second of minute to set
     * @return a copy of this object with the field set
     * @throws IllegalArgumentException if the value is invalid
     * @since 1.3
     */
    public TimeOfDay withSecondOfMinute(int second) {
        int[] newValues = getValues();
        newValues = getChronology().secondOfMinute().set(this, SECOND_OF_MINUTE, newValues, second);
        return new TimeOfDay(this, newValues);
    }

    Returns a copy of this time with the millis of second field updated.

TimeOfDay is immutable, so there are no set methods.
Instead, this method returns a new instance with the value of
millis of second changed.
Params: millis –  the millis of second to set
Throws: IllegalArgumentException – if the value is invalid
Returns: a copy of this object with the field set
Since: 1.3/**
     * Returns a copy of this time with the millis of second field updated.
     * <p>
     * TimeOfDay is immutable, so there are no set methods.
     * Instead, this method returns a new instance with the value of
     * millis of second changed.
     *
     * @param millis  the millis of second to set
     * @return a copy of this object with the field set
     * @throws IllegalArgumentException if the value is invalid
     * @since 1.3
     */
    public TimeOfDay withMillisOfSecond(int millis) {
        int[] newValues = getValues();
        newValues = getChronology().millisOfSecond().set(this, MILLIS_OF_SECOND, newValues, millis);
        return new TimeOfDay(this, newValues);
    }

    //-----------------------------------------------------------------------
    Get the hour of day field property which provides access to advanced functionality.
Returns: the hour of day property/**
     * Get the hour of day field property which provides access to advanced functionality.
     * 
     * @return the hour of day property
     */
    public Property hourOfDay() {
        return new Property(this, HOUR_OF_DAY);
    }

    Get the minute of hour field property which provides access to advanced functionality.
Returns: the minute of hour property/**
     * Get the minute of hour field property which provides access to advanced functionality.
     * 
     * @return the minute of hour property
     */
    public Property minuteOfHour() {
        return new Property(this, MINUTE_OF_HOUR);
    }

    Get the second of minute field property which provides access to advanced functionality.
Returns: the second of minute property/**
     * Get the second of minute field property which provides access to advanced functionality.
     * 
     * @return the second of minute property
     */
    public Property secondOfMinute() {
        return new Property(this, SECOND_OF_MINUTE);
    }

    Get the millis of second property which provides access to advanced functionality.
Returns: the millis of second property/**
     * Get the millis of second property which provides access to advanced functionality.
     * 
     * @return the millis of second property
     */
    public Property millisOfSecond() {
        return new Property(this, MILLIS_OF_SECOND);
    }

    //-----------------------------------------------------------------------
    Output the time in the ISO8601 format THH:mm:ss.SSS.
Returns: ISO8601 formatted string/**
     * Output the time in the ISO8601 format THH:mm:ss.SSS.
     * 
     * @return ISO8601 formatted string
     */
    public String toString() {
        return ISODateTimeFormat.tTime().print(this);
    }

    //-----------------------------------------------------------------------
    The property class for TimeOfDay.

This class binds a TimeOfDay to a DateTimeField.
Author: Stephen Colebourne
Since: 1.0
Deprecated: Use LocalTime which has a much better internal implementation/**
     * The property class for <code>TimeOfDay</code>.
     * <p>
     * This class binds a <code>TimeOfDay</code> to a <code>DateTimeField</code>.
     * 
     * @author Stephen Colebourne
     * @since 1.0
     * @deprecated Use LocalTime which has a much better internal implementation
     */
    @Deprecated
    public static class Property extends AbstractPartialFieldProperty implements Serializable {

        Serialization version /** Serialization version */
        private static final long serialVersionUID = 5598459141741063833L;

        The partial /** The partial */
        private final TimeOfDay iTimeOfDay;
        The field index /** The field index */
        private final int iFieldIndex;

        Constructs a property.
Params: partial –  the partial instance
fieldIndex –  the index in the partial/**
         * Constructs a property.
         * 
         * @param partial  the partial instance
         * @param fieldIndex  the index in the partial
         */
        Property(TimeOfDay partial, int fieldIndex) {
            super();
            iTimeOfDay = partial;
            iFieldIndex = fieldIndex;
        }

        Gets the field that this property uses.
Returns: the field/**
         * Gets the field that this property uses.
         * 
         * @return the field
         */
        public DateTimeField getField() {
            return iTimeOfDay.getField(iFieldIndex);
        }

        Gets the partial that this property belongs to.
Returns: the partial/**
         * Gets the partial that this property belongs to.
         * 
         * @return the partial
         */
        protected ReadablePartial getReadablePartial() {
            return iTimeOfDay;
        }

        Gets the partial that this property belongs to.
Returns: the partial/**
         * Gets the partial that this property belongs to.
         * 
         * @return the partial
         */
        public TimeOfDay getTimeOfDay() {
            return iTimeOfDay;
        }

        Gets the value of this field.
Returns: the field value/**
         * Gets the value of this field.
         * 
         * @return the field value
         */
        public int get() {
            return iTimeOfDay.getValue(iFieldIndex);
        }

        //-----------------------------------------------------------------------
        Adds to the value of this field in a copy of this TimeOfDay,
wrapping to what would be the next day if necessary.

The value will be added to this field. If the value is too large to be
added solely to this field then it will affect larger fields.
Smaller fields are unaffected.
 If the result would be too large, beyond 23:59:59:999, then the calculation wraps to 00:00:00.000. For the alternate strict behaviour with no wrapping see addNoWrapToCopy(int). 

The TimeOfDay attached to this property is unchanged by this call.
Instead, a new instance is returned.
Params: valueToAdd –  the value to add to the field in the copy
Throws: IllegalArgumentException – if the value isn't valid
Returns: a copy of the TimeOfDay with the field value changed/**
         * Adds to the value of this field in a copy of this TimeOfDay,
         * wrapping to what would be the next day if necessary.
         * <p>
         * The value will be added to this field. If the value is too large to be
         * added solely to this field then it will affect larger fields.
         * Smaller fields are unaffected.
         * <p>
         * If the result would be too large, beyond 23:59:59:999, then the
         * calculation wraps to 00:00:00.000. For the alternate strict behaviour
         * with no wrapping see {@link #addNoWrapToCopy(int)}.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         * Instead, a new instance is returned.
         * 
         * @param valueToAdd  the value to add to the field in the copy
         * @return a copy of the TimeOfDay with the field value changed
         * @throws IllegalArgumentException if the value isn't valid
         */
        public TimeOfDay addToCopy(int valueToAdd) {
            int[] newValues = iTimeOfDay.getValues();
            newValues = getField().addWrapPartial(iTimeOfDay, iFieldIndex, newValues, valueToAdd);
            return new TimeOfDay(iTimeOfDay, newValues);
        }

        Adds to the value of this field in a copy of this TimeOfDay,
throwing an Exception if the bounds are exceeded.

The value will be added to this field. If the value is too large to be
added solely to this field then it will affect larger fields.
Smaller fields are unaffected.
 If the result would be too large (beyond 23:59:59:999) or too small (less than 00:00:00.000) then an Exception is thrown. For the alternate behaviour which wraps to the next 'day', see addToCopy(int). 

The TimeOfDay attached to this property is unchanged by this call.
Instead, a new instance is returned.
Params: valueToAdd –  the value to add to the field in the copy
Throws: IllegalArgumentException – if the value isn't valid
Returns: a copy of the TimeOfDay with the field value changed/**
         * Adds to the value of this field in a copy of this TimeOfDay,
         * throwing an Exception if the bounds are exceeded.
         * <p>
         * The value will be added to this field. If the value is too large to be
         * added solely to this field then it will affect larger fields.
         * Smaller fields are unaffected.
         * <p>
         * If the result would be too large (beyond 23:59:59:999) or too
         * small (less than 00:00:00.000) then an Exception is thrown.
         * For the alternate behaviour which wraps to the next 'day',
         * see {@link #addToCopy(int)}.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         * Instead, a new instance is returned.
         * 
         * @param valueToAdd  the value to add to the field in the copy
         * @return a copy of the TimeOfDay with the field value changed
         * @throws IllegalArgumentException if the value isn't valid
         */
        public TimeOfDay addNoWrapToCopy(int valueToAdd) {
            int[] newValues = iTimeOfDay.getValues();
            newValues = getField().add(iTimeOfDay, iFieldIndex, newValues, valueToAdd);
            return new TimeOfDay(iTimeOfDay, newValues);
        }

        Adds to the value of this field in a copy of this TimeOfDay wrapping
within this field if the maximum value is reached.

The value will be added to this field. If the value is too large to be
added solely to this field then it wraps within this field.
Other fields are unaffected.

For example,
12:59:37 addWrapField one minute returns 12:00:37.

The TimeOfDay attached to this property is unchanged by this call.
Instead, a new instance is returned.
Params: valueToAdd –  the value to add to the field in the copy
Throws: IllegalArgumentException – if the value isn't valid
Returns: a copy of the TimeOfDay with the field value changed/**
         * Adds to the value of this field in a copy of this TimeOfDay wrapping
         * within this field if the maximum value is reached.
         * <p>
         * The value will be added to this field. If the value is too large to be
         * added solely to this field then it wraps within this field.
         * Other fields are unaffected.
         * <p>
         * For example,
         * <code>12:59:37</code> addWrapField one minute returns <code>12:00:37</code>.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         * Instead, a new instance is returned.
         * 
         * @param valueToAdd  the value to add to the field in the copy
         * @return a copy of the TimeOfDay with the field value changed
         * @throws IllegalArgumentException if the value isn't valid
         */
        public TimeOfDay addWrapFieldToCopy(int valueToAdd) {
            int[] newValues = iTimeOfDay.getValues();
            newValues = getField().addWrapField(iTimeOfDay, iFieldIndex, newValues, valueToAdd);
            return new TimeOfDay(iTimeOfDay, newValues);
        }

        //-----------------------------------------------------------------------
        Sets this field in a copy of the TimeOfDay.

The TimeOfDay attached to this property is unchanged by this call.
Instead, a new instance is returned.
Params: value –  the value to set the field in the copy to
Throws: IllegalArgumentException – if the value isn't valid
Returns: a copy of the TimeOfDay with the field value changed/**
         * Sets this field in a copy of the TimeOfDay.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         * Instead, a new instance is returned.
         * 
         * @param value  the value to set the field in the copy to
         * @return a copy of the TimeOfDay with the field value changed
         * @throws IllegalArgumentException if the value isn't valid
         */
        public TimeOfDay setCopy(int value) {
            int[] newValues = iTimeOfDay.getValues();
            newValues = getField().set(iTimeOfDay, iFieldIndex, newValues, value);
            return new TimeOfDay(iTimeOfDay, newValues);
        }

        Sets this field in a copy of the TimeOfDay to a parsed text value.

The TimeOfDay attached to this property is unchanged by this call.
Instead, a new instance is returned.
Params: text –  the text value to set
locale –  optional locale to use for selecting a text symbol
Throws: IllegalArgumentException – if the text value isn't valid
Returns: a copy of the TimeOfDay with the field value changed/**
         * Sets this field in a copy of the TimeOfDay to a parsed text value.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         * Instead, a new instance is returned.
         * 
         * @param text  the text value to set
         * @param locale  optional locale to use for selecting a text symbol
         * @return a copy of the TimeOfDay with the field value changed
         * @throws IllegalArgumentException if the text value isn't valid
         */
        public TimeOfDay setCopy(String text, Locale locale) {
            int[] newValues = iTimeOfDay.getValues();
            newValues = getField().set(iTimeOfDay, iFieldIndex, newValues, text, locale);
            return new TimeOfDay(iTimeOfDay, newValues);
        }

        Sets this field in a copy of the TimeOfDay to a parsed text value.

The TimeOfDay attached to this property is unchanged by this call.
Instead, a new instance is returned.
Params: text –  the text value to set
Throws: IllegalArgumentException – if the text value isn't valid
Returns: a copy of the TimeOfDay with the field value changed/**
         * Sets this field in a copy of the TimeOfDay to a parsed text value.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         * Instead, a new instance is returned.
         * 
         * @param text  the text value to set
         * @return a copy of the TimeOfDay with the field value changed
         * @throws IllegalArgumentException if the text value isn't valid
         */
        public TimeOfDay setCopy(String text) {
            return setCopy(text, null);
        }

        //-----------------------------------------------------------------------
        Returns a new TimeOfDay with this field set to the maximum value
for this field.

The TimeOfDay attached to this property is unchanged by this call.
Returns: a copy of the TimeOfDay with this field set to its maximum
Since: 1.2/**
         * Returns a new TimeOfDay with this field set to the maximum value
         * for this field.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         *
         * @return a copy of the TimeOfDay with this field set to its maximum
         * @since 1.2
         */
        public TimeOfDay withMaximumValue() {
            return setCopy(getMaximumValue());
        }

        Returns a new TimeOfDay with this field set to the minimum value
for this field.

The TimeOfDay attached to this property is unchanged by this call.
Returns: a copy of the TimeOfDay with this field set to its minimum
Since: 1.2/**
         * Returns a new TimeOfDay with this field set to the minimum value
         * for this field.
         * <p>
         * The TimeOfDay attached to this property is unchanged by this call.
         *
         * @return a copy of the TimeOfDay with this field set to its minimum
         * @since 1.2
         */
        public TimeOfDay withMinimumValue() {
            return setCopy(getMinimumValue());
        }
    }

}
Author:	Stephen Colebourne, Brian S O'Neill
Since:	1.0
Deprecated:	Use LocalTime which has a much better internal implementation and has been available since 1.3
Params:	calendar – the Calendar to extract fields from
Throws:	IllegalArgumentException – if the calendar is null IllegalArgumentException – if the time is invalid for the ISO chronology
Returns:	the created TimeOfDay
Since:	1.2
Params:	date – the Date to extract fields from
Throws:	IllegalArgumentException – if the calendar is null IllegalArgumentException – if the date is invalid for the ISO chronology
Returns:	the created TimeOfDay
Since:	1.2
Params:	zone – the zone to use, null means default zone
Since:	1.1
Params:	instant – the datetime object, null means now
Throws:	IllegalArgumentException – if the instant is invalid
Params:	index – the index to retrieve chrono – the chronology to use
Returns:	the field
Params:	index – the index to retrieve
Throws:	IndexOutOfBoundsException – if the index is invalid
Returns:	the field at the specified index
Params:	newChronology – the new chronology, null means ISO
Throws:	IllegalArgumentException – if the values are invalid for the new chronology
Returns:	a copy of this datetime with a different chronology
Params:	fieldType – the field type to set, not null value – the value to set
Throws:	IllegalArgumentException – if the value is null or invalid
Returns:	a copy of this instance with the field set
Params:	fieldType – the field type to add to, not null amount – the amount to add
Throws:	IllegalArgumentException – if the value is null or invalid ArithmeticException – if the new datetime exceeds the capacity
Returns:	a copy of this instance with the field updated
Params:	period – the period to add to this one, null means zero scalar – the amount of times to add, such as -1 to subtract once
Throws:	ArithmeticException – if the new datetime exceeds the capacity
Returns:	a copy of this instance with the period added
Params:	period – the duration to add to this one, null means zero
Throws:	ArithmeticException – if the new datetime exceeds the capacity of a long
Returns:	a copy of this instance with the period added
Params:	hours – the amount of hours to add, may be negative
Returns:	the new time plus the increased hours
Since:	1.1
Params:	minutes – the amount of minutes to add, may be negative
Returns:	the new time plus the increased minutes
Since:	1.1
Params:	seconds – the amount of seconds to add, may be negative
Returns:	the new time plus the increased seconds
Since:	1.1
Params:	millis – the amount of millis to add, may be negative
Returns:	the new time plus the increased millis
Since:	1.1
Params:	period – the period to reduce this instant by
Throws:	ArithmeticException – if the new time exceeds capacity
Returns:	a copy of this instance with the period taken away
Params:	hours – the amount of hours to subtract, may be negative
Returns:	the new time minus the increased hours
Since:	1.1
Params:	minutes – the amount of minutes to subtract, may be negative
Returns:	the new time minus the increased minutes
Since:	1.1
Params:	seconds – the amount of seconds to subtract, may be negative
Returns:	the new time minus the increased seconds
Since:	1.1
/

joda-time/ joda-time/ 2.10/ org/joda/time/TimeOfDay.java
