| /* |
| * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * This file is available under and governed by the GNU General Public |
| * License version 2 only, as published by the Free Software Foundation. |
| * However, the following notice accompanied the original version of this |
| * file: |
| * |
| * Copyright (c) 2007-2012, Stephen Colebourne & Michael Nascimento Santos |
| * |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * * Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * * Neither the name of JSR-310 nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package java.time; |
| |
| import java.time.temporal.TemporalAccessor; |
| import java.time.temporal.ChronoField; |
| import java.time.temporal.TemporalQuery; |
| import java.time.format.DateTimeParseException; |
| import java.time.format.DateTimeFormatter; |
| import java.time.temporal.TemporalField; |
| import java.time.temporal.TemporalUnit; |
| import java.time.temporal.Temporal; |
| import java.time.temporal.ChronoUnit; |
| import java.time.temporal.UnsupportedTemporalTypeException; |
| import java.time.temporal.TemporalAdjuster; |
| import java.time.temporal.TemporalAmount; |
| |
| /** |
| * An instantaneous point on the time-line. |
| * <p> |
| * This class models a single instantaneous point on the time-line. |
| * This might be used to record event time-stamps in the application. |
| * <p> |
| * The range of an instant requires the storage of a number larger than a {@code long}. |
| * To achieve this, the class stores a {@code long} representing epoch-seconds and an |
| * {@code int} representing nanosecond-of-second, which will always be between 0 and 999,999,999. |
| * The epoch-seconds are measured from the standard Java epoch of {@code 1970-01-01T00:00:00Z} |
| * where instants after the epoch have positive values, and earlier instants have negative values. |
| * For both the epoch-second and nanosecond parts, a larger value is always later on the time-line |
| * than a smaller value. |
| * |
| * <h3>Time-scale</h3> |
| * <p> |
| * The length of the solar day is the standard way that humans measure time. |
| * This has traditionally been subdivided into 24 hours of 60 minutes of 60 seconds, |
| * forming a 86400 second day. |
| * <p> |
| * Modern timekeeping is based on atomic clocks which precisely define an SI second |
| * relative to the transitions of a Caesium atom. The length of an SI second was defined |
| * to be very close to the 86400th fraction of a day. |
| * <p> |
| * Unfortunately, as the Earth rotates the length of the day varies. |
| * In addition, over time the average length of the day is getting longer as the Earth slows. |
| * As a result, the length of a solar day in 2012 is slightly longer than 86400 SI seconds. |
| * The actual length of any given day and the amount by which the Earth is slowing |
| * are not predictable and can only be determined by measurement. |
| * The UT1 time-scale captures the accurate length of day, but is only available some |
| * time after the day has completed. |
| * <p> |
| * The UTC time-scale is a standard approach to bundle up all the additional fractions |
| * of a second from UT1 into whole seconds, known as <i>leap-seconds</i>. |
| * A leap-second may be added or removed depending on the Earth's rotational changes. |
| * As such, UTC permits a day to have 86399 SI seconds or 86401 SI seconds where |
| * necessary in order to keep the day aligned with the Sun. |
| * <p> |
| * The modern UTC time-scale was introduced in 1972, introducing the concept of whole leap-seconds. |
| * Between 1958 and 1972, the definition of UTC was complex, with minor sub-second leaps and |
| * alterations to the length of the notional second. As of 2012, discussions are underway |
| * to change the definition of UTC again, with the potential to remove leap seconds or |
| * introduce other changes. |
| * <p> |
| * Given the complexity of accurate timekeeping described above, this Java API defines |
| * its own time-scale, the <i>Java Time-Scale</i>. |
| * <p> |
| * The Java Time-Scale divides each calendar day into exactly 86400 |
| * subdivisions, known as seconds. These seconds may differ from the |
| * SI second. It closely matches the de facto international civil time |
| * scale, the definition of which changes from time to time. |
| * <p> |
| * The Java Time-Scale has slightly different definitions for different |
| * segments of the time-line, each based on the consensus international |
| * time scale that is used as the basis for civil time. Whenever the |
| * internationally-agreed time scale is modified or replaced, a new |
| * segment of the Java Time-Scale must be defined for it. Each segment |
| * must meet these requirements: |
| * <ul> |
| * <li>the Java Time-Scale shall closely match the underlying international |
| * civil time scale;</li> |
| * <li>the Java Time-Scale shall exactly match the international civil |
| * time scale at noon each day;</li> |
| * <li>the Java Time-Scale shall have a precisely-defined relationship to |
| * the international civil time scale.</li> |
| * </ul> |
| * There are currently, as of 2013, two segments in the Java time-scale. |
| * <p> |
| * For the segment from 1972-11-03 (exact boundary discussed below) until |
| * further notice, the consensus international time scale is UTC (with |
| * leap seconds). In this segment, the Java Time-Scale is identical to |
| * <a href="http://www.cl.cam.ac.uk/~mgk25/time/utc-sls/">UTC-SLS</a>. |
| * This is identical to UTC on days that do not have a leap second. |
| * On days that do have a leap second, the leap second is spread equally |
| * over the last 1000 seconds of the day, maintaining the appearance of |
| * exactly 86400 seconds per day. |
| * <p> |
| * For the segment prior to 1972-11-03, extending back arbitrarily far, |
| * the consensus international time scale is defined to be UT1, applied |
| * proleptically, which is equivalent to the (mean) solar time on the |
| * prime meridian (Greenwich). In this segment, the Java Time-Scale is |
| * identical to the consensus international time scale. The exact |
| * boundary between the two segments is the instant where UT1 = UTC |
| * between 1972-11-03T00:00 and 1972-11-04T12:00. |
| * <p> |
| * Implementations of the Java time-scale using the JSR-310 API are not |
| * required to provide any clock that is sub-second accurate, or that |
| * progresses monotonically or smoothly. Implementations are therefore |
| * not required to actually perform the UTC-SLS slew or to otherwise be |
| * aware of leap seconds. JSR-310 does, however, require that |
| * implementations must document the approach they use when defining a |
| * clock representing the current instant. |
| * See {@link java.time.Clock Clock} for details on the available clocks. |
| * <p> |
| * The Java time-scale is used for all date-time classes. |
| * This includes {@code Instant}, {@code LocalDate}, {@code LocalTime}, {@code OffsetDateTime}, |
| * {@code ZonedDateTime} and {@code Duration}. |
| * |
| * @implSpec |
| * This class is immutable and thread-safe. |
| * |
| * @since 1.8 |
| */ |
| |
| @SuppressWarnings({"unchecked", "deprecation", "all"}) |
| public final class Instant implements java.time.temporal.Temporal, java.time.temporal.TemporalAdjuster, java.lang.Comparable<java.time.Instant>, java.io.Serializable { |
| |
| private Instant() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains the current instant from the system clock. |
| * <p> |
| * This will query the {@link java.time.Clock#systemUTC() Clock#systemUTC()} to |
| * obtain the current instant. |
| * <p> |
| * Using this method will prevent the ability to use an alternate time-source for |
| * testing because the clock is effectively hard-coded. |
| * |
| * @return the current instant using the system clock, not null |
| */ |
| |
| public static java.time.Instant now() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains the current instant from the specified clock. |
| * <p> |
| * This will query the specified clock to obtain the current time. |
| * <p> |
| * Using this method allows the use of an alternate clock for testing. |
| * The alternate clock may be introduced using {@link java.time.Clock Clock}. |
| * |
| * @param clock the clock to use, not null |
| * @return the current instant, not null |
| */ |
| |
| public static java.time.Instant now(java.time.Clock clock) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains an instance of {@code Instant} using seconds from the |
| * epoch of 1970-01-01T00:00:00Z. |
| * <p> |
| * The nanosecond field is set to zero. |
| * |
| * @param epochSecond the number of seconds from 1970-01-01T00:00:00Z |
| * @return an instant, not null |
| * @throws java.time.DateTimeException if the instant exceeds the maximum or minimum instant |
| */ |
| |
| public static java.time.Instant ofEpochSecond(long epochSecond) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains an instance of {@code Instant} using seconds from the |
| * epoch of 1970-01-01T00:00:00Z and nanosecond fraction of second. |
| * <p> |
| * This method allows an arbitrary number of nanoseconds to be passed in. |
| * The factory will alter the values of the second and nanosecond in order |
| * to ensure that the stored nanosecond is in the range 0 to 999,999,999. |
| * For example, the following will result in the exactly the same instant: |
| * <pre> |
| * Instant.ofEpochSecond(3, 1); |
| * Instant.ofEpochSecond(4, -999_999_999); |
| * Instant.ofEpochSecond(2, 1000_000_001); |
| * </pre> |
| * |
| * @param epochSecond the number of seconds from 1970-01-01T00:00:00Z |
| * @param nanoAdjustment the nanosecond adjustment to the number of seconds, positive or negative |
| * @return an instant, not null |
| * @throws java.time.DateTimeException if the instant exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public static java.time.Instant ofEpochSecond(long epochSecond, long nanoAdjustment) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains an instance of {@code Instant} using milliseconds from the |
| * epoch of 1970-01-01T00:00:00Z. |
| * <p> |
| * The seconds and nanoseconds are extracted from the specified milliseconds. |
| * |
| * @param epochMilli the number of milliseconds from 1970-01-01T00:00:00Z |
| * @return an instant, not null |
| * @throws java.time.DateTimeException if the instant exceeds the maximum or minimum instant |
| */ |
| |
| public static java.time.Instant ofEpochMilli(long epochMilli) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains an instance of {@code Instant} from a temporal object. |
| * <p> |
| * This obtains an instant based on the specified temporal. |
| * A {@code TemporalAccessor} represents an arbitrary set of date and time information, |
| * which this factory converts to an instance of {@code Instant}. |
| * <p> |
| * The conversion extracts the {@link java.time.temporal.ChronoField#INSTANT_SECONDS ChronoField#INSTANT_SECONDS} |
| * and {@link java.time.temporal.ChronoField#NANO_OF_SECOND ChronoField#NANO_OF_SECOND} fields. |
| * <p> |
| * This method matches the signature of the functional interface {@link java.time.temporal.TemporalQuery TemporalQuery} |
| * allowing it to be used as a query via method reference, {@code Instant::from}. |
| * |
| * @param temporal the temporal object to convert, not null |
| * @return the instant, not null |
| * @throws java.time.DateTimeException if unable to convert to an {@code Instant} |
| */ |
| |
| public static java.time.Instant from(java.time.temporal.TemporalAccessor temporal) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Obtains an instance of {@code Instant} from a text string such as |
| * {@code 2007-12-03T10:15:30.00Z}. |
| * <p> |
| * The string must represent a valid instant in UTC and is parsed using |
| * {@link java.time.format.DateTimeFormatter#ISO_INSTANT DateTimeFormatter#ISO_INSTANT}. |
| * |
| * @param text the text to parse, not null |
| * @return the parsed instant, not null |
| * @throws java.time.format.DateTimeParseException if the text cannot be parsed |
| */ |
| |
| public static java.time.Instant parse(java.lang.CharSequence text) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Checks if the specified field is supported. |
| * <p> |
| * This checks if this instant can be queried for the specified field. |
| * If false, then calling the {@link #range(java.time.temporal.TemporalField) range}, |
| * {@link #get(java.time.temporal.TemporalField) get} and {@link #with(java.time.temporal.TemporalField,long)} |
| * methods will throw an exception. |
| * <p> |
| * If the field is a {@link java.time.temporal.ChronoField ChronoField} then the query is implemented here. |
| * The supported fields are: |
| * <ul> |
| * <li>{@code NANO_OF_SECOND} |
| * <li>{@code MICRO_OF_SECOND} |
| * <li>{@code MILLI_OF_SECOND} |
| * <li>{@code INSTANT_SECONDS} |
| * </ul> |
| * All other {@code ChronoField} instances will return false. |
| * <p> |
| * If the field is not a {@code ChronoField}, then the result of this method |
| * is obtained by invoking {@code TemporalField.isSupportedBy(TemporalAccessor)} |
| * passing {@code this} as the argument. |
| * Whether the field is supported is determined by the field. |
| * |
| * @param field the field to check, null returns false |
| * @return true if the field is supported on this instant, false if not |
| */ |
| |
| public boolean isSupported(java.time.temporal.TemporalField field) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Checks if the specified unit is supported. |
| * <p> |
| * This checks if the specified unit can be added to, or subtracted from, this date-time. |
| * If false, then calling the {@link #plus(long,java.time.temporal.TemporalUnit)} and |
| * {@link #minus(long,java.time.temporal.TemporalUnit) minus} methods will throw an exception. |
| * <p> |
| * If the unit is a {@link java.time.temporal.ChronoUnit ChronoUnit} then the query is implemented here. |
| * The supported units are: |
| * <ul> |
| * <li>{@code NANOS} |
| * <li>{@code MICROS} |
| * <li>{@code MILLIS} |
| * <li>{@code SECONDS} |
| * <li>{@code MINUTES} |
| * <li>{@code HOURS} |
| * <li>{@code HALF_DAYS} |
| * <li>{@code DAYS} |
| * </ul> |
| * All other {@code ChronoUnit} instances will return false. |
| * <p> |
| * If the unit is not a {@code ChronoUnit}, then the result of this method |
| * is obtained by invoking {@code TemporalUnit.isSupportedBy(Temporal)} |
| * passing {@code this} as the argument. |
| * Whether the unit is supported is determined by the unit. |
| * |
| * @param unit the unit to check, null returns false |
| * @return true if the unit can be added/subtracted, false if not |
| */ |
| |
| public boolean isSupported(java.time.temporal.TemporalUnit unit) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Gets the range of valid values for the specified field. |
| * <p> |
| * The range object expresses the minimum and maximum valid values for a field. |
| * This instant is used to enhance the accuracy of the returned range. |
| * If it is not possible to return the range, because the field is not supported |
| * or for some other reason, an exception is thrown. |
| * <p> |
| * If the field is a {@link java.time.temporal.ChronoField ChronoField} then the query is implemented here. |
| * The {@link #isSupported(java.time.temporal.TemporalField) supported fields} will return |
| * appropriate range instances. |
| * All other {@code ChronoField} instances will throw an {@code UnsupportedTemporalTypeException}. |
| * <p> |
| * If the field is not a {@code ChronoField}, then the result of this method |
| * is obtained by invoking {@code TemporalField.rangeRefinedBy(TemporalAccessor)} |
| * passing {@code this} as the argument. |
| * Whether the range can be obtained is determined by the field. |
| * |
| * @param field the field to query the range for, not null |
| * @return the range of valid values for the field, not null |
| * @throws java.time.DateTimeException if the range for the field cannot be obtained |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the field is not supported |
| */ |
| |
| public java.time.temporal.ValueRange range(java.time.temporal.TemporalField field) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Gets the value of the specified field from this instant as an {@code int}. |
| * <p> |
| * This queries this instant for the value of the specified field. |
| * The returned value will always be within the valid range of values for the field. |
| * If it is not possible to return the value, because the field is not supported |
| * or for some other reason, an exception is thrown. |
| * <p> |
| * If the field is a {@link java.time.temporal.ChronoField ChronoField} then the query is implemented here. |
| * The {@link #isSupported(java.time.temporal.TemporalField) supported fields} will return valid |
| * values based on this date-time, except {@code INSTANT_SECONDS} which is too |
| * large to fit in an {@code int} and throws a {@code DateTimeException}. |
| * All other {@code ChronoField} instances will throw an {@code UnsupportedTemporalTypeException}. |
| * <p> |
| * If the field is not a {@code ChronoField}, then the result of this method |
| * is obtained by invoking {@code TemporalField.getFrom(TemporalAccessor)} |
| * passing {@code this} as the argument. Whether the value can be obtained, |
| * and what the value represents, is determined by the field. |
| * |
| * @param field the field to get, not null |
| * @return the value for the field |
| * @throws java.time.DateTimeException if a value for the field cannot be obtained or |
| * the value is outside the range of valid values for the field |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the field is not supported or |
| * the range of values exceeds an {@code int} |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public int get(java.time.temporal.TemporalField field) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Gets the value of the specified field from this instant as a {@code long}. |
| * <p> |
| * This queries this instant for the value of the specified field. |
| * If it is not possible to return the value, because the field is not supported |
| * or for some other reason, an exception is thrown. |
| * <p> |
| * If the field is a {@link java.time.temporal.ChronoField ChronoField} then the query is implemented here. |
| * The {@link #isSupported(java.time.temporal.TemporalField) supported fields} will return valid |
| * values based on this date-time. |
| * All other {@code ChronoField} instances will throw an {@code UnsupportedTemporalTypeException}. |
| * <p> |
| * If the field is not a {@code ChronoField}, then the result of this method |
| * is obtained by invoking {@code TemporalField.getFrom(TemporalAccessor)} |
| * passing {@code this} as the argument. Whether the value can be obtained, |
| * and what the value represents, is determined by the field. |
| * |
| * @param field the field to get, not null |
| * @return the value for the field |
| * @throws java.time.DateTimeException if a value for the field cannot be obtained |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the field is not supported |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public long getLong(java.time.temporal.TemporalField field) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Gets the number of seconds from the Java epoch of 1970-01-01T00:00:00Z. |
| * <p> |
| * The epoch second count is a simple incrementing count of seconds where |
| * second 0 is 1970-01-01T00:00:00Z. |
| * The nanosecond part of the day is returned by {@code getNanosOfSecond}. |
| * |
| * @return the seconds from the epoch of 1970-01-01T00:00:00Z |
| */ |
| |
| public long getEpochSecond() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Gets the number of nanoseconds, later along the time-line, from the start |
| * of the second. |
| * <p> |
| * The nanosecond-of-second value measures the total number of nanoseconds from |
| * the second returned by {@code getEpochSecond}. |
| * |
| * @return the nanoseconds within the second, always positive, never exceeds 999,999,999 |
| */ |
| |
| public int getNano() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns an adjusted copy of this instant. |
| * <p> |
| * This returns an {@code Instant}, based on this one, with the instant adjusted. |
| * The adjustment takes place using the specified adjuster strategy object. |
| * Read the documentation of the adjuster to understand what adjustment will be made. |
| * <p> |
| * The result of this method is obtained by invoking the |
| * {@link java.time.temporal.TemporalAdjuster#adjustInto(java.time.temporal.Temporal) TemporalAdjuster#adjustInto(Temporal)} method on the |
| * specified adjuster passing {@code this} as the argument. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param adjuster the adjuster to use, not null |
| * @return an {@code Instant} based on {@code this} with the adjustment made, not null |
| * @throws java.time.DateTimeException if the adjustment cannot be made |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant with(java.time.temporal.TemporalAdjuster adjuster) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified field set to a new value. |
| * <p> |
| * This returns an {@code Instant}, based on this one, with the value |
| * for the specified field changed. |
| * If it is not possible to set the value, because the field is not supported or for |
| * some other reason, an exception is thrown. |
| * <p> |
| * If the field is a {@link java.time.temporal.ChronoField ChronoField} then the adjustment is implemented here. |
| * The supported fields behave as follows: |
| * <ul> |
| * <li>{@code NANO_OF_SECOND} - |
| * Returns an {@code Instant} with the specified nano-of-second. |
| * The epoch-second will be unchanged. |
| * <li>{@code MICRO_OF_SECOND} - |
| * Returns an {@code Instant} with the nano-of-second replaced by the specified |
| * micro-of-second multiplied by 1,000. The epoch-second will be unchanged. |
| * <li>{@code MILLI_OF_SECOND} - |
| * Returns an {@code Instant} with the nano-of-second replaced by the specified |
| * milli-of-second multiplied by 1,000,000. The epoch-second will be unchanged. |
| * <li>{@code INSTANT_SECONDS} - |
| * Returns an {@code Instant} with the specified epoch-second. |
| * The nano-of-second will be unchanged. |
| * </ul> |
| * <p> |
| * In all cases, if the new value is outside the valid range of values for the field |
| * then a {@code DateTimeException} will be thrown. |
| * <p> |
| * All other {@code ChronoField} instances will throw an {@code UnsupportedTemporalTypeException}. |
| * <p> |
| * If the field is not a {@code ChronoField}, then the result of this method |
| * is obtained by invoking {@code TemporalField.adjustInto(Temporal, long)} |
| * passing {@code this} as the argument. In this case, the field determines |
| * whether and how to adjust the instant. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param field the field to set in the result, not null |
| * @param newValue the new value of the field in the result |
| * @return an {@code Instant} based on {@code this} with the specified field set, not null |
| * @throws java.time.DateTimeException if the field cannot be set |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the field is not supported |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant with(java.time.temporal.TemporalField field, long newValue) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this {@code Instant} truncated to the specified unit. |
| * <p> |
| * Truncating the instant returns a copy of the original with fields |
| * smaller than the specified unit set to zero. |
| * The fields are calculated on the basis of using a UTC offset as seen |
| * in {@code toString}. |
| * For example, truncating with the {@link java.time.temporal.ChronoUnit#MINUTES ChronoUnit#MINUTES} unit will |
| * round down to the nearest minute, setting the seconds and nanoseconds to zero. |
| * <p> |
| * The unit must have a {@linkplain java.time.temporal.TemporalUnit#getDuration() TemporalUnit#getDuration()} |
| * that divides into the length of a standard day without remainder. |
| * This includes all supplied time units on {@link java.time.temporal.ChronoUnit ChronoUnit} and |
| * {@link java.time.temporal.ChronoUnit#DAYS ChronoUnit#DAYS}. Other units throw an exception. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param unit the unit to truncate to, not null |
| * @return an {@code Instant} based on this instant with the time truncated, not null |
| * @throws java.time.DateTimeException if the unit is invalid for truncation |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the unit is not supported |
| */ |
| |
| public java.time.Instant truncatedTo(java.time.temporal.TemporalUnit unit) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified amount added. |
| * <p> |
| * This returns an {@code Instant}, based on this one, with the specified amount added. |
| * The amount is typically {@link java.time.Duration Duration} but may be any other type implementing |
| * the {@link java.time.temporal.TemporalAmount TemporalAmount} interface. |
| * <p> |
| * The calculation is delegated to the amount object by calling |
| * {@link java.time.temporal.TemporalAmount#addTo(java.time.temporal.Temporal) TemporalAmount#addTo(Temporal)}. The amount implementation is free |
| * to implement the addition in any way it wishes, however it typically |
| * calls back to {@link #plus(long,java.time.temporal.TemporalUnit)}. Consult the documentation |
| * of the amount implementation to determine if it can be successfully added. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param amountToAdd the amount to add, not null |
| * @return an {@code Instant} based on this instant with the addition made, not null |
| * @throws java.time.DateTimeException if the addition cannot be made |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant plus(java.time.temporal.TemporalAmount amountToAdd) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified amount added. |
| * <p> |
| * This returns an {@code Instant}, based on this one, with the amount |
| * in terms of the unit added. If it is not possible to add the amount, because the |
| * unit is not supported or for some other reason, an exception is thrown. |
| * <p> |
| * If the field is a {@link java.time.temporal.ChronoUnit ChronoUnit} then the addition is implemented here. |
| * The supported fields behave as follows: |
| * <ul> |
| * <li>{@code NANOS} - |
| * Returns a {@code Instant} with the specified number of nanoseconds added. |
| * This is equivalent to {@link #plusNanos(long)}. |
| * <li>{@code MICROS} - |
| * Returns a {@code Instant} with the specified number of microseconds added. |
| * This is equivalent to {@link #plusNanos(long)} with the amount |
| * multiplied by 1,000. |
| * <li>{@code MILLIS} - |
| * Returns a {@code Instant} with the specified number of milliseconds added. |
| * This is equivalent to {@link #plusNanos(long)} with the amount |
| * multiplied by 1,000,000. |
| * <li>{@code SECONDS} - |
| * Returns a {@code Instant} with the specified number of seconds added. |
| * This is equivalent to {@link #plusSeconds(long)}. |
| * <li>{@code MINUTES} - |
| * Returns a {@code Instant} with the specified number of minutes added. |
| * This is equivalent to {@link #plusSeconds(long)} with the amount |
| * multiplied by 60. |
| * <li>{@code HOURS} - |
| * Returns a {@code Instant} with the specified number of hours added. |
| * This is equivalent to {@link #plusSeconds(long)} with the amount |
| * multiplied by 3,600. |
| * <li>{@code HALF_DAYS} - |
| * Returns a {@code Instant} with the specified number of half-days added. |
| * This is equivalent to {@link #plusSeconds(long)} with the amount |
| * multiplied by 43,200 (12 hours). |
| * <li>{@code DAYS} - |
| * Returns a {@code Instant} with the specified number of days added. |
| * This is equivalent to {@link #plusSeconds(long)} with the amount |
| * multiplied by 86,400 (24 hours). |
| * </ul> |
| * <p> |
| * All other {@code ChronoUnit} instances will throw an {@code UnsupportedTemporalTypeException}. |
| * <p> |
| * If the field is not a {@code ChronoUnit}, then the result of this method |
| * is obtained by invoking {@code TemporalUnit.addTo(Temporal, long)} |
| * passing {@code this} as the argument. In this case, the unit determines |
| * whether and how to perform the addition. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param amountToAdd the amount of the unit to add to the result, may be negative |
| * @param unit the unit of the amount to add, not null |
| * @return an {@code Instant} based on this instant with the specified amount added, not null |
| * @throws java.time.DateTimeException if the addition cannot be made |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the unit is not supported |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant plus(long amountToAdd, java.time.temporal.TemporalUnit unit) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified duration in seconds added. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param secondsToAdd the seconds to add, positive or negative |
| * @return an {@code Instant} based on this instant with the specified seconds added, not null |
| * @throws java.time.DateTimeException if the result exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant plusSeconds(long secondsToAdd) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified duration in milliseconds added. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param millisToAdd the milliseconds to add, positive or negative |
| * @return an {@code Instant} based on this instant with the specified milliseconds added, not null |
| * @throws java.time.DateTimeException if the result exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant plusMillis(long millisToAdd) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified duration in nanoseconds added. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param nanosToAdd the nanoseconds to add, positive or negative |
| * @return an {@code Instant} based on this instant with the specified nanoseconds added, not null |
| * @throws java.time.DateTimeException if the result exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant plusNanos(long nanosToAdd) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified amount subtracted. |
| * <p> |
| * This returns an {@code Instant}, based on this one, with the specified amount subtracted. |
| * The amount is typically {@link java.time.Duration Duration} but may be any other type implementing |
| * the {@link java.time.temporal.TemporalAmount TemporalAmount} interface. |
| * <p> |
| * The calculation is delegated to the amount object by calling |
| * {@link java.time.temporal.TemporalAmount#subtractFrom(java.time.temporal.Temporal) TemporalAmount#subtractFrom(Temporal)}. The amount implementation is free |
| * to implement the subtraction in any way it wishes, however it typically |
| * calls back to {@link #minus(long,java.time.temporal.TemporalUnit)}. Consult the documentation |
| * of the amount implementation to determine if it can be successfully subtracted. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param amountToSubtract the amount to subtract, not null |
| * @return an {@code Instant} based on this instant with the subtraction made, not null |
| * @throws java.time.DateTimeException if the subtraction cannot be made |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant minus(java.time.temporal.TemporalAmount amountToSubtract) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified amount subtracted. |
| * <p> |
| * This returns a {@code Instant}, based on this one, with the amount |
| * in terms of the unit subtracted. If it is not possible to subtract the amount, |
| * because the unit is not supported or for some other reason, an exception is thrown. |
| * <p> |
| * This method is equivalent to {@link #plus(long,java.time.temporal.TemporalUnit)} with the amount negated. |
| * See that method for a full description of how addition, and thus subtraction, works. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param amountToSubtract the amount of the unit to subtract from the result, may be negative |
| * @param unit the unit of the amount to subtract, not null |
| * @return an {@code Instant} based on this instant with the specified amount subtracted, not null |
| * @throws java.time.DateTimeException if the subtraction cannot be made |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the unit is not supported |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant minus(long amountToSubtract, java.time.temporal.TemporalUnit unit) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified duration in seconds subtracted. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param secondsToSubtract the seconds to subtract, positive or negative |
| * @return an {@code Instant} based on this instant with the specified seconds subtracted, not null |
| * @throws java.time.DateTimeException if the result exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant minusSeconds(long secondsToSubtract) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified duration in milliseconds subtracted. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param millisToSubtract the milliseconds to subtract, positive or negative |
| * @return an {@code Instant} based on this instant with the specified milliseconds subtracted, not null |
| * @throws java.time.DateTimeException if the result exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant minusMillis(long millisToSubtract) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a copy of this instant with the specified duration in nanoseconds subtracted. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param nanosToSubtract the nanoseconds to subtract, positive or negative |
| * @return an {@code Instant} based on this instant with the specified nanoseconds subtracted, not null |
| * @throws java.time.DateTimeException if the result exceeds the maximum or minimum instant |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.Instant minusNanos(long nanosToSubtract) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Queries this instant using the specified query. |
| * <p> |
| * This queries this instant using the specified query strategy object. |
| * The {@code TemporalQuery} object defines the logic to be used to |
| * obtain the result. Read the documentation of the query to understand |
| * what the result of this method will be. |
| * <p> |
| * The result of this method is obtained by invoking the |
| * {@link java.time.temporal.TemporalQuery#queryFrom(java.time.temporal.TemporalAccessor) TemporalQuery#queryFrom(TemporalAccessor)} method on the |
| * specified query passing {@code this} as the argument. |
| * |
| * @param <R> the type of the result |
| * @param query the query to invoke, not null |
| * @return the query result, null may be returned (defined by the query) |
| * @throws java.time.DateTimeException if unable to query (defined by the query) |
| * @throws java.lang.ArithmeticException if numeric overflow occurs (defined by the query) |
| */ |
| |
| public <R> R query(java.time.temporal.TemporalQuery<R> query) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Adjusts the specified temporal object to have this instant. |
| * <p> |
| * This returns a temporal object of the same observable type as the input |
| * with the instant changed to be the same as this. |
| * <p> |
| * The adjustment is equivalent to using {@link java.time.temporal.Temporal#with(java.time.temporal.TemporalField,long) Temporal#with(TemporalField, long)} |
| * twice, passing {@link java.time.temporal.ChronoField#INSTANT_SECONDS ChronoField#INSTANT_SECONDS} and |
| * {@link java.time.temporal.ChronoField#NANO_OF_SECOND ChronoField#NANO_OF_SECOND} as the fields. |
| * <p> |
| * In most cases, it is clearer to reverse the calling pattern by using |
| * {@link java.time.temporal.Temporal#with(java.time.temporal.TemporalAdjuster) Temporal#with(TemporalAdjuster)}: |
| * <pre> |
| * // these two lines are equivalent, but the second approach is recommended |
| * temporal = thisInstant.adjustInto(temporal); |
| * temporal = temporal.with(thisInstant); |
| * </pre> |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param temporal the target object to be adjusted, not null |
| * @return the adjusted object, not null |
| * @throws java.time.DateTimeException if unable to make the adjustment |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public java.time.temporal.Temporal adjustInto(java.time.temporal.Temporal temporal) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Calculates the amount of time until another instant in terms of the specified unit. |
| * <p> |
| * This calculates the amount of time between two {@code Instant} |
| * objects in terms of a single {@code TemporalUnit}. |
| * The start and end points are {@code this} and the specified instant. |
| * The result will be negative if the end is before the start. |
| * The calculation returns a whole number, representing the number of |
| * complete units between the two instants. |
| * The {@code Temporal} passed to this method is converted to a |
| * {@code Instant} using {@link #from(java.time.temporal.TemporalAccessor)}. |
| * For example, the amount in days between two dates can be calculated |
| * using {@code startInstant.until(endInstant, SECONDS)}. |
| * <p> |
| * There are two equivalent ways of using this method. |
| * The first is to invoke this method. |
| * The second is to use {@link java.time.temporal.TemporalUnit#between(java.time.temporal.Temporal,java.time.temporal.Temporal) TemporalUnit#between(Temporal, Temporal)}: |
| * <pre> |
| * // these two lines are equivalent |
| * amount = start.until(end, SECONDS); |
| * amount = SECONDS.between(start, end); |
| * </pre> |
| * The choice should be made based on which makes the code more readable. |
| * <p> |
| * The calculation is implemented in this method for {@link java.time.temporal.ChronoUnit ChronoUnit}. |
| * The units {@code NANOS}, {@code MICROS}, {@code MILLIS}, {@code SECONDS}, |
| * {@code MINUTES}, {@code HOURS}, {@code HALF_DAYS} and {@code DAYS} |
| * are supported. Other {@code ChronoUnit} values will throw an exception. |
| * <p> |
| * If the unit is not a {@code ChronoUnit}, then the result of this method |
| * is obtained by invoking {@code TemporalUnit.between(Temporal, Temporal)} |
| * passing {@code this} as the first argument and the converted input temporal |
| * as the second argument. |
| * <p> |
| * This instance is immutable and unaffected by this method call. |
| * |
| * @param endExclusive the end date, exclusive, which is converted to an {@code Instant}, not null |
| * @param unit the unit to measure the amount in, not null |
| * @return the amount of time between this instant and the end instant |
| * @throws java.time.DateTimeException if the amount cannot be calculated, or the end |
| * temporal cannot be converted to an {@code Instant} |
| * @throws java.time.temporal.UnsupportedTemporalTypeException if the unit is not supported |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public long until(java.time.temporal.Temporal endExclusive, java.time.temporal.TemporalUnit unit) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Combines this instant with an offset to create an {@code OffsetDateTime}. |
| * <p> |
| * This returns an {@code OffsetDateTime} formed from this instant at the |
| * specified offset from UTC/Greenwich. An exception will be thrown if the |
| * instant is too large to fit into an offset date-time. |
| * <p> |
| * This method is equivalent to |
| * {@link java.time.OffsetDateTime#ofInstant(java.time.Instant,java.time.ZoneId) OffsetDateTime#ofInstant(Instant, ZoneId)}. |
| * |
| * @param offset the offset to combine with, not null |
| * @return the offset date-time formed from this instant and the specified offset, not null |
| * @throws java.time.DateTimeException if the result exceeds the supported range |
| */ |
| |
| public java.time.OffsetDateTime atOffset(java.time.ZoneOffset offset) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Combines this instant with a time-zone to create a {@code ZonedDateTime}. |
| * <p> |
| * This returns an {@code ZonedDateTime} formed from this instant at the |
| * specified time-zone. An exception will be thrown if the instant is too |
| * large to fit into a zoned date-time. |
| * <p> |
| * This method is equivalent to |
| * {@link java.time.ZonedDateTime#ofInstant(java.time.Instant,java.time.ZoneId) ZonedDateTime#ofInstant(Instant, ZoneId)}. |
| * |
| * @param zone the zone to combine with, not null |
| * @return the zoned date-time formed from this instant and the specified zone, not null |
| * @throws java.time.DateTimeException if the result exceeds the supported range |
| */ |
| |
| public java.time.ZonedDateTime atZone(java.time.ZoneId zone) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Converts this instant to the number of milliseconds from the epoch |
| * of 1970-01-01T00:00:00Z. |
| * <p> |
| * If this instant represents a point on the time-line too far in the future |
| * or past to fit in a {@code long} milliseconds, then an exception is thrown. |
| * <p> |
| * If this instant has greater than millisecond precision, then the conversion |
| * will drop any excess precision information as though the amount in nanoseconds |
| * was subject to integer division by one million. |
| * |
| * @return the number of milliseconds since the epoch of 1970-01-01T00:00:00Z |
| * @throws java.lang.ArithmeticException if numeric overflow occurs |
| */ |
| |
| public long toEpochMilli() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Compares this instant to the specified instant. |
| * <p> |
| * The comparison is based on the time-line position of the instants. |
| * It is "consistent with equals", as defined by {@link java.lang.Comparable Comparable}. |
| * |
| * @param otherInstant the other instant to compare to, not null |
| * @return the comparator value, negative if less, positive if greater |
| * @throws java.lang.NullPointerException if otherInstant is null |
| */ |
| |
| public int compareTo(java.time.Instant otherInstant) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Checks if this instant is after the specified instant. |
| * <p> |
| * The comparison is based on the time-line position of the instants. |
| * |
| * @param otherInstant the other instant to compare to, not null |
| * @return true if this instant is after the specified instant |
| * @throws java.lang.NullPointerException if otherInstant is null |
| */ |
| |
| public boolean isAfter(java.time.Instant otherInstant) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Checks if this instant is before the specified instant. |
| * <p> |
| * The comparison is based on the time-line position of the instants. |
| * |
| * @param otherInstant the other instant to compare to, not null |
| * @return true if this instant is before the specified instant |
| * @throws java.lang.NullPointerException if otherInstant is null |
| */ |
| |
| public boolean isBefore(java.time.Instant otherInstant) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Checks if this instant is equal to the specified instant. |
| * <p> |
| * The comparison is based on the time-line position of the instants. |
| * |
| * @param otherInstant the other instant, null returns false |
| * @return true if the other instant is equal to this one |
| */ |
| |
| public boolean equals(java.lang.Object otherInstant) { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Returns a hash code for this instant. |
| * |
| * @return a suitable hash code |
| */ |
| |
| public int hashCode() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * A string representation of this instant using ISO-8601 representation. |
| * <p> |
| * The format used is the same as {@link java.time.format.DateTimeFormatter#ISO_INSTANT DateTimeFormatter#ISO_INSTANT}. |
| * |
| * @return an ISO-8601 representation of this instant, not null |
| */ |
| |
| public java.lang.String toString() { throw new RuntimeException("Stub!"); } |
| |
| /** |
| * Constant for the 1970-01-01T00:00:00Z epoch instant. |
| */ |
| |
| public static final java.time.Instant EPOCH; |
| static { EPOCH = null; } |
| |
| /** |
| * The maximum supported {@code Instant}, '1000000000-12-31T23:59:59.999999999Z'. |
| * This could be used by an application as a "far future" instant. |
| * <p> |
| * This is one year later than the maximum {@code LocalDateTime}. |
| * This provides sufficient values to handle the range of {@code ZoneOffset} |
| * which affect the instant in addition to the local date-time. |
| * The value is also chosen such that the value of the year fits in |
| * an {@code int}. |
| */ |
| |
| public static final java.time.Instant MAX; |
| static { MAX = null; } |
| |
| /** |
| * The minimum supported {@code Instant}, '-1000000000-01-01T00:00Z'. |
| * This could be used by an application as a "far past" instant. |
| * <p> |
| * This is one year earlier than the minimum {@code LocalDateTime}. |
| * This provides sufficient values to handle the range of {@code ZoneOffset} |
| * which affect the instant in addition to the local date-time. |
| * The value is also chosen such that the value of the year fits in |
| * an {@code int}. |
| */ |
| |
| public static final java.time.Instant MIN; |
| static { MIN = null; } |
| } |
| |
