Searched defs:UTC (Results 1 - 6 of 6) sorted by relevance

/libcore/luni/src/test/java/libcore/java/util/
H A DSimpleTimeZoneTest.java41 private static final TimeZone UTC = TimeZone.getTimeZone("UTC"); field in class:SimpleTimeZoneTest
270 String actualUtcEntryTime = formatTime(UTC, simpleTransitions[0]);
272 String actualUtcExitTime = formatTime(UTC, simpleTransitions[1]);
/libcore/ojluni/src/main/java/java/time/
H A DZoneOffset.java91 * A time-zone offset from Greenwich/UTC, such as {@code +02:00}.
93 * A time-zone offset is the amount of time that a time-zone differs from Greenwich/UTC.
100 * For example, Paris is one hour ahead of Greenwich/UTC in winter and two hours
143 * The time-zone offset for UTC, with an ID of 'Z'.
145 public static final ZoneOffset UTC = ZoneOffset.ofTotalSeconds(0); field in class:ZoneOffset
172 * <li>{@code Z} - for UTC
477 * <li>{@code Z} - for UTC (ISO-8601)
/libcore/ojluni/src/main/java/java/time/zone/
H A DZoneOffsetTransitionRule.java438 * the wall offset or UTC.
581 * <li>Relative to UTC</li>
587 /** The local date-time is expressed in terms of the UTC offset. */
588 UTC, enum constant in enum:ZoneOffsetTransitionRule.TimeDefinition
601 * The UTC type uses the UTC offset.
613 case UTC: {
614 int difference = wallOffset.getTotalSeconds() - ZoneOffset.UTC.getTotalSeconds();
/libcore/ojluni/src/main/java/java/util/
H A DTimeZone.java170 private static final TimeZone UTC = new SimpleTimeZone(0, "UTC"); field in class:TimeZone
174 * daylight savings. This is the offset to add to UTC to get local time.
199 * Returns the offset of this time zone from UTC at the specified
209 * @return the amount of time in milliseconds to add to UTC to get local time.
253 * This is the offset to add to UTC to get local time.
266 * Returns the amount of time in milliseconds to add to UTC to get
278 * @return the amount of raw offset time in milliseconds to add to UTC.
424 * Returns a string representation of an offset from UTC.
431 * @param offsetMillis the offset from UTC
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H A DDate.java58 * coordinated universal time (UTC), it may not do so exactly,
62 * in all cases. In UTC, however, about once every year or two there
74 * distinction between UTC and UT is that UTC is based on an atomic
79 * seconds are introduced as needed into UTC so as to keep UTC within
83 * global positioning system (GPS) is synchronized to UTC but is
153 * and read only the UTC time.
297 * to UTC rather than to the local time zone. The time indicated is
313 * month, date, hrs, min, sec)</code>, using a UTC
317 public static long UTC(int year, int month, int date, method in class:Date
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/libcore/luni/src/test/java/libcore/java/text/
H A DSimpleDateFormatTest.java34 private static final TimeZone UTC = TimeZone.getTimeZone("Etc/UTC"); field in class:SimpleDateFormatTest
37 * The list of time zone ids formatted as "UTC".
40 "Etc/UCT", "Etc/UTC", "Etc/Universal", "Etc/Zulu", "UCT", "UTC", "Universal", "Zulu"
62 sdf.setTimeZone(UTC);
71 sdf.setTimeZone(UTC);
201 format.setTimeZone(UTC);
216 return formatDate(l, fmt, UTC);
227 sdf.setTimeZone(UTC);
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