下面列出了java.util.TimeZone#SHORT 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。
@Override
public boolean print(DateTimePrintContext context, StringBuilder buf) {
ZoneId zone = context.getValue(TemporalQueries.zoneId());
if (zone == null) {
return false;
}
if (zone.normalized() instanceof ZoneOffset) {
buf.append(zone.getId());
return true;
}
TemporalAccessor temporal = context.getTemporal();
boolean daylight = false;
if (temporal.isSupported(INSTANT_SECONDS)) {
Instant instant = Instant.ofEpochSecond(temporal.getLong(INSTANT_SECONDS));
daylight = zone.getRules().isDaylightSavings(instant);
}
TimeZone tz = TimeZone.getTimeZone(zone.getId());
int tzstyle = (textStyle.asNormal() == TextStyle.FULL ? TimeZone.LONG : TimeZone.SHORT);
String text = tz.getDisplayName(daylight, tzstyle, context.getLocale());
buf.append(text);
return true;
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
@Override
public int estimateLength() {
if (mTimeZone != null) {
return Math.max(mStandard.length(), mDaylight.length());
}
else if (mStyle == TimeZone.SHORT) {
return 4;
}
else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* {@inheritDoc}
*/
public int estimateLength() {
if (mTimeZoneForced) {
return Math.max(mStandard.length(), mDaylight.length());
} else if (mStyle == TimeZone.SHORT) {
return 4;
} else {
return 40;
}
}
/**
* Returns a name for the given time zone ID that's suitable for
* presentation to the user in the specified locale. The given time
* zone ID is "GMT" or one of the names defined using "Zone" entries
* in the "tz database", a public domain time zone database at
* <a href="ftp://elsie.nci.nih.gov/pub/">ftp://elsie.nci.nih.gov/pub/</a>.
* The data of this database is contained in a file whose name starts with
* "tzdata", and the specification of the data format is part of the zic.8
* man page, which is contained in a file whose name starts with "tzcode".
* <p>
* If <code>daylight</code> is true, the method should return a name
* appropriate for daylight saving time even if the specified time zone
* has not observed daylight saving time in the past.
*
* @param ID a time zone ID string
* @param daylight if true, return the daylight saving name.
* @param style either {@link java.util.TimeZone#LONG TimeZone.LONG} or
* {@link java.util.TimeZone#SHORT TimeZone.SHORT}
* @param locale the desired locale
* @return the human-readable name of the given time zone in the
* given locale, or null if it's not available.
* @exception IllegalArgumentException if <code>style</code> is invalid,
* or <code>locale</code> isn't one of the locales returned from
* {@link java.util.spi.LocaleServiceProvider#getAvailableLocales()
* getAvailableLocales()}.
* @exception NullPointerException if <code>ID</code> or <code>locale</code>
* is null
* @see java.util.TimeZone#getDisplayName(boolean, int, java.util.Locale)
*/
@Override
public String getDisplayName(String id, boolean daylight, int style, Locale locale) {
String[] names = getDisplayNameArray(id, 5, locale);
if (names != null) {
int index = daylight ? 3 : 1;
if (style == TimeZone.SHORT) {
index++;
}
return names[index];
}
return null;
}
/**
* Returns a name for the given time zone ID that's suitable for
* presentation to the user in the specified locale. The given time
* zone ID is "GMT" or one of the names defined using "Zone" entries
* in the "tz database", a public domain time zone database at
* <a href="ftp://elsie.nci.nih.gov/pub/">ftp://elsie.nci.nih.gov/pub/</a>.
* The data of this database is contained in a file whose name starts with
* "tzdata", and the specification of the data format is part of the zic.8
* man page, which is contained in a file whose name starts with "tzcode".
* <p>
* If <code>daylight</code> is true, the method should return a name
* appropriate for daylight saving time even if the specified time zone
* has not observed daylight saving time in the past.
*
* @param ID a time zone ID string
* @param daylight if true, return the daylight saving name.
* @param style either {@link java.util.TimeZone#LONG TimeZone.LONG} or
* {@link java.util.TimeZone#SHORT TimeZone.SHORT}
* @param locale the desired locale
* @return the human-readable name of the given time zone in the
* given locale, or null if it's not available.
* @exception IllegalArgumentException if <code>style</code> is invalid,
* or <code>locale</code> isn't one of the locales returned from
* {@link java.util.spi.LocaleServiceProvider#getAvailableLocales()
* getAvailableLocales()}.
* @exception NullPointerException if <code>ID</code> or <code>locale</code>
* is null
* @see java.util.TimeZone#getDisplayName(boolean, int, java.util.Locale)
*/
@Override
public String getDisplayName(String id, boolean daylight, int style, Locale locale) {
String[] names = getDisplayNameArray(id, 5, locale);
if (names != null) {
int index = daylight ? 3 : 1;
if (style == TimeZone.SHORT) {
index++;
}
return names[index];
}
return null;
}