OpenJDK 27 · com.sun.org.apache.xalan.internal.lib.ExsltDatetime

Modifier and Type	Field and Description
pack-priv static final String	d
pack-priv static final String	dt
pack-priv static final String	EMPTY_STR
pack-priv static final String	gd
pack-priv static final String	gm
pack-priv static final String	gmd
pack-priv static final String	gy
pack-priv static final String	gym
pack-priv static final String	t

Access	Constructor and Description
public	ExsltDatetime()

Method Summary

Modifier and Type	Method and Description
public static String	date(String datetimeIn) The date:date function returns the date specified in the date/time string given as the argument.
public static String	date() See above.
public static String	dateTime() The date:date-time function returns the current date and time as a date/time string.
public static String	dayAbbreviation(String datetimeIn) The date:day-abbreviation function returns the abbreviation of the day of the week of a date.
public static String	dayAbbreviation() See above.
public static double	dayInMonth(String datetimeIn) The date:day-in-month function returns the day of a date as a number.
public static double	dayInMonth() See above.
public static double	dayInWeek(String datetimeIn) The date:day-in-week function returns the day of the week given in a date as a number.
public static double	dayInWeek() See above.
public static double	dayInYear(String datetimeIn) The date:day-in-year function returns the day of a date in a year as a number.
public static double	dayInYear() See above.
public static String	dayName(String datetimeIn) The date:day-name function returns the full name of the day of the week of a date.
public static String	dayName() See above.
public static double	dayOfWeekInMonth(String datetimeIn) The date:day-of-week-in-month function returns the day-of-the-week in a month of a date as a number (e.g. 3 for the 3rd Tuesday in May).
public static double	dayOfWeekInMonth() See above.
public static String	formatDate(String dateTime, String pattern) The date:format-date function formats a date/time according to a pattern.
private static String	Returns: two-digit String representation of hrs or minutes. formatDigits(int hrs or minutes. q) Represent the hours and minutes with two-digit strings.
private static String[]	getEraDatetimeZone(String in) Returns an array with the 3 components that a datetime input string may contain: - (for BC era), datetime, and zone.
private static String	getNameOrAbbrev(String in, String[] formatsIn, String formatOut) Get the full name or abbreviation of the month or day.
private static String	getNameOrAbbrev(String format) Get the full name or abbreviation for the current month or day (no input string).
private static double	getNumber(String in, String[] formats, int calField) Parse the input string and return the corresponding calendar field number.
private static int	getZoneStart(String datetime) Get the start of zone information if the input ends with 'Z' or +/-hh:mm.
public static double	hourInDay(String datetimeIn) The date:hour-in-day function returns the hour of the day as a number.
public static double	hourInDay() See above.
public static XObject	leapYear(String datetimeIn) The date:leap-year function returns true if the year given in a date is a leap year.
public static boolean	leapYear() See above.
public static double	minuteInHour(String datetimeIn) The date:minute-in-hour function returns the minute of the hour as a number.
public static double	minuteInHour() See above.
public static String	monthAbbreviation(String datetimeIn) The date:month-abbreviation function returns the abbreviation of the month of a date.
public static String	monthAbbreviation() See above.
public static double	monthInYear(String datetimeIn) The date:month-in-year function returns the month of a date as a number.
public static double	monthInYear() See above.
public static String	monthName(String datetimeIn) The date:month-name function returns the full name of the month of a date.
public static String	monthName() See above.
public static double	secondInMinute(String datetimeIn) The date:second-in-minute function returns the second of the minute as a number.
public static double	secondInMinute() See above.
private static String	strip(String list of symbols to strip. symbols, String pattern) Strips occurrences of the given character from a date format pattern.
private static Date	testFormats(String in, String[] formats) Attempt to parse an input string with the allowed formats, returning null if none of the formats work.
public static String	time(String timeIn) The date:time function returns the time specified in the date/time string given as the argument.
public static String	time() See above.
public static double	weekInYear(String datetimeIn) The date:week-in-year function returns the week of the year as a number.
public static double	weekInYear() See above.
public static double	year(String datetimeIn) The date:year function returns the year of a date as a number.
public static double	year() See above.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

d	back to summary
pack-priv static final String d

dt	back to summary
pack-priv static final String dt

EMPTY_STR	back to summary
pack-priv static final String EMPTY_STR

gd	back to summary
pack-priv static final String gd

gm	back to summary
pack-priv static final String gm

gmd	back to summary
pack-priv static final String gmd

gy	back to summary
pack-priv static final String gy

gym	back to summary
pack-priv static final String gym

t	back to summary
pack-priv static final String t

ExsltDatetime	back to summary
public ExsltDatetime()

Method Detail

date	back to summary
public static String date(String datetimeIn) throws ParseException The date:date function returns the date specified in the date/time string given as the argument. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string that's returned must be a string in the format defined as the lexical representation of xs:dateTime in [3.2.7 dateTime] of [XML Schema Part 2: Datatypes]. If the argument is not in either of these formats, date:date returns an empty string (''). The date/time format is basically CCYY-MM-DDThh:mm:ss, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. The date is returned as a string with a lexical representation as defined for xs:date in [3.2.9 date] of [XML Schema Part 2: Datatypes]. The date format is basically CCYY-MM-DD, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. If no argument is given or the argument date/time specifies a time zone, then the date string format must include a time zone, either a Z to indicate Coordinated Universal Time or a + or - followed by the difference between the difference from UTC represented as hh:mm. If an argument is specified and it does not specify a time zone, then the date string format must not include a time zone.

date

back to summary

public static String date(String datetimeIn) throws ParseException

The date:date function returns the date specified in the date/time string given as the argument. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string that's returned must be a string in the format defined as the lexical representation of xs:dateTime in [3.2.7 dateTime] of [XML Schema Part 2: Datatypes]. If the argument is not in either of these formats, date:date returns an empty string (''). The date/time format is basically CCYY-MM-DDThh:mm:ss, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. The date is returned as a string with a lexical representation as defined for xs:date in [3.2.9 date] of [XML Schema Part 2: Datatypes]. The date format is basically CCYY-MM-DD, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. If no argument is given or the argument date/time specifies a time zone, then the date string format must include a time zone, either a Z to indicate Coordinated Universal Time or a + or - followed by the difference between the difference from UTC represented as hh:mm. If an argument is specified and it does not specify a time zone, then the date string format must not include a time zone.

date	back to summary
public static String date() See above.

dateTime	back to summary
public static String dateTime() The date:date-time function returns the current date and time as a date/time string. The date/time string that's returned must be a string in the format defined as the lexical representation of xs:dateTime in [3.2.7 dateTime] of [XML Schema Part 2: Datatypes]. The date/time format is basically CCYY-MM-DDThh:mm:ss, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. The date/time string format must include a time zone, either a Z to indicate Coordinated Universal Time or a + or - followed by the difference between the difference from UTC represented as hh:mm.

dateTime

back to summary

public static String dateTime()

The date:date-time function returns the current date and time as a date/time string. The date/time string that's returned must be a string in the format defined as the lexical representation of xs:dateTime in [3.2.7 dateTime] of [XML Schema Part 2: Datatypes]. The date/time format is basically CCYY-MM-DDThh:mm:ss, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. The date/time string format must include a time zone, either a Z to indicate Coordinated Universal Time or a + or - followed by the difference between the difference from UTC represented as hh:mm.

dayAbbreviation	back to summary
public static String dayAbbreviation(String datetimeIn) throws ParseException The date:day-abbreviation function returns the abbreviation of the day of the week of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then the empty string ('') is returned. The result is a three-letter English day abbreviation: one of 'Sun', 'Mon', 'Tue', 'Wed', 'Thu' or 'Fri'. An implementation of this extension function in the EXSLT date namespace must conform to the behaviour described in this document.

dayAbbreviation

back to summary

public static String dayAbbreviation(String datetimeIn) throws ParseException

The date:day-abbreviation function returns the abbreviation of the day of the week of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then the empty string ('') is returned. The result is a three-letter English day abbreviation: one of 'Sun', 'Mon', 'Tue', 'Wed', 'Thu' or 'Fri'. An implementation of this extension function in the EXSLT date namespace must conform to the behaviour described in this document.

dayAbbreviation	back to summary
public static String dayAbbreviation() See above.

dayInMonth	back to summary
public static double dayInMonth(String datetimeIn) throws ParseException The date:day-in-month function returns the day of a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gMonthDay (--MM-DD) xs:gDay (---DD) If the date/time string is not in one of these formats, then NaN is returned.

dayInMonth

back to summary

public static double dayInMonth(String datetimeIn) throws ParseException

The date:day-in-month function returns the day of a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gMonthDay (--MM-DD) xs:gDay (---DD) If the date/time string is not in one of these formats, then NaN is returned.

dayInMonth	back to summary
public static double dayInMonth() See above.

dayInWeek	back to summary
public static double dayInWeek(String datetimeIn) throws ParseException The date:day-in-week function returns the day of the week given in a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned. The numbering of days of the week starts at 1 for Sunday, 2 for Monday and so on up to 7 for Saturday.

dayInWeek

back to summary

public static double dayInWeek(String datetimeIn) throws ParseException

The date:day-in-week function returns the day of the week given in a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned. The numbering of days of the week starts at 1 for Sunday, 2 for Monday and so on up to 7 for Saturday.

dayInWeek	back to summary
public static double dayInWeek() See above.

dayInYear	back to summary
public static double dayInYear(String datetimeIn) throws ParseException The date:day-in-year function returns the day of a date in a year as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

dayInYear

back to summary

public static double dayInYear(String datetimeIn) throws ParseException

The date:day-in-year function returns the day of a date in a year as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

dayInYear	back to summary
public static double dayInYear() See above.

dayName	back to summary
public static String dayName(String datetimeIn) throws ParseException The date:day-name function returns the full name of the day of the week of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then the empty string ('') is returned. The result is an English day name: one of 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday' or 'Friday'. An implementation of this extension function in the EXSLT date namespace must conform to the behaviour described in this document.

dayName

back to summary

public static String dayName(String datetimeIn) throws ParseException

The date:day-name function returns the full name of the day of the week of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then the empty string ('') is returned. The result is an English day name: one of 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday' or 'Friday'. An implementation of this extension function in the EXSLT date namespace must conform to the behaviour described in this document.

dayName	back to summary
public static String dayName() See above.

dayOfWeekInMonth	back to summary
public static double dayOfWeekInMonth(String datetimeIn) throws ParseException The date:day-of-week-in-month function returns the day-of-the-week in a month of a date as a number (e.g. 3 for the 3rd Tuesday in May). If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

dayOfWeekInMonth

back to summary

public static double dayOfWeekInMonth(String datetimeIn) throws ParseException

The date:day-of-week-in-month function returns the day-of-the-week in a month of a date as a number (e.g. 3 for the 3rd Tuesday in May). If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

dayOfWeekInMonth	back to summary
public static double dayOfWeekInMonth() See above.

formatDate	back to summary
public static String formatDate(String dateTime, String pattern) The date:format-date function formats a date/time according to a pattern. The first argument to date:format-date specifies the date/time to be formatted. It must be right or left-truncated date/time strings in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:time (hh:mm:ss) xs:gYearMonth (CCYY-MM) xs:gYear (CCYY) xs:gMonthDay (--MM-DD) xs:gMonth (--MM--) xs:gDay (---DD) The second argument is a string that gives the format pattern used to format the date. The format pattern must be in the syntax specified by the JDK 1.1 SimpleDateFormat class. The format pattern string is interpreted as described for the JDK 1.1 SimpleDateFormat class. If the date/time format is right-truncated (i.e. in a format other than xs:time, or xs:dateTime) then any missing components are assumed to be as follows: if no month is specified, it is given a month of 01; if no day is specified, it is given a day of 01; if no time is specified, it is given a time of 00:00:00. If the date/time format is left-truncated (i.e. xs:time, xs:gMonthDay, xs:gMonth or xs:gDay) and the format pattern has a token that uses a component that is missing from the date/time format used, then that token is replaced with an empty string ('') within the result. The author is Helg Bredow ([email protected])

formatDate

back to summary

public static String formatDate(String dateTime, String pattern)

The date:format-date function formats a date/time according to a pattern.

The first argument to date:format-date specifies the date/time to be formatted. It must be right or left-truncated date/time strings in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows:

xs:dateTime (CCYY-MM-DDThh:mm:ss)
xs:date (CCYY-MM-DD)
xs:time (hh:mm:ss)
xs:gYearMonth (CCYY-MM)
xs:gYear (CCYY)
xs:gMonthDay (--MM-DD)
xs:gMonth (--MM--)
xs:gDay (---DD)

The second argument is a string that gives the format pattern used to format the date. The format pattern must be in the syntax specified by the JDK 1.1 SimpleDateFormat class. The format pattern string is interpreted as described for the JDK 1.1 SimpleDateFormat class.

If the date/time format is right-truncated (i.e. in a format other than xs:time, or xs:dateTime) then any missing components are assumed to be as follows: if no month is specified, it is given a month of 01; if no day is specified, it is given a day of 01; if no time is specified, it is given a time of 00:00:00.

If the date/time format is left-truncated (i.e. xs:time, xs:gMonthDay, xs:gMonth or xs:gDay) and the format pattern has a token that uses a component that is missing from the date/time format used, then that token is replaced with an empty string ('') within the result. The author is Helg Bredow ([email protected])

formatDigits	back to summary
private static String formatDigits(int q) Represent the hours and minutes with two-digit strings. Parameters q:int hrs or minutes. Returns:String two-digit String representation of hrs or minutes.

formatDigits

back to summary

private static String formatDigits(int q)

Represent the hours and minutes with two-digit strings.

Parameters

q:int: hrs or minutes.

Returns:String

two-digit String representation of hrs or minutes.

getEraDatetimeZone	back to summary
private static String[] getEraDatetimeZone(String in) Returns an array with the 3 components that a datetime input string may contain: - (for BC era), datetime, and zone. If the zone is not valid, return null for that component.

getNameOrAbbrev	back to summary
private static String getNameOrAbbrev(String in, String[] formatsIn, String formatOut) throws ParseException Get the full name or abbreviation of the month or day.

getNameOrAbbrev	back to summary
private static String getNameOrAbbrev(String format) Get the full name or abbreviation for the current month or day (no input string).

getNumber	back to summary
private static double getNumber(String in, String[] formats, int calField) throws ParseException Parse the input string and return the corresponding calendar field number.

getZoneStart	back to summary
private static int getZoneStart(String datetime) Get the start of zone information if the input ends with 'Z' or +/-hh:mm. If a zone string is not found, return -1; if the zone string is invalid, return -2.

hourInDay	back to summary
public static double hourInDay(String datetimeIn) throws ParseException The date:hour-in-day function returns the hour of the day as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:time (hh:mm:ss) If the date/time string is not in one of these formats, then NaN is returned.

hourInDay

back to summary

public static double hourInDay(String datetimeIn) throws ParseException

The date:hour-in-day function returns the hour of the day as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:time (hh:mm:ss) If the date/time string is not in one of these formats, then NaN is returned.

hourInDay	back to summary
public static double hourInDay() See above.

leapYear	back to summary
public static XObject leapYear(String datetimeIn) throws ParseException The date:leap-year function returns true if the year given in a date is a leap year. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string specified as the first argument must be a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gYear (CCYY) If the date/time string is not in one of these formats, then NaN is returned.

leapYear

back to summary

public static XObject leapYear(String datetimeIn) throws ParseException

The date:leap-year function returns true if the year given in a date is a leap year. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string specified as the first argument must be a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gYear (CCYY) If the date/time string is not in one of these formats, then NaN is returned.

leapYear	back to summary
public static boolean leapYear() See above.

minuteInHour	back to summary
public static double minuteInHour(String datetimeIn) throws ParseException The date:minute-in-hour function returns the minute of the hour as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:time (hh:mm:ss) If the date/time string is not in one of these formats, then NaN is returned.

minuteInHour

back to summary

public static double minuteInHour(String datetimeIn) throws ParseException

The date:minute-in-hour function returns the minute of the hour as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:time (hh:mm:ss) If the date/time string is not in one of these formats, then NaN is returned.

minuteInHour	back to summary
public static double minuteInHour() See above.

monthAbbreviation	back to summary
public static String monthAbbreviation(String datetimeIn) throws ParseException The date:month-abbreviation function returns the abbreviation of the month of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gMonth (--MM--) If the date/time string is not in one of these formats, then an empty string ('') is returned. The result is a three-letter English month abbreviation: one of 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov' or 'Dec'. An implementation of this extension function in the EXSLT date namespace must conform to the behaviour described in this document.

monthAbbreviation

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public static String monthAbbreviation(String datetimeIn) throws ParseException

The date:month-abbreviation function returns the abbreviation of the month of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gMonth (--MM--) If the date/time string is not in one of these formats, then an empty string ('') is returned. The result is a three-letter English month abbreviation: one of 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov' or 'Dec'. An implementation of this extension function in the EXSLT date namespace must conform to the behaviour described in this document.

monthAbbreviation	back to summary
public static String monthAbbreviation() See above.

monthInYear	back to summary
public static double monthInYear(String datetimeIn) throws ParseException The date:month-in-year function returns the month of a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string specified as the first argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gMonth (--MM--) xs:gMonthDay (--MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

monthInYear

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public static double monthInYear(String datetimeIn) throws ParseException

The date:month-in-year function returns the month of a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string specified as the first argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gMonth (--MM--) xs:gMonthDay (--MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

monthInYear	back to summary
public static double monthInYear() See above.

monthName	back to summary
public static String monthName(String datetimeIn) throws ParseException The date:month-name function returns the full name of the month of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gMonth (--MM--) If the date/time string is not in one of these formats, then an empty string ('') is returned. The result is an English month name: one of 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November' or 'December'.

monthName

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public static String monthName(String datetimeIn) throws ParseException

The date:month-name function returns the full name of the month of a date. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a left or right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gMonth (--MM--) If the date/time string is not in one of these formats, then an empty string ('') is returned. The result is an English month name: one of 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November' or 'December'.

monthName	back to summary
public static String monthName() See above.

secondInMinute	back to summary
public static double secondInMinute(String datetimeIn) throws ParseException The date:second-in-minute function returns the second of the minute as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:time (hh:mm:ss) If the date/time string is not in one of these formats, then NaN is returned.

secondInMinute

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public static double secondInMinute(String datetimeIn) throws ParseException

The date:second-in-minute function returns the second of the minute as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used the default argument. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:time (hh:mm:ss) If the date/time string is not in one of these formats, then NaN is returned.

secondInMinute	back to summary
public static double secondInMinute() See above.

strip	back to summary
private static String strip(String symbols, String pattern) Strips occurrences of the given character from a date format pattern. Parameters symbols:String list of symbols to strip.

strip

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private static String strip(String symbols, String pattern)

Strips occurrences of the given character from a date format pattern.

Parameters

symbols:String: list of symbols to strip.

testFormats	back to summary
private static Date testFormats(String in, String[] formats) throws ParseException Attempt to parse an input string with the allowed formats, returning null if none of the formats work.

time

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public static String time(String timeIn) throws ParseException

The date:time function returns the time specified in the date/time string given as the argument. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string that's returned must be a string in the format defined as the lexical representation of xs:dateTime in [3.2.7 dateTime] of [XML Schema Part 2: Datatypes]. If the argument string is not in this format, date:time returns an empty string (''). The date/time format is basically CCYY-MM-DDThh:mm:ss, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. The date is returned as a string with a lexical representation as defined for xs:time in [3.2.8 time] of [XML Schema Part 2: Datatypes]. The time format is basically hh:mm:ss, although implementers should consult [XML Schema Part 2: Datatypes] and [ISO 8601] for details. If no argument is given or the argument date/time specifies a time zone, then the time string format must include a time zone, either a Z to indicate Coordinated Universal Time or a + or - followed by the difference between the difference from UTC represented as hh:mm. If an argument is specified and it does not specify a time zone, then the time string format must not include a time zone.

time	back to summary
public static String time() See above.

weekInYear

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public static double weekInYear(String datetimeIn) throws ParseException

The date:week-in-year function returns the week of the year as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used as the default argument. For the purposes of numbering, counting follows ISO 8601: week 1 in a year is the week containing the first Thursday of the year, with new weeks beginning on a Monday. The date/time string specified as the argument is a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) If the date/time string is not in one of these formats, then NaN is returned.

weekInYear	back to summary
public static double weekInYear() See above.

year

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public static double year(String datetimeIn) throws ParseException

The date:year function returns the year of a date as a number. If no argument is given, then the current local date/time, as returned by date:date-time is used as a default argument. The date/time string specified as the first argument must be a right-truncated string in the format defined as the lexical representation of xs:dateTime in one of the formats defined in [XML Schema Part 2: Datatypes]. The permitted formats are as follows: xs:dateTime (CCYY-MM-DDThh:mm:ss) xs:date (CCYY-MM-DD) xs:gYearMonth (CCYY-MM) xs:gYear (CCYY) If the date/time string is not in one of these formats, then NaN is returned.

year	back to summary
public static double year() See above.

public Class ExsltDatetime

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Field Detail

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Method Detail