Package net.sf.saxon.exslt
Class Date
java.lang.Object
net.sf.saxon.exslt.Date
This class implements extension functions in the
http://exslt.org/dates-and-times namespace.
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Method Summary
Modifier and TypeMethodDescriptionstatic String
date()
The date:date function returns the current date.static String
The date:date function returns the date specified in the date/time string given as the argument.static String
dateTime()
The date:date-time function returns the current date and time as a date/time string.static String
Return the day of the week given in the current date as an English day abbreviation: one of 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', or 'Sat'.static String
dayAbbreviation
(String dateTime) Return the day of the week given in a date as an English day abbreviation: one of 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', or 'Sat'.static double
Return the day number of the current date within the monthstatic double
dayInMonth
(String dateTime) Return the day number of a specified date within the monthstatic double
Return the day of the week in the current date as a number.static double
Return the day of the week given in a date as a number.static double
Return the day number of the current date within the yearstatic double
Return the day number of a specified date within the yearstatic String
dayName()
Return the day of the week given in the current date as an English day name: one of 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday' or 'Friday'.static String
Return the day of the week given in a date as an English day name: one of 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday' or 'Friday'.static double
Return the day-of-the-week in a month of the current date as a number (for example 3 for the 3rd Tuesday in May).static double
dayOfWeekInMonth
(String dateTime) Return the day-of-the-week in a month of a date as a number (for example 3 for the 3rd Tuesday in May).static double
Return the current hour of the daystatic double
Return the hour of the day in the specified date or date/timestatic boolean
leapYear()
Returns true if the current year is a leap yearstatic boolean
Return true if the year specified in the date/time string given as the argument is a leap year.static double
Return the current minute of the hourstatic double
minuteInHour
(String dateTime) Return the minute of the hour in the specified date or date/timestatic String
Return the month abbreviation from the current date.static String
monthAbbreviation
(String date) Return the month abbreviation from a date.static double
Return the month number from the current date.static double
monthInYear
(String dateTime) Return the month number from a date.static String
Return the month name from the current date.static String
Return the month name from a date.static double
Return the current second of the minutestatic double
secondInMinute
(String dateTime) Return the second of the minute in the specified date or date/timestatic String
time()
The date:time function returns the current time.static String
The date:time function returns the time specified in the date/time string given as the argument.static double
Return the ISO week number of the current date within the monthstatic double
weekInMonth
(String dateTime) Return the week number of a specified date within the month (Note, this function is underspecified in EXSLT)static double
Return the ISO week number of the current date within the year (Note, this returns the ISO week number: the result in EXSLT is underspecified)static double
weekInYear
(String dateTime) Return the ISO week number of a specified date within the year (Note, this returns the ISO week number: the result in EXSLT is underspecified)static double
year()
The date:year function returns the current year.static double
The date:year function returns the year specified in the date/time string given as the argument.
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Method Details
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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+hh:mm. 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. -
date
The date:date function returns the date specified in the date/time string given as the argument.- Parameters:
dateTime
- must start with [+|-]CCYY-MM-DD
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date
The date:date function returns the current date. -
time
The date:time function returns the time specified in the date/time string given as the argument.- Parameters:
dateTime
- must start with [+|-]CCYY-MM-DDThh:mm:ss
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time
The date:time function returns the current time. -
year
The date:year function returns the year specified in the date/time string given as the argument.- Parameters:
dateTime
- must begin with CCYY
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year
public static double year()The date:year function returns the current year. -
leapYear
Return true if the year specified in the date/time string given as the argument is a leap year. -
leapYear
public static boolean leapYear()Returns true if the current year is a leap year -
monthInYear
Return the month number from a date. The date must start with either "CCYY-MM" or "--MM" -
monthInYear
public static double monthInYear()Return the month number from the current date. -
monthName
Return the month name from a date. The date must start with either "CCYY-MM" or "--MM"- Returns:
- the English month name, for example "January", "February"
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monthName
Return the month name from the current date.- Returns:
- the English month name, for example "January", "February"
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monthAbbreviation
Return the month abbreviation from a date. The date must start with either "CCYY-MM" or "--MM"- Returns:
- the English month abbreviation, for example "Jan", "Feb"
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monthAbbreviation
Return the month abbreviation from the current date.- Returns:
- the English month abbreviation, for example "Jan", "Feb"
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weekInYear
Return the ISO week number of a specified date within the year (Note, this returns the ISO week number: the result in EXSLT is underspecified) -
weekInYear
public static double weekInYear()Return the ISO week number of the current date within the year (Note, this returns the ISO week number: the result in EXSLT is underspecified) -
weekInMonth
Return the week number of a specified date within the month (Note, this function is underspecified in EXSLT) -
weekInMonth
public static double weekInMonth()Return the ISO week number of the current date within the month -
dayInYear
Return the day number of a specified date within the year -
dayInYear
public static double dayInYear()Return the day number of the current date within the year -
dayInMonth
Return the day number of a specified date within the month- Parameters:
dateTime
- must start with CCYY-MM-DD, or --MM-DD, or ---DD
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dayInMonth
public static double dayInMonth()Return the day number of the current date within the month -
dayOfWeekInMonth
Return the day-of-the-week in a month of a date as a number (for example 3 for the 3rd Tuesday in May).- Parameters:
dateTime
- must start with CCYY-MM-DD
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dayOfWeekInMonth
public static double dayOfWeekInMonth()Return the day-of-the-week in a month of the current date as a number (for example 3 for the 3rd Tuesday in May). -
dayInWeek
Return the day of the week given in a date as a number. The numbering of days of the week starts at 1 for Sunday, 2 for Monday and so on up to 7 for Saturday.- Parameters:
dateTime
- must start with CCYY-MM-DD
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dayInWeek
public static double dayInWeek()Return the day of the week in the current date as a number. The numbering of days of the week starts at 1 for Sunday, 2 for Monday and so on up to 7 for Saturday. -
dayName
Return the day of the week given in a date as an English day name: one of 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday' or 'Friday'.- Parameters:
dateTime
- must start with CCYY-MM-DD
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dayName
Return the day of the week given in the current date as an English day name: one of 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday' or 'Friday'. -
dayAbbreviation
Return the day of the week given in a date as an English day abbreviation: one of 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', or 'Sat'.- Parameters:
dateTime
- must start with CCYY-MM-DD
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dayAbbreviation
Return the day of the week given in the current date as an English day abbreviation: one of 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', or 'Sat'. -
hourInDay
Return the hour of the day in the specified date or date/time- Parameters:
dateTime
- must start with CCYY-MM-DDThh:mm:ss or hh:mm:ss
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hourInDay
public static double hourInDay()Return the current hour of the day -
minuteInHour
Return the minute of the hour in the specified date or date/time- Parameters:
dateTime
- must start with CCYY-MM-DDThh:mm:ss or hh:mm:ss
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minuteInHour
public static double minuteInHour()Return the current minute of the hour -
secondInMinute
Return the second of the minute in the specified date or date/time- Parameters:
dateTime
- must start with CCYY-MM-DDThh:mm:ss or hh:mm:ss
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secondInMinute
public static double secondInMinute()Return the current second of the minute
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