: Class Date

com.icl.saxon.exslt
Class Date


java.lang.Object

  |

  +--com.icl.saxon.exslt.Date


public final class Date
extends java.lang.Object

This class implements extension functions in the http://exslt.org/dates-and-times namespace.


Method Summary
static java.lang.String date()
          The date:date function returns the current date.
static java.lang.String date(java.lang.String dateTime)
          The date:date function returns the date specified in the date/time string given as the argument.
static java.lang.String dateTime()
          The date:date-time function returns the current date and time as a date/time string.
static java.lang.String 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'.
static java.lang.String dayAbbreviation(java.lang.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 dayInMonth()
          Return the day number of the current date within the month
static double dayInMonth(java.lang.String dateTime)
          Return the day number of a specified date within the month
static double dayInWeek()
          Return the day of the week in the current date as a number.
static double dayInWeek(java.lang.String dateTime)
          Return the day of the week given in a date as a number.
static double dayInYear()
          Return the day number of the current date within the year
static double dayInYear(java.lang.String dateTime)
          Return the day number of a specified date within the year
static java.lang.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 java.lang.String dayName(java.lang.String dateTime)
          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 dayOfWeekInMonth()
          Return the day-of-the-week in a month of the current date as a number (e.g.
static double dayOfWeekInMonth(java.lang.String dateTime)
          Return the day-of-the-week in a month of a date as a number (e.g.
static double hourInDay()
          Return the current hour of the day
static double hourInDay(java.lang.String dateTime)
          Return the hour of the day in the specified date or date/time
static boolean leapYear()
          Returns true if the current year is a leap year
static boolean leapYear(java.lang.String dateTime)
          Return true if the year specified in the date/time string given as the argument is a leap year.
static double minuteInHour()
          Return the current minute of the hour
static double minuteInHour(java.lang.String dateTime)
          Return the minute of the hour in the specified date or date/time
static java.lang.String monthAbbreviation()
          Return the month abbreviation from the current date.
static java.lang.String monthAbbreviation(java.lang.String date)
          Return the month abbreviation from a date.
static double monthInYear()
          Return the month number from the current date.
static double monthInYear(java.lang.String dateTime)
          Return the month number from a date.
static java.lang.String monthName()
          Return the month name from the current date.
static java.lang.String monthName(java.lang.String date)
          Return the month name from a date.
static double secondInMinute()
          Return the current second of the minute
static double secondInMinute(java.lang.String dateTime)
          Return the second of the minute in the specified date or date/time
static java.lang.String time()
          The date:time function returns the current time.
static java.lang.String time(java.lang.String dateTime)
          The date:time function returns the time specified in the date/time string given as the argument.
static double weekInMonth()
          Return the ISO week number of the current date within the month
static double weekInMonth(java.lang.String dateTime)
          Return the week number of a specified date within the month (Note, this function is underspecified in EXSLT)
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)
static double weekInYear(java.lang.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 year(java.lang.String dateTime)
          The date:year function returns the year specified in the date/time string given as the argument.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

dateTime


public static java.lang.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:ssTZ. 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


public static java.lang.String date(java.lang.String dateTime)
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

date


public static java.lang.String date()
The date:date function returns the current date.

time


public static java.lang.String time(java.lang.String dateTime)
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

time


public static java.lang.String time()
The date:time function returns the current time.

year


public static double year(java.lang.String dateTime)
The date:year function returns the year specified in the date/time string given as the argument.
Parameters:
dateTime - must begin with CCYY

year


public static double year()
The date:year function returns the current year.

leapYear


public static boolean leapYear(java.lang.String dateTime)
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


public static double monthInYear(java.lang.String dateTime)
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


public static java.lang.String monthName(java.lang.String date)
Return the month name from a date. The date must start with either "CCYY-MM" or "--MM"
Returns:
the English month name, e.g. "January", "February"

monthName


public static java.lang.String monthName()
Return the month name from the current date.
Returns:
the English month name, e.g. "January", "February"

monthAbbreviation


public static java.lang.String monthAbbreviation(java.lang.String date)
Return the month abbreviation from a date. The date must start with either "CCYY-MM" or "--MM"
Returns:
the English month abbreviation, e.g. "Jan", "Feb"

monthAbbreviation


public static java.lang.String monthAbbreviation()
Return the month abbreviation from the current date.
Returns:
the English month abbreviation, e.g. "Jan", "Feb"

weekInYear


public static double weekInYear(java.lang.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)

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


public static double weekInMonth(java.lang.String dateTime)
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


public static double dayInYear(java.lang.String dateTime)
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


public static double dayInMonth(java.lang.String dateTime)
Return the day number of a specified date within the month
Parameters:
dateTime - must start with CCYY-MM-DD, or --MM-DD, or ---DD

dayInMonth


public static double dayInMonth()
Return the day number of the current date within the month

dayOfWeekInMonth


public static double dayOfWeekInMonth(java.lang.String dateTime)
Return the day-of-the-week in a month of a date as a number (e.g. 3 for the 3rd Tuesday in May).
Parameters:
dateTime - must start with CCYY-MM-DD

dayOfWeekInMonth


public static double dayOfWeekInMonth()
Return the day-of-the-week in a month of the current date as a number (e.g. 3 for the 3rd Tuesday in May).

dayInWeek


public static double dayInWeek(java.lang.String dateTime)
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

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


public static java.lang.String dayName(java.lang.String dateTime)
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

dayName


public static java.lang.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'.

dayAbbreviation


public static java.lang.String dayAbbreviation(java.lang.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'.
Parameters:
dateTime - must start with CCYY-MM-DD

dayAbbreviation


public static java.lang.String 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


public static double hourInDay(java.lang.String dateTime)
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

hourInDay


public static double hourInDay()
Return the current hour of the day

minuteInHour


public static double minuteInHour(java.lang.String dateTime)
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

minuteInHour


public static double minuteInHour()
Return the current minute of the hour

secondInMinute


public static double secondInMinute(java.lang.String dateTime)
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

secondInMinute


public static double secondInMinute()
Return the current second of the minute