Package org.glassfish.grizzly.http.util

Class FastDateFormat

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Cloneable
    public class FastDateFormat
extends java.text.DateFormat
    Fast date formatter that caches recently formatted date information and uses it to avoid too-frequent calls to the underlying formatter. Note: breaks fieldPosition param of format(Date, StringBuffer, FieldPosition). If you care about the field position, call the underlying DateFormat directly.
    Author:
    Stan Bailes, Alex Chaffee
    See Also:
    Serialized Form

    • Nested Class Summary

      • Nested classes/interfaces inherited from class java.text.DateFormat

        java.text.DateFormat.Field

    • Field Summary

      • Fields inherited from class java.text.DateFormat

        AM_PM_FIELD, calendar, DATE_FIELD, DAY_OF_WEEK_FIELD, DAY_OF_WEEK_IN_MONTH_FIELD, DAY_OF_YEAR_FIELD, DEFAULT, ERA_FIELD, FULL, HOUR_OF_DAY0_FIELD, HOUR_OF_DAY1_FIELD, HOUR0_FIELD, HOUR1_FIELD, LONG, MEDIUM, MILLISECOND_FIELD, MINUTE_FIELD, MONTH_FIELD, numberFormat, SECOND_FIELD, SHORT, TIMEZONE_FIELD, WEEK_OF_MONTH_FIELD, WEEK_OF_YEAR_FIELD, YEAR_FIELD

    • Constructor Summary

      Constructors 
      Constructor Description
      FastDateFormat​(java.text.DateFormat df)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.StringBuffer format​(java.util.Date date, java.lang.StringBuffer toAppendTo, java.text.FieldPosition fieldPosition)
      Note: breaks functionality of fieldPosition param.
      java.lang.StringBuilder format​(java.util.Date date, java.lang.StringBuilder toAppendTo, java.text.FieldPosition fieldPosition)
      Note: breaks functionality of fieldPosition param.
      java.util.Date parse​(java.lang.String text, java.text.ParsePosition pos)  

      • Methods inherited from class java.text.DateFormat

        clone, equals, format, format, getAvailableLocales, getCalendar, getDateInstance, getDateInstance, getDateInstance, getDateTimeInstance, getDateTimeInstance, getDateTimeInstance, getInstance, getNumberFormat, getTimeInstance, getTimeInstance, getTimeInstance, getTimeZone, hashCode, isLenient, parse, parseObject, setCalendar, setLenient, setNumberFormat, setTimeZone

      • Methods inherited from class java.text.Format

        format, formatToCharacterIterator, parseObject

      • Methods inherited from class java.lang.Object

        finalize, getClass, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • FastDateFormat

        public FastDateFormat​(java.text.DateFormat df)

    • Method Detail

      • parse

        public java.util.Date parse​(java.lang.String text,
                            java.text.ParsePosition pos)
        Specified by:
        parse in class java.text.DateFormat

      • format

        public java.lang.StringBuffer format​(java.util.Date date,
                                     java.lang.StringBuffer toAppendTo,
                                     java.text.FieldPosition fieldPosition)
        Note: breaks functionality of fieldPosition param. Also: there's a bug in SimpleDateFormat with "S" and "SS", use "SSS" instead if you want a msec field.
        Specified by:
        format in class java.text.DateFormat

      • format

        public java.lang.StringBuilder format​(java.util.Date date,
                                      java.lang.StringBuilder toAppendTo,
                                      java.text.FieldPosition fieldPosition)
        Note: breaks functionality of fieldPosition param. Also: there's a bug in SimpleDateFormat with "S" and "SS", use "SSS" instead if you want a msec field.