org.tinygroup.jspengine.util
类 FastDateFormat

java.lang.Object
  java.text.Format
      java.text.DateFormat
          org.tinygroup.jspengine.util.FastDateFormat

所有已实现的接口：

Serializable, Cloneable

public class FastDateFormat
extends 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.

作者：

Stan Bailes, Alex Chaffee

另请参见：

序列化表格

嵌套类摘要

从类 java.text.DateFormat 继承的嵌套类/接口

DateFormat.Field

字段摘要

从类 java.text.DateFormat 继承的字段

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

构造方法摘要

FastDateFormat(DateFormat df)

方法摘要

StringBuffer	format(Date date, StringBuffer toAppendTo, FieldPosition fieldPosition) Note: breaks functionality of fieldPosition param.
static void	main(String[] args)
Date	parse(String text, ParsePosition pos)

从类 java.text.DateFormat 继承的方法

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

从类 java.text.Format 继承的方法

format, formatToCharacterIterator, parseObject

从类 java.lang.Object 继承的方法

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

构造方法详细信息

FastDateFormat

public FastDateFormat(DateFormat df)

方法详细信息

parse

public Date parse(String text,
                  ParsePosition pos)

指定者：

类 DateFormat 中的 parse

format

public StringBuffer format(Date date,
                           StringBuffer toAppendTo,
                           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.

指定者：

类 DateFormat 中的 format

main

public static void main(String[] args)