org.apache.log4j.helpers
Class RelativeTimeDateFormat

java.lang.Object
  |
  +--java.text.Format
        |
        +--java.text.DateFormat
              |
              +--org.apache.log4j.helpers.RelativeTimeDateFormat

All Implemented Interfaces:

Cloneable, Serializable

public class RelativeTimeDateFormat

extends DateFormat

Formats a Date by printing the number of milliseconds elapsed since the start of the application. This is the fastest printing DateFormat in the package.

Since:

0.7.5

Author:

Ceki Gülcü

See Also:

Serialized Form

Field Summary

protected long

startTime

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

RelativeTimeDateFormat()

Method Summary

StringBuffer	format(Date date, StringBuffer sbuf, FieldPosition fieldPosition) Appends to sbuf the number of milliseconds elapsed since the start of the application.
Date	parse(String s, ParsePosition pos) This method does not do anything but return null.

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, parseObject

Methods inherited from class java.lang.Object

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

Field Detail

startTime

protected final long startTime

Constructor Detail

RelativeTimeDateFormat

public RelativeTimeDateFormat()

Method Detail

format

public StringBuffer format(Date date,
                           StringBuffer sbuf,
                           FieldPosition fieldPosition)

Appends to sbuf the number of milliseconds elapsed since the start of the application.

Overrides:

format in class DateFormat

Since:

0.7.5

parse

public Date parse(String s,
                  ParsePosition pos)

This method does not do anything but return null.

Overrides:

parse in class DateFormat