org.iges.anagram
Class Log.Rotater

java.lang.Object
  |
  +--org.iges.anagram.Log.Rotater

Enclosing class:

Log

protected class Log.Rotater

extends java.lang.Object

Produces rotating filenames either monthly, weekly, or daily.

Field Summary

protected java.util.Calendar	cal
protected java.text.DateFormat	fileFormat
protected int	frequency
protected int	value

Constructor Summary

protected

Log.Rotater(java.lang.String frequencyString) Accepts either "month", "week", or "day".

Method Summary

protected void	check() Re-opens logfile if the name has rotated.
protected int	computeValue() Calculates the filename for the current time
protected java.lang.String	getCurrentFileName() Returns the most recently calculated filename

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

fileFormat

protected java.text.DateFormat fileFormat

cal

protected java.util.Calendar cal

value

protected int value

frequency

protected int frequency

Constructor Detail

Log.Rotater

protected Log.Rotater(java.lang.String frequencyString)
               throws AnagramException

Accepts either "month", "week", or "day".

Method Detail

check

protected void check()

Re-opens logfile if the name has rotated.

computeValue

protected int computeValue()

Calculates the filename for the current time

getCurrentFileName

protected java.lang.String getCurrentFileName()

Returns the most recently calculated filename