phonebill.log
Class LogReader

java.lang.Object
  |
  +--java.io.Reader
        |
        +--java.io.FilterReader
              |
              +--phonebill.log.LogReader

public class LogReader

extends java.io.FilterReader

This class is used to read log files and select only those lines that are accepted by a given LogFilter.

Field Summary

protected LogFilter	filter
protected java.text.DateFormat	format
protected java.util.Date	lastDate
private long	MAX_INTERVAL_LENGTH
protected boolean	needsYearAdjust
protected java.io.BufferedReader	reader
protected java.util.Calendar	worker
protected int	year

Fields inherited from class java.io.FilterReader

in

Fields inherited from class java.io.Reader

lock, maxSkipBufferSize, skipBuffer

Constructor Summary

	LogReader(java.io.Reader in, LogFilter filter, java.text.DateFormat format)
protected	LogReader(java.io.Reader in, LogFilter filter, java.text.DateFormat format, boolean adjust)
	LogReader(java.io.Reader in, LogFilter filter, java.text.DateFormat format, int yearAdjustment)

Method Summary

LogLine	readLogLine()
void	setFilter(LogFilter filter)
java.lang.String	toString()

Methods inherited from class java.io.FilterReader

close, mark, markSupported, read, read, ready, reset, skip

Methods inherited from class java.io.Reader

read

Methods inherited from class java.lang.Object

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

Field Detail

reader

protected java.io.BufferedReader reader

filter

protected LogFilter filter

format

protected java.text.DateFormat format

lastDate

protected java.util.Date lastDate

worker

protected java.util.Calendar worker

year

protected int year

needsYearAdjust

protected final boolean needsYearAdjust

MAX_INTERVAL_LENGTH

private final long MAX_INTERVAL_LENGTH

Constructor Detail

LogReader

protected LogReader(java.io.Reader in,
                    LogFilter filter,
                    java.text.DateFormat format,
                    boolean adjust)

LogReader

public LogReader(java.io.Reader in,
                 LogFilter filter,
                 java.text.DateFormat format)

LogReader

public LogReader(java.io.Reader in,
                 LogFilter filter,
                 java.text.DateFormat format,
                 int yearAdjustment)

Method Detail

readLogLine

public LogLine readLogLine()

setFilter

public void setFilter(LogFilter filter)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object