Class LongTermStatsBase

java.lang.Object

com.biglybt.core.stats.transfer.impl.LongTermStatsBase

All Implemented Interfaces:

LongTermStatsWrapper.LongTermStatsWrapperHelper, LongTermStats

Direct Known Subclasses:

LongTermStatsGenericImpl, LongTermStatsImpl

public abstract class LongTermStatsBase
extends Object
implements LongTermStatsWrapper.LongTermStatsWrapperHelper

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	LongTermStatsBase.DayCache
private class	LongTermStatsBase.MonthCache

Nested classes/interfaces inherited from interface LongTermStats

LongTermStats.GenericStatsSource, LongTermStats.RecordAccepter

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	active
protected boolean	closing
private LongTermStatsBase.DayCache	day_cache
protected static final long	DAY_IN_MILLIS
private static final SimpleDateFormat	debug_utc_format
protected boolean	destroyed
private final AsyncDispatcher	dispatcher
private TimerEventPeriodic	event
protected static final long	HOUR_IN_MILLIS
protected final long[]	line_stats_prev
private final CopyOnWriteList<Object[]>	listeners
protected static final long	MIN_IN_MILLIS
private final Map<String, LongTermStatsBase.MonthCache>	month_cache_map
private static final int	MONTH_CACHE_MAX
private long	overall_start_time
protected static final int	RT_SESSION_END
protected static final int	RT_SESSION_START
protected static final int	RT_SESSION_STATS
private long	session_total
private int	start_of_month
private int	start_of_week
private final Average[]	stat_averages
protected final int	STAT_ENTRY_COUNT
protected File	stats_dir
private static final SimpleDateFormat	utc_date_format
protected static final int	VERSION
protected static final long	WEEK_IN_MILLIS
private PrintWriter	writer
private String	writer_rel_file

Fields inherited from interface LongTermStats

PT_CURRENT_DAY, PT_CURRENT_HOUR, PT_CURRENT_MONTH, PT_CURRENT_WEEK, PT_NAMES, PT_SLIDING_DAY, PT_SLIDING_HOUR, PT_SLIDING_WEEK, ST_DATA_DOWNLOAD, ST_DATA_UPLOAD, ST_DHT_DOWNLOAD, ST_DHT_UPLOAD, ST_PROTOCOL_DOWNLOAD, ST_PROTOCOL_UPLOAD

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LongTermStatsBase(int entry_count)

Method Summary

Modifier and Type	Method	Description
void	addListener(long min_delta_bytes, LongTermStatsListener listener)
void	destroyAndDeleteData()
long[]	getCurrentRateBytesPerSecond()
private LongTermStatsBase.MonthCache	getMonthCache(String year, String month)
protected abstract long[]	getNewFileSessionStats(long[] line_stats)
long	getOverallStartTime()
private static String	getString(long[] stats)
long[]	getTotalUsageInPeriod(int period_type, double multiplier)
long[]	getTotalUsageInPeriod(int period_type, double multiplier, LongTermStats.RecordAccepter accepter)
long[]	getTotalUsageInPeriod(Date start_date, Date end_date)
long[]	getTotalUsageInPeriod(Date start_date, Date end_date, LongTermStats.RecordAccepter accepter)
boolean	isEnabled()
void	removeListener(LongTermStatsListener listener)
void	reset()
protected void	sessionEnd()
protected abstract void	sessionStart()
protected void	sessionStartComplete(String name)
protected void	updateStats()
protected abstract void	updateStats(int record_type)
protected void	write(int record_type, long[] line_stats)

Methods inherited from class Object

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

Field Details

VERSION

protected static final int VERSION

See Also:

• Constant Field Values

MIN_IN_MILLIS

protected static final long MIN_IN_MILLIS

See Also:

• Constant Field Values

HOUR_IN_MILLIS

protected static final long HOUR_IN_MILLIS

See Also:

• Constant Field Values

DAY_IN_MILLIS

protected static final long DAY_IN_MILLIS

See Also:

• Constant Field Values

WEEK_IN_MILLIS

protected static final long WEEK_IN_MILLIS

See Also:

• Constant Field Values

RT_SESSION_START

protected static final int RT_SESSION_START

See Also:

• Constant Field Values

RT_SESSION_STATS

protected static final int RT_SESSION_STATS

See Also:

• Constant Field Values

RT_SESSION_END

protected static final int RT_SESSION_END

See Also:

• Constant Field Values

STAT_ENTRY_COUNT

protected final int STAT_ENTRY_COUNT

line_stats_prev

protected final long[] line_stats_prev

stat_averages

private final Average[] stat_averages

active

protected boolean active

closing

protected boolean closing

destroyed

protected volatile boolean destroyed

overall_start_time

private volatile long overall_start_time

event

private TimerEventPeriodic event

writer

private PrintWriter writer

writer_rel_file

private String writer_rel_file

debug_utc_format

private static final SimpleDateFormat debug_utc_format

utc_date_format

private static final SimpleDateFormat utc_date_format

stats_dir

protected File stats_dir

session_total

private long session_total

listeners

private final CopyOnWriteList<Object[]> listeners

dispatcher

private final AsyncDispatcher dispatcher

start_of_week

private int start_of_week

start_of_month

private int start_of_month

day_cache

private LongTermStatsBase.DayCache day_cache

MONTH_CACHE_MAX

private static final int MONTH_CACHE_MAX

See Also:

• Constant Field Values

month_cache_map

private final Map<String, LongTermStatsBase.MonthCache> month_cache_map

Constructor Details

LongTermStatsBase

protected LongTermStatsBase(int entry_count)

Method Details

sessionStart

protected abstract void sessionStart()

sessionStartComplete

protected void sessionStartComplete(String name)

sessionEnd

protected void sessionEnd()

updateStats

protected void updateStats()

updateStats

protected abstract void updateStats(int record_type)

getNewFileSessionStats

protected abstract long[] getNewFileSessionStats(long[] line_stats)

write

protected void write(int record_type,
 long[] line_stats)

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface LongTermStats

reset

public void reset()

Specified by:

reset in interface LongTermStats

destroyAndDeleteData

public void destroyAndDeleteData()

Specified by:

destroyAndDeleteData in interface LongTermStatsWrapper.LongTermStatsWrapperHelper

getOverallStartTime

public long getOverallStartTime()

Specified by:

getOverallStartTime in interface LongTermStats

getTotalUsageInPeriod

public long[] getTotalUsageInPeriod(Date start_date,
 Date end_date)

Specified by:

getTotalUsageInPeriod in interface LongTermStats

getTotalUsageInPeriod

public long[] getTotalUsageInPeriod(Date start_date,
 Date end_date,
 LongTermStats.RecordAccepter accepter)

Specified by:

getTotalUsageInPeriod in interface LongTermStats

getTotalUsageInPeriod

public long[] getTotalUsageInPeriod(int period_type,
 double multiplier)

Specified by:

getTotalUsageInPeriod in interface LongTermStats

getTotalUsageInPeriod

public long[] getTotalUsageInPeriod(int period_type,
 double multiplier,
 LongTermStats.RecordAccepter accepter)

Specified by:

getTotalUsageInPeriod in interface LongTermStats

getCurrentRateBytesPerSecond

public long[] getCurrentRateBytesPerSecond()

Specified by:

getCurrentRateBytesPerSecond in interface LongTermStats

getString

private static String getString(long[] stats)

getMonthCache

private LongTermStatsBase.MonthCache getMonthCache(String year,
 String month)

addListener

public void addListener(long min_delta_bytes,
 LongTermStatsListener listener)

Specified by:

addListener in interface LongTermStats

removeListener

public void removeListener(LongTermStatsListener listener)

Specified by:

removeListener in interface LongTermStats