Top Description Inners Fields Constructors Methods

ch.qos.logback.core.util

public Class CachingDateFormatter

Class Inheritance

extends Object

java.lang.Object
ch.qos.logback.core.util.CachingDateFormatter

Imports

java.time.Instant, .OffsetDateTime, .ZoneId, java.time.format.DateTimeFormatter, java.util.Locale, java.util.concurrent.atomic.AtomicReference

A CAS implementation of DateTimeFormatter (previously SimpleDateFormat) which caches results for the duration of a millisecond.

Author: Ceki Gülcü
Since: 0.9.29

Nested and Inner Type Summary

Modifier and Type	Class and Description
pack-priv static class	CachingDateFormatter.CacheTuple

Field Summary

Modifier and Type	Field and Description
pack-priv final AtomicReference<CachingDateFormatter.CacheTuple>	atomicReference
pack-priv final DateTimeFormatter	dtf
pack-priv final ZoneId	zoneId

Constructor Summary

Access	Constructor and Description
public	CachingDateFormatter(String pattern)
public	CachingDateFormatter(String pattern, ZoneId aZoneId)
public	CachingDateFormatter(String pattern, ZoneId aZoneId, Locale aLocale)

Method Summary

Modifier and Type	Method and Description
public final String	format(long now)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

atomicReference	back to summary
pack-priv final AtomicReference<CachingDateFormatter.CacheTuple> atomicReference

dtf	back to summary
pack-priv final DateTimeFormatter dtf

zoneId	back to summary
pack-priv final ZoneId zoneId

Constructor Detail

CachingDateFormatter	back to summary
public CachingDateFormatter(String pattern)

CachingDateFormatter	back to summary
public CachingDateFormatter(String pattern, ZoneId aZoneId)

CachingDateFormatter	back to summary
public CachingDateFormatter(String pattern, ZoneId aZoneId, Locale aLocale)

Method Detail

format	back to summary
public final String format(long now)

ch.qos.logback.core.util back to summary

pack-priv Class CachingDateFormatter.CacheTuple

Class Inheritance

extends Object

java.lang.Object
ch.qos.logback.core.util.CachingDateFormatter.CacheTuple

Field Summary

Modifier and Type	Field and Description
pack-priv final String	cachedStr
pack-priv final long	lastTimestamp

Constructor Summary

Access	Constructor and Description
public	CacheTuple(long lastTimestamp, String cachedStr)

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

cachedStr	back to summary
pack-priv final String cachedStr

lastTimestamp	back to summary
pack-priv final long lastTimestamp

Constructor Detail

CacheTuple	back to summary
public CacheTuple(long lastTimestamp, String cachedStr)