Package org.apache.logging.log4j.core.util.internal.instant

Class InstantPatternLegacyFormatter

java.lang.Object

org.apache.logging.log4j.core.util.internal.instant.InstantPatternLegacyFormatter

All Implemented Interfaces:

InstantFormatter, InstantPatternFormatter

final class InstantPatternLegacyFormatter
extends java.lang.Object
implements InstantPatternFormatter

A InstantPatternFormatter implementation using FixedDateFormat and FastDateFormat under the hood.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.logging.log4j.core.util.internal.instant.InstantPatternFormatter

InstantPatternFormatter.Builder

Field Summary

Fields

Modifier and Type	Field	Description
private BiConsumer<java.lang.StringBuilder,Instant>	formatter
private java.util.Locale	locale
private java.lang.String	pattern
private java.time.temporal.ChronoUnit	precision
private java.util.TimeZone	timeZone

Fields inherited from interface org.apache.logging.log4j.core.util.internal.instant.InstantPatternFormatter

LEGACY_FORMATTERS_ENABLED

Constructor Summary

Constructors

Constructor	Description
InstantPatternLegacyFormatter(java.lang.String pattern, java.util.Locale locale, java.util.TimeZone timeZone)

Method Summary

Modifier and Type	Method	Description
private static BiConsumer<java.lang.StringBuilder,Instant>	adaptFixedFormatter(FixedDateFormat formatter)
private static BiConsumer<java.lang.StringBuilder,Instant>	createFastFormatter(java.lang.String pattern, java.util.Locale locale, java.util.TimeZone timeZone)
private static BiConsumer<java.lang.StringBuilder,Instant>	createFormatter(java.lang.String pattern, java.util.Locale locale, java.util.TimeZone timeZone)
void	formatTo(java.lang.StringBuilder buffer, Instant instant)
java.util.Locale	getLocale()
java.lang.String	getPattern()
java.time.temporal.ChronoUnit	getPrecision()
java.util.TimeZone	getTimeZone()
private static <V> java.util.function.Supplier<V>	memoryEfficientInstanceSupplier(java.util.function.Supplier<V> supplier)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.logging.log4j.core.util.internal.instant.InstantFormatter

format

Field Detail

precision

private final java.time.temporal.ChronoUnit precision

pattern

private final java.lang.String pattern

locale

private final java.util.Locale locale

timeZone

private final java.util.TimeZone timeZone

formatter

private final BiConsumer<java.lang.StringBuilder,Instant> formatter

Constructor Detail

InstantPatternLegacyFormatter

InstantPatternLegacyFormatter(java.lang.String pattern,
                              java.util.Locale locale,
                              java.util.TimeZone timeZone)

Method Detail

createFormatter

private static BiConsumer<java.lang.StringBuilder,Instant> createFormatter(java.lang.String pattern,
                                                                                 java.util.Locale locale,
                                                                                 java.util.TimeZone timeZone)

adaptFixedFormatter

private static BiConsumer<java.lang.StringBuilder,Instant> adaptFixedFormatter(FixedDateFormat formatter)

createFastFormatter

private static BiConsumer<java.lang.StringBuilder,Instant> createFastFormatter(java.lang.String pattern,
                                                                                     java.util.Locale locale,
                                                                                     java.util.TimeZone timeZone)

memoryEfficientInstanceSupplier

private static <V> java.util.function.Supplier<V> memoryEfficientInstanceSupplier(java.util.function.Supplier<V> supplier)

getPrecision

public java.time.temporal.ChronoUnit getPrecision()

Specified by:

getPrecision in interface InstantFormatter

Returns:

the time precision of the formatted output

formatTo

public void formatTo(java.lang.StringBuilder buffer,
                     Instant instant)

Specified by:

formatTo in interface InstantFormatter

getPattern

public java.lang.String getPattern()

Specified by:

getPattern in interface InstantPatternFormatter

getLocale

public java.util.Locale getLocale()

Specified by:

getLocale in interface InstantPatternFormatter

getTimeZone

public java.util.TimeZone getTimeZone()

Specified by:

getTimeZone in interface InstantPatternFormatter