Package me.ahoo.cosid.sharding

Class SnowflakeLocalDateTimeConvertor

java.lang.Object

me.ahoo.cosid.sharding.SnowflakeLocalDateTimeConvertor

All Implemented Interfaces:

LocalDateTimeConvertor

public class SnowflakeLocalDateTimeConvertor
extends Object
implements LocalDateTimeConvertor

Converts a Snowflake id, a Long or its text, to the time it was issued: Layout.unpack(long) gives the time part (D7; 4.x used a SnowflakeIdStateParser).

Field Summary

Fields

Modifier and Type	Field	Description
static final me.ahoo.cosid.codec.IdCodec	RADIX62_PAD_START	The text form of 4.x's Radix62IdConverter.PAD_START: base 62, 11 digits, padded.

Constructor Summary

Constructors

Constructor	Description
SnowflakeLocalDateTimeConvertor(me.ahoo.cosid.time.Layout layout, ZoneId zoneId)	Creates the convertor; text values are base 62, 11 digits, padded.
SnowflakeLocalDateTimeConvertor(me.ahoo.cosid.time.Layout layout, ZoneId zoneId, me.ahoo.cosid.codec.IdCodec codec)	Creates the convertor.

Method Summary

Modifier and Type	Method	Description
LocalDateTime	toLocalDateTime(Comparable<?> value)	To local date time.

Methods inherited from class java.lang.Object

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

Field Details

RADIX62_PAD_START

public static final me.ahoo.cosid.codec.IdCodec RADIX62_PAD_START

The text form of 4.x's Radix62IdConverter.PAD_START: base 62, 11 digits, padded.

Constructor Details

SnowflakeLocalDateTimeConvertor

public SnowflakeLocalDateTimeConvertor(me.ahoo.cosid.time.Layout layout,
 ZoneId zoneId)

Creates the convertor; text values are base 62, 11 digits, padded.

Parameters:

layout - the layout of the ids

zoneId - the zone of the local date-time

SnowflakeLocalDateTimeConvertor

public SnowflakeLocalDateTimeConvertor(me.ahoo.cosid.time.Layout layout,
 ZoneId zoneId,
 me.ahoo.cosid.codec.IdCodec codec)

Creates the convertor.

Parameters:

layout - the layout of the ids

zoneId - the zone of the local date-time

codec - decodes text values

Method Details

toLocalDateTime

public LocalDateTime toLocalDateTime(Comparable<?> value)

Description copied from interface: LocalDateTimeConvertor

To local date time.

Specified by:

toLocalDateTime in interface LocalDateTimeConvertor

Parameters:

value - value to be converted

Returns:

converted local date time