net.openhft.chronicle.wire

Class ServicesTimestampLongConverter

java.lang.Object

net.openhft.chronicle.wire.ServicesTimestampLongConverter

All Implemented Interfaces:

LongConverter

public class ServicesTimestampLongConverter
extends Object
implements LongConverter

This is the ServicesTimestampLongConverter class implementing the LongConverter interface. The class is specifically designed to convert timestamps representing service times across different units: nanoseconds (ns), microseconds (us), and milliseconds (ms). The preferred time unit can be specified system-wide using the 'service.time.unit' system property. If not explicitly set, the default unit will be nanoseconds.

Field Summary

Fields

Modifier and Type	Field and Description
static ServicesTimestampLongConverter	INSTANCE

Constructor Summary

Constructors

Constructor and Description
ServicesTimestampLongConverter()

Method Summary

Modifier and Type	Method and Description
void	append(net.openhft.chronicle.bytes.Bytes<?> bytes, long value) Appends a representation of the provided long timestamp (in the system-configured time unit) to the provided Bytes.
void	append(StringBuilder text, long value) Appends a representation of the provided long timestamp (in the system-configured time unit) to the provided StringBuilder.
static long	currentTime() Fetches the current time in the system-configured time unit using the default CLOCK.
static long	currentTime(net.openhft.chronicle.core.time.TimeProvider clock) Fetches the current time in the system-configured time unit using the provided TimeProvider.
long	parse(CharSequence text) Parses the provided CharSequence into a timestamp in the configured time unit.
long	parse(CharSequence text, int beginIndex, int endIndex) Parses a part of the provided CharSequence using the underlying converter.
static TimeUnit	timeUnit() Returns the current system-configured time unit.
static long	toTime(long arg) Converts the given long value to the configured time unit.

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.openhft.chronicle.wire.LongConverter

addEncode, allSafeChars, allSafeChars, asString, asText, asText, forSymbols, lengthCheck, lengthCheck, maxParseLength, maxParseLength

Field Detail

INSTANCE

@UsedViaReflection
public static final ServicesTimestampLongConverter INSTANCE

Constructor Detail

ServicesTimestampLongConverter

public ServicesTimestampLongConverter()

Method Detail

toTime

public static long toTime(long arg)

Converts the given long value to the configured time unit.

Parameters:

arg - The long value to convert.

Returns:

The converted long value based on the system-configured time unit.

currentTime

public static long currentTime()

Fetches the current time in the system-configured time unit using the default CLOCK.

Returns:

The current time in the system-configured time unit.

currentTime

public static long currentTime(net.openhft.chronicle.core.time.TimeProvider clock)

Fetches the current time in the system-configured time unit using the provided TimeProvider.

Parameters:

clock - The TimeProvider to fetch the current time.

Returns:

The current time in the system-configured time unit.

timeUnit

public static TimeUnit timeUnit()

Returns the current system-configured time unit.

Returns:

The time unit as an instance of TimeUnit.

parse

public long parse(CharSequence text)

Parses the provided CharSequence into a timestamp in the configured time unit.

Specified by:

parse in interface LongConverter

Parameters:

text - The text to parse.

Returns:

The parsed timestamp as a long value in the configured time unit.

parse

public long parse(CharSequence text,
                  int beginIndex,
                  int endIndex)

Parses a part of the provided CharSequence using the underlying converter.

Specified by:

parse in interface LongConverter

Parameters:

text - the text to parse.

beginIndex - the beginning index, inclusive.

endIndex - the ending index, exclusive.

Returns:

the parsed timestamp as a long value in the configured time unit.

append

public void append(StringBuilder text,
                   long value)

Appends a representation of the provided long timestamp (in the system-configured time unit) to the provided StringBuilder.

Specified by:

append in interface LongConverter

Parameters:

text - The StringBuilder to which the timestamp representation will be appended.

value - The timestamp as a long value in the system-configured time unit.

append

public void append(net.openhft.chronicle.bytes.Bytes<?> bytes,
                   long value)

Appends a representation of the provided long timestamp (in the system-configured time unit) to the provided Bytes.

Specified by:

append in interface LongConverter

Parameters:

bytes - The Bytes object to which the timestamp representation will be appended.

value - The timestamp as a long value in the system-configured time unit.