Package kieker.monitoring.timer

Class SystemMilliTimer

java.lang.Object

kieker.monitoring.timer.AbstractTimeSource

kieker.monitoring.timer.SystemMilliTimer

All Implemented Interfaces:

ITimeSource

public final class SystemMilliTimer
extends AbstractTimeSource

A timer implementation, counting in milliseconds since a specified offset.

Since:

1.5

Author:

Jan Waller

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONFIG_OFFSET	The name of the configuration for the offset.
static final String	CONFIG_UNIT	The name of the configuration for the time unit (0 = nanoseconds, 1 = microseconds, 2 = milliseconds, 3 = seconds).

Constructor Summary

Constructors

Constructor	Description
SystemMilliTimer(Configuration configuration)	Creates a new instance of this class using the given parameters.

Method Summary

Modifier and Type	Method	Description
long	getOffset()
long	getTime()
TimeUnit	getTimeUnit()
String	toString()

Methods inherited from class kieker.monitoring.timer.AbstractTimeSource

getDefaultConfiguration

Methods inherited from class java.lang.Object

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

Field Details

CONFIG_OFFSET

public static final String CONFIG_OFFSET

The name of the configuration for the offset.

CONFIG_UNIT

public static final String CONFIG_UNIT

The name of the configuration for the time unit (0 = nanoseconds, 1 = microseconds, 2 = milliseconds, 3 = seconds).

Constructor Details

SystemMilliTimer

public SystemMilliTimer(Configuration configuration)

Creates a new instance of this class using the given parameters.

Parameters:

configuration - The configuration for this timer.

Method Details

getTime

public long getTime()

Returns:

The timestamp for the current time in TimeUnit.

See Also:

• ITimeSource.getTimeUnit()

getOffset

public long getOffset()

Returns:

The offset of the timesource to 1970-1-1 in TimeUnit.

See Also:

• ITimeSource.getTimeUnit()

getTimeUnit

public TimeUnit getTimeUnit()

Returns:

The TimeUnit of the timesource.

toString

public String toString()

Specified by:

toString in interface ITimeSource

Specified by:

toString in class AbstractTimeSource

Returns:

A String representation of the timesource. E.g., the meaning of a timestamp from this source.