Package kieker.monitoring.writer.print

Class PrintStreamWriter

java.lang.Object

kieker.monitoring.writer.AbstractMonitoringWriter

kieker.monitoring.writer.print.PrintStreamWriter

public class PrintStreamWriter
extends AbstractMonitoringWriter

A writer that prints incoming records to the specified PrintStream.

Since:

1.5

Author:

Jan Waller

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONFIG_STREAM_STDERR
static final String	CONFIG_STREAM_STDOUT
static final String	STREAM

Fields inherited from class kieker.monitoring.writer.AbstractMonitoringWriter

configuration

Constructor Summary

Constructors

Constructor	Description
PrintStreamWriter(Configuration configuration)	Creates a new instance of this writer.

Method Summary

Modifier and Type	Method	Description
void	onStarting()	This event fires when Kieker has been initialized and is ready to monitor.
void	onTerminating()	This event fires when Kieker has been notified to terminate.
void	writeMonitoringRecord(IMonitoringRecord record)	This event fires when Kieker has received a new record.

Methods inherited from class kieker.monitoring.writer.AbstractMonitoringWriter

toString

Methods inherited from class java.lang.Object

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

Field Details

STREAM

public static final String STREAM

CONFIG_STREAM_STDOUT

public static final String CONFIG_STREAM_STDOUT

See Also:

• Constant Field Values

CONFIG_STREAM_STDERR

public static final String CONFIG_STREAM_STDERR

See Also:

• Constant Field Values

Constructor Details

PrintStreamWriter

public PrintStreamWriter(Configuration configuration)

Creates a new instance of this writer.

Parameters:

configuration - The configuration which will be used to initialize this writer.

Method Details

onStarting

public void onStarting()

Description copied from class: AbstractMonitoringWriter

This event fires when Kieker has been initialized and is ready to monitor. It is executed by the MonitoringWriterThread just before reading the writer queue.

Specified by:

onStarting in class AbstractMonitoringWriter

writeMonitoringRecord

public void writeMonitoringRecord(IMonitoringRecord record)

Description copied from class: AbstractMonitoringWriter

This event fires when Kieker has received a new record.

Specified by:

writeMonitoringRecord in class AbstractMonitoringWriter

onTerminating

public void onTerminating()

Description copied from class: AbstractMonitoringWriter

This event fires when Kieker has been notified to terminate. It is executed by the MonitoringWriterThread just after finishing the writer queue.

Specified by:

onTerminating in class AbstractMonitoringWriter