Package kieker.monitoring.writer.amqp

Class AmqpWriter

java.lang.Object

kieker.monitoring.writer.AbstractMonitoringWriter

kieker.monitoring.writer.amqp.AmqpWriter

All Implemented Interfaces:

IRegistryListener<String>

public class AmqpWriter
extends AbstractMonitoringWriter
implements IRegistryListener<String>

Monitoring record writer which sends records using the AMQP protocol to a message queue.

Since:

1.12

Author:

Holger Knoche, Christian Wulf

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CONFIG_EXCHANGENAME	The name of the configuration property for the AMQP exchange name.
static final String	CONFIG_HEARTBEAT	The name of the configuration property for the heartbeat timeout.
static final String	CONFIG_QUEUENAME	The name of the configuration property for the AMQP queue name.
static final String	CONFIG_URI	The name of the configuration property for the server URI.
static final byte	REGISTRY_RECORD_ID	ID for registry records.
static final byte	REGULAR_RECORD_ID	ID for regular records.

Fields inherited from class kieker.monitoring.writer.AbstractMonitoringWriter

configuration

Constructor Summary

Constructors

Constructor	Description
AmqpWriter(Configuration configuration)

Method Summary

Modifier and Type	Method	Description
void	onNewRegistryEntry(String value, int id)	This event is fired after a new registry entry was registered.
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 monitoringRecord)	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

REGISTRY_RECORD_ID

public static final byte REGISTRY_RECORD_ID

ID for registry records.

See Also:

• Constant Field Values

REGULAR_RECORD_ID

public static final byte REGULAR_RECORD_ID

ID for regular records.

See Also:

• Constant Field Values

CONFIG_URI

public static final String CONFIG_URI

The name of the configuration property for the server URI.

CONFIG_EXCHANGENAME

public static final String CONFIG_EXCHANGENAME

The name of the configuration property for the AMQP exchange name.

CONFIG_QUEUENAME

public static final String CONFIG_QUEUENAME

The name of the configuration property for the AMQP queue name.

CONFIG_HEARTBEAT

public static final String CONFIG_HEARTBEAT

The name of the configuration property for the heartbeat timeout.

Constructor Details

AmqpWriter

public AmqpWriter(Configuration configuration)
           throws KeyManagementException,
NoSuchAlgorithmException,
URISyntaxException,
IOException,
TimeoutException

Throws:

KeyManagementException

NoSuchAlgorithmException

URISyntaxException

IOException

TimeoutException

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 monitoringRecord)

Description copied from class: AbstractMonitoringWriter

This event fires when Kieker has received a new record.

Specified by:

writeMonitoringRecord in class AbstractMonitoringWriter

onNewRegistryEntry

public void onNewRegistryEntry(String value,
 int id)

Description copied from interface: IRegistryListener

This event is fired after a new registry entry was registered.

Specified by:

onNewRegistryEntry in interface IRegistryListener<String>

Parameters:

value - value

id - id

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