com.hazelcast.internal.metrics.managementcenter

Class ManagementCenterPublisher

java.lang.Object

com.hazelcast.internal.metrics.managementcenter.ManagementCenterPublisher

All Implemented Interfaces:

MetricsPublisher

public class ManagementCenterPublisher
extends Object
implements MetricsPublisher

Renderer to serialize metrics to byte[] to be read by Management Center. Additionally, it converts legacy metric names to [metric=<oldName>].

Constructor Summary

Constructors

Constructor and Description
ManagementCenterPublisher(LoggingService loggingService, ObjLongConsumer<byte[]> writeFn)

Method Summary

Modifier and Type	Method and Description
int	getCount()
String	name() Name of the publisher, only used for debugging purposes.
void	publishDouble(String name, double value, Set<MetricTarget> excludedTargets) Publish the given metric with a double value.
void	publishLong(String name, long value, Set<MetricTarget> excludedTargets) Publish the given metric with a long value.
void	whenComplete() Callback is called after all metrics are published for a given metric collection round.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.internal.metrics.MetricsPublisher

shutdown

Constructor Detail

ManagementCenterPublisher

public ManagementCenterPublisher(@Nonnull
                                 LoggingService loggingService,
                                 @Nonnull
                                 ObjLongConsumer<byte[]> writeFn)

Method Detail

name

public String name()

Description copied from interface: MetricsPublisher

Name of the publisher, only used for debugging purposes.

Specified by:

name in interface MetricsPublisher

publishLong

public void publishLong(String name,
                        long value,
                        Set<MetricTarget> excludedTargets)

Description copied from interface: MetricsPublisher

Publish the given metric with a long value.

Specified by:

publishLong in interface MetricsPublisher

publishDouble

public void publishDouble(String name,
                          double value,
                          Set<MetricTarget> excludedTargets)

Description copied from interface: MetricsPublisher

Publish the given metric with a double value.

Specified by:

publishDouble in interface MetricsPublisher

whenComplete

public void whenComplete()

Description copied from interface: MetricsPublisher

Callback is called after all metrics are published for a given metric collection round.

Specified by:

whenComplete in interface MetricsPublisher

getCount

public int getCount()