Class KafkaStreamsMetricsReporter

java.lang.Object

io.micronaut.configuration.kafka.metrics.AbstractKafkaMetricsReporter

io.micronaut.configuration.kafka.streams.metrics.KafkaStreamsMetricsReporter

All Implemented Interfaces:

io.micrometer.core.instrument.binder.MeterBinder, Closeable, AutoCloseable, Configurable, MetricsReporter, Reconfigurable

public class KafkaStreamsMetricsReporter
extends AbstractKafkaMetricsReporter

Kafka streams specific metrics reporter which prefixes all metrics with kafka-streams.

Field Summary

Fields inherited from class AbstractKafkaMetricsReporter

CLIENT_ID_TAG, NODE_ID_TAG, TOPIC_TAG

Constructor Summary

Constructors

Constructor	Description
KafkaStreamsMetricsReporter()

Method Summary

Modifier and Type	Method	Description
void	close()	Method to close bean.
protected String	getMetricName(KafkaMetric metric)	Resolve the exported metric name for the supplied Kafka metric.
protected String	getMetricPrefix()	Abstract method to implement with the metric prefix for the reporter.

Methods inherited from class AbstractKafkaMetricsReporter

bindTo, configure, getIncludedTags, init, metricChange, metricRemoval

Methods inherited from class Object

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

Methods inherited from interface MetricsReporter

contextChange, reconfigurableConfigs, reconfigure, validateReconfiguration

Constructor Details

KafkaStreamsMetricsReporter

public KafkaStreamsMetricsReporter()

Method Details

getMetricPrefix

protected String getMetricPrefix()

Description copied from class: AbstractKafkaMetricsReporter

Abstract method to implement with the metric prefix for the reporter.

Specified by:

getMetricPrefix in class AbstractKafkaMetricsReporter

Returns:

prefix name

getMetricName

protected String getMetricName(KafkaMetric metric)

Description copied from class: AbstractKafkaMetricsReporter

Resolve the exported metric name for the supplied Kafka metric.

Overrides:

getMetricName in class AbstractKafkaMetricsReporter

Parameters:

metric - The Kafka metric

Returns:

The metric name to register with Micrometer

close

@PreDestroy
public void close()

Method to close bean.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface MetricsReporter

Overrides:

close in class AbstractKafkaMetricsReporter