Package org.eclipse.hono.adapter.mqtt

Class MicrometerBasedMqttAdapterMetrics

java.lang.Object

org.eclipse.hono.service.metric.MicrometerBasedMetrics

org.eclipse.hono.adapter.mqtt.MicrometerBasedMqttAdapterMetrics

All Implemented Interfaces:

MqttAdapterMetrics, org.eclipse.hono.client.SendMessageSampler.Factory, Metrics

public class MicrometerBasedMqttAdapterMetrics
extends MicrometerBasedMetrics
implements MqttAdapterMetrics

Metrics for the MQTT based adapters.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.hono.adapter.mqtt.MqttAdapterMetrics

MqttAdapterMetrics.Noop

Field Summary

Fields inherited from class org.eclipse.hono.service.metric.MicrometerBasedMetrics

log, METER_COMMANDS_PAYLOAD, METER_COMMANDS_RECEIVED, METER_CONNECTIONS_ATTEMPTS, METER_CONNECTIONS_AUTHENTICATED, METER_CONNECTIONS_AUTHENTICATED_DURATION, METER_CONNECTIONS_UNAUTHENTICATED, METER_DOWNSTREAM_FULL, METER_DOWNSTREAM_SENT, METER_DOWNSTREAM_TIMEOUT, METER_MESSAGES_PAYLOAD, METER_MESSAGES_RECEIVED, registry

Fields inherited from interface org.eclipse.hono.adapter.mqtt.MqttAdapterMetrics

NOOP

Constructor Summary

Constructors

Constructor	Description
MicrometerBasedMqttAdapterMetrics(io.micrometer.core.instrument.MeterRegistry registry, io.vertx.core.Vertx vertx)	Create a new metrics instance for MQTT adapters.

Method Summary

Methods inherited from class org.eclipse.hono.service.metric.MicrometerBasedMetrics

create, decrementConnections, decrementUnauthenticatedConnections, gaugeForKey, gaugeForTenant, getNumberOfConnections, incrementConnections, incrementUnauthenticatedConnections, reportCommand, reportConnectionAttempt, reportConnectionAttempt, reportTelemetry, reportTelemetry, setProtocolAdapterProperties, startTimer

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.hono.service.metric.Metrics

decrementConnections, decrementUnauthenticatedConnections, getNumberOfConnections, incrementConnections, incrementUnauthenticatedConnections, reportCommand, reportConnectionAttempt, reportConnectionAttempt, reportTelemetry, reportTelemetry, startTimer

Constructor Detail

MicrometerBasedMqttAdapterMetrics

public MicrometerBasedMqttAdapterMetrics(io.micrometer.core.instrument.MeterRegistry registry,
                                         io.vertx.core.Vertx vertx)

Create a new metrics instance for MQTT adapters.

Parameters:

registry - The meter registry to use.

vertx - The Vert.x instance to use.

Throws:

NullPointerException - if either parameter is null.