Package org.springframework.kafka.core

Class MicrometerProducerListener<K,V>

java.lang.Object

org.springframework.kafka.core.MicrometerProducerListener<K,V>

Type Parameters:

K - the key type.

V - the value type.

All Implemented Interfaces:

ProducerFactory.Listener<K,V>

public class MicrometerProducerListener<K,V>
extends Object
implements ProducerFactory.Listener<K,V>

A producer factory listener that manages KafkaClientMetrics.

Since:

2.5

Constructor Summary

Constructors

Constructor	Description
MicrometerProducerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry)	Construct an instance with the provided registry.
MicrometerProducerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry, List<io.micrometer.core.instrument.Tag> tags)	Construct an instance with the provided registry and tags.

Method Summary

Modifier and Type	Method	Description
void	producerAdded(String id, org.apache.kafka.clients.producer.Producer<K,V> producer)	A new producer was created.
void	producerRemoved(String id, org.apache.kafka.clients.producer.Producer<K,V> producer)	An existing producer was removed.

Methods inherited from class java.lang.Object

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

Constructor Details

MicrometerProducerListener

public MicrometerProducerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry)

Construct an instance with the provided registry.

Parameters:

meterRegistry - the registry.

MicrometerProducerListener

public MicrometerProducerListener(io.micrometer.core.instrument.MeterRegistry meterRegistry,
 List<io.micrometer.core.instrument.Tag> tags)

Construct an instance with the provided registry and tags.

Parameters:

meterRegistry - the registry.

tags - the tags.

Method Details

producerAdded

public void producerAdded(String id,
 org.apache.kafka.clients.producer.Producer<K,V> producer)

Description copied from interface: ProducerFactory.Listener

A new producer was created.

Specified by:

producerAdded in interface ProducerFactory.Listener<K,V>

Parameters:

id - the producer id (factory bean name and client.id separated by a period).

producer - the producer.

producerRemoved

public void producerRemoved(String id,
 org.apache.kafka.clients.producer.Producer<K,V> producer)

Description copied from interface: ProducerFactory.Listener

An existing producer was removed.

Specified by:

producerRemoved in interface ProducerFactory.Listener<K,V>

Parameters:

id - the producer id (factory bean name and client.id separated by a period).

producer - the producer.