io.opentracing.contrib.kafka

Interface SpanDecorator

public interface SpanDecorator

Field Summary

Fields

Modifier and Type	Field and Description
static SpanDecorator	STANDARD_TAGS Gives a SpanDecorator with the standard tags

Method Summary

Modifier and Type	Method and Description
<K,V> void	onError(Exception exception, io.opentracing.Span span) Method called when an error occurs
<K,V> void	onResponse(org.apache.kafka.clients.consumer.ConsumerRecord<K,V> record, io.opentracing.Span span) Method called when record is received in consumer
<K,V> void	onSend(org.apache.kafka.clients.producer.ProducerRecord<K,V> record, io.opentracing.Span span) Method called before record is sent by producer

Field Detail

STANDARD_TAGS

static final SpanDecorator STANDARD_TAGS

Gives a SpanDecorator with the standard tags

Method Detail

onSend

<K,V> void onSend(org.apache.kafka.clients.producer.ProducerRecord<K,V> record,
                  io.opentracing.Span span)

Method called before record is sent by producer

onResponse

<K,V> void onResponse(org.apache.kafka.clients.consumer.ConsumerRecord<K,V> record,
                      io.opentracing.Span span)

Method called when record is received in consumer

onError

<K,V> void onError(Exception exception,
                   io.opentracing.Span span)

Method called when an error occurs