org.springframework.cloud.sleuth.instrument.prometheus

Class SleuthSpanContextSupplier

java.lang.Object

org.springframework.cloud.sleuth.instrument.prometheus.SleuthSpanContextSupplier

All Implemented Interfaces:

io.prometheus.client.exemplars.tracer.common.SpanContextSupplier

public class SleuthSpanContextSupplier
extends Object
implements io.prometheus.client.exemplars.tracer.common.SpanContextSupplier

SpanContextSupplier that integrates Sleuth's Tracer with Prometheus exemplars.

Since:

3.1.0

Author:

Jonatan Ivanov

Constructor Summary

Constructors

Constructor and Description
SleuthSpanContextSupplier(Tracer tracer)

Method Summary

Modifier and Type	Method and Description
String	getSpanId()
String	getTraceId()

Methods inherited from class java.lang.Object

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

Constructor Detail

SleuthSpanContextSupplier

public SleuthSpanContextSupplier(Tracer tracer)

Parameters:

tracer - The tracer implementation to query for the current TraceId and SpanId.

Method Detail

getTraceId

public String getTraceId()

Specified by:

getTraceId in interface io.prometheus.client.exemplars.tracer.common.SpanContextSupplier

getSpanId

public String getSpanId()

Specified by:

getSpanId in interface io.prometheus.client.exemplars.tracer.common.SpanContextSupplier