LazySleuthSpanContextSupplier (Spring Cloud Sleuth Instrumentation 3.1.11 API)

java.lang.Object
- org.springframework.cloud.sleuth.instrument.prometheus.LazySleuthSpanContextSupplier

All Implemented Interfaces:

io.prometheus.client.exemplars.tracer.common.SpanContextSupplier, org.springframework.beans.factory.SmartInitializingSingleton
```
public class LazySleuthSpanContextSupplier
extends Object
implements io.prometheus.client.exemplars.tracer.common.SpanContextSupplier, org.springframework.beans.factory.SmartInitializingSingleton
```
A SpanContextSupplier that fetches the Tracer lazily after singletons are instantiated and uses it onwards.

Author:

Jonatan Ivanov

- Constructor Summary
  
  Constructors
  Constructor Description
  
  LazySleuthSpanContextSupplier(org.springframework.beans.factory.ObjectProvider<Tracer> tracerProvider)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void afterSingletonsInstantiated()
  
  String getSpanId()
  
  String getTraceId()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LazySleuthSpanContextSupplier
```
public LazySleuthSpanContextSupplier(org.springframework.beans.factory.ObjectProvider<Tracer> tracerProvider)
```
- 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
  - afterSingletonsInstantiated
```
public void afterSingletonsInstantiated()
```
    Specified by:
    
    afterSingletonsInstantiated in interface org.springframework.beans.factory.SmartInitializingSingleton