PropagatorsInitializer (javaagent-tooling 0.13.0 API)

java.lang.Object
- io.opentelemetry.javaagent.tooling.PropagatorsInitializer

public class PropagatorsInitializer
extends java.lang.Object

Constructor Summary

Constructors
Constructor Description

PropagatorsInitializer()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`initializePropagators(java.util.List<java.lang.String> propagatorIds)`	Initialize OpenTelemetry global Propagators with propagator list, if any.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PropagatorsInitializer
```
public PropagatorsInitializer()
```
- Method Detail
  - initializePropagators
```
public static void initializePropagators(java.util.List<java.lang.String> propagatorIds)
```
    Initialize OpenTelemetry global Propagators with propagator list, if any.
    Because TraceMultiPropagator returns first successful extracted Context and stops further extraction, these rules are applied:
    
    W3CBaggagePropagator and JaegerPropagator are added outside of the multi-propagator so that they will always runs and extract baggage (note: JaegerPropagator extracts both baggage and context).
    W3CBaggagePropagator comes after JaegerPropagator, as it can have more complex/complete values that Jaeger baggage lacks, e.g. metadata. Baggage extraction can enrich the previous one.