Package io.opentelemetry.extension.aws

Class AwsXrayPropagator

java.lang.Object

io.opentelemetry.extension.aws.AwsXrayPropagator

All Implemented Interfaces:

io.opentelemetry.context.propagation.TextMapPropagator

public final class AwsXrayPropagator
extends Object
implements io.opentelemetry.context.propagation.TextMapPropagator

Implementation of the AWS X-Ray Trace Header propagation protocol. See AWS Tracing header spec

To register the X-Ray propagator together with default propagator:

 OpenTelemetry.setPropagators(
   DefaultContextPropagators
     .builder()
     .addTextMapPropagator(W3CTraceContextPropagator.getInstance())
     .addTextMapPropagator(AWSXrayPropagator.getInstance())
     .build());
 

Nested Class Summary

Nested classes/interfaces inherited from interface io.opentelemetry.context.propagation.TextMapPropagator

io.opentelemetry.context.propagation.TextMapPropagator.Getter<C extends Object>, io.opentelemetry.context.propagation.TextMapPropagator.Setter<C extends Object>

Method Summary

Modifier and Type	Method	Description
<C> io.opentelemetry.context.Context	extract(io.opentelemetry.context.Context context, C carrier, io.opentelemetry.context.propagation.TextMapPropagator.Getter<C> getter)
Collection<String>	fields()
static AwsXrayPropagator	getInstance()
<C> void	inject(io.opentelemetry.context.Context context, C carrier, io.opentelemetry.context.propagation.TextMapPropagator.Setter<C> setter)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static AwsXrayPropagator getInstance()

fields

public Collection<String> fields()

Specified by:

fields in interface io.opentelemetry.context.propagation.TextMapPropagator

inject

public <C> void inject(io.opentelemetry.context.Context context,
                       @Nullable
                       C carrier,
                       io.opentelemetry.context.propagation.TextMapPropagator.Setter<C> setter)

Specified by:

inject in interface io.opentelemetry.context.propagation.TextMapPropagator

extract

public <C> io.opentelemetry.context.Context extract(io.opentelemetry.context.Context context,
                                                    @Nullable
                                                    C carrier,
                                                    io.opentelemetry.context.propagation.TextMapPropagator.Getter<C> getter)

Specified by:

extract in interface io.opentelemetry.context.propagation.TextMapPropagator