Module io.helidon.tracing

Package io.helidon.tracing

package io.helidon.tracing

Distributed tracing support for Helidon. This module provides a full API for tracing, that abstract various tracing APIs, such as OpenTracing and OpenTelemetry tracing.

See Also:

• TracerBuilder.create(java.lang.String)
• TracerBuilder.create(io.helidon.config.Config)

Related Packages

Module	Package	Description
io.helidon	io.helidon	Startup of Helidon applications.
io.helidon.tracing.config	io.helidon.tracing.config	Configuration for traced components, spans and logs.
io.helidon.tracing.jersey	io.helidon.tracing.jersey	Integration of Jersey with tracing.
io.helidon.tracing	io.helidon.tracing.spi	SPI classes to support integration of distributed tracers.
io.helidon.tracing.tracerresolver	io.helidon.tracing.tracerresolver	Helidon tracing support for TracerResolver.

Class	Description
Baggage	Behavior common to all baggage implementations.
ExtendedTracerConfig	Common settings for tracers including settings for span processors and secure client connections.
ExtendedTracerConfig.Builder	Fluent API builder for ExtendedTracerConfig.
ExtendedTracerConfig.BuilderBase<BUILDER extends ExtendedTracerConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ExtendedTracerConfig>	Fluent API builder base for ExtendedTracerConfig.
ExtendedTracerConfig.BuilderBase.ExtendedTracerConfigImpl	Generated implementation of the prototype, can be extended by descendant prototype implementations.
HeaderConsumer	API used to configure headers when propagating tracing information across service boundaries.
HeaderProvider	API used to obtain headers when reading propagated tracing information incoming across service boundaries.
SamplerType	Sampler types (abbreviated list).
Scope	A Scope that can be (eventually) closed.
Span	Tracing span.
Span.Builder<B extends Span.Builder<B>>	Fluent API builder to create a new Span.
Span.Kind	Span kind.
Span.Status	Span status.
SpanContext	Context of a tracing Span.
SpanListener	A listener notified of span lifecycle events.
SpanListener.ForbiddenOperationException	Exception indicating that a SpanListener has invoked an operation that is not permitted.
SpanProcessorType	Span Processor type.
Tag<T>	Tag abstraction that can be used with TracerBuilder.addTracerTag(String, String).
Tag.TagSource<T>	Tag source (a type that can create tags).
Tracer	Tracer abstraction.
TracerBuilder<T extends TracerBuilder<T>>	A builder for tracing tracer.
Tracing	Container for Helidon Declarative Tracing types.
Tracing.ParamTag	Tracing tag declared as a method parameter.
Tracing.Tag	Tracing tag.
Tracing.Traced	Marks all service methods on this type as traced, or marks a method as traced (i.e.
Wrapper	Behavior of a type that wraps a related type, typically through delegation.
WritableBaggage	Behavior of Baggage that can be updated.