com.avioconsulting.mule.opentelemetry.internal.connection

Class OpenTelemetryConnection

java.lang.Object

com.avioconsulting.mule.opentelemetry.internal.connection.OpenTelemetryConnection

All Implemented Interfaces:

TraceContextHandler

public class OpenTelemetryConnection
extends Object
implements TraceContextHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OpenTelemetryConnection.HashMapTextMapSetter

Method Summary

Modifier and Type	Method and Description
static Optional<OpenTelemetryConnection>	get()
static OpenTelemetryConnection	getInstance(OpenTelemetryConfigWrapper openTelemetryConfigWrapper)
Map<String,String>	getTraceContext(String transactionId) Get the trace context information for a given transaction id.
<T> io.opentelemetry.context.Context	getTraceContext(T carrier, io.opentelemetry.context.propagation.TextMapGetter<T> textMapGetter)
TransactionStore	getTransactionStore()
<T> void	injectTraceContext(T carrier, io.opentelemetry.context.propagation.TextMapSetter<T> textMapSetter)
void	invalidate()
io.opentelemetry.api.trace.SpanBuilder	spanBuilder(String spanName)

Methods inherited from class java.lang.Object

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

Method Detail

get

public static Optional<OpenTelemetryConnection> get()

getInstance

public static OpenTelemetryConnection getInstance(OpenTelemetryConfigWrapper openTelemetryConfigWrapper)

spanBuilder

public io.opentelemetry.api.trace.SpanBuilder spanBuilder(String spanName)

getTraceContext

public <T> io.opentelemetry.context.Context getTraceContext(T carrier,
                                                            io.opentelemetry.context.propagation.TextMapGetter<T> textMapGetter)

Specified by:

getTraceContext in interface TraceContextHandler

getTraceContext

public Map<String,String> getTraceContext(String transactionId)

Get the trace context information for a given transaction id. This returns a Map with at least one entry with key TransactionStore.TRACE_TRANSACTION_ID and transactionId as value. The other entries in the map depends on the propagator used. For W3C Trace Context Propagator, it can contain entries for `traceparent` and optionally `tracestate`.

Parameters:

transactionId - Local transaction id

Returns:

Map

injectTraceContext

public <T> void injectTraceContext(T carrier,
                                   io.opentelemetry.context.propagation.TextMapSetter<T> textMapSetter)

Specified by:

injectTraceContext in interface TraceContextHandler

getTransactionStore

public TransactionStore getTransactionStore()

invalidate

public void invalidate()