fish.payara.opentracing.tracer

Class Tracer

java.lang.Object

fish.payara.opentracing.tracer.Tracer

All Implemented Interfaces:

io.opentracing.Tracer, Closeable, AutoCloseable

public class Tracer
extends Object
implements io.opentracing.Tracer

Implementation of the OpenTracing Tracer class.

Author:

Andrew Pielage

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	Tracer.SpanBuilder Implementation of the OpenTracing SpanBuilder class.

Constructor Summary

Constructors

Constructor and Description
Tracer(String applicationName, io.opentracing.ScopeManager scopeManager) Constructor that registers this Tracer to an application.

Method Summary

Modifier and Type	Method and Description
io.opentracing.Scope	activateSpan(io.opentracing.Span span)
io.opentracing.Span	activeSpan()
Tracer.SpanBuilder	buildSpan(String operationName)
void	close()
<C> io.opentracing.SpanContext	extract(io.opentracing.propagation.Format<C> format, C carrier)
<C> void	inject(io.opentracing.SpanContext spanContext, io.opentracing.propagation.Format<C> format, C carrier)
io.opentracing.ScopeManager	scopeManager()

Methods inherited from class java.lang.Object

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

Constructor Detail

Tracer

public Tracer(String applicationName,
              io.opentracing.ScopeManager scopeManager)

Constructor that registers this Tracer to an application.

Parameters:

applicationName - The application to register this tracer to

scopeManager - The ScopeManager to use with this Tracer

Method Detail

buildSpan

public Tracer.SpanBuilder buildSpan(String operationName)

Specified by:

buildSpan in interface io.opentracing.Tracer

inject

public <C> void inject(io.opentracing.SpanContext spanContext,
                       io.opentracing.propagation.Format<C> format,
                       C carrier)

Specified by:

inject in interface io.opentracing.Tracer

extract

public <C> io.opentracing.SpanContext extract(io.opentracing.propagation.Format<C> format,
                                              C carrier)

Specified by:

extract in interface io.opentracing.Tracer

scopeManager

public io.opentracing.ScopeManager scopeManager()

Specified by:

scopeManager in interface io.opentracing.Tracer

activeSpan

public io.opentracing.Span activeSpan()

Specified by:

activeSpan in interface io.opentracing.Tracer

activateSpan

public io.opentracing.Scope activateSpan(io.opentracing.Span span)

Specified by:

activateSpan in interface io.opentracing.Tracer

close

public void close()

Specified by:

close in interface io.opentracing.Tracer

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable