io.jaegertracing.internal

Class JaegerTracer

java.lang.Object

io.jaegertracing.internal.JaegerTracer

All Implemented Interfaces:

io.opentracing.Tracer, java.io.Closeable, java.lang.AutoCloseable

public class JaegerTracer
extends java.lang.Object
implements io.opentracing.Tracer, java.io.Closeable

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JaegerTracer.Builder Builds a JaegerTracer with options.
class	JaegerTracer.SpanBuilder

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	JaegerTracer(JaegerTracer.Builder builder)

Method Summary

Modifier and Type	Method and Description
io.opentracing.Span	activeSpan() Retrieves the currently active span from the ScopeManager.
JaegerTracer.SpanBuilder	buildSpan(java.lang.String operationName)
void	close() Shuts down the Reporter and Sampler
<T> JaegerSpanContext	extract(io.opentracing.propagation.Format<T> format, T carrier)
int	getIpv4()
Metrics	getMetrics()
java.lang.String	getServiceName()
java.lang.String	getVersion()
static java.lang.String	getVersionFromProperties()
<T> void	inject(io.opentracing.SpanContext spanContext, io.opentracing.propagation.Format<T> format, T carrier)
io.opentracing.ScopeManager	scopeManager()
java.util.Map<java.lang.String,?>	tags()

Methods inherited from class java.lang.Object

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

Constructor Detail

JaegerTracer

protected JaegerTracer(JaegerTracer.Builder builder)

Method Detail

getVersion

public java.lang.String getVersion()

getMetrics

public Metrics getMetrics()

getServiceName

public java.lang.String getServiceName()

tags

public java.util.Map<java.lang.String,?> tags()

getIpv4

public int getIpv4()

scopeManager

public io.opentracing.ScopeManager scopeManager()

Specified by:

scopeManager in interface io.opentracing.Tracer

activeSpan

public io.opentracing.Span activeSpan()

Retrieves the currently active span from the ScopeManager. It cannot be guaranteed that this span will be a JaegerSpan, as other libraries might have set this active span there. Consumers expecting this to return a JaegerSpan should always check the type of the return and act accordingly.

Specified by:

activeSpan in interface io.opentracing.Tracer

Returns:

the currently active span from the ScopeManager

buildSpan

public JaegerTracer.SpanBuilder buildSpan(java.lang.String operationName)

Specified by:

buildSpan in interface io.opentracing.Tracer

inject

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

Specified by:

inject in interface io.opentracing.Tracer

extract

public <T> JaegerSpanContext extract(io.opentracing.propagation.Format<T> format,
                                     T carrier)

Specified by:

extract in interface io.opentracing.Tracer

close

public void close()

Shuts down the Reporter and Sampler

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

getVersionFromProperties

public static java.lang.String getVersionFromProperties()