org.springframework.cloud.sleuth.instrument.async

Class SpanContinuingTraceCallable<V>

java.lang.Object

org.springframework.cloud.sleuth.TraceCallable<V>

org.springframework.cloud.sleuth.instrument.async.SpanContinuingTraceCallable<V>

All Implemented Interfaces:

Callable<V>

public class SpanContinuingTraceCallable<V>
extends TraceCallable<V>

Runnable that continues a span if there is one and creates new that is a local component span if there was no tracing present.

Since:

1.0.10

Author:

Marcin Grzejszczak

Constructor Summary

Constructors

Constructor and Description
SpanContinuingTraceCallable(Tracer tracer, TraceKeys traceKeys, SpanNamer spanNamer, Callable<V> delegate)
SpanContinuingTraceCallable(Tracer tracer, TraceKeys traceKeys, SpanNamer spanNamer, String name, Callable<V> delegate)

Method Summary

Modifier and Type	Method and Description
V	call()
protected void	close(Span span)
protected Span	startSpan()

Methods inherited from class org.springframework.cloud.sleuth.TraceCallable

continueSpan, detachSpan, getDelegate, getName, getParent, getSpanName, getTracer

Methods inherited from class java.lang.Object

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

Constructor Detail

SpanContinuingTraceCallable

public SpanContinuingTraceCallable(Tracer tracer,
                                   TraceKeys traceKeys,
                                   SpanNamer spanNamer,
                                   Callable<V> delegate)

SpanContinuingTraceCallable

public SpanContinuingTraceCallable(Tracer tracer,
                                   TraceKeys traceKeys,
                                   SpanNamer spanNamer,
                                   String name,
                                   Callable<V> delegate)

Method Detail

call

public V call()
       throws Exception

Specified by:

call in interface Callable<V>

Overrides:

call in class TraceCallable<V>

Throws:

Exception

startSpan

protected Span startSpan()

Overrides:

startSpan in class TraceCallable<V>

close

protected void close(Span span)

Overrides:

close in class TraceCallable<V>