org.apache.camel.zipkin

Class ZipkinState

java.lang.Object

org.apache.camel.zipkin.ZipkinState

All Implemented Interfaces:

org.apache.camel.SafeCopyProperty

public final class ZipkinState
extends Object
implements org.apache.camel.SafeCopyProperty

The state of the zipkin trace which we store on the Exchange

This is needed to keep track of of correlating when an existing span is calling downstream service(s) and therefore must be able to correlate those service calls with the parent span.

Field Summary

Fields

Modifier and Type	Field and Description
static String	KEY

Constructor Summary

Constructors

Constructor and Description
ZipkinState()

Method Summary

Modifier and Type	Method and Description
brave.Span	peekServerSpan()
brave.Span	popClientSpan()
brave.Span	popServerSpan()
void	pushClientSpan(brave.Span span)
void	pushServerSpan(brave.Span span)
ZipkinState	safeCopy()

Methods inherited from class java.lang.Object

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

Field Detail

KEY

public static final String KEY

See Also:

Constant Field Values

Constructor Detail

ZipkinState

public ZipkinState()

Method Detail

pushClientSpan

public void pushClientSpan(brave.Span span)

popClientSpan

public brave.Span popClientSpan()

pushServerSpan

public void pushServerSpan(brave.Span span)

popServerSpan

public brave.Span popServerSpan()

peekServerSpan

public brave.Span peekServerSpan()

safeCopy

public ZipkinState safeCopy()

Specified by:

safeCopy in interface org.apache.camel.SafeCopyProperty