io.datarouter.instrumentation.trace

Class W3TraceContext

java.lang.Object

io.datarouter.instrumentation.trace.W3TraceContext

public class W3TraceContext
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static Pattern	TRACESTATE_PATTERN

Constructor Summary

Constructors

Constructor and Description
W3TraceContext(long createdTimestamp)
W3TraceContext(String traceparentStr, String tracestateStr, long createdTimestamp)
W3TraceContext(Traceparent traceparent, Tracestate tracestate, long createdTimestamp)

Method Summary

Modifier and Type	Method and Description
W3TraceContext	copy()
String	getParentId()
Optional<Long>	getTimestamp()
String	getTraceId()
Traceparent	getTraceparent()
Tracestate	getTracestate()
String	toString()
void	updateParentIdAndAddTracestateMember()

Methods inherited from class java.lang.Object

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

Field Detail

TRACESTATE_PATTERN

public static final Pattern TRACESTATE_PATTERN

Constructor Detail

W3TraceContext

public W3TraceContext(String traceparentStr,
                      String tracestateStr,
                      long createdTimestamp)

Parameters:

traceparentStr - the traceparent passed in the request header

tracestateStr - the tracestate passed in the request header

createdTimestamp - the timestamp used when existing traceparent is invalid or missing to create a parentId

W3TraceContext

public W3TraceContext(Traceparent traceparent,
                      Tracestate tracestate,
                      long createdTimestamp)

W3TraceContext

public W3TraceContext(long createdTimestamp)

Method Detail

copy

public W3TraceContext copy()

getTraceparent

public Traceparent getTraceparent()

getTracestate

public Tracestate getTracestate()

getTraceId

public String getTraceId()

getParentId

public String getParentId()

updateParentIdAndAddTracestateMember

public void updateParentIdAndAddTracestateMember()

getTimestamp

public Optional<Long> getTimestamp()

toString

public String toString()

Overrides:

toString in class Object