Package brave.context.log4j2

Class ThreadContextScopeDecorator

java.lang.Object

brave.internal.propagation.CorrelationFieldScopeDecorator

brave.context.log4j2.ThreadContextScopeDecorator

public final class ThreadContextScopeDecorator
extends brave.internal.propagation.CorrelationFieldScopeDecorator

Adds ThreadContext properties "traceId", "parentId" and "spanId" when a span is current. These can be used in log correlation.

Ex.

 tracing = Tracing.newBuilder()
                  .currentTraceContext(ThreadLocalCurrentTraceContext.newBuilder()
                    .addScopeDecorator(ThreadContextScopeDecorator.create())
                    .build()
                  )
                  ...
                  .build();
 

Method Summary

Modifier and Type	Method	Description
static brave.propagation.CurrentTraceContext.ScopeDecorator	create()
protected java.lang.String	get(java.lang.String key)
protected void	put(java.lang.String key, java.lang.String value)
protected void	remove(java.lang.String key)

Methods inherited from class brave.internal.propagation.CorrelationFieldScopeDecorator

decorateScope

Methods inherited from class java.lang.Object

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

Method Detail

create

public static brave.propagation.CurrentTraceContext.ScopeDecorator create()

get

protected java.lang.String get(java.lang.String key)

Specified by:

get in class brave.internal.propagation.CorrelationFieldScopeDecorator

put

protected void put(java.lang.String key,
                   java.lang.String value)

Specified by:

put in class brave.internal.propagation.CorrelationFieldScopeDecorator

remove

protected void remove(java.lang.String key)

Specified by:

remove in class brave.internal.propagation.CorrelationFieldScopeDecorator