Package com.linecorp.armeria.common.brave

Class RequestContextCurrentTraceContextBuilder

java.lang.Object

brave.propagation.CurrentTraceContext.Builder

com.linecorp.armeria.common.brave.RequestContextCurrentTraceContextBuilder

public final class RequestContextCurrentTraceContextBuilder
extends CurrentTraceContext.Builder

A builder of RequestContextCurrentTraceContext to enable tracing of an Armeria-based application.

Method Summary

Modifier and Type	Method	Description
CurrentTraceContext.Builder	addScopeDecorator(CurrentTraceContext.ScopeDecorator scopeDecorator)
RequestContextCurrentTraceContext	build()	Returns a newly-created RequestContextCurrentTraceContext based on the configuration properties set so far.
RequestContextCurrentTraceContextBuilder	nonRequestThread(String pattern)	Sets a regular expression that matches names of threads that should be considered non-request threads, meaning they may have spans created for clients outside of the context of an Armeria request.
RequestContextCurrentTraceContextBuilder	nonRequestThread(Pattern pattern)	Sets a regular expression that matches names of threads that should be considered non-request threads, meaning they may have spans created for clients outside of the context of an Armeria request.

Methods inherited from class java.lang.Object

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

Method Details

nonRequestThread

public RequestContextCurrentTraceContextBuilder nonRequestThread(String pattern)

Sets a regular expression that matches names of threads that should be considered non-request threads, meaning they may have spans created for clients outside of the context of an Armeria request. For example, this can be set to "RMI TCP Connection" if you use RMI to serve monitoring requests.

See Also:

• RequestContextCurrentTraceContext.setCurrentThreadNotRequestThread(boolean)

nonRequestThread

public RequestContextCurrentTraceContextBuilder nonRequestThread(Pattern pattern)

Sets a regular expression that matches names of threads that should be considered non-request threads, meaning they may have spans created for clients outside of the context of an Armeria request. For example, this can be set to Pattern.compile("RMI TCP Connection") if you use RMI to serve monitoring requests.

See Also:

• RequestContextCurrentTraceContext.setCurrentThreadNotRequestThread(boolean)

addScopeDecorator

public CurrentTraceContext.Builder addScopeDecorator(CurrentTraceContext.ScopeDecorator scopeDecorator)

Overrides:

addScopeDecorator in class CurrentTraceContext.Builder

build

public RequestContextCurrentTraceContext build()

Returns a newly-created RequestContextCurrentTraceContext based on the configuration properties set so far.

Specified by:

build in class CurrentTraceContext.Builder