Package org.springframework.cloud.sleuth.instrument.messaging

Class TraceFunctionAroundWrapper

java.lang.Object

org.springframework.cloud.function.context.catalog.FunctionAroundWrapper

org.springframework.cloud.sleuth.instrument.messaging.TraceFunctionAroundWrapper

All Implemented Interfaces:

EventListener, BiFunction<Object,org.springframework.cloud.function.context.catalog.SimpleFunctionRegistry.FunctionInvocationWrapper,Object>, org.springframework.context.ApplicationListener<org.springframework.cloud.context.scope.refresh.RefreshScopeRefreshedEvent>

public class TraceFunctionAroundWrapper
extends org.springframework.cloud.function.context.catalog.FunctionAroundWrapper
implements org.springframework.context.ApplicationListener<org.springframework.cloud.context.scope.refresh.RefreshScopeRefreshedEvent>

Trace representation of a FunctionAroundWrapper.

Since:

3.0.0

Author:

Marcin Grzejszczak, Oleg Zhurakousky, Tim Ysewyn

Constructor Summary

Constructors

Constructor	Description
TraceFunctionAroundWrapper(org.springframework.core.env.Environment environment, Tracer tracer, Propagator propagator, Propagator.Setter<org.springframework.messaging.support.MessageHeaderAccessor> injector, Propagator.Getter<org.springframework.messaging.support.MessageHeaderAccessor> extractor)
TraceFunctionAroundWrapper(org.springframework.core.env.Environment environment, Tracer tracer, Propagator propagator, Propagator.Setter<org.springframework.messaging.support.MessageHeaderAccessor> injector, Propagator.Getter<org.springframework.messaging.support.MessageHeaderAccessor> extractor, List<FunctionMessageSpanCustomizer> customizers)

Method Summary

Modifier and Type	Method	Description
protected Object	doApply(Object message, org.springframework.cloud.function.context.catalog.SimpleFunctionRegistry.FunctionInvocationWrapper targetFunction)
void	onApplicationEvent(org.springframework.cloud.context.scope.refresh.RefreshScopeRefreshedEvent event)

Methods inherited from class org.springframework.cloud.function.context.catalog.FunctionAroundWrapper

apply

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.BiFunction

andThen

Constructor Details

TraceFunctionAroundWrapper

public TraceFunctionAroundWrapper(org.springframework.core.env.Environment environment,
 Tracer tracer,
 Propagator propagator,
 Propagator.Setter<org.springframework.messaging.support.MessageHeaderAccessor> injector,
 Propagator.Getter<org.springframework.messaging.support.MessageHeaderAccessor> extractor)

TraceFunctionAroundWrapper

public TraceFunctionAroundWrapper(org.springframework.core.env.Environment environment,
 Tracer tracer,
 Propagator propagator,
 Propagator.Setter<org.springframework.messaging.support.MessageHeaderAccessor> injector,
 Propagator.Getter<org.springframework.messaging.support.MessageHeaderAccessor> extractor,
 List<FunctionMessageSpanCustomizer> customizers)

Method Details

doApply

protected Object doApply(Object message,
 org.springframework.cloud.function.context.catalog.SimpleFunctionRegistry.FunctionInvocationWrapper targetFunction)

Specified by:

doApply in class org.springframework.cloud.function.context.catalog.FunctionAroundWrapper

onApplicationEvent

public void onApplicationEvent(org.springframework.cloud.context.scope.refresh.RefreshScopeRefreshedEvent event)

Specified by:

onApplicationEvent in interface org.springframework.context.ApplicationListener<org.springframework.cloud.context.scope.refresh.RefreshScopeRefreshedEvent>