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

Constructor Summary

Constructors

Constructor and 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)

Method Summary

Modifier and Type	Method and Description
protected Object	doApply(org.springframework.messaging.Message<byte[]> 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 org.springframework.context.ApplicationListener

forPayload

Methods inherited from interface java.util.function.BiFunction

andThen

Constructor Detail

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)

Method Detail

doApply

protected Object doApply(org.springframework.messaging.Message<byte[]> 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>