org.springframework.cloud.sleuth.instrument.messaging

Interface MessageSpanCustomizer

All Known Implementing Classes:

DefaultMessageSpanCustomizer

public interface MessageSpanCustomizer

Allows customization of messaging spans.

Since:

2.2.7

Author:

Marcin Grzejszczak

Method Summary

Modifier and Type	Method and Description
brave.SpanCustomizer	customizeHandle(brave.SpanCustomizer spanCustomizer, org.springframework.messaging.Message<?> message, org.springframework.messaging.MessageChannel messageChannel) Customizes the span created when ExecutorChannelInterceptor.beforeHandle(Message, MessageChannel, MessageHandler) gets called.
brave.SpanCustomizer	customizeReceive(brave.SpanCustomizer spanCustomizer, org.springframework.messaging.Message<?> message, org.springframework.messaging.MessageChannel messageChannel) Customizes the span created when ChannelInterceptor.postReceive(Message, MessageChannel) gets called.
brave.SpanCustomizer	customizeSend(brave.SpanCustomizer spanCustomizer, org.springframework.messaging.Message<?> message, org.springframework.messaging.MessageChannel messageChannel) Customizes the span created when ChannelInterceptor.preSend(Message, MessageChannel) gets called.

Method Detail

customizeHandle

brave.SpanCustomizer customizeHandle(brave.SpanCustomizer spanCustomizer,
                                     org.springframework.messaging.Message<?> message,
                                     @Nullable
                                     org.springframework.messaging.MessageChannel messageChannel)

Customizes the span created when ExecutorChannelInterceptor.beforeHandle(Message, MessageChannel, MessageHandler) gets called.

Parameters:

spanCustomizer - current span to customize

message - received or sent message

messageChannel - channel from / to which the message was sent

Returns:

customized span

customizeReceive

brave.SpanCustomizer customizeReceive(brave.SpanCustomizer spanCustomizer,
                                      org.springframework.messaging.Message<?> message,
                                      @Nullable
                                      org.springframework.messaging.MessageChannel messageChannel)

Customizes the span created when ChannelInterceptor.postReceive(Message, MessageChannel) gets called.

Parameters:

spanCustomizer - current span to customize

message - received or sent message

messageChannel - channel from / to which the message was sent

Returns:

customized span

customizeSend

brave.SpanCustomizer customizeSend(brave.SpanCustomizer spanCustomizer,
                                   org.springframework.messaging.Message<?> message,
                                   @Nullable
                                   org.springframework.messaging.MessageChannel messageChannel)

Customizes the span created when ChannelInterceptor.preSend(Message, MessageChannel) gets called.

Parameters:

spanCustomizer - current span to customize

message - received or sent message

messageChannel - channel from / to which the message was sent

Returns:

customized span