org.axonframework.eventhandling

Interface EventProcessorSpanFactory

All Known Implementing Classes:

DefaultEventProcessorSpanFactory

public interface EventProcessorSpanFactory

Span factory that creates spans for the EventProcessor implementations. You can customize the spans of the event processors by creating your own implementation.

Since:

4.9.0

Author:

Mitchell Herrijgers

Method Summary

Modifier and Type	Method and Description
Span	createBatchSpan(boolean streaming, List<? extends EventMessage<?>> eventMessages) Creates a span for the batch of events that are handled by the event processor.
Span	createProcessEventSpan(boolean streaming, EventMessage<?> eventMessage) Creates a span for the handling of an event.

Method Detail

createBatchSpan

Span createBatchSpan(boolean streaming,
                     List<? extends EventMessage<?>> eventMessages)

Creates a span for the batch of events that are handled by the event processor.

Parameters:

streaming - Whether the event is handled by a StreamingEventProcessor.

eventMessages - The event messages that are in the batch.

Returns:

The created span.

createProcessEventSpan

Span createProcessEventSpan(boolean streaming,
                            EventMessage<?> eventMessage)

Creates a span for the handling of an event. This entails the entire interceptor chain and the handler.

Parameters:

streaming - Whether the event is handled by a StreamingEventProcessor.

eventMessage - The event message that is handled.

Returns:

The created span.