org.axonframework.commandhandling

Interface CommandBusSpanFactory

All Known Implementing Classes:

DefaultCommandBusSpanFactory

public interface CommandBusSpanFactory

Span factory that creates spans for the CommandBus. You can customize the spans of the bus by creating your own implementation.

Since:

4.9.0

Author:

Mitchell Herrijgers

Method Summary

Modifier and Type	Method and Description
Span	createDispatchCommandSpan(CommandMessage<?> commandMessage, boolean distributed) Creates a span for the dispatching of a command.
Span	createHandleCommandSpan(CommandMessage<?> commandMessage, boolean distributed) Creates a span for the handling of a command.
<T> CommandMessage<T>	propagateContext(CommandMessage<T> commandMessage) Propagates the context of the current span to the given command message.

Method Detail

createDispatchCommandSpan

Span createDispatchCommandSpan(CommandMessage<?> commandMessage,
                               boolean distributed)

Creates a span for the dispatching of a command.

Parameters:

commandMessage - The command message to create a span for.

distributed - Whether the command is distributed or not.

Returns:

The created span.

createHandleCommandSpan

Span createHandleCommandSpan(CommandMessage<?> commandMessage,
                             boolean distributed)

Creates a span for the handling of a command.

Parameters:

commandMessage - The command message to create a span for.

distributed - Whether the command is distributed or not.

Returns:

The created span.

propagateContext

<T> CommandMessage<T> propagateContext(CommandMessage<T> commandMessage)

Propagates the context of the current span to the given command message.

Type Parameters:

T - The type of the payload of the command message.

Parameters:

commandMessage - The command message to propagate the context to.

Returns:

The command message with the propagated context.