org.axonframework.eventhandling

Annotation Type ConcludesBatch

@Retention(value=RUNTIME)
 @Target(value={PARAMETER,ANNOTATION_TYPE})
public @interface ConcludesBatch

Annotation indication that a parameter on an EventHandler method should be injected with a value that informs whether the event is the last event of a processed batch of events. The parameter type must be assignable from Boolean.

Times when this information is useful is e.g. when patching updates to a database, client or other external system. In those cases it is preferable to reduce the number of IO operations.

Author:

Rene de Waele