org.axonframework.modelling.command

Annotation Type EntityId

@Documented
 @Retention(value=RUNTIME)
 @Target(value={ANNOTATION_TYPE,METHOD,FIELD})
public @interface EntityId

Field or Method annotation that marks the member containing the identifier of an Entity. Commands for a child Entity are routed to the Entity if the value of the Command's routingKey() property matches the value of the annotated field.

Since:

3.0

Author:

Allard Buijze

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	routingKey Get the name of the routing key property on commands and events that provides the identifier that should be used to target the entity with the annotated member.

Element Detail

routingKey

public abstract String routingKey

Get the name of the routing key property on commands and events that provides the identifier that should be used to target the entity with the annotated member.

Optional. If left empty this defaults to the member name. If the member was named in a "getter" style, the "get" will be removed.

Setting the routingKey is especially useful for annotated Methods, which typically have a different naming scheme than a field in a command/event.

Default:

""