Package org.axonframework.modelling.entity.annotation

Interface EventTargetMatcherDefinition

All Known Implementing Classes:

RoutingKeyEventTargetMatcherDefinition

public interface EventTargetMatcherDefinition

Defines how a EventTargetMatcher should be constructed for an EntityMember-annotated member of an AnnotatedEntityMetamodel.

Since:

5.0.0

Author:

Mitchell Herrijgers

See Also:

• AnnotatedEntityMetamodel
• EventTargetMatcher
• EntityMember

Method Summary

Modifier and Type	Method	Description
<E> EventTargetMatcher<E>	createChildEntityMatcher(AnnotatedEntityMetamodel<E> entity, Member member)	Creates a EventTargetMatcher for the given entity and member.

Method Details

createChildEntityMatcher

@Nonnull
<E> EventTargetMatcher<E> createChildEntityMatcher(@Nonnull
 AnnotatedEntityMetamodel<E> entity,
 @Nonnull
 Member member)

Creates a EventTargetMatcher for the given entity and member.

Type Parameters:

E - The type of the child entity.

Parameters:

entity - The AnnotatedEntityMetamodel representing the child entity.

member - The member that represents the child entity in the parent entity metamodel. This member is typically a field or a method that returns the child entity, annotated with EntityMember.

Returns:

An EventTargetMatcher that can be used to match child entities against messages.