Package org.axonframework.modelling.entity.child

@NullMarked package org.axonframework.modelling.entity.child

Part of the Axon Modelling module. Contains classes related to child entity logic.

Related Packages

Package	Description
org.axonframework.modelling.entity	Part of the Axon Modelling module.
org.axonframework.modelling.entity.annotation	Part of the Axon Modelling module.

Class	Description
AbstractEntityChildMetamodel<C,P>	Abstract EntityChildMetamodel that implements common functionality for most implementations.
AbstractEntityChildMetamodel.Builder<C,P,R extends AbstractEntityChildMetamodel.Builder<C,P,R>>
ChildAmbiguityException	Exception indicating that multiple child entities of a parent entity are able to handle the same command.
ChildEntityFieldDefinition<P,F>	Functional interface describing how to get the child entity (or entity collection), and apply the evolved child entity (or entities in case of a collection) to the parent entity.
CommandTargetResolver<E>	Resolves the target child entity for a given command message.
EntityChildMetamodel<C,P>	Interface describing a child EntityMetamodel that can be handled in the context of its parent.
EventTargetMatcher<E>	Functional interface that determines if a given entity should be targeted for a specific EventMessage.
FieldChildEntityFieldDefinition<P,F>	A ChildEntityFieldDefinition that uses a field to access the child entity.
GetterEvolverChildEntityFieldDefinition<P,F>	Implementation of ChildEntityFieldDefinition that uses a getter and an evolver to get the child entities from the parent, and to evolve the parent based on the child entities.
GetterSetterChildEntityFieldDefinition<P,F>	Implementation of ChildEntityFieldDefinition that uses a getter and a setter to get the child entities from the parent, and to set the evolved child entities on the parent entity.
ListEntityChildMetamodel<C,P>	An EntityChildMetamodel that handles commands and events for a list of child entities.
ListEntityChildMetamodel.Builder<C,P>	Builder for creating a ListEntityChildMetamodel for the given parent class and child entity metamodel.
SingleEntityChildMetamodel<C,P>	An EntityChildMetamodel that handles commands and events for a single child entity.
SingleEntityChildMetamodel.Builder<C,P>	Builder for creating a SingleEntityChildMetamodel for the given parent class and child entity metamodel.