Uses of Class
org.axonframework.domain.MetaData

Packages that use MetaData

Package	Description
org.axonframework.commandhandling	Classes that implement the concept of command handling using explicit command objects.
org.axonframework.domain	The domain components of the Axon Framework, mainly the Aggregates and Events.
org.axonframework.eventsourcing	Classes related to event sourcing.
org.axonframework.serializer
org.axonframework.test.utils	A collection of classes which may prove useful when testing Axon-based classes.
org.axonframework.upcasting

Uses of MetaData in org.axonframework.commandhandling

Methods in org.axonframework.commandhandling that return MetaData

Modifier and Type	Method and Description
MetaData	GenericCommandMessage.getMetaData()

Uses of MetaData in org.axonframework.domain

Methods in org.axonframework.domain that return MetaData

Modifier and Type	Method and Description
static MetaData	MetaData.emptyInstance() Returns an empty MetaData instance.
static MetaData	MetaData.from(Map<String,?> metaDataEntries) Creates a new MetaData instance from the given metaDataEntries.
MetaData	Message.getMetaData() Returns the meta data for this event.
MetaData	GenericMessage.getMetaData()
MetaData	MetaData.mergedWith(Map<String,?> additionalEntries) Returns a MetaData instance containing values of this, combined with the given additionalEntries.
MetaData	MetaData.withoutKeys(Set<String> keys) Returns a MetaData instance with the items with given keys removed.

Methods in org.axonframework.domain with parameters of type MetaData

Modifier and Type	Method and Description
<T> DomainEventMessage<T>	EventContainer.addEvent(MetaData metaData, T payload) Add an event to this container.
protected <T> DomainEventMessage<T>	AbstractAggregateRoot.registerEvent(MetaData metaData, T payload) Registers an event to be published when the aggregate is saved.

Uses of MetaData in org.axonframework.eventsourcing

Methods in org.axonframework.eventsourcing with parameters of type MetaData

Modifier and Type	Method and Description
protected void	AbstractEventSourcedEntity.apply(Object event, MetaData metaData) Apply the provided event and attaching the given metaData.
protected void	AbstractEventSourcedAggregateRoot.apply(Object eventPayload, MetaData metaData) Apply the provided event.

Uses of MetaData in org.axonframework.serializer

Methods in org.axonframework.serializer that return MetaData

Modifier and Type	Method and Description
MetaData	SerializedMessage.getMetaData()
MetaData	SerializedEventMessage.getMetaData()
MetaData	SerializedDomainEventMessage.getMetaData()
MetaData	SerializationAwareEventMessage.getMetaData()

Uses of MetaData in org.axonframework.test.utils

Methods in org.axonframework.test.utils with parameters of type MetaData

Modifier and Type	Method and Description
Object	DefaultCallbackBehavior.handle(Object commandPayload, MetaData commandMetaData)
Object	CallbackBehavior.handle(Object commandPayload, MetaData commandMetaData) Invoked when the Command Bus receives a Command that is dispatched with a Callback method.

Uses of MetaData in org.axonframework.upcasting

Methods in org.axonframework.upcasting that return MetaData

Modifier and Type	Method and Description
MetaData	UpcastingContext.getMetaData() Returns the meta data of the message wrapping the object being upcast.
MetaData	SerializedDomainEventUpcastingContext.getMetaData()

Methods in org.axonframework.upcasting that return types with arguments of type MetaData

Modifier and Type	Method and Description
LazyDeserializingObject<MetaData>	SerializedDomainEventUpcastingContext.getSerializedMetaData() Returns the wrapper containing the serialized MetaData.