T
- The type of payload contained in this Messagepublic interface DomainEventMessage<T> extends EventMessage<T>
Modifier and Type | Method and Description |
---|---|
DomainEventMessage<T> |
andMetaData(Map<String,?> metaData)
Returns a copy of this DomainEventMessage with its MetaData merged with the given
metaData . |
String |
getAggregateIdentifier()
Returns the identifier of the Aggregate that generated this DomainEvent.
|
long |
getSequenceNumber()
Returns the sequence number that allows DomainEvents originating from the same Aggregate to be placed in the
order of generation.
|
String |
getType()
Returns the type of the Aggregate that generated this DomainEvent.
|
DomainEventMessage<T> |
withMetaData(Map<String,?> metaData)
Returns a copy of this DomainEventMessage with the given
metaData . |
getIdentifier, getTimestamp
getMetaData, getPayload, getPayloadType, serializeMetaData, serializePayload
long getSequenceNumber()
String getAggregateIdentifier()
String getType()
DomainEventMessage<T> withMetaData(Map<String,?> metaData)
metaData
. The payload, Timestamp
and EventIdentifier
, as well as the Aggregate Identifier
and Sequence Number
remain unchanged.withMetaData
in interface EventMessage<T>
withMetaData
in interface Message<T>
metaData
- The new MetaData for the MessageDomainEventMessage<T> andMetaData(Map<String,?> metaData)
metaData
. The
payload, Timestamp
and EventIdentifier
, as well as the
Aggregate Identifier
and Sequence Number
remain
unchanged.andMetaData
in interface EventMessage<T>
andMetaData
in interface Message<T>
metaData
- The MetaData to merge withCopyright © 2010–2018. All rights reserved.