org.axonframework.eventhandling

Class TrackedDomainEventData<T>

java.lang.Object

org.axonframework.eventhandling.TrackedDomainEventData<T>

Type Parameters:

T - The content type of the serialized data

All Implemented Interfaces:

DomainEventData<T>, EventData<T>, TrackedEventData<T>

public class TrackedDomainEventData<T>
extends Object
implements TrackedEventData<T>, DomainEventData<T>

Specialization of the DomainEventData class that includes the Token representing the position of this event in a stream.

Constructor Summary

Constructors

Constructor and Description
TrackedDomainEventData(TrackingToken trackingToken, DomainEventData<T> domainEventEntry) Initialize the TrackingDomainEventData with given trackingToken and domainEventEntry.

Method Summary

Modifier and Type	Method and Description
String	getAggregateIdentifier() Returns the Identifier of the Aggregate to which the Event was applied.
String	getEventIdentifier() Returns the identifier of the serialized event.
SerializedObject<T>	getMetaData() Returns the serialized data of the MetaData of the serialized Event.
SerializedObject<T>	getPayload() Returns the serialized data of the Event Message's payload.
long	getSequenceNumber() Returns the sequence number of the event in the aggregate.
Instant	getTimestamp() Returns the timestamp at which the event was first created.
String	getType() Returns the type identifier of the aggregate.
TrackingToken	trackingToken() Returns the TrackingToken of the serialized event.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TrackedDomainEventData

public TrackedDomainEventData(TrackingToken trackingToken,
                              DomainEventData<T> domainEventEntry)

Initialize the TrackingDomainEventData with given trackingToken and domainEventEntry.

Parameters:

trackingToken - The token representing this event's position in a stream

domainEventEntry - The entry containing the event data itself

Method Detail

trackingToken

public TrackingToken trackingToken()

Description copied from interface: TrackedEventData

Returns the TrackingToken of the serialized event.

Specified by:

trackingToken in interface TrackedEventData<T>

Returns:

the tracking token of the serialized event

getEventIdentifier

public String getEventIdentifier()

Description copied from interface: EventData

Returns the identifier of the serialized event.

Specified by:

getEventIdentifier in interface EventData<T>

Returns:

the identifier of the serialized event

getTimestamp

public Instant getTimestamp()

Description copied from interface: EventData

Returns the timestamp at which the event was first created.

Specified by:

getTimestamp in interface EventData<T>

Returns:

the timestamp at which the event was first created

getMetaData

public SerializedObject<T> getMetaData()

Description copied from interface: EventData

Returns the serialized data of the MetaData of the serialized Event.

Specified by:

getMetaData in interface EventData<T>

Returns:

the serialized data of the MetaData of the serialized Event

getPayload

public SerializedObject<T> getPayload()

Description copied from interface: EventData

Returns the serialized data of the Event Message's payload.

Specified by:

getPayload in interface EventData<T>

Returns:

the serialized data of the Event Message's payload

getType

public String getType()

Description copied from interface: DomainEventData

Returns the type identifier of the aggregate.

Specified by:

getType in interface DomainEventData<T>

Returns:

the type identifier of the aggregate.

getAggregateIdentifier

public String getAggregateIdentifier()

Description copied from interface: DomainEventData

Returns the Identifier of the Aggregate to which the Event was applied.

Specified by:

getAggregateIdentifier in interface DomainEventData<T>

Returns:

the Identifier of the Aggregate to which the Event was applied

getSequenceNumber

public long getSequenceNumber()

Description copied from interface: DomainEventData

Returns the sequence number of the event in the aggregate.

Specified by:

getSequenceNumber in interface DomainEventData<T>

Returns:

the sequence number of the event in the aggregate