Module org.fuin.ddd4j.jackson

Package org.fuin.ddd4j.jackson

Class AbstractDomainEvent<ID extends org.fuin.ddd4j.core.EntityId>

java.lang.Object

org.fuin.ddd4j.jackson.AbstractEvent

org.fuin.ddd4j.jackson.AbstractDomainEvent<ID>

Type Parameters:

ID - Type of the entity identifier.

All Implemented Interfaces:

Serializable, org.fuin.ddd4j.core.DomainEvent<ID>, org.fuin.ddd4j.core.Event

public abstract class AbstractDomainEvent<ID extends org.fuin.ddd4j.core.EntityId>
extends AbstractEvent
implements org.fuin.ddd4j.core.DomainEvent<ID>

Base class for domain events.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	AbstractDomainEvent.Builder<ID extends org.fuin.ddd4j.core.EntityId,TYPE extends AbstractDomainEvent<ID>,BUILDER extends AbstractDomainEvent.Builder<ID,TYPE,BUILDER>>	Base class for event builders.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractDomainEvent()	Protected default constructor for deserialization.
	AbstractDomainEvent(@NotNull org.fuin.ddd4j.core.EntityIdPath entityIdPath)	Constructor with entity identifier path.
	AbstractDomainEvent(@NotNull org.fuin.ddd4j.core.EntityIdPath entityIdPath, @NotNull org.fuin.ddd4j.core.Event respondTo)	Constructor with entity identifier path and event this one responds to.
	AbstractDomainEvent(@NotNull org.fuin.ddd4j.core.EntityIdPath entityIdPath, org.fuin.ddd4j.core.EventId correlationId, org.fuin.ddd4j.core.EventId causationId)	Constructor with entity identifier path, correlation and causation identifiers.

Method Summary

Modifier and Type	Method	Description
final org.fuin.ddd4j.core.AggregateVersion	getAggregateVersion()
final Integer	getAggregateVersionInteger()
final ID	getEntityId()
final org.fuin.ddd4j.core.EntityIdPath	getEntityIdPath()

Methods inherited from class org.fuin.ddd4j.jackson.AbstractEvent

equals, getCausationId, getCorrelationId, getEventId, getEventTimestamp, hashCode

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.fuin.ddd4j.core.Event

getCausationId, getCorrelationId, getEventId, getEventTimestamp, getEventType

Constructor Details

AbstractDomainEvent

protected AbstractDomainEvent()

Protected default constructor for deserialization.

AbstractDomainEvent

public AbstractDomainEvent(@NotNull
 @NotNull org.fuin.ddd4j.core.EntityIdPath entityIdPath)

Constructor with entity identifier path.

Parameters:

entityIdPath - Identifier path from aggregate root to the entity that emitted the event.

AbstractDomainEvent

public AbstractDomainEvent(@NotNull
 @NotNull org.fuin.ddd4j.core.EntityIdPath entityIdPath,
 @NotNull
 @NotNull org.fuin.ddd4j.core.Event respondTo)

Constructor with entity identifier path and event this one responds to. Convenience method to set the correlation and causation identifiers correctly.

Parameters:

entityIdPath - Identifier path from aggregate root to the entity that emitted the event.

respondTo - Causing event.

AbstractDomainEvent

public AbstractDomainEvent(@NotNull
 @NotNull org.fuin.ddd4j.core.EntityIdPath entityIdPath,
 @Nullable
 org.fuin.ddd4j.core.EventId correlationId,
 @Nullable
 org.fuin.ddd4j.core.EventId causationId)

Constructor with entity identifier path, correlation and causation identifiers.

Parameters:

entityIdPath - Identifier path from aggregate root to the entity that emitted the event.

correlationId - Correlation ID.

causationId - ID of the event that caused this one.

Method Details

getEntityIdPath

public final org.fuin.ddd4j.core.EntityIdPath getEntityIdPath()

Specified by:

getEntityIdPath in interface org.fuin.ddd4j.core.DomainEvent<ID extends org.fuin.ddd4j.core.EntityId>

getEntityId

public final ID getEntityId()

Specified by:

getEntityId in interface org.fuin.ddd4j.core.DomainEvent<ID extends org.fuin.ddd4j.core.EntityId>

getAggregateVersion

@Nullable
public final org.fuin.ddd4j.core.AggregateVersion getAggregateVersion()

Specified by:

getAggregateVersion in interface org.fuin.ddd4j.core.DomainEvent<ID extends org.fuin.ddd4j.core.EntityId>

getAggregateVersionInteger

@Nullable
public final Integer getAggregateVersionInteger()

Specified by:

getAggregateVersionInteger in interface org.fuin.ddd4j.core.DomainEvent<ID extends org.fuin.ddd4j.core.EntityId>