Package com.eventstore.dbclient

Class EventData

java.lang.Object

com.eventstore.dbclient.EventData

public final class EventData
extends java.lang.Object

Represents an event that will be sent to EventStoreDB.

Method Summary

Modifier and Type	Method	Description
static EventDataBuilder	builderAsBinary(java.lang.String eventType, byte[] eventData)	Configures an event data builder to host a binary payload.
static EventDataBuilder	builderAsBinary(java.util.UUID eventId, java.lang.String eventType, byte[] eventData)	Configures an event data builder to host a binary payload.
static EventDataBuilder	builderAsJson(java.lang.String eventType, byte[] eventData)	Configures an event data builder to host a JSON payload.
static <A> EventDataBuilder	builderAsJson(java.lang.String eventType, A eventData)	Deprecated.
static EventDataBuilder	builderAsJson(java.util.UUID eventId, java.lang.String eventType, byte[] eventData)	Configures an event data builder to host a JSON payload.
static <A> EventDataBuilder	builderAsJson(java.util.UUID eventId, java.lang.String eventType, A eventData)	Configures an event data builder to host a JSON payload.
java.lang.String	getContentType()	Returns event's content's type
byte[]	getEventData()	Returns event's payload data
java.util.UUID	getEventId()	Returns event's unique identifier
java.lang.String	getEventType()	Returns event's type.
byte[]	getUserMetadata()	Returns event's custom user metadata.

Methods inherited from class java.lang.Object

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

Method Detail

getEventId

public java.util.UUID getEventId()

Returns event's unique identifier

getEventType

public java.lang.String getEventType()

Returns event's type.

getContentType

public java.lang.String getContentType()

Returns event's content's type

getEventData

public byte[] getEventData()

Returns event's payload data

getUserMetadata

public byte[] getUserMetadata()

Returns event's custom user metadata.

builderAsJson

@Deprecated
public static <A> EventDataBuilder builderAsJson(java.lang.String eventType,
                                                 A eventData)

Deprecated.

Configures an event data builder to host a JSON payload.

Type Parameters:

A - a type that can be serialized in JSON.

Parameters:

eventType - event's type.

eventData - event's payload.

Returns:

an event data builder.

builderAsJson

public static <A> EventDataBuilder builderAsJson(java.util.UUID eventId,
                                                 java.lang.String eventType,
                                                 A eventData)

Configures an event data builder to host a JSON payload.

Type Parameters:

A - a type that can be serialized in JSON.

Parameters:

eventId - event's id.

eventType - event's type.

eventData - event's payload.

Returns:

an event data builder.

builderAsJson

public static EventDataBuilder builderAsJson(java.lang.String eventType,
                                             byte[] eventData)

Configures an event data builder to host a JSON payload.

Parameters:

eventType - event's type.

eventData - event's payload.

Returns:

an event data builder.

builderAsJson

public static EventDataBuilder builderAsJson(java.util.UUID eventId,
                                             java.lang.String eventType,
                                             byte[] eventData)

Configures an event data builder to host a JSON payload.

Parameters:

eventId - event's id.

eventType - event's type.

eventData - event's payload.

Returns:

an event data builder.

builderAsBinary

public static EventDataBuilder builderAsBinary(java.lang.String eventType,
                                               byte[] eventData)

Configures an event data builder to host a binary payload.

Parameters:

eventType - event's type.

eventData - event's payload.

Returns:

an event data builder.

builderAsBinary

public static EventDataBuilder builderAsBinary(java.util.UUID eventId,
                                               java.lang.String eventType,
                                               byte[] eventData)

Configures an event data builder to host a binary payload.

Parameters:

eventId - event's id.

eventType - event's type.

eventData - event's payload.

Returns:

an event data builder.