com.opendxl.client.message

Class Event

java.lang.Object

com.opendxl.client.message.Message

com.opendxl.client.message.Event

public class Event
extends Message

Event messages are sent using the DxlClient.sendEvent(com.opendxl.client.message.Event) method of a client instance. Event messages are sent by one publisher and received by one or more recipients that are currently subscribed to the Message.getDestinationTopic() associated with the event (otherwise known as one-to-many).

Field Summary

Fields inherited from class com.opendxl.client.message.Message

CHARSET_ASCII, CHARSET_UTF8, MESSAGE_TYPE_ERROR, MESSAGE_TYPE_EVENT, MESSAGE_TYPE_REQUEST, MESSAGE_TYPE_RESPONSE, MESSAGE_VERSION

Constructor Summary

Constructors

Constructor and Description
Event(DxlClient client, java.lang.String destinationTopic) Constructor for Event message
Event(java.lang.String destinationTopic) Constructor for Event message
Event(java.lang.String sourceClientId, java.lang.String destinationTopic) Constructor for Event message

Method Summary

Modifier and Type	Method and Description
byte	getMessageType() Returns the numeric type of the message

Methods inherited from class com.opendxl.client.message.Message

fromBytes, getBrokerIds, getClientIds, getDestinationTopic, getDestTenantGuids, getMessageId, getMessagePack, getOtherFields, getPayload, getSourceBrokerId, getSourceClientId, getSourceClientInstanceId, getSourceTenantGuid, getVersion, setBrokerIds, setClientIds, setDestinationTopic, setDestTenantGuids, setOtherFields, setPayload, setSourceClientId, setSourceClientInstanceId, setSourceTenantGuid, toBytes

Methods inherited from class java.lang.Object

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

Constructor Detail

Event

public Event(DxlClient client,
             java.lang.String destinationTopic)

Constructor for Event message

Parameters:

client - The client that will be sending this event.

destinationTopic - The topic to publish the message to

Event

public Event(java.lang.String destinationTopic)

Constructor for Event message

Parameters:

destinationTopic - The topic to publish the message to

Event

public Event(java.lang.String sourceClientId,
             java.lang.String destinationTopic)

Constructor for Event message

Parameters:

sourceClientId - The identifier of the client that will be sending this message.

destinationTopic - The topic to publish the message to

Method Detail

getMessageType

public byte getMessageType()

Returns the numeric type of the message

Specified by:

getMessageType in class Message

Returns:

The numeric type of the message