org.odpi.openmetadata.repositoryservices.connectors.omrstopic

Interface OMRSTopic

All Known Implementing Classes:

OMRSTopicConnector

public interface OMRSTopic

OMRSTopic defines the interface to the messaging Topic for OMRS Events. It implemented by the OMRSTopicConnector.

Method Summary

Modifier and Type	Method and Description
void	registerListener(OMRSTopicListener newListener) Register a listener object.
void	sendInstanceEvent(OMRSInstanceEvent event) Sends the supplied event to the topic.
void	sendRegistryEvent(OMRSRegistryEvent event) Sends the supplied event to the topic.
void	sendTypeDefEvent(OMRSTypeDefEvent event) Sends the supplied event to the topic.
void	setEventProtocolLevel(OMRSEventProtocolVersion eventProtocolVersion) Setup the version of the protocol to use for events.

Method Detail

setEventProtocolLevel

void setEventProtocolLevel(OMRSEventProtocolVersion eventProtocolVersion)

Setup the version of the protocol to use for events.

Parameters:

eventProtocolVersion - version enum

registerListener

void registerListener(OMRSTopicListener newListener)

Register a listener object. This object will be supplied with all of the events received on the topic.

Parameters:

newListener - object implementing the OMRSTopicListener interface

sendRegistryEvent

void sendRegistryEvent(OMRSRegistryEvent event)
                throws ConnectorCheckedException

Sends the supplied event to the topic.

Parameters:

event - OMRSRegistryEvent object containing the event properties.

Throws:

ConnectorCheckedException - the connector is not able to communicate with the event bus

sendTypeDefEvent

void sendTypeDefEvent(OMRSTypeDefEvent event)
               throws ConnectorCheckedException

Sends the supplied event to the topic.

Parameters:

event - OMRSTypeDefEvent object containing the event properties.

Throws:

ConnectorCheckedException - the connector is not able to communicate with the event bus

sendInstanceEvent

void sendInstanceEvent(OMRSInstanceEvent event)
                throws ConnectorCheckedException

Sends the supplied event to the topic.

Parameters:

event - OMRSInstanceEvent object containing the event properties.

Throws:

ConnectorCheckedException - the connector is not able to communicate with the event bus