org.odpi.openmetadata.adapters.connectors.governanceactions.watchdog

Class GenericElementWatchdogListener

java.lang.Object

org.odpi.openmetadata.frameworks.governanceaction.WatchdogGovernanceListener

org.odpi.openmetadata.adapters.connectors.governanceactions.watchdog.GenericElementWatchdogListener

public class GenericElementWatchdogListener
extends WatchdogGovernanceListener

GenericElementWatchdogListener implements the watchdog listener interface for the GenericElementWatchdogGovernanceActionConnector.

Constructor Summary

Constructors

Constructor and Description
GenericElementWatchdogListener(GenericElementWatchdogGovernanceActionConnector connector) Construct the listener that is registered with the GovernanceContext.

Method Summary

Modifier and Type	Method and Description
void	processEvent(WatchdogGovernanceEvent event) This method is called each time a requested event is received from the open metadata repositories.

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericElementWatchdogListener

public GenericElementWatchdogListener(GenericElementWatchdogGovernanceActionConnector connector)

Construct the listener that is registered with the GovernanceContext.

Parameters:

connector - connector to delegate all events to

Method Detail

processEvent

public void processEvent(WatchdogGovernanceEvent event)
                  throws GovernanceServiceException

This method is called each time a requested event is received from the open metadata repositories. It is called for events received after this listener is registered until the the watchdog governance service sets its status in the context as ACTIONED, INVALID, IGNORED or FAILED or it is stopped by an administrator shutting down the hosting server or this service explicitly.

Specified by:

processEvent in class WatchdogGovernanceListener

Parameters:

event - event containing details of a change to an open metadata element.

Throws:

GovernanceServiceException - reports that the event can not be processed (this is logged but no other action is taken). The listener will continue to be called until the watchdog governance action service declares it is complete or administrator action shuts down the service.