Shared Event Hook Properties
There are certain properties that are shared amongst all of the NiFi Registry provided Event Hook implementations. Those properties and their purpose are listed below.
EventTypes the hook provider configured with this property should respond to. If this property is left blank or not provided all events will fire for the configured hook provider. Multiple 'Whitelisted Event Type' can be specified and often are. EX: <property name="Whitelisted Event Type 1">CREATE_FLOW</property> and <property name="Whitelisted Event Type 2">UPDATE_FLOW</property> would invoke the configured hook provider for the CREATE_FLOW and UPDATE_FLOW EventTypes.