Listening to Specific Event Types
When the table listener is being created, you can optionally provide a Properties object containing a list of event types that restrict the listener to only receiving events of those types. This feature is commonly used to listen to expired events, but to ignore any PUT or DELETE events that occur on the table.
The property name is TIBDG_LISTENER_PROPERTY_STRING_EVENT_TYPE_LIST and the property value must be a comma separated list of string event types. The valid choices are any combination of "put", "delete", and "expired". For example, to listen to only expired events, you would use a property value of "expired". To listen to both expired events and delete events, you would use a property value of "delete,expired".