@ Override public void eventFired ( EventModel event ) { if ( event . containsDescriptor ( LeavingEvent . ID ) || event . containsDescriptor ( PresenceEvent . ID ) ) { if ( event . containsDescriptor ( LeavingEvent . ID ) ) { if ( event . containsDescriptor ( LeavingEvent . GENERAL_DESCRIPTOR ) ) { present = false ; strictPresent = false ; } else if ( event . containsDescriptor ( LeavingEvent . STRICT_DESCRIPTOR ) ) { nonStrictAvailable ( ) . thenAccept ( available -> { if ( ! available ) present = false ; strictPresent = false ; } ) ; } } else { present = true ; if ( event . containsDescriptor ( PresenceEvent . STRICT_DESCRIPTOR ) ) strictPresent = true ; } if ( event . containsDescriptor ( PresenceEvent . STRICT_DESCRIPTOR ) ) lastSeen = LocalDateTime . now ( ) ; } }
Invoked when an activator - event occurs .