com.bea.rfid.workflow.util
Interface DirectionObserver

public interface DirectionObserver

Interface for observers for A to B direction

Method Summary

boolean

directionDetermined(List tags) Called by the direction detector business object to report the determination of direction for tags.

Method Detail

directionDetermined

boolean directionDetermined(List tags)

Called by the direction detector business object to report the determination of direction for tags. The observer may request that the observer be removed from the event cycle by returning true; otherwise, the observer remains for the next activation of the notification.

Parameters:

tags - The tag list going in specific direction

Returns:

true to cause this observer to be removed from the direction detector module, false to cause it to remain.