The Topology Rules OSID includes rules services to manage rules applied to Edges.

EdgeEnabler Rule

A EdgeEnabler is an OsidRule that operates the enabling and disabling of a Edge through management of the Edge effective dates. A EdgeEnabler may modify the effective dates of an Edge to make them effective at a fture time or expire them. A EdgeEnabler that resurrects an expired Edge may create a new Edge with new effective dates to preserve the audit trail of effective Edges.

Graph Cataloging

EdgeEnablers are also cataloged in Graphs.