com.sun.electric.tool.routing
Classes 
AutoStitch
InteractiveRouter
Maze
MimicStitch
River
Route
RouteElement
RouteElementArc
RouteElementPort
Router
Router.CreateRouteJob
Routing
Routing.Activity
SeaOfGates
SeaOfGates.NetsToRouteByLength
SeaOfGatesEngine
SimpleWirer
VerticalRoute
Enums 
RouteElement.RouteElementAction