Routing/bridging rules on the same leaf pair should always be programmed by the same ONOS instance
Main change:
- Implement new logic for shouldHandleRouting, along with corresponding unit tests. Also rename it to shouldProgram
Side changes:
- Refactor revokeSubnet such that it is only invoked on the instance that should handle routing change
- Move the following methods to RoutingRulePopulator and follow the same design pattern as populate/revoke subnet/route
- populateBridging, revokeBridging, updateBridging
- updateFwdObj
- Make sure the following methods in RoutingRulePopulator are always invoked by DefaultRoutingHandler with shouldProgram check
- populateRoute, revokeRoute
- populateSubnet, revokeSubnet
- populateBridging, revokeBridging, updateBridging
- updateFwdObj
Change-Id: I903129271ede91c45ebf0d973e06faeae46c157a
9 files changed