* Added a callback function mechanism to the RESTCONF notification
listener. Applications can register their callbacks to a listener.
This is to allow multiple SB providers share one generic listener.
while still being able to process app-specific events.
* Created a default RESTCONF notification listener implementation.
* Refactored TE provider code to allow TE-topology and TE-tunnel share one
RESTCONF event listener
Change-Id: I26dc4972683fcda3eefacde131353312809aa95e
This submission contains the restconf portion of the changes of the follwoing
submission:
https://gerrit.onosproject.org/#/c/12310/
Change-Id: I7534c8491633f0e9a6062b337a6fd79013202940
This submission contains the following:
1. Major changes in apps/tetopology. The changes are mainly introduced
to support new searching keys in TE Topology.
2. Add RESTCONF notification support in the TE Provider. i.e., for
south-bound RESTCONF communication with the domain controller.
Change-Id: I6786959deb66c98626edc65ff52694dcf08981a3
Adding code to support RESTCONF protocol as one of
the supported SBI protocols of ONOS. This RESTCONF SBI extends
the current REST SBI protocl and adds some new APIs/functinalities
so that a provider can subscribe/register to an external restconf
server to receive notification stream.
Change-Id: I21bf0d0f0394cf788e066d743b3ade04735fe07e
