tree ef20f8bfeb63e579b15fcb9665cb079dea17ec20
parent e044d1a73810203e09839a30c3ac33709dc24d6b
author Jian Li <pyguni@gmail.com> 1454041654 -0800
committer Thomas Vachuska <tom@onlab.us> 1454086230 +0000

[ONOS-3648] Implement REST API for collecting system metrics

- Implement REST API for gathering system metrics
- Add unit test for REST API
- Add swagger doc for REST API

Change-Id: Iedd21a5f6ed14d595e4d35c1fa08270b48a5031e