CORD-12:Adding support for port statistics REST API

Change-Id: Ibf0f7848ed891500e797d8f66bf7cd785b41c29c
diff --git a/web/api/src/main/resources/definitions/Flows.json b/web/api/src/main/resources/definitions/Flows.json
index 8879629..ed0767c 100644
--- a/web/api/src/main/resources/definitions/Flows.json
+++ b/web/api/src/main/resources/definitions/Flows.json
@@ -16,6 +16,7 @@
         "title": "flow",
         "required": [
           "id",
+          "tableId",
           "appId",
           "groupId",
           "priority",
@@ -33,6 +34,11 @@
             "type": "string",
             "example": "12103425214920339"
           },
+          "tableId": {
+            "type": "integer",
+            "format": "int64",
+            "example": 3
+          },
           "appId": {
             "type": "string",
             "example": "org.onosproject.core"