X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fmessagebus-api%2Fsrc%2Fmain%2Fyang%2Fevent-source.yang;h=c56243b3fa9e7067ea934d6bcf37a6d4dd94b21f;hp=5dd416cde61e89cc3bb200e327d09f8cd19ba2db;hb=6c9c88f85589d635e3742cb2557044bf3a006d29;hpb=817fba4cbd618da7f587b3a5c33ac1dd2450e983

diff --git a/opendaylight/md-sal/messagebus-api/src/main/yang/event-source.yang b/opendaylight/md-sal/messagebus-api/src/main/yang/event-source.yang
index 5dd416cde6..c56243b3fa 100644
--- a/opendaylight/md-sal/messagebus-api/src/main/yang/event-source.yang
+++ b/opendaylight/md-sal/messagebus-api/src/main/yang/event-source.yang
@@ -43,6 +43,18 @@ module event-source {
         }
     }
 
+    typedef event-source-status {
+        type enumeration {
+            enum active;
+            enum inactive;
+            enum deactive;
+        }
+        description "Status of event source
+                       - active: event source is publishing notification,
+                       - inactive: event source stopped publishing of notifications temporarily
+                       - deactive: event source stopped publishing of notifications permanently" ;
+    }
+
     grouping topology-event-source-type {
         container topology-event-source {
             presence "indicates an event source-aware topology";
@@ -72,6 +84,19 @@ module event-source {
         }
     }
 
+    notification event-source-status-notification {
+
+        description
+            "Notification of change event source status.";
+
+        leaf status {
+            type event-source-status;
+            mandatory true;
+            description "Current status of event source.";
+        }
+
+    }
+
     augment "/nt:network-topology/nt:topology/nt:topology-types" {
         uses topology-event-source-type;
     }