[SEBA-815]Multi Tcont support by OLT app.
[VOL-2525] Fixing the OLT app meter removal and optimizing the bandwith profile to meter map with a Multimap

Change-Id: I024ef2fcb3d3e59cc86bd2088726ae513fcff796
diff --git a/api/src/main/java/org/opencord/olt/AccessDeviceEvent.java b/api/src/main/java/org/opencord/olt/AccessDeviceEvent.java
index 3c189dd..3a4146c 100644
--- a/api/src/main/java/org/opencord/olt/AccessDeviceEvent.java
+++ b/api/src/main/java/org/opencord/olt/AccessDeviceEvent.java
@@ -29,21 +29,12 @@
 
     private final Optional<VlanId> sVlan;
     private final Optional<VlanId> cVlan;
+    private final Optional<Integer> tpId;
 
     private final Optional<Port> port;
 
     public enum Type {
         /**
-         * A subscriber was registered and provisioned.
-         */
-        SUBSCRIBER_REGISTERED,
-
-        /**
-         * A subscriber was unregistered and deprovisioned.
-         */
-        SUBSCRIBER_UNREGISTERED,
-
-        /**
          * An access device connected.
          */
         DEVICE_CONNECTED,
@@ -61,55 +52,87 @@
         /**
          * An existing UNI port was removed.
          */
-        UNI_REMOVED
+        UNI_REMOVED,
+
+        /**
+         * A uniTag (one service) was registered and provisioned.
+         */
+        SUBSCRIBER_UNI_TAG_REGISTERED,
+
+        /**
+         * A uniTag (one service) was unregistered and deprovisioned.
+         */
+        SUBSCRIBER_UNI_TAG_UNREGISTERED,
+
+        /**
+         * A uniTag (one service) was failed while registration.
+         */
+        SUBSCRIBER_UNI_TAG_REGISTRATION_FAILED,
+
+        /**
+         * A uniTag (one service) was failed while unregistration.
+         */
+        SUBSCRIBER_UNI_TAG_UNREGISTRATION_FAILED
     }
 
     /**
+     * Creates an event of a given type and for the specified device, port,
+     * along with the cVlanId, sVlanId, and tpId. The vlan fields may not be provisioned
+     * if the event is related to the access device (dis)connection.
      *
+     * @param type     the event type
+     * @param deviceId the device id
+     * @param port     the device port
+     * @param sVlanId  the service vlan
+     * @param cVlanId  the customer vlan
+     * @param tpId     the technology profile
+     */
+    public AccessDeviceEvent(Type type, DeviceId deviceId,
+                             Port port,
+                             VlanId sVlanId,
+                             VlanId cVlanId,
+                             Integer tpId) {
+        super(type, deviceId);
+        this.port = Optional.ofNullable(port);
+        this.sVlan = Optional.ofNullable(sVlanId);
+        this.cVlan = Optional.ofNullable(cVlanId);
+        this.tpId = Optional.ofNullable(tpId);
+    }
+
+    /**
      * Creates an event of a given type and for the specified device,
      * along with the cVlanId and sVlanId. The vlan fields may not be provisioned
      * if the event is related to the access device (dis)connection.
      *
-     * @param type the event type
+     * @param type     the event type
      * @param deviceId the device id
-     * @param sVlanId the service vlan
-     * @param cVlanId the customer vlan
+     * @param sVlanId  the service vlan
+     * @param cVlanId  the customer vlan
+     * @param tpId     the technology profile id
      */
     public AccessDeviceEvent(Type type, DeviceId deviceId,
                              VlanId sVlanId,
-                             VlanId cVlanId) {
+                             VlanId cVlanId,
+                             Integer tpId) {
         super(type, deviceId);
         this.sVlan = Optional.ofNullable(sVlanId);
         this.cVlan = Optional.ofNullable(cVlanId);
+        this.tpId = Optional.ofNullable(tpId);
         this.port = Optional.empty();
     }
 
     /**
+     * Creates an event of a given type and for the specified device and port.
      *
-     * Creates an event of a given type and for the specified device, and timestamp
-     * along with the cVlanId and sVlanId. The vlan fields may not be provisioned
-     * if the event is related to the access device (dis)connection.
-     *
-     * @param type the event type
+     * @param type     the event type
      * @param deviceId the device id
-     * @param time a timestamp
-     * @param sVlanId the service vlan
-     * @param cVlanId the customer vlan
+     * @param port     the device port
      */
-    protected AccessDeviceEvent(Type type, DeviceId deviceId, long time,
-                                VlanId sVlanId,
-                                VlanId cVlanId) {
-        super(type, deviceId, time);
-        this.sVlan = Optional.ofNullable(sVlanId);
-        this.cVlan = Optional.ofNullable(cVlanId);
-        this.port = Optional.empty();
-
-    }
-
     public AccessDeviceEvent(Type type, DeviceId deviceId, Port port) {
         super(type, deviceId);
         this.sVlan = Optional.empty();
         this.cVlan = Optional.empty();
+        this.tpId = Optional.empty();
         this.port = Optional.ofNullable(port);
     }
 
@@ -125,4 +148,8 @@
         return port;
     }
 
+    public Optional<Integer> tpId() {
+        return tpId;
+    }
+
 }