Migrate devicemanager-adapter-manager and devicemanager-onf

Migrate devicemanager-adapter-manager and devicemanager-onf to Aluminium

Issue-ID: CCSDK-3133
Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com>
Change-Id: I172bd97c0a79f0ee80bf27326dc39b38e306102a
Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com>

35 files changed, 689 insertions, 116 deletions

diff --git a/sdnr/wt/devicemanager-adapter-manager/feature/pom.xml b/sdnr/wt/devicemanager-adapter-manager/feature/pom.xml
index 0c0372c3d..9c2ad3cc2 100644
--- a/sdnr/wt/devicemanager-adapter-manager/feature/pom.xml
+++ b/sdnr/wt/devicemanager-adapter-manager/feature/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>single-feature-parent</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-adapter-manager/installer/pom.xml b/sdnr/wt/devicemanager-adapter-manager/installer/pom.xml
index bccd5c375..59bfeff80 100755
--- a/sdnr/wt/devicemanager-adapter-manager/installer/pom.xml
+++ b/sdnr/wt/devicemanager-adapter-manager/installer/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-adapter-manager/model/pom.xml b/sdnr/wt/devicemanager-adapter-manager/model/pom.xml
index a265e9033..3b359e50f 100644
--- a/sdnr/wt/devicemanager-adapter-manager/model/pom.xml
+++ b/sdnr/wt/devicemanager-adapter-manager/model/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>binding-parent</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-adapter-manager/pom.xml b/sdnr/wt/devicemanager-adapter-manager/pom.xml
index 52959576a..7bfff2871 100755
--- a/sdnr/wt/devicemanager-adapter-manager/pom.xml
+++ b/sdnr/wt/devicemanager-adapter-manager/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-adapter-manager/provider/pom.xml b/sdnr/wt/devicemanager-adapter-manager/provider/pom.xml
index c2bfbf69c..d13cede3d 100644
--- a/sdnr/wt/devicemanager-adapter-manager/provider/pom.xml
+++ b/sdnr/wt/devicemanager-adapter-manager/provider/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>binding-parent</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
@@ -47,7 +47,6 @@
     </licenses>
 
     <properties>
-        <checkstyle.skip>true</checkstyle.skip> <!-- POM configuration -->
         <maven.javadoc.skip>true</maven.javadoc.skip>
         <maven.build.timestamp.format>yyyy-MM-dd HH:mm</maven.build.timestamp.format>
         <buildtime>${maven.build.timestamp} UTC</buildtime>
diff --git a/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/AdapterManagerNetworkElementFactory.java b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/AdapterManagerNetworkElementFactory.java
index db9fd94b1..0ed856fb1 100644
--- a/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/AdapterManagerNetworkElementFactory.java
+++ b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/AdapterManagerNetworkElementFactory.java
@@ -24,6 +24,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.ne.service.NetworkElement;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.network.topology.simulator.rev191025.SimulatorStatus;
+import org.opendaylight.yang.gen.v1.urn.o.ran.sc.params.xml.ns.yang.nts.manager.rev201006.simulation.NetworkFunctions;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -33,7 +34,7 @@ public class AdapterManagerNetworkElementFactory implements NetworkElementFactor
 
     @Override
     public Optional<NetworkElement> create(NetconfAccessor acessor, DeviceManagerServiceProvider serviceProvider) {
-        if (acessor.getCapabilites().isSupportingNamespace(SimulatorStatus.QNAME)) {
+        if (acessor.getCapabilites().isSupportingNamespace(SimulatorStatus.QNAME) || acessor.getCapabilites().isSupportingNamespace(NetworkFunctions.QNAME)) {
             log.info("Create device {} ", NtsNetworkElement.class.getName());
             return Optional.of(new NtsNetworkElement(acessor, serviceProvider.getDataProvider()));
         }
diff --git a/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/DeviceManagerAdapterManagerImpl.java b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/DeviceManagerAdapterManagerImpl.java
index 33ad9c0ed..3a7aa8f40 100644
--- a/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/DeviceManagerAdapterManagerImpl.java
+++ b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/impl/DeviceManagerAdapterManagerImpl.java
@@ -48,7 +48,7 @@ public class DeviceManagerAdapterManagerImpl implements AutoCloseable {
 
         LOG.info("Session Initiated start {}", APPLICATION_NAME);
 
-        resAdapterManager = netconfNetworkElementService.registerNetworkElementFactory(new AdapterManagerNetworkElementFactory());
+        resAdapterManager = netconfNetworkElementService.registerBindingNetworkElementFactory(new AdapterManagerNetworkElementFactory());
 
 
         netconfNetworkElementService.writeToEventLog(APPLICATION_NAME, "startup", "done");
diff --git a/sdnr/wt/devicemanager-adapter-manager/provider/src/main/yang/nts-common.yang b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/yang/nts-common.yang
new file mode 100644
index 000000000..ea7e60b91
--- /dev/null
+++ b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/yang/nts-common.yang
@@ -0,0 +1,354 @@
+module nts-common {
+  yang-version 1.1;
+  namespace "urn:o-ran-sc:params:xml:ns:yang:nts:common";
+  prefix ntsc;
+
+  import ietf-inet-types {
+    prefix inet;
+  }
+
+  organization
+    "O-RAN-SC";
+  contact
+    " Web: <https://wiki.o-ran-sc.org/display/SIM/SIM>
+        Editors:  
+        Alex Stancu <mailto:alexandru.stancu@highstreet-technologies.com>
+        Adrian Lita <mailto:adrian.lita@highstreet-technologies.com>
+        Martin Skorupski <mailto:martin.skorupski@highstreet-technologies.com>";
+  description
+    "This module contains common yang definitions YANG definitions for the Network Topology Simulator.";
+
+  revision 2020-11-20 {
+    description
+      "Add feature-type for the Web cut through feature.";
+    reference
+      "O-RAN-SC SIM project";
+  }
+
+  revision 2020-10-22 {
+    description
+      "Add feature-type for the NETCONF Call Home feature.";
+    reference
+      "O-RAN-SC SIM project";
+  }
+
+  revision 2020-10-13 {
+    description
+      "Add feature-type typedef containing the features that can be activated in the Network Function.";
+    reference
+      "O-RAN-SC SIM project";
+  }
+
+  revision 2020-09-07 {
+    description
+      "Initial revision for the Network Topology Simulator - Next Generation common types.";
+    reference
+      "O-RAN-SC SIM project";
+  }
+
+  feature faults-status {
+      description
+        "This means that the server supports reporting back the number of faults that were generated";
+  }
+
+  typedef authentication-method-type {
+    type enumeration {
+      enum no-auth {
+        description
+          "no security (http)";
+      }
+      enum cert-only {
+        description
+          "auth by certificate (https)";
+      }
+      enum basic-auth {
+        description
+          "auth by basic auth username and password (https)";
+      }
+      enum cert-basic-auth {
+        description
+          "auth by certificate and basic auth username / password (https)";
+      }
+    }
+    description
+      "The authentication method for VES messaging.";
+  }
+
+  typedef feature-type {
+    type bits {
+        bit ves-file-ready {
+            position 0;
+            description
+            "Controls the ves-file-ready feature.";
+        }
+        bit ves-heartbeat {
+            position 1;
+            description
+            "Controls the ves-heartbeat feature.";
+        }
+        bit ves-pnf-registration {
+            position 2;
+            description
+            "Controls the ves-pnf-registration feature.";
+        }
+        bit manual-notification-generation {
+            position 3;
+            description
+            "Controls the manual notification generation feature.";
+        }
+        bit netconf-call-home {
+            position 4;
+            description
+            "Controls the NETCONF Call Home feature.";
+        }
+        bit web-cut-through {
+            position 5;
+            description
+            "Controls the Web Cut Through feature.";
+        }
+    }
+    description
+    "Describes the features that can be enabled/disabled in the Network Function.";
+  }
+
+  identity NTS_FUNCTION_TYPE_BASE {
+    description
+      "The reference of each identity represents the name of the associated docker image.";
+  }
+
+  grouping mount-point-details-g {
+      leaf mount-point-addressing-method {
+        type enumeration {
+            enum host-mapping {
+                description
+                "Uses IP and port mapped to the host machine to address the nework function.";
+            }
+            enum docker-mapping {
+                description
+                "Uses Docker IP and port to address the nework function.";
+            }
+        }
+        default docker-mapping;
+        description
+          "Specifies how to address the simulated network function: via the host machine or via docker.";
+    }
+      description
+        "Groups details about mount point";
+  }
+
+  grouping fault-delay-period-g {
+      list fault-delay-list {
+          key index;
+          ordered-by user;
+          leaf index {
+              type uint16;
+              description
+                "The index of the list.";
+          }
+          leaf delay-period {
+              type uint16;
+              units s;
+              description
+                "The amount of seconds before the next event.";
+          }
+          description
+            "The list defining the pattern for generating events.";
+      }
+      description
+        "For reusing the same fault-delay-period.";
+  }
+
+  grouping fault-count-g {
+      container fault-count {
+          if-feature faults-status;
+          config false;
+          leaf normal {
+              type uint32;
+              description
+                "Number of normal (non-alarmed) events.";
+          }
+          leaf warning {
+              type uint32;
+              description
+                "Number of warning events.";
+          }
+          leaf minor {
+              type uint32;
+              description
+                "Number of minor events.";
+          }
+          leaf major {
+              type uint32;
+              description
+                "Number of major events.";
+          }
+          leaf critical {
+              type uint32;
+              description
+                "Number of critical events.";
+          }
+          description
+            "Container which groups the number of fault events, by severity.";
+      }
+      description
+        "Grouping for counting the fault events, grouped by severity.";
+  }
+
+  grouping faults-g {
+    container fault-generation {
+      uses fault-delay-period-g;
+      uses fault-count-g;
+      description
+        "Groups the fault generation configuration and status.";
+    }
+    description
+      "Grouping for fault generation";
+  }
+
+  grouping faults-enabled-g {
+    leaf faults-enabled {
+        type boolean;
+        description
+          "For enabling the fault generation.";
+    }  
+    description
+      "Groups the enabling of faults.";
+  }
+
+  grouping netconf-config-g {
+    container netconf {
+        uses faults-enabled-g;
+        leaf call-home {
+            type boolean;
+            description
+            "For enabling the NETCONF Call Home feature. If set to 'true', each simulated device, when booting up, will try to Call Home to the SDN Controller.";
+        }
+        description
+        "Container for describing the NETCONF details.";
+    }
+    description
+      "Groups the configuration and status of NETCONF Fault notifications.";
+  }
+
+  grouping ves-config-g {
+      container ves {
+          uses faults-enabled-g;
+          leaf pnf-registration {
+              type boolean;
+              description
+                "For enabling the PNF Registration messages. If set to 'true', each simulated device, when booting up, will send a PNF Registration message to the VES Collector.";
+          }
+          leaf heartbeat-period {
+              type uint16;
+              description
+                "The number of seconds between VES heartbeat messages.";
+          }                    
+          description
+            "Container for describing the VES details.";
+      }
+    description
+      "Groups the configuration and status of VES Fault notifications.";
+  }
+
+  grouping controller-g {
+      leaf controller-ip {
+          type inet:ip-address;
+          description
+            "The IP address of the SDN Controller.";
+      }
+      leaf controller-port {
+          type inet:port-number;
+          description
+            "The port exposed by the SDN Controller.";
+      }
+      leaf controller-netconf-call-home-port {
+          type inet:port-number;
+          description
+            "The port exposed by the SDN Controller for NETCONF Call Home.";
+      }
+      leaf controller-username {
+          type string;
+          description
+            "The username for accessing the SDN Controller.";
+      }
+      leaf controller-password {
+          type string;
+          description
+            "The password for accessing the SDN Controller.";
+      }
+      description
+        "Groups information about the SDN Controller.";
+  }
+
+  grouping ves-endpoint-g {
+      leaf ves-endpoint-protocol {
+          type enumeration {
+              enum http {
+                  description
+                    "HTTP protocol will be used to connect to the VES Collector.";
+              }
+              enum https {
+                  description
+                    "HTTPS protocol will be used to connect to the VES Collector.";
+              }
+          }
+          default https;
+          description
+            "The protocol (HTTP / HTTPS) to be used to address the VES Collector.";
+      }
+      leaf ves-endpoint-ip {
+          type inet:ip-address;
+          description
+            "The IP address of the VES Collector.";
+      }
+      leaf ves-endpoint-port {
+          type inet:port-number;
+          description
+            "The port exposed by the VES Collector.";
+      }
+      leaf ves-endpoint-auth-method {
+        type authentication-method-type;
+        default "no-auth";
+        description
+          "The type of the authentication to be used with the VES Collector.";
+      }
+      leaf ves-endpoint-username {
+          type string;
+          description
+            "The username for accessing the VES Collector.";
+      }
+      leaf ves-endpoint-password {
+          type string;
+          description
+            "The password for accessing the VES Collector.";
+      }
+      leaf ves-endpoint-certificate {
+        type string;
+        description
+          "The Certificate to be used to authenticate to the VES Collector.";
+      }
+      description
+        "Groups information about the VES Collector.";
+  }
+
+  grouping rpc-status-g {
+      leaf status {
+          type enumeration {
+            enum SUCCESS {
+            description
+                "The RPC was successfully invoked.";
+            }
+            enum ERROR {
+            description
+                "An error was encountered when invoking the RPC.";
+            }
+          }
+        mandatory true;
+        description
+          "The status of the RPC.";
+      }
+      description
+        "RPC output grouping.";
+  }
+
+} //end module
\ No newline at end of file
diff --git a/sdnr/wt/devicemanager-adapter-manager/provider/src/main/yang/nts-manager.yang b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/yang/nts-manager.yang
new file mode 100644
index 000000000..08214d52c
--- /dev/null
+++ b/sdnr/wt/devicemanager-adapter-manager/provider/src/main/yang/nts-manager.yang
@@ -0,0 +1,202 @@
+module nts-manager {
+  yang-version 1.1;
+  namespace "urn:o-ran-sc:params:xml:ns:yang:nts:manager";
+  prefix nts-mng;
+
+  import ietf-inet-types {
+    prefix inet;
+  }
+
+  import nts-common {
+    prefix ntsc;
+    revision-date 2020-11-20;
+  }
+
+  organization
+    "O-RAN-SC";
+  contact
+    " Web: <https://wiki.o-ran-sc.org/display/SIM/SIM>
+        Editors:  
+        Alex Stancu <mailto:alexandru.stancu@highstreet-technologies.com>
+        Adrian Lita <mailto:adrian.lita@highstreet-technologies.com>
+        Martin Skorupski <mailto:martin.skorupski@highstreet-technologies.com>";
+  description
+    "This module contains YANG definitions for the Network Topology Simulator - Manager.";
+
+  revision 2020-10-06 {
+    description
+      "Initial revision for the Network Topology Simulator - Next Generation";
+    reference
+      "O-RAN-SC SIM project";
+  }
+
+  typedef percent {
+    type decimal64 {
+      fraction-digits 2;
+      range "0 .. 100";
+    }
+    description
+      "Percentage";
+  }
+
+  grouping instance-g {
+      leaf name {
+        type string;
+        description
+          "The name of the running instance. It is the same as the docker container name which exposes this network function.";
+      }
+      container networking {
+          leaf docker-ip {
+              type inet:ip-address;
+              description
+                "The IP address of the docker container implementing the network function instance.";
+          }
+          leaf-list docker-port {
+              type inet:port-number;
+              description
+                "The ports which are exposed inside the docker container implementing the network function instance.";
+          }
+          leaf host-ip {
+              type inet:ip-address;
+              description
+                "The Host machine IP address pointing to the docker container implementing the network function instance.";
+          }
+          leaf-list host-port {
+              type inet:port-number;
+              description
+                "The Host machine ports mapped to the docker container implementing the network function instance.";
+          }
+          description
+            "Groups the details about networking information.";
+      }
+      description
+        "An instance of a network function which is running. The equivalent on the host machine is a docker container.";
+  }
+  grouping network-function-g {
+      leaf function-type {
+          type identityref {
+              base ntsc:NTS_FUNCTION_TYPE_BASE;
+          }
+          description "Type of network function to be simulated.";
+      }
+      leaf started-instances {
+          type uint16;
+          mandatory true;
+          description
+            "How many instances of this type are started.";
+      }
+      leaf mounted-instances {
+          type uint16;
+          must '. <= ../started-instances' {
+              error-message
+                "The number of mounted instances cannot be greater that the number of started instances.";
+          }
+          mandatory true;
+          description
+            "How many instances of this type are mounted in the SDN Controller.";
+      }
+
+      uses ntsc:mount-point-details-g;
+
+      leaf docker-instance-name {
+          type string;
+          mandatory true;
+          description
+            "The prefix of each docker container being started.";
+      }
+
+      leaf docker-version-tag {
+          type string;
+          mandatory true;
+          description
+            "The version tag of the docker image to be started.";
+      }
+
+      leaf docker-repository {
+          type string;
+          mandatory true;
+          description
+            "The prefix containing the docker repository information, if needed.";
+      }
+      uses ntsc:faults-g;
+      uses ntsc:netconf-config-g;
+      uses ntsc:ves-config-g;
+      container instances {
+          config false;
+          list instance {
+            key "name";
+            uses ntsc:mount-point-details-g;
+            uses instance-g;            
+            description
+              "Describes a running instance.";
+          }
+          description 
+            "Groups details about instances which are running.";
+      }
+      description
+        "Contains all the details of a simulated device.";
+  }
+  grouping simulation-information-g {
+      leaf base-port {
+          type inet:port-number;
+          config false;
+          description
+            "The base Host machine port from where the simulation can allocate ports incrementally.";
+      }
+      leaf ssh-connections {
+          type uint8;
+          config false;
+          description
+            "The number of SSH Endpoints each network function instance exposes.";
+      }
+      leaf tls-connections {
+          type uint8;
+          config false;
+          description
+            "The number of TLS Endpoints each network function instance exposes.";
+      }
+      leaf cpu-usage {
+        type percent;
+        config false;
+        description
+          "Specifies the CPU load generated by the simulation.";
+      }
+      leaf mem-usage {
+        type uint32;
+        config false;
+        description
+          "Specifies the RAM in MB used by the simulation.";
+      }
+      description
+        "Groups information about the simulation status.";
+  }
+
+  container simulation {
+      container network-functions {
+          list network-function {
+            key "function-type";
+            unique "docker-instance-name";
+            uses network-function-g;
+            description
+              "List containing different simulated network function types and their details.";
+          }
+          description
+            "Container which encompasses all simulated network functions.";
+      }
+      container sdn-controller {
+          uses ntsc:controller-g;
+          description
+            "Groups details about the SDN Controller.";
+      }
+      container ves-endpoint {
+          uses ntsc:ves-endpoint-g;
+          description
+            "Groups details about the VES Collector endpoint.";
+      }
+      uses simulation-information-g;
+      description
+        "Root level container which controls the NTS.";
+  }
+
+
+} //end module
\ No newline at end of file
diff --git a/sdnr/wt/devicemanager-adapter-manager/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/test/mock/NetconfAccessorMock.java b/sdnr/wt/devicemanager-adapter-manager/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/test/mock/NetconfAccessorMock.java
index 91f5c431b..8a0694087 100644
--- a/sdnr/wt/devicemanager-adapter-manager/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/test/mock/NetconfAccessorMock.java
+++ b/sdnr/wt/devicemanager-adapter-manager/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/adaptermanager/test/mock/NetconfAccessorMock.java
@@ -19,9 +19,14 @@ package org.onap.ccsdk.features.sdnr.wt.devicemanager.adaptermanager.test.mock;
 
 import com.google.common.util.concurrent.ListenableFuture;
 import java.util.List;
+import java.util.Optional;
+
 import org.eclipse.jdt.annotation.NonNull;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNotifications;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.binding.api.MountPoint;
@@ -35,7 +40,7 @@ import org.opendaylight.yangtools.yang.common.RpcResult;
 
 /**
  */
-public class NetconfAccessorMock implements NetconfAccessor {
+public class NetconfAccessorMock implements NetconfBindingAccessor, NetconfNotifications {
 
     private final NodeId nNodeId;
     private final NetconfNode netconfNode;
@@ -109,4 +114,28 @@ public class NetconfAccessorMock implements NetconfAccessor {
         return null;
     }
 
+	@Override
+	public Optional<NetconfBindingAccessor> getNetconfBindingAccessor() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public Optional<NetconfDomAccessor> getNetconfDomAccessor() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public Optional<NetconfNotifications> getNotificationAccessor() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public boolean isNotificationsSupported() {
+		// TODO Auto-generated method stub
+		return false;
+	}
+
 }
diff --git a/sdnr/wt/devicemanager-onf/feature/pom.xml b/sdnr/wt/devicemanager-onf/feature/pom.xml
index ba535d72e..d5be5171b 100644
--- a/sdnr/wt/devicemanager-onf/feature/pom.xml
+++ b/sdnr/wt/devicemanager-onf/feature/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>single-feature-parent</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-onf/installer/pom.xml b/sdnr/wt/devicemanager-onf/installer/pom.xml
index e5cfe8fa2..7486d4393 100755
--- a/sdnr/wt/devicemanager-onf/installer/pom.xml
+++ b/sdnr/wt/devicemanager-onf/installer/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-onf/model/pom.xml b/sdnr/wt/devicemanager-onf/model/pom.xml
index fafc24c80..3e513b069 100644
--- a/sdnr/wt/devicemanager-onf/model/pom.xml
+++ b/sdnr/wt/devicemanager-onf/model/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>binding-parent</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-onf/pom.xml b/sdnr/wt/devicemanager-onf/pom.xml
index 6a5c4ff34..4b60fa6ce 100755
--- a/sdnr/wt/devicemanager-onf/pom.xml
+++ b/sdnr/wt/devicemanager-onf/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>odlparent-lite</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
diff --git a/sdnr/wt/devicemanager-onf/provider/pom.xml b/sdnr/wt/devicemanager-onf/provider/pom.xml
index 469deb861..ca0a4a410 100644
--- a/sdnr/wt/devicemanager-onf/provider/pom.xml
+++ b/sdnr/wt/devicemanager-onf/provider/pom.xml
@@ -29,7 +29,7 @@
     <parent>
         <groupId>org.onap.ccsdk.parent</groupId>
         <artifactId>binding-parent</artifactId>
-        <version>2.1.0</version>
+        <version>2.1.1-SNAPSHOT</version>
         <relativePath/>
     </parent>
 
@@ -47,7 +47,6 @@
     </licenses>
 
     <properties>
-        <checkstyle.skip>true</checkstyle.skip> <!-- POM configuration -->
         <maven.javadoc.skip>true</maven.javadoc.skip>
         <maven.build.timestamp.format>yyyy-MM-dd HH:mm</maven.build.timestamp.format>
         <buildtime>${maven.build.timestamp} UTC</buildtime>
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/WrapperPTPModelRev170208.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/WrapperPTPModelRev170208.java
index f1ddbe73c..a0813eee6 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/WrapperPTPModelRev170208.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/WrapperPTPModelRev170208.java
@@ -22,6 +22,7 @@ import org.eclipse.jdt.annotation.Nullable;
 import org.onap.ccsdk.features.sdnr.wt.common.YangHelper;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ptp.dataset.rev170208.InstanceList;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ptp.dataset.rev170208.InstanceListKey;
@@ -47,7 +48,7 @@ public class WrapperPTPModelRev170208 {
      * Query synchronization information out of NE
      */
 
-    public static void initSynchronizationExtension(NetconfAccessor acessor) {
+    public static void initSynchronizationExtension(NetconfBindingAccessor acessor) {
 
         String mountPointNodeName = acessor.getNodeId().getValue();
         Capabilities capabilities = acessor.getCapabilites();
@@ -93,7 +94,7 @@ public class WrapperPTPModelRev170208 {
     }
 
     @Nullable
-    private static InstanceList readPTPClockInstances(NetconfAccessor acessor) {
+    private static InstanceList readPTPClockInstances(NetconfBindingAccessor acessor) {
         return acessor.getTransactionUtils().readData(acessor.getDataBroker(), LogicalDatastoreType.OPERATIONAL,
                 PTPINSTANCES_IID);
     }
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/ONFCoreNetworkElement12Equipment.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/ONFCoreNetworkElement12Equipment.java
index f32acb46e..0c51c5ebc 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/ONFCoreNetworkElement12Equipment.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/ONFCoreNetworkElement12Equipment.java
@@ -30,6 +30,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.EquipmentData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.InventoryInformationDcae;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.Equipment;
@@ -56,18 +57,18 @@ public class ONFCoreNetworkElement12Equipment {
 
     private final NetworkElementCoreData coreData;
     private final @Nullable OnfInterfacePac equipmentPac;
-    private final NetconfAccessor acessor;
+    private final NetconfBindingAccessor acessor;
 
     private final ValueNameList extensionList;
     private final @NonNull List<UniversalId> topLevelEqUuidList;
     private final @NonNull FaultData globalProblemList;
     private final @NonNull List<ExtendedEquipment> globalEquipmentList;
 
-    public ONFCoreNetworkElement12Equipment(NetconfAccessor acessor, NetworkElementCoreData coreData) {
+    public ONFCoreNetworkElement12Equipment(NetconfBindingAccessor acessor, NetworkElementCoreData coreData) {
         this(acessor, coreData, false);
     }
 
-    public ONFCoreNetworkElement12Equipment(NetconfAccessor acessor, NetworkElementCoreData coreData,
+    public ONFCoreNetworkElement12Equipment(NetconfBindingAccessor acessor, NetworkElementCoreData coreData,
             Boolean disabled) {
         LOG.debug("Initialize class: {} " + ONFCoreNetworkElement12Equipment.class.getName());
         this.acessor = acessor;
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/WrapperEquipmentPacRev170402.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/WrapperEquipmentPacRev170402.java
index c93c80f4f..d0b4cc51a 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/WrapperEquipmentPacRev170402.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/WrapperEquipmentPacRev170402.java
@@ -25,6 +25,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.OnfInterfacePac;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave.WrapperMicrowaveModelRev181010;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
@@ -42,10 +43,10 @@ public class WrapperEquipmentPacRev170402 implements OnfInterfacePac {
     private static final Logger LOG = LoggerFactory.getLogger(WrapperEquipmentPacRev170402.class);
     public static final QName QNAME = EquipmentPac.QNAME;
 
-    private final NetconfAccessor acessor;
+    private final NetconfBindingAccessor acessor;
 
 
-    public WrapperEquipmentPacRev170402(NetconfAccessor acessor) {
+    public WrapperEquipmentPacRev170402(NetconfBindingAccessor acessor) {
         this.acessor = acessor;
     }
 
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev170324.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev170324.java
index ff23dfe2b..12c8b540a 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev170324.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev170324.java
@@ -34,6 +34,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.NotificationService
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
@@ -88,7 +89,7 @@ public class WrapperMicrowaveModelRev170324 implements OnfMicrowaveModel, Microw
 
 
     private final NotificationService microwaveModelListener;
-    private final NetconfAccessor acessor;
+    private final NetconfBindingAccessor acessor;
     private final TransactionUtils genericTransactionUtils;
     private final FaultService faultService;
 
@@ -97,7 +98,7 @@ public class WrapperMicrowaveModelRev170324 implements OnfMicrowaveModel, Microw
     /**
      * @param acessor to access device
      */
-    public WrapperMicrowaveModelRev170324(@NonNull NetconfAccessor acessor,
+    public WrapperMicrowaveModelRev170324(@NonNull NetconfBindingAccessor acessor,
             @NonNull DeviceManagerServiceProvider serviceProvider) {
         this.acessor = acessor;
         this.genericTransactionUtils = acessor.getTransactionUtils();
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev180907.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev180907.java
index 4402b86b6..653a786f0 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev180907.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev180907.java
@@ -34,6 +34,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.NotificationService
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
@@ -88,7 +89,7 @@ public class WrapperMicrowaveModelRev180907 implements OnfMicrowaveModel, Microw
 
 
     private final NotificationService microwaveModelListener;
-    private final NetconfAccessor acessor;
+    private final NetconfBindingAccessor acessor;
     private final TransactionUtils genericTransactionUtil;
     private final String mountpointId;
     private final @NonNull FaultService faultService;
@@ -102,7 +103,7 @@ public class WrapperMicrowaveModelRev180907 implements OnfMicrowaveModel, Microw
      * @param acessor to access device
      * @param serviceProvider for devicemanager services
      */
-    public WrapperMicrowaveModelRev180907(@NonNull NetconfAccessor acessor,
+    public WrapperMicrowaveModelRev180907(@NonNull NetconfBindingAccessor acessor,
             @NonNull DeviceManagerServiceProvider serviceProvider) {
         this.acessor = acessor;
         this.mountpointId = acessor.getNodeId().getValue();
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev181010.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev181010.java
index 299ed14f0..a1f71c586 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev181010.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/WrapperMicrowaveModelRev181010.java
@@ -34,6 +34,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.NotificationService
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
@@ -87,7 +88,7 @@ public class WrapperMicrowaveModelRev181010 implements OnfMicrowaveModel, Microw
     public static final QName QNAME = MwAirInterfacePac.QNAME;
 
 
-    private final NetconfAccessor acessor;
+    private final NetconfBindingAccessor acessor;
     private final NotificationService microwaveModelListener;
     private final TransactionUtils genericTransactionUtils;
     private final String mountpointId;
@@ -101,7 +102,7 @@ public class WrapperMicrowaveModelRev181010 implements OnfMicrowaveModel, Microw
      * @param acessor to access device
      * @param serviceProvider for devicemanager services
      */
-    public WrapperMicrowaveModelRev181010(@NonNull NetconfAccessor acessor,
+    public WrapperMicrowaveModelRev181010(@NonNull NetconfBindingAccessor acessor,
             @NonNull DeviceManagerServiceProvider serviceProvider) {
         this.acessor = acessor;
         this.genericTransactionUtils = acessor.getTransactionUtils();
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/DeviceManagerOnfImpl.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/DeviceManagerOnfImpl.java
index b4900b599..10ee24201 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/DeviceManagerOnfImpl.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/DeviceManagerOnfImpl.java
@@ -52,7 +52,7 @@ public class DeviceManagerOnfImpl implements AutoCloseable {
         configuration = new DeviceManagerOnfConfiguration(
                 netconfNetworkElementService.getServiceProvider().getConfigurationFileRepresentation());
         resOnf = netconfNetworkElementService
-                .registerNetworkElementFactory(new ONFCoreNetworkElementFactory(configuration));
+                .registerBindingNetworkElementFactory(new ONFCoreNetworkElementFactory(configuration));
 
 
         netconfNetworkElementService.writeToEventLog(APPLICATIONNAME, "startup", "done");
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/ONFCoreNetworkElementFactory.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/ONFCoreNetworkElementFactory.java
index bcfc3e0e4..06558ad5a 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/ONFCoreNetworkElementFactory.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/ONFCoreNetworkElementFactory.java
@@ -29,6 +29,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne.ONFCoreNetworkElemen
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.NetworkElement;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -51,28 +52,28 @@ public class ONFCoreNetworkElementFactory implements NetworkElementFactory {
 
     @Override
     public Optional<org.onap.ccsdk.features.sdnr.wt.devicemanager.ne.service.NetworkElement> create(
-            @NonNull NetconfAccessor acessor, @NonNull DeviceManagerServiceProvider serviceProvider) {
+            @NonNull NetconfAccessor accessor, @NonNull DeviceManagerServiceProvider serviceProvider) {
 
-        log.info("Enter factory {}", ONFCoreNetworkElementFactory.class.getName(), acessor.getNodeId());
+        log.info("Enter factory {}", ONFCoreNetworkElementFactory.class.getName(), accessor.getNodeId());
 
-        Capabilities capabilities = acessor.getCapabilites();
+        Capabilities capabilities = accessor.getCapabilites();
 
         if (capabilities.isSupportingNamespaceAndRevision(NetworkElement.QNAME)) {
             OnfMicrowaveModel onfMicrowaveModel = null;
-
+            Optional<NetconfBindingAccessor> bindingAccessor = accessor.getNetconfBindingAccessor();
             if (capabilities.isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev170324.QNAME)) {
-                onfMicrowaveModel = new WrapperMicrowaveModelRev170324(acessor, serviceProvider);
+                onfMicrowaveModel = new WrapperMicrowaveModelRev170324(bindingAccessor.get(), serviceProvider);
             } else if (capabilities.isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev180907.QNAME)) {
-                onfMicrowaveModel = new WrapperMicrowaveModelRev180907(acessor, serviceProvider);
+                onfMicrowaveModel = new WrapperMicrowaveModelRev180907(bindingAccessor.get(), serviceProvider);
             } else if (capabilities.isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev181010.QNAME)) {
-                onfMicrowaveModel = new WrapperMicrowaveModelRev181010(acessor, serviceProvider);
+                onfMicrowaveModel = new WrapperMicrowaveModelRev181010(bindingAccessor.get(), serviceProvider);
             }
 
             if (onfMicrowaveModel != null) {
-                return Optional.of(new ONFCoreNetworkElement12Microwave(acessor, serviceProvider, configuration,
+                return Optional.of(new ONFCoreNetworkElement12Microwave(bindingAccessor.get(), serviceProvider, configuration,
                         onfMicrowaveModel));
             } else {
-                return Optional.of(new ONFCoreNetworkElement12Basic(acessor, serviceProvider, configuration));
+                return Optional.of(new ONFCoreNetworkElement12Basic(bindingAccessor.get(), serviceProvider, configuration));
             }
         }
 
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Base.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Base.java
index 30897da1d..af2b2405b 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Base.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Base.java
@@ -37,6 +37,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.InventoryInformationDcae;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.opendaylight.mdsal.binding.api.MountPoint;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.NetworkElement;
@@ -98,7 +99,7 @@ public abstract class ONFCoreNetworkElement12Base extends ONFCoreNetworkElementB
      * Constructor
      */
 
-    protected ONFCoreNetworkElement12Base(@NonNull NetconfAccessor acessor) {
+    protected ONFCoreNetworkElement12Base(@NonNull NetconfBindingAccessor acessor) {
         super(acessor);
         this.optionalNe = Optional.empty();
         this.nodeId = getAcessor().get().getNodeId();
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Basic.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Basic.java
index f48eb60fe..3c6140d82 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Basic.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Basic.java
@@ -30,6 +30,8 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.PerformanceManager;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNotifications;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.NetworkElementConnectionBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.NetworkElementDeviceType;
@@ -66,8 +68,10 @@ public class ONFCoreNetworkElement12Basic extends ONFCoreNetworkElement12Base {
 
 
     private final @NonNull String mountPointNodeName;
-    private final @NonNull NetconfAccessor acessor;
+    private final @NonNull NetconfBindingAccessor acessor;
     private final @NonNull DeviceManagerOnfConfiguration pollAlarmConfig;
+    
+    private final NetconfNotifications notificationAccessor;
 
     /*-----------------------------------------------------------------------------
      * Construction
@@ -79,7 +83,7 @@ public class ONFCoreNetworkElement12Basic extends ONFCoreNetworkElement12Base {
      * @param acessor to manage device connection
      * @param serviceProvider to get devicemanager services
      */
-    public ONFCoreNetworkElement12Basic(@NonNull NetconfAccessor acessor,
+    public ONFCoreNetworkElement12Basic(@NonNull NetconfBindingAccessor acessor,
             @NonNull DeviceManagerServiceProvider serviceProvider, DeviceManagerOnfConfiguration configuration) {
 
         super(acessor);
@@ -95,6 +99,7 @@ public class ONFCoreNetworkElement12Basic extends ONFCoreNetworkElement12Base {
         this.eventListenerHandler = serviceProvider.getEventHandlingService();
         this.dataProvider = serviceProvider.getDataProvider();
 
+        this.notificationAccessor = acessor.getNotificationAccessor().get();
 
     }
 
@@ -202,7 +207,7 @@ public class ONFCoreNetworkElement12Basic extends ONFCoreNetworkElement12Base {
         doRegisterEventListener(acessor.getMountpoint());
 
         // Register netconf stream
-        acessor.registerNotificationsStream(NetconfAccessor.DefaultNotificationsStream);
+        notificationAccessor.registerNotificationsStream(NetconfAccessor.DefaultNotificationsStream);
 
         // Set core-model revision value in "core-model-capability" field
         setCoreModel(acessor.getNetconfNode());
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Microwave.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Microwave.java
index 3ae2724e7..6cd6c949a 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Microwave.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElement12Microwave.java
@@ -34,6 +34,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.opendaylight.mdsal.binding.api.MountPoint;
 import org.opendaylight.mdsal.binding.api.NotificationService;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
@@ -82,7 +83,7 @@ public class ONFCoreNetworkElement12Microwave extends ONFCoreNetworkElement12Bas
      * @param serviceProvider to get services
      * @param onfMicrowaveModel handling ofmicrosoft model data
      */
-    public ONFCoreNetworkElement12Microwave(@NonNull NetconfAccessor acessor,
+    public ONFCoreNetworkElement12Microwave(@NonNull NetconfBindingAccessor acessor,
             @NonNull DeviceManagerServiceProvider serviceProvider, DeviceManagerOnfConfiguration configuration,
             OnfMicrowaveModel onfMicrowaveModel) {
 
diff --git a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElementBase.java b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElementBase.java
index deacab8f2..318741dd9 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElementBase.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/ONFCoreNetworkElementBase.java
@@ -23,6 +23,7 @@ package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne;
 import java.util.Optional;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ONFCoreNetworkElementRepresentation;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
@@ -42,9 +43,9 @@ public abstract class ONFCoreNetworkElementBase implements AutoCloseable, ONFCor
     private final String mountPointNodeName;
     private final NodeId nodeId;
     private final DataBroker netconfNodeDataBroker;
-    private final NetconfAccessor acessor;
+    private final NetconfBindingAccessor acessor;
 
-    protected ONFCoreNetworkElementBase(NetconfAccessor acessor) {
+    protected ONFCoreNetworkElementBase(NetconfBindingAccessor acessor) {
         LOG.info("Create ONFCoreNetworkElementBase");
         this.mountPointNodeName = acessor.getNodeId().getValue();
         this.nodeId = acessor.getNodeId();
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/test/TestONFCoreNetworkElement12Equipment.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/test/TestONFCoreNetworkElement12Equipment.java
index 095446f0b..30cd7647a 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/test/TestONFCoreNetworkElement12Equipment.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/equipment/test/TestONFCoreNetworkElement12Equipment.java
@@ -32,7 +32,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.equipment.ONFCore
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.equipment.WrapperEquipmentPacRev170402;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
@@ -45,7 +45,7 @@ import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
 public class TestONFCoreNetworkElement12Equipment {
 
-    NetconfAccessor netconfAccessor;
+    NetconfBindingAccessor netconfAccessor;
     Capabilities capabilities;
     NetworkElementCoreData coreData;
     FaultData faultData;
@@ -57,7 +57,7 @@ public class TestONFCoreNetworkElement12Equipment {
 
     @Before
     public void init() throws Exception {
-        netconfAccessor = mock(NetconfAccessor.class);
+        netconfAccessor = mock(NetconfBindingAccessor.class);
         capabilities = mock(Capabilities.class);
         coreData = mock(NetworkElementCoreData.class);
         faultData = mock(FaultData.class);
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev170324.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev170324.java
index 96c3c757d..bee34b5b5 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev170324.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev170324.java
@@ -32,7 +32,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave.Wrapper
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.util.ONFLayerProtocolName;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
@@ -82,7 +82,7 @@ import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
 public class TestWrapperMicrowaveModelRev170324 {
 
-    NetconfAccessor accessor;
+    NetconfBindingAccessor accessor;
     DeviceManagerServiceProvider serviceProvider;
     FaultData resultList;
     UniversalId uid;
@@ -99,7 +99,7 @@ public class TestWrapperMicrowaveModelRev170324 {
 
     @Before
     public void init() {
-        accessor = mock(NetconfAccessor.class);
+        accessor = mock(NetconfBindingAccessor.class);
         serviceProvider = mock(DeviceManagerServiceProvider.class);
         resultList = mock(FaultData.class);
         transactionUtils = mock(TransactionUtils.class);
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev180907.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev180907.java
index dec443519..4c4c9734a 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev180907.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev180907.java
@@ -33,7 +33,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.util.ONFLayerProtocolNa
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
@@ -82,7 +82,7 @@ import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
 public class TestWrapperMicrowaveModelRev180907 {
 
-    NetconfAccessor accessor;
+    NetconfBindingAccessor accessor;
     DeviceManagerServiceProvider serviceProvider;
     FaultData resultList;
     UniversalId uid;
@@ -98,7 +98,7 @@ public class TestWrapperMicrowaveModelRev180907 {
 
     @Before
     public void init() {
-        accessor = mock(NetconfAccessor.class);
+        accessor = mock(NetconfBindingAccessor.class);
         serviceProvider = mock(DeviceManagerServiceProvider.class);
         resultList = mock(FaultData.class);
         transactionUtils = mock(TransactionUtils.class);
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev181010.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev181010.java
index 94f8e6c19..0259fea5e 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev181010.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/microwave/test/TestWrapperMicrowaveModelRev181010.java
@@ -33,7 +33,7 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.util.ONFLayerProtocolNa
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
@@ -84,7 +84,7 @@ import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 @SuppressWarnings("deprecation")
 public class TestWrapperMicrowaveModelRev181010 {
 
-    NetconfAccessor accessor;
+    NetconfBindingAccessor accessor;
     DeviceManagerServiceProvider serviceProvider;
     FaultData resultList;
     UniversalId uid;
@@ -101,7 +101,7 @@ public class TestWrapperMicrowaveModelRev181010 {
 
     @Before
     public void init() {
-        accessor = mock(NetconfAccessor.class);
+        accessor = mock(NetconfBindingAccessor.class);
         serviceProvider = mock(DeviceManagerServiceProvider.class);
         resultList = mock(FaultData.class);
         transactionUtils = mock(TransactionUtils.class);
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/test/TestWrapperPTPModelRev170208.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/test/TestWrapperPTPModelRev170208.java
index 42f7de1d6..0694bcecc 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/test/TestWrapperPTPModelRev170208.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ifpac/test/TestWrapperPTPModelRev170208.java
@@ -23,7 +23,7 @@ import org.junit.Before;
 import org.junit.Test;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.WrapperPTPModelRev170208;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
@@ -48,14 +48,14 @@ import static org.mockito.Mockito.*;
 public class TestWrapperPTPModelRev170208 {
 
     private static final String NODEID = "node1";
-    NetconfAccessor netconfAccessor;
+    NetconfBindingAccessor netconfAccessor;
     Capabilities capabilities;
     TransactionUtils transactionUtils;
     DataBroker dataBroker;
 
     @Before
     public void init() {
-        netconfAccessor = mock(NetconfAccessor.class);
+        netconfAccessor = mock(NetconfBindingAccessor.class);
         capabilities = mock(Capabilities.class);
         dataBroker = mock(DataBroker.class);
         transactionUtils = mock(TransactionUtils.class);
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/test/TestONFCoreNetworkElementFactory.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/test/TestONFCoreNetworkElementFactory.java
index 909a67edc..14bd1bd91 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/test/TestONFCoreNetworkElementFactory.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/impl/test/TestONFCoreNetworkElementFactory.java
@@ -20,9 +20,9 @@ package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.impl.test;
 import static org.junit.Assert.assertTrue;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
-
 import java.io.File;
 import java.io.IOException;
+import java.util.Optional;
 import org.junit.After;
 import org.junit.AfterClass;
 import org.junit.BeforeClass;
@@ -35,7 +35,8 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.impl.DeviceManagerOnfCo
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.impl.ONFCoreNetworkElementFactory;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNotifications;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.NetworkElement;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
@@ -43,7 +44,7 @@ import org.opendaylight.yangtools.yang.common.QName;
 
 public class TestONFCoreNetworkElementFactory {
 
-    static NetconfAccessor accessor;
+    static NetconfBindingAccessor accessor;
     static DeviceManagerServiceProvider serviceProvider;
     static Capabilities capabilities;
     static DataBroker dataBroker;
@@ -57,7 +58,7 @@ public class TestONFCoreNetworkElementFactory {
     public static void init() throws InterruptedException, IOException {
 
         capabilities = mock(Capabilities.class);
-        accessor = mock(NetconfAccessor.class);
+        accessor = mock(NetconfBindingAccessor.class);
         serviceProvider = mock(DeviceManagerServiceProvider.class);
         dataBroker = mock(DataBroker.class);
 
@@ -68,8 +69,14 @@ public class TestONFCoreNetworkElementFactory {
         when(accessor.getCapabilites()).thenReturn(capabilities);
         //when(serviceProvider.getDataProvider()).thenReturn(dataProvider);
         nNodeId = new NodeId("nSky");
-        when(accessor.getNodeId()).thenReturn(nNodeId);
+        NetconfBindingAccessor bindingAccessor = mock(NetconfBindingAccessor.class);
+        when(bindingAccessor.getNodeId()).thenReturn(nNodeId);
+        when(bindingAccessor.getNotificationAccessor()).thenReturn(Optional.of(mock(NetconfNotifications.class)));
+        when(bindingAccessor.getCapabilites()).thenReturn(capabilities);
 
+        when(accessor.getNodeId()).thenReturn(nNodeId);
+        when(accessor.getNetconfBindingAccessor()).thenReturn(Optional.of(bindingAccessor));
+        when(accessor.getCapabilites().isSupportingNamespaceAndRevision(NetworkElement.QNAME)).thenReturn(true);
 
     }
 
@@ -80,9 +87,6 @@ public class TestONFCoreNetworkElementFactory {
 
     @Test
     public void testCreateMWModelRev170324() throws Exception {
-
-
-        when(accessor.getCapabilites().isSupportingNamespaceAndRevision(NetworkElement.QNAME)).thenReturn(true);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev170324.QNAME))
                 .thenReturn(true);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev180907.QNAME))
@@ -95,7 +99,6 @@ public class TestONFCoreNetworkElementFactory {
 
     @Test
     public void testCreateMWModelRev180907() throws Exception {
-        when(accessor.getCapabilites().isSupportingNamespaceAndRevision(NetworkElement.QNAME)).thenReturn(true);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev170324.QNAME))
                 .thenReturn(false);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev180907.QNAME))
@@ -108,7 +111,6 @@ public class TestONFCoreNetworkElementFactory {
 
     @Test
     public void testCreateMWModelRev181010() throws Exception {
-        when(accessor.getCapabilites().isSupportingNamespaceAndRevision(NetworkElement.QNAME)).thenReturn(true);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev170324.QNAME))
                 .thenReturn(false);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(WrapperMicrowaveModelRev180907.QNAME))
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Basic.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Basic.java
index 027ad2405..0749823a2 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Basic.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Basic.java
@@ -19,46 +19,29 @@ package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne.test;
 
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
-
-import java.util.List;
-import org.eclipse.jdt.annotation.Nullable;
+import java.util.Optional;
 import org.junit.Before;
 import org.junit.Test;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave.OnfMicrowaveModel;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.impl.DeviceManagerOnfConfiguration;
-import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne.ONFCoreNetworkElement12Basic;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne.ONFCoreNetworkElement12Microwave;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.EquipmentService;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNotifications;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DateAndTime;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.AdministrativeControl;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.AdministrativeState;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.LifecycleState;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.NetworkElement;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.OperationalState;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.extension.g.Extension;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.global._class.g.LocalId;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.label.g.Label;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.name.g.Name;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.network.element.Fd;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.network.element.Ltp;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.onf.core.model.conditional.packages.rev170402.NetworkElementPac;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogEntity;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.DataContainer;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
 public class TestONFCoreNetworkElement12Basic {
 
-    NetconfAccessor accessor;
+    NetconfBindingAccessor accessor;
     DeviceManagerServiceProvider serviceProvider;
     Capabilities capabilities;
     TransactionUtils transactionUtils;
@@ -73,7 +56,7 @@ public class TestONFCoreNetworkElement12Basic {
 
     @Before
     public void init() {
-        accessor = mock(NetconfAccessor.class);
+        accessor = mock(NetconfBindingAccessor.class);
         serviceProvider = mock(DeviceManagerServiceProvider.class);
         capabilities = mock(Capabilities.class);
         transactionUtils = mock(TransactionUtils.class);
@@ -90,6 +73,10 @@ public class TestONFCoreNetworkElement12Basic {
         when(accessor.getNodeId()).thenReturn(nNodeId);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(NetworkElementPac.QNAME)).thenReturn(true);
         when(accessor.getTransactionUtils()).thenReturn(transactionUtils);
+        when(accessor.getNotificationAccessor()).thenReturn(Optional.of(mock(NetconfNotifications.class)));
+        NetconfBindingAccessor bindingAccessor = mock(NetconfBindingAccessor.class);
+        when(bindingAccessor.getNodeId()).thenReturn(nNodeId);
+        when(accessor.getNetconfBindingAccessor()).thenReturn(Optional.of(bindingAccessor));
 
     }
 
@@ -105,7 +92,7 @@ public class TestONFCoreNetworkElement12Basic {
         EventlogEntity eventlogEntity = mock(EventlogEntity.class);
         when(eventlogEntity.getObjectId()).thenReturn("ABCD");
         when(eventlogEntity.getAttributeName()).thenReturn("/equipment-pac/equipment-current-problems");
- 
+
         onfCoreNetworkElement12MW.notificationActor(eventlogEntity);
     }
 
diff --git a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Microwave.java b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Microwave.java
index 5f101b031..3e743ca3b 100644
--- a/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Microwave.java
+++ b/sdnr/wt/devicemanager-onf/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf/ne/test/TestONFCoreNetworkElement12Microwave.java
@@ -19,9 +19,7 @@ package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne.test;
 
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
-
-import java.util.List;
-import org.eclipse.jdt.annotation.Nullable;
+import java.util.Optional;
 import org.junit.Before;
 import org.junit.Test;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave.OnfMicrowaveModel;
@@ -30,34 +28,20 @@ import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ne.ONFCoreNetworkElemen
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.EquipmentService;
 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNotifications;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DateAndTime;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.AdministrativeControl;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.AdministrativeState;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.LifecycleState;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.NetworkElement;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.OperationalState;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.extension.g.Extension;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.global._class.g.LocalId;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.label.g.Label;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.name.g.Name;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.network.element.Fd;
-import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.network.element.Ltp;
 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.onf.core.model.conditional.packages.rev170402.NetworkElementPac;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogEntity;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
-import org.opendaylight.yangtools.yang.binding.Augmentation;
-import org.opendaylight.yangtools.yang.binding.DataContainer;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 
 public class TestONFCoreNetworkElement12Microwave {
 
-    NetconfAccessor accessor;
+    NetconfBindingAccessor accessor;
     DeviceManagerServiceProvider serviceProvider;
     Capabilities capabilities;
     TransactionUtils transactionUtils;
@@ -72,7 +56,7 @@ public class TestONFCoreNetworkElement12Microwave {
 
     @Before
     public void init() {
-        accessor = mock(NetconfAccessor.class);
+        accessor = mock(NetconfBindingAccessor.class);
         serviceProvider = mock(DeviceManagerServiceProvider.class);
         capabilities = mock(Capabilities.class);
         transactionUtils = mock(TransactionUtils.class);
@@ -89,6 +73,7 @@ public class TestONFCoreNetworkElement12Microwave {
         when(accessor.getNodeId()).thenReturn(nNodeId);
         when(accessor.getCapabilites().isSupportingNamespaceAndRevision(NetworkElementPac.QNAME)).thenReturn(true);
         when(accessor.getTransactionUtils()).thenReturn(transactionUtils);
+        when(accessor.getNotificationAccessor()).thenReturn(Optional.of(mock(NetconfNotifications.class)));
 
     }