Support multiple YANG revisions

Provide o-ran-supervision messages to VES collector

Issue-ID: CCSDK-3948
Change-Id: I16cb880414dde00a48fa59d8b90251beedae2c0e
Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com>

12 files changed, 96 insertions, 15 deletions

diff --git a/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/Capabilities.java b/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/Capabilities.java
index 7448c9fb7..08b2df6d3 100644
--- a/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/Capabilities.java
+++ b/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/Capabilities.java
@@ -28,12 +28,14 @@ import java.util.Date;
 import java.util.List;
 import java.util.Optional;
 import javax.annotation.Nullable;
+import org.eclipse.jdt.annotation.NonNull;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.connection.oper.AvailableCapabilities;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.connection.oper.UnavailableCapabilities;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.connection.oper.available.capabilities.AvailableCapability;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.connection.oper.unavailable.capabilities.UnavailableCapability;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev221225.NetconfNode;
 import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.common.QNameModule;
 import org.opendaylight.yangtools.yang.common.Revision;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -152,6 +154,19 @@ public class Capabilities {
     }
 
     /**
+     * check if the namespace and its revision of module are supported by the given capabilities
+     *
+     * @param module
+     * @return true if supporting the model AND revision<br>
+     *         false if revision not available or both not found.
+     */
+    public boolean isSupportingNamespaceAndRevision(QNameModule module) {
+        String namespace = module.getNamespace().toString();
+        @NonNull Optional<Revision> revision = module.getRevision();
+        return revision.isEmpty() ? false : isSupportingNamespaceAndRevision(namespace, revision.get().toString());
+    }
+
+    /**
      * Provide namespace and its revision as String.
      *
      * @param qCapability capability from the model
diff --git a/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/DomContext.java b/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/DomContext.java
new file mode 100644
index 000000000..fe016a917
--- /dev/null
+++ b/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/DomContext.java
@@ -0,0 +1,38 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP : ccsdk features
+ * ================================================================================
+ * Copyright (C) 2023 highstreet technologies GmbH Intellectual Property.
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ *
+ */
+package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice;
+
+import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
+import org.opendaylight.yangtools.yang.parser.api.YangParserFactory;
+
+public interface DomContext {
+
+    /**
+     * @return BindingNormalizedNodeSerializer
+     */
+    public BindingNormalizedNodeSerializer getBindingNormalizedNodeSerializer();
+
+    /**
+     * @return YangParserFactory
+     */
+    public YangParserFactory getYangParserFactory();
+}
diff --git a/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/NetconfDomAccessor.java b/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/NetconfDomAccessor.java
index b7eba42b8..2a36cfd96 100644
--- a/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/NetconfDomAccessor.java
+++ b/sdnr/wt/netconfnode-state-service/model/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/NetconfDomAccessor.java
@@ -29,6 +29,7 @@ import org.opendaylight.mdsal.dom.api.DOMDataBroker;
 import org.opendaylight.mdsal.dom.api.DOMMountPoint;
 import org.opendaylight.mdsal.dom.api.DOMNotificationListener;
 import org.opendaylight.mdsal.dom.api.DOMRpcResult;
+import org.opendaylight.mdsal.dom.api.DOMRpcService;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.create.subscription.input.Filter;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.streams.Stream;
@@ -52,10 +53,20 @@ public interface NetconfDomAccessor extends NetconfAccessor {
 
     /**
      * @return the MDSAL Mountpoint service
-     **/
+     */
     DOMMountPoint getMountpoint();
 
     /**
+     * @return DOMRpcService
+     */
+    DOMRpcService getRpcService();
+
+    /**
+     * @return DomContext
+     */
+    DomContext getDomContext();
+
+    /**
      * Deliver the data into a class
      *
      * @param <T> DataObject type
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/NetconfNodeStateServiceImpl.java b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/NetconfNodeStateServiceImpl.java
index a420867b5..c4ec06ff8 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/NetconfNodeStateServiceImpl.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/NetconfNodeStateServiceImpl.java
@@ -30,6 +30,7 @@ import org.onap.ccsdk.features.sdnr.wt.common.threading.GenericRunnableFactory;
 import org.onap.ccsdk.features.sdnr.wt.common.threading.KeyBasedThreadpool;
 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.IEntityDataProvider;
 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.StatusChangedHandler.StatusKey;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNodeConnectListener;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNodeStateListener;
@@ -37,7 +38,7 @@ import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfNodeStateS
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.VesNotificationListener;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfAccessorManager;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfCommunicatorManager;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContextImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.conf.NetconfStateConfig;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.conf.odlAkka.AkkaConfig;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.conf.odlAkka.ClusterConfig;
@@ -74,6 +75,7 @@ import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
 import org.opendaylight.yangtools.concepts.ListenerRegistration;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.opendaylight.yangtools.yang.parser.api.YangParserException;
 import org.opendaylight.yangtools.yang.parser.api.YangParserFactory;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -226,7 +228,7 @@ public class NetconfNodeStateServiceImpl
     public void init() {
 
         LOG.info("Session Initiated start {}", APPLICATION_NAME);
-        this.domContext = new DomContext(this.yangParserFactory, this.bindingNormalizedNodeSerializer);
+        this.domContext = new DomContextImpl(this.yangParserFactory, this.bindingNormalizedNodeSerializer);
         this.netconfCommunicatorManager =
                 new NetconfCommunicatorManager(mountPointService, domMountPointService, domContext);
         this.accessorManager = new NetconfAccessorManager(netconfCommunicatorManager, domContext, this);
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorImpl.java b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorImpl.java
index d2a3be7b9..f1d1c3a0d 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorImpl.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorImpl.java
@@ -20,11 +20,11 @@ package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access;
 import java.util.Objects;
 import java.util.Optional;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 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.impl.NetconfNodeStateServiceImpl;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.ConnectionOper.ConnectionStatus;
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorManager.java b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorManager.java
index 80be69480..2a97ec1d2 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorManager.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfAccessorManager.java
@@ -20,9 +20,9 @@ package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access;
 import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
 import org.eclipse.jdt.annotation.NonNull;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.NetconfNodeStateServiceImpl;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev221225.NetconfNode;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev221225.network.topology.topology.topology.types.TopologyNetconf;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfCommunicatorManager.java b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfCommunicatorManager.java
index ba4e3207e..cb5743e7f 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfCommunicatorManager.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/NetconfCommunicatorManager.java
@@ -23,10 +23,10 @@ package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access;
 
 import java.util.Optional;
 import org.eclipse.jdt.annotation.NonNull;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 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.impl.access.binding.NetconfBindingAccessorImpl;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.NetconfDomAccessorImpl;
 import org.opendaylight.mdsal.binding.api.DataBroker;
 import org.opendaylight.mdsal.binding.api.MountPoint;
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/DomContext.java b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/DomContextImpl.java
index 602b2987f..56fc9e91b 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/DomContext.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/DomContextImpl.java
@@ -22,27 +22,30 @@
 package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom;
 
 import java.util.Objects;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
 import org.opendaylight.yangtools.yang.parser.api.YangParserFactory;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class DomContext {
+public class DomContextImpl implements DomContext {
     @SuppressWarnings("unused")
-    private static final Logger LOG = LoggerFactory.getLogger(DomContext.class);
+    private static final Logger LOG = LoggerFactory.getLogger(DomContextImpl.class);
 
     private final YangParserFactory yangParserFactory;
     private final BindingNormalizedNodeSerializer bindingNormalizedNodeSerializer;
 
-    public DomContext(YangParserFactory yangParserFactory, BindingNormalizedNodeSerializer bindingNormalizedNodeSerializer) {
+    public DomContextImpl(YangParserFactory yangParserFactory, BindingNormalizedNodeSerializer bindingNormalizedNodeSerializer) {
         this.yangParserFactory = Objects.requireNonNull(yangParserFactory);
         this.bindingNormalizedNodeSerializer = Objects.requireNonNull(bindingNormalizedNodeSerializer);
     }
 
+    @Override
     public BindingNormalizedNodeSerializer getBindingNormalizedNodeSerializer() {
         return bindingNormalizedNodeSerializer;
     }
 
+    @Override
     public YangParserFactory getYangParserFactory() {
         return yangParserFactory;
     }
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/NetconfDomAccessorImpl.java b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/NetconfDomAccessorImpl.java
index 00f743d33..f862a77bf 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/NetconfDomAccessorImpl.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/impl/access/dom/NetconfDomAccessorImpl.java
@@ -39,6 +39,7 @@ import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
 import org.eclipse.jdt.annotation.NonNull;
 import org.eclipse.jdt.annotation.Nullable;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfAccessorImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.mdsal.MdsalApi;
@@ -109,6 +110,16 @@ public class NetconfDomAccessorImpl extends NetconfAccessorImpl implements Netco
     }
 
     @Override
+    public DOMRpcService getRpcService() {
+        return rpcService;
+    }
+
+    @Override
+    public DomContext getDomContext() {
+        return domContext;
+    }
+
+    @Override
     public <T extends DataObject> Optional<T> readData(LogicalDatastoreType dataStoreType, YangInstanceIdentifier path,
             Class<T> clazz) {
         LOG.debug("Read to object datastore:{} path:{}", dataStoreType, path);
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/TestNetconfAccessorImpl.java b/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/TestNetconfAccessorImpl.java
index 72a6f7b06..422c3bcf6 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/TestNetconfAccessorImpl.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/TestNetconfAccessorImpl.java
@@ -36,7 +36,7 @@ import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.NetconfNodeS
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfAccessorImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfCommunicatorManager;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.binding.NetconfBindingAccessorImpl;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContextImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.NetconfDomAccessorImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.test.example.TestNetconfHelper;
 import org.opendaylight.mdsal.binding.api.DataBroker;
@@ -64,7 +64,7 @@ public class TestNetconfAccessorImpl extends Mockito {
     @Test
     public void testConstruct() {
         NetconfCommunicatorManager netconfCommunicatorManager = mock(NetconfCommunicatorManager.class);
-        DomContext domContext = mock(DomContext.class);
+        DomContextImpl domContext = mock(DomContextImpl.class);
         String nodeIdString = "Test";
         String capabilityStringForNetworkElement = "network-element";
         NodeId nodeId = new NodeId(nodeIdString);
@@ -147,7 +147,7 @@ public class TestNetconfAccessorImpl extends Mockito {
     public void testNetconfDomNotification() {
 
         DOMDataBroker domDataBroker = mock(DOMDataBroker.class);
-        DomContext domContext = mock(DomContext.class);
+        DomContextImpl domContext = mock(DomContextImpl.class);
         DOMRpcService domRpcService = mock(DOMRpcService.class);
         NetconfAccessorImpl netconfAccessor = TestNetconfHelper.getNetconfAcessorImpl();
         DOMNotificationService domNotificationService = mock(DOMNotificationService.class);
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/ExampleConfig.java b/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/ExampleConfig.java
index 9630897fb..caf7d9c1b 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/ExampleConfig.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/ExampleConfig.java
@@ -24,7 +24,7 @@ package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.test.example;
 import java.io.IOException;
 import java.net.URI;
 import java.util.Objects;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomParser;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.config.rev201208.Configuration;
 import org.opendaylight.yangtools.yang.common.QName;
@@ -34,6 +34,7 @@ import org.opendaylight.yangtools.yang.common.XMLNamespace;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
+import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
 import org.opendaylight.yangtools.yang.parser.api.YangParser;
 import org.opendaylight.yangtools.yang.parser.api.YangParserException;
 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
diff --git a/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/TestNetconfHelper.java b/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/TestNetconfHelper.java
index 4a061709a..5b7104621 100644
--- a/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/TestNetconfHelper.java
+++ b/sdnr/wt/netconfnode-state-service/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/netconfnodestateservice/test/example/TestNetconfHelper.java
@@ -26,7 +26,7 @@ import org.mockito.Mockito;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.NetconfNodeStateServiceImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfAccessorImpl;
 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfCommunicatorManager;
-import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContext;
+import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContextImpl;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.ConnectionOper.ConnectionStatus;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.connection.oper.AvailableCapabilitiesBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.connection.oper.available.capabilities.AvailableCapabilityBuilder;
@@ -65,7 +65,7 @@ public class TestNetconfHelper extends Mockito {
      */
     public static NetconfAccessorImpl getNetconfAcessorImpl() {
         NetconfCommunicatorManager netconfCommunicatorManager = mock(NetconfCommunicatorManager.class);
-        DomContext domContext = mock(DomContext.class);
+        DomContextImpl domContext = mock(DomContextImpl.class);
         String nodeIdString = "Test";
         String capabilityStringForNetworkElement = "network-element";
         NodeId nodeId = new NodeId(nodeIdString);