ODLC-954: Added model for Device.

Author: Kostiantyn Karakata

mock-binding-project/api/src/main/yang/device.yang

@@ -0,0 +1,53 @@
+module device {
+    namespace "urn:opendaylight:params:xml:ns:yang:device";
+    prefix "device";
+    yang-version 1.1;
+
+    organization "Pantheon Tech";
+    contact "[email protected]";
+    description "YANG model for a network device.";
+
+    revision "2025-06-11" {
+        description "Initial version with MAC address, IP address, and hostname.";
+    }
+
+    typedef mac-address {
+        type string {
+            pattern '([0-9A-Fa-f]{2}:){5}[0-9A-Fa-f]{2}';
+        }
+        description "MAC address in the format XX:XX:XX:XX:XX:XX.";
+    }
+
+    typedef ipv4-address {
+        type string {
+            pattern
+                '((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}'
+                + '(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)';
+        }
+        description "IPv4 address in dotted decimal notation.";
+    }
+
+    container device {
+        description "Represents a network device.";
+
+        leaf hostname {
+            type string;
+            description "The hostname of the device.";
+        }
+
+        leaf mac-address {
+            type mac-address;
+            description "The MAC address of the device.";
+        }
+
+        leaf ip-address {
+            type ipv4-address;
+            description "The IPv4 address assigned to the device.";
+        }
+
+        leaf location {
+            type string;
+            description "Physical or logical location of the device.";
+        }
+    }
+}

mock-binding-project/impl/src/main/java/pt/impl/MockBindingProvider.java

@@ -7,7 +7,19 @@
  */
 package pt.impl;
 
+import com.google.common.util.concurrent.FluentFuture;
+import java.net.UnknownHostException;
+import java.util.Optional;
+import java.util.concurrent.ExecutionException;
 import org.opendaylight.mdsal.binding.api.DataBroker;
+import org.opendaylight.mdsal.binding.api.ReadTransaction;
+import org.opendaylight.mdsal.binding.api.WriteTransaction;
+import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.device.rev250611.Device;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.device.rev250611.DeviceBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.device.rev250611.Ipv4Address;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.device.rev250611.MacAddress;
+import org.opendaylight.yangtools.binding.DataObjectIdentifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -24,8 +36,23 @@ public MockBindingProvider(final DataBroker dataBroker) {
     /**
      * Method called when the blueprint container is created.
      */
-    public void init() {
+    public void init() throws ExecutionException, InterruptedException, UnknownHostException {
         LOG.info("MockBindingProvider Session Initiated");
+        Device data = new DeviceBuilder().setHostname("Host1")
+                .setIpAddress(Ipv4Address.getDefaultInstance("156.127.13.51"))
+                .setMacAddress(MacAddress.getDefaultInstance("00:1A:2B:3C:4D:5E"))
+                .setLocation("EU")
+                .build();
+
+        final WriteTransaction tx = dataBroker.newWriteOnlyTransaction();
+        DataObjectIdentifier<Device> identifier = DataObjectIdentifier.builder(Device.class).build();
+        tx.put(LogicalDatastoreType.CONFIGURATION, identifier, data);
+        tx.commit().get();
+
+        final ReadTransaction rx = dataBroker.newReadOnlyTransaction();
+        FluentFuture<Optional<Device>> future = rx.read(LogicalDatastoreType.CONFIGURATION, identifier);
+        Device dataOut = future.get().orElseThrow();
+        LOG.info("Data Out is {}", dataOut);
     }
 
     /**

mock-binding-project/karaf/pom.xml

@@ -57,6 +57,15 @@
       <type>xml</type>
       <scope>runtime</scope>
     </dependency>
+
+    <dependency>
+      <groupId>org.opendaylight.netconf</groupId>
+      <artifactId>odl-restconf-nb</artifactId>
+      <version>8.0.7</version>
+      <classifier>features</classifier>
+      <type>xml</type>
+      <scope>runtime</scope>
+    </dependency>
   </dependencies>
 
 </project>