SDNR OOF PCI/ANR POC Feature Implementation

OOF PCI/ANR POC use case implemented as a Karaf feature, leveraging
CCSDK framework.

Change-Id: Idb5d9987826234888a1ab94ce8bf2a63e8c6d205
Issue-ID: CCSDK-1203
Signed-off-by: SandeepLinux <sandeep.shah2@techmahindra.com>

3 files changed, 786 insertions, 0 deletions

diff --git a/sdnr/northbound/oofpcipoc/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/oofpcipoc/OofpcipocClient.java b/sdnr/northbound/oofpcipoc/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/oofpcipoc/OofpcipocClient.java
new file mode 100644
index 000000000..eca01d990
--- /dev/null
+++ b/sdnr/northbound/oofpcipoc/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/oofpcipoc/OofpcipocClient.java
@@ -0,0 +1,307 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2017 AT&T 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.northbound.oofpcipoc;
+
+import java.util.Properties;
+
+import org.onap.ccsdk.sli.core.sli.SvcLogicException;
+import org.onap.ccsdk.sli.core.sli.provider.MdsalHelper;
+import org.onap.ccsdk.sli.core.sli.provider.SvcLogicService;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev190308.GreetingOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev190308.ConfigurationPhyCellIdOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev190308.AddNeighborOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev190308.DeleteNeighborOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev190308.GenericNeighborConfigurationOutputBuilder;
+
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class OofpcipocClient {
+
+	private static final Logger LOG = LoggerFactory.getLogger(OofpcipocClient.class);
+
+	private SvcLogicService svcLogicService = null;
+
+	public OofpcipocClient(final SvcLogicService svcLogicService) {
+		this.svcLogicService = svcLogicService;
+	}
+
+	public boolean hasGraph(String module, String rpc, String version, String mode) throws SvcLogicException
+	{
+		return svcLogicService.hasGraph(module, rpc, version, mode);
+	}
+
+	public Properties execute(String module, String rpc, String version, String mode, GreetingOutputBuilder serviceData)
+			throws SvcLogicException {
+
+		Properties parms = new Properties();
+
+		return execute(module,rpc,version, mode,serviceData,parms);
+	}
+
+	public Properties execute(String module, String rpc, String version, String mode, GreetingOutputBuilder serviceData, Properties parms)
+				throws SvcLogicException {
+        Properties localProp;
+        localProp = MdsalHelper.toProperties(parms, serviceData);
+
+		if (LOG.isDebugEnabled())
+		{
+			LOG.debug("Parameters passed to SLI");
+
+			for (Object key : localProp.keySet()) {
+				String parmName = (String) key;
+				String parmValue = localProp.getProperty(parmName);
+
+				LOG.debug(parmName+" = "+parmValue);
+
+			}
+		}
+
+		Properties respProps = svcLogicService.execute(module, rpc, version, mode, localProp);
+
+		if (LOG.isDebugEnabled())
+		{
+			LOG.debug("Parameters returned by SLI");
+
+			for (Object key : respProps.keySet()) {
+				String parmName = (String) key;
+				String parmValue = respProps.getProperty(parmName);
+
+				LOG.debug(parmName+" = "+parmValue);
+
+			}
+		}
+		if ("failure".equalsIgnoreCase(respProps.getProperty("SvcLogic.status"))) {
+			return respProps;
+		}
+
+		MdsalHelper.toBuilder(respProps, serviceData);
+
+		return respProps;
+	}
+
+	public Properties execute(String module, String rpc, String version, String mode, ConfigurationPhyCellIdOutputBuilder serviceData)
+			throws SvcLogicException {
+
+		Properties parms = new Properties();
+
+		return execute(module,rpc,version, mode,serviceData,parms);
+	}
+
+	public Properties execute(String module, String rpc, String version, String mode, ConfigurationPhyCellIdOutputBuilder serviceData, Properties parms)
+				throws SvcLogicException {
+
+    Properties localProp;
+
+    localProp = MdsalHelper.toProperties(parms, serviceData);
+		if (LOG.isDebugEnabled())
+		{
+			LOG.debug("Parameters passed to SLI");
+
+			for (Object key : localProp.keySet()) {
+				String parmName = (String) key;
+				String parmValue = localProp.getProperty(parmName);
+
+				LOG.debug(parmName+" = "+parmValue);
+
+			}
+		}
+
+		Properties respProps = svcLogicService.execute(module, rpc, version, mode, localProp);
+
+		if (LOG.isDebugEnabled())
+		{
+			LOG.debug("Parameters returned by SLI");
+
+			for (Object key : respProps.keySet()) {
+				String parmName = (String) key;
+				String parmValue = respProps.getProperty(parmName);
+
+				LOG.debug(parmName+" = "+parmValue);
+
+			}
+		}
+		if ("failure".equalsIgnoreCase(respProps.getProperty("SvcLogic.status"))) {
+			return respProps;
+		}
+
+		MdsalHelper.toBuilder(respProps, serviceData);
+
+		return respProps;
+	}
+
+// addNeighbor
+	public Properties execute(String module, String rpc, String version, String mode, AddNeighborOutputBuilder serviceData)
+			throws SvcLogicException {
+
+		Properties parms = new Properties();
+
+		return execute(module,rpc,version, mode,serviceData,parms);
+	}
+
+	public Properties execute(String module, String rpc, String version, String mode, AddNeighborOutputBuilder serviceData, Properties parms)
+				throws SvcLogicException {
+				Properties localProp;
+				localProp = MdsalHelper.toProperties(parms, serviceData);
+
+		if (LOG.isDebugEnabled())
+		{
+			LOG.debug("Parameters passed to SLI");
+
+			for (Object key : localProp.keySet()) {
+				String parmName = (String) key;
+				String parmValue = localProp.getProperty(parmName);
+
+				LOG.debug(parmName+" = "+parmValue);
+
+			}
+		}
+
+		Properties respProps = svcLogicService.execute(module, rpc, version, mode, localProp);
+
+		if (LOG.isDebugEnabled())
+		{
+			LOG.debug("Parameters returned by SLI");
+
+			for (Object key : respProps.keySet()) {
+				String parmName = (String) key;
+				String parmValue = respProps.getProperty(parmName);
+
+				LOG.debug(parmName+" = "+parmValue);
+
+			}
+		}
+		if ("failure".equalsIgnoreCase(respProps.getProperty("SvcLogic.status"))) {
+			return respProps;
+		}
+
+		MdsalHelper.toBuilder(respProps, serviceData);
+
+		return respProps;
+	}
+
+
+// deleteNeighbor
+
+public Properties execute(String module, String rpc, String version, String mode, DeleteNeighborOutputBuilder serviceData)
+		throws SvcLogicException {
+
+	Properties parms = new Properties();
+
+	return execute(module,rpc,version, mode,serviceData,parms);
+}
+
+public Properties execute(String module, String rpc, String version, String mode, DeleteNeighborOutputBuilder serviceData, Properties parms)
+			throws SvcLogicException {
+			Properties localProp;
+			localProp = MdsalHelper.toProperties(parms, serviceData);
+
+	if (LOG.isDebugEnabled())
+	{
+		LOG.debug("Parameters passed to SLI");
+
+		for (Object key : localProp.keySet()) {
+			String parmName = (String) key;
+			String parmValue = localProp.getProperty(parmName);
+
+			LOG.debug(parmName+" = "+parmValue);
+
+		}
+	}
+
+	Properties respProps = svcLogicService.execute(module, rpc, version, mode, localProp);
+
+	if (LOG.isDebugEnabled())
+	{
+		LOG.debug("Parameters returned by SLI");
+
+		for (Object key : respProps.keySet()) {
+			String parmName = (String) key;
+			String parmValue = respProps.getProperty(parmName);
+
+			LOG.debug(parmName+" = "+parmValue);
+
+		}
+	}
+	if ("failure".equalsIgnoreCase(respProps.getProperty("SvcLogic.status"))) {
+		return respProps;
+	}
+
+	MdsalHelper.toBuilder(respProps, serviceData);
+
+	return respProps;
+}
+
+
+// genericNeighborConfiguration
+
+public Properties execute(String module, String rpc, String version, String mode, GenericNeighborConfigurationOutputBuilder serviceData)
+		throws SvcLogicException {
+
+	Properties parms = new Properties();
+
+	return execute(module,rpc,version, mode,serviceData,parms);
+}
+
+public Properties execute(String module, String rpc, String version, String mode, GenericNeighborConfigurationOutputBuilder serviceData, Properties parms)
+			throws SvcLogicException {
+			Properties localProp;
+			localProp = MdsalHelper.toProperties(parms, serviceData);
+
+	if (LOG.isDebugEnabled())
+	{
+		LOG.debug("Parameters passed to SLI");
+
+		for (Object key : localProp.keySet()) {
+			String parmName = (String) key;
+			String parmValue = localProp.getProperty(parmName);
+
+			LOG.debug(parmName+" = "+parmValue);
+
+		}
+	}
+
+	Properties respProps = svcLogicService.execute(module, rpc, version, mode, localProp);
+
+	if (LOG.isDebugEnabled())
+	{
+		LOG.debug("Parameters returned by SLI");
+
+		for (Object key : respProps.keySet()) {
+			String parmName = (String) key;
+			String parmValue = respProps.getProperty(parmName);
+
+			LOG.debug(parmName+" = "+parmValue);
+
+		}
+	}
+	if ("failure".equalsIgnoreCase(respProps.getProperty("SvcLogic.status"))) {
+		return respProps;
+	}
+
+	MdsalHelper.toBuilder(respProps, serviceData);
+
+	return respProps;
+}
+
+}
diff --git a/sdnr/northbound/oofpcipoc/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/oofpcipoc/OofpcipocProvider.java b/sdnr/northbound/oofpcipoc/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/oofpcipoc/OofpcipocProvider.java
new file mode 100644
index 000000000..f52a72d10
--- /dev/null
+++ b/sdnr/northbound/oofpcipoc/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/oofpcipoc/OofpcipocProvider.java
@@ -0,0 +1,445 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2017 AT&T 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.northbound.oofpcipoc;
+
+import java.util.Properties;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+import org.onap.ccsdk.sli.core.sli.provider.MdsalHelper;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
+import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
+import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.RpcRegistration;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.rev190308.*;
+
+import com.google.common.base.Preconditions;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.base.Preconditions;
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.ListenableFuture;
+
+/**
+ * Defines a base implementation for your provider. This class extends from a helper class
+ * which provides storage for the most commonly used components of the MD-SAL. Additionally the
+ * base class provides some basic logging and initialization / clean up methods.
+ *
+ */
+public class OofpcipocProvider implements AutoCloseable, OofpcipocApiService {
+
+    private static final Logger LOG = LoggerFactory.getLogger(OofpcipocProvider.class);
+
+    private static final String APPLICATION_NAME = "Oofpcipoc";
+
+    private final ExecutorService executor;
+
+    protected DataBroker dataBroker;
+    protected NotificationPublishService notificationService;
+    protected RpcProviderRegistry rpcRegistry;
+    protected BindingAwareBroker.RpcRegistration<OofpcipocApiService> rpcRegistration;
+    private final OofpcipocClient OofpcipocClient;
+
+
+    public OofpcipocProvider(final DataBroker dataBroker,
+							  final NotificationPublishService notificationPublishService,
+							  final RpcProviderRegistry rpcProviderRegistry,
+							  final OofpcipocClient OofpcipocClient) {
+
+        this.LOG.info( "Creating provider for {}", APPLICATION_NAME);
+        executor = Executors.newFixedThreadPool(1);
+    		this.dataBroker = dataBroker;
+    		this.notificationService = notificationPublishService;
+    		this.rpcRegistry = rpcProviderRegistry;
+    		this.OofpcipocClient = OofpcipocClient;
+    		initialize();
+    }
+
+    public void initialize(){
+        LOG.info( "Initializing provider for {}", APPLICATION_NAME);
+        rpcRegistration = rpcRegistry.addRpcImplementation(OofpcipocApiService.class, this);
+        LOG.info( "Initialization complete for {}", APPLICATION_NAME);
+    }
+
+    protected void initializeChild() {
+        //Override if you have custom initialization intelligence
+    }
+
+    @Override
+    public void close() throws Exception {
+        LOG.info( "Closing provider for {}", APPLICATION_NAME);
+	    executor.shutdown();
+	    rpcRegistration.close();
+        LOG.info( "Successfully closed provider for {}", APPLICATION_NAME);
+    }
+
+	@Override
+	public ListenableFuture<RpcResult<GreetingOutput>> greeting(
+			GreetingInput input) {
+		final String svcOperation = "greeting";
+
+		Properties parms = new Properties();
+		GreetingOutputBuilder serviceDataBuilder = new GreetingOutputBuilder();
+
+    LOG.info( "Reached RPC greeting");
+
+		LOG.info( svcOperation +" called." );
+
+		if(input == null ) {
+			LOG.debug("exiting " +svcOperation+ " because of invalid input");
+			serviceDataBuilder.setResponse("Input is null");
+			RpcResult<GreetingOutput> rpcResult =
+				RpcResultBuilder.<GreetingOutput> status(true).withResult(serviceDataBuilder.build()).build();
+			return Futures.immediateFuture(rpcResult);
+		}
+
+		// add input to parms
+		LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+		GreetingInputBuilder inputBuilder = new GreetingInputBuilder(input);
+		MdsalHelper.toProperties(parms, inputBuilder.build());
+
+		// Call SLI sync method
+		try
+		{
+			if (OofpcipocClient.hasGraph("Oofpcipoc", svcOperation , null, "sync"))
+			{
+        LOG.info( "OofpcipocClient has a Directed Graph for '" + svcOperation + "'");
+				try
+				{
+          OofpcipocClient.execute("Oofpcipoc", svcOperation, null, "sync", serviceDataBuilder, parms);
+				}
+				catch (Exception e)
+				{
+					LOG.error("Caught exception executing service logic for "+ svcOperation, e);
+					serviceDataBuilder.setResponse("500");
+				}
+			} else {
+				LOG.error("No service logic active for Oofpcipoc: '" + svcOperation + "'");
+				serviceDataBuilder.setResponse("503");
+			}
+		}
+		catch (Exception e)
+		{
+			LOG.error("Caught exception looking for service logic", e);
+			serviceDataBuilder.setResponse("500");
+		}
+
+		String errorCode = serviceDataBuilder.getResponse();
+
+		if (!("0".equals(errorCode) || "200".equals(errorCode))) {
+			LOG.error("Returned FAILED for "+svcOperation+" error code: '" + errorCode + "'");
+		} else {
+			LOG.info("Returned SUCCESS for "+svcOperation+" ");
+      serviceDataBuilder.setResponse("Welcome OOF POC " + input.getSalutation());
+		}
+
+		RpcResult<GreetingOutput> rpcResult =
+				RpcResultBuilder.<GreetingOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+    LOG.info("Successful exit from greeting ");
+
+		return Futures.immediateFuture(rpcResult);
+	}
+
+// RPC configuration-phy-cell-id
+  @Override
+	public ListenableFuture<RpcResult<ConfigurationPhyCellIdOutput>> configurationPhyCellId(
+			ConfigurationPhyCellIdInput input) {
+		final String svcOperation = "configuration-phy-cell-id";
+
+		Properties parms = new Properties();
+		ConfigurationPhyCellIdOutputBuilder serviceDataBuilder = new ConfigurationPhyCellIdOutputBuilder();
+
+    LOG.info( "Reached RPC configurationPhyCellId");
+
+		LOG.info( svcOperation +" called." );
+
+		if(input == null ) {
+			LOG.debug("exiting " +svcOperation+ " because of invalid input");
+			serviceDataBuilder.setResponseCode("Input is null");
+			RpcResult<ConfigurationPhyCellIdOutput> rpcResult =
+				RpcResultBuilder.<ConfigurationPhyCellIdOutput> status(true).withResult(serviceDataBuilder.build()).build();
+			return Futures.immediateFuture(rpcResult);
+		}
+
+		// add input to parms
+		LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+		ConfigurationPhyCellIdInputBuilder inputBuilder = new ConfigurationPhyCellIdInputBuilder(input);
+		MdsalHelper.toProperties(parms, inputBuilder.build());
+
+		// Call SLI sync method
+		try
+		{
+
+			if (OofpcipocClient.hasGraph("Oofpcipoc", svcOperation , null, "sync"))
+			{
+        LOG.info( "OofpcipocClient has a Directed Graph for '" + svcOperation + "'");
+
+				try
+				{
+					OofpcipocClient.execute("Oofpcipoc", svcOperation, null, "sync", serviceDataBuilder, parms);
+				}
+				catch (Exception e)
+				{
+					LOG.error("Caught exception executing service logic for "+ svcOperation, e);
+					serviceDataBuilder.setResponseCode("500");
+				}
+			} else {
+				LOG.error("No service logic active for Oofpcipoc: '" + svcOperation + "'");
+				serviceDataBuilder.setResponseCode("503");
+			}
+		}
+		catch (Exception e)
+		{
+			LOG.error("Caught exception looking for service logic", e);
+			serviceDataBuilder.setResponseCode("500");
+		}
+
+		String errorCode = serviceDataBuilder.getResponseCode();
+
+		if (!("0".equals(errorCode) || "200".equals(errorCode))) {
+			LOG.error("Returned FAILED for "+svcOperation+" error code: '" + errorCode + "'");
+		} else {
+			LOG.info("Returned SUCCESS for "+svcOperation+" ");
+      serviceDataBuilder.setResponseCode("Welcome OOF POC. Number of FAP entries " + input.getFapServiceNumberOfEntries());
+		}
+
+		RpcResult<ConfigurationPhyCellIdOutput> rpcResult =
+				RpcResultBuilder.<ConfigurationPhyCellIdOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+		return Futures.immediateFuture(rpcResult);
+	}
+
+  // RPC add-neighbor
+    @Override
+  	public ListenableFuture<RpcResult<AddNeighborOutput>> addNeighbor(
+  			AddNeighborInput input) {
+  		final String svcOperation = "add-neighbor";
+
+  		Properties parms = new Properties();
+  		AddNeighborOutputBuilder serviceDataBuilder = new AddNeighborOutputBuilder();
+
+      LOG.info( "Reached RPC addNeighbor");
+
+  		LOG.info( svcOperation +" called." );
+
+  		if(input == null ) {
+  			LOG.debug("exiting " +svcOperation+ " because of invalid input");
+  			serviceDataBuilder.setResponseCode("Input is null");
+  			RpcResult<AddNeighborOutput> rpcResult =
+  				RpcResultBuilder.<AddNeighborOutput> status(true).withResult(serviceDataBuilder.build()).build();
+  			return Futures.immediateFuture(rpcResult);
+  		}
+
+  		// add input to parms
+  		LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  		AddNeighborInputBuilder inputBuilder = new AddNeighborInputBuilder(input);
+  		MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  		// Call SLI sync method
+  		try
+  		{
+
+  			if (OofpcipocClient.hasGraph("Oofpcipoc", svcOperation , null, "sync"))
+  			{
+          LOG.info( "OofpcipocClient has a Directed Graph for '" + svcOperation + "'");
+
+  				try
+  				{
+  					OofpcipocClient.execute("Oofpcipoc", svcOperation, null, "sync", serviceDataBuilder, parms);
+  				}
+  				catch (Exception e)
+  				{
+  					LOG.error("Caught exception executing service logic for "+ svcOperation, e);
+  					serviceDataBuilder.setResponseCode("500");
+  				}
+  			} else {
+  				LOG.error("No service logic active for Oofpcipoc: '" + svcOperation + "'");
+  				serviceDataBuilder.setResponseCode("503");
+  			}
+  		}
+  		catch (Exception e)
+  		{
+  			LOG.error("Caught exception looking for service logic", e);
+  			serviceDataBuilder.setResponseCode("500");
+  		}
+
+  		String errorCode = serviceDataBuilder.getResponseCode();
+
+  		if (!("0".equals(errorCode) || "200".equals(errorCode))) {
+  			LOG.error("Returned FAILED for "+svcOperation+" error code: '" + errorCode + "'");
+  		} else {
+  			LOG.info("Returned SUCCESS for "+svcOperation+" ");
+        serviceDataBuilder.setResponseCode("Welcome OOF POC. Number of Neighbor entries to be added " + input.getLteCellNumberOfEntries());
+  		}
+
+  		RpcResult<AddNeighborOutput> rpcResult =
+  				RpcResultBuilder.<AddNeighborOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  		return Futures.immediateFuture(rpcResult);
+  	}
+
+    // RPC delete-neighbor
+      @Override
+    	public ListenableFuture<RpcResult<DeleteNeighborOutput>> deleteNeighbor(
+    			DeleteNeighborInput input) {
+    		final String svcOperation = "delete-neighbor";
+
+    		Properties parms = new Properties();
+    		DeleteNeighborOutputBuilder serviceDataBuilder = new DeleteNeighborOutputBuilder();
+
+        LOG.info( "Reached RPC deleteNeighbor");
+
+    		LOG.info( svcOperation +" called." );
+
+    		if(input == null ) {
+    			LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    			serviceDataBuilder.setResponseCode("Input is null");
+    			RpcResult<DeleteNeighborOutput> rpcResult =
+    				RpcResultBuilder.<DeleteNeighborOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    			return Futures.immediateFuture(rpcResult);
+    		}
+
+    		// add input to parms
+    		LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+    		DeleteNeighborInputBuilder inputBuilder = new DeleteNeighborInputBuilder(input);
+    		MdsalHelper.toProperties(parms, inputBuilder.build());
+
+    		// Call SLI sync method
+    		try
+    		{
+
+    			if (OofpcipocClient.hasGraph("Oofpcipoc", svcOperation , null, "sync"))
+    			{
+            LOG.info( "OofpcipocClient has a Directed Graph for '" + svcOperation + "'");
+
+    				try
+    				{
+    					OofpcipocClient.execute("Oofpcipoc", svcOperation, null, "sync", serviceDataBuilder, parms);
+    				}
+    				catch (Exception e)
+    				{
+    					LOG.error("Caught exception executing service logic for "+ svcOperation, e);
+    					serviceDataBuilder.setResponseCode("500");
+    				}
+    			} else {
+    				LOG.error("No service logic active for Oofpcipoc: '" + svcOperation + "'");
+    				serviceDataBuilder.setResponseCode("503");
+    			}
+    		}
+    		catch (Exception e)
+    		{
+    			LOG.error("Caught exception looking for service logic", e);
+    			serviceDataBuilder.setResponseCode("500");
+    		}
+
+    		String errorCode = serviceDataBuilder.getResponseCode();
+
+    		if (!("0".equals(errorCode) || "200".equals(errorCode))) {
+    			LOG.error("Returned FAILED for "+svcOperation+" error code: '" + errorCode + "'");
+    		} else {
+    			LOG.info("Returned SUCCESS for "+svcOperation+" ");
+          serviceDataBuilder.setResponseCode("Welcome OOF POC. Number of Neighbor entries to be deleted " + input.getLteCellNumberOfEntries());
+    		}
+
+    		RpcResult<DeleteNeighborOutput> rpcResult =
+    				RpcResultBuilder.<DeleteNeighborOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+    		return Futures.immediateFuture(rpcResult);
+    	}
+
+      // RPC generic-neighbor-configuration
+        @Override
+      	public ListenableFuture<RpcResult<GenericNeighborConfigurationOutput>> genericNeighborConfiguration(
+      			GenericNeighborConfigurationInput input) {
+      		final String svcOperation = "generic-neighbor-configuration";
+
+      		Properties parms = new Properties();
+      		GenericNeighborConfigurationOutputBuilder serviceDataBuilder = new GenericNeighborConfigurationOutputBuilder();
+
+          LOG.info( "Reached RPC genericNeighborConfiguration");
+
+      		LOG.info( svcOperation +" called." );
+
+      		if(input == null ) {
+      			LOG.debug("exiting " +svcOperation+ " because of invalid input");
+      			serviceDataBuilder.setResponseCode("Input is null");
+      			RpcResult<GenericNeighborConfigurationOutput> rpcResult =
+      				RpcResultBuilder.<GenericNeighborConfigurationOutput> status(true).withResult(serviceDataBuilder.build()).build();
+      			return Futures.immediateFuture(rpcResult);
+      		}
+
+      		// add input to parms
+      		LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+      		GenericNeighborConfigurationInputBuilder inputBuilder = new GenericNeighborConfigurationInputBuilder(input);
+      		MdsalHelper.toProperties(parms, inputBuilder.build());
+
+      		// Call SLI sync method
+      		try
+      		{
+
+      			if (OofpcipocClient.hasGraph("Oofpcipoc", svcOperation , null, "sync"))
+      			{
+              LOG.info( "OofpcipocClient has a Directed Graph for '" + svcOperation + "'");
+
+      				try
+      				{
+      					OofpcipocClient.execute("Oofpcipoc", svcOperation, null, "sync", serviceDataBuilder, parms);
+      				}
+      				catch (Exception e)
+      				{
+      					LOG.error("Caught exception executing service logic for "+ svcOperation, e);
+      					serviceDataBuilder.setResponseCode("500");
+      				}
+      			} else {
+      				LOG.error("No service logic active for Oofpcipoc: '" + svcOperation + "'");
+      				serviceDataBuilder.setResponseCode("503");
+      			}
+      		}
+      		catch (Exception e)
+      		{
+      			LOG.error("Caught exception looking for service logic", e);
+      			serviceDataBuilder.setResponseCode("500");
+      		}
+
+      		String errorCode = serviceDataBuilder.getResponseCode();
+
+      		if (!("0".equals(errorCode) || "200".equals(errorCode))) {
+      			LOG.error("Returned FAILED for "+svcOperation+" error code: '" + errorCode + "'");
+      		} else {
+      			LOG.info("Returned SUCCESS for "+svcOperation+" ");
+            serviceDataBuilder.setResponseCode("Welcome OOF POC. Number of Neighbor entries to be configured " + input.getLteCellNumberOfEntries());
+      		}
+
+      		RpcResult<GenericNeighborConfigurationOutput> rpcResult =
+      				RpcResultBuilder.<GenericNeighborConfigurationOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+      		return Futures.immediateFuture(rpcResult);
+      	}
+
+
+}
diff --git a/sdnr/northbound/oofpcipoc/provider/src/main/resources/org/opendaylight/blueprint/impl-blueprint.xml b/sdnr/northbound/oofpcipoc/provider/src/main/resources/org/opendaylight/blueprint/impl-blueprint.xml
new file mode 100644
index 000000000..72278ffa2
--- /dev/null
+++ b/sdnr/northbound/oofpcipoc/provider/src/main/resources/org/opendaylight/blueprint/impl-blueprint.xml
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- Copyright © ${copyrightYear} ${copyright} and others. All rights reserved. This program and the accompanying materials
+  are made available under the terms of the Eclipse Public License v1.0 which accompanies this distribution, and is available
+  at http://www.eclipse.org/legal/epl-v10.html -->
+
+<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
+  xmlns:odl="http://opendaylight.org/xmlns/blueprint/v1.0.0" odl:use-default-for-reference-types="true">
+
+  <reference id="svcLogicService"
+             interface="org.onap.ccsdk.sli.core.sli.provider.SvcLogicService" />
+
+   <bean id="client" class="org.onap.ccsdk.features.sdnr.northbound.oofpcipoc.OofpcipocClient">
+       <argument ref="svcLogicService" />
+   </bean>
+
+  <reference id="dataBroker" interface="org.opendaylight.controller.md.sal.binding.api.DataBroker"
+    odl:type="default" />
+
+  <reference id="notificationService"
+             interface="org.opendaylight.controller.md.sal.binding.api.NotificationPublishService"
+             odl:type="default" />
+
+  <reference id="rpcRegistry" interface="org.opendaylight.controller.sal.binding.api.RpcProviderRegistry"
+    odl:type="default" />
+
+  <bean id="provider" class="org.onap.ccsdk.features.sdnr.northbound.oofpcipoc.OofpcipocProvider">
+    <argument ref="dataBroker" />
+    <argument ref="rpcRegistry" />
+    <argument ref="notificationService" />
+    <argument ref="client" />
+  </bean>
+
+</blueprint>