ORAN A1 Adapter Karaf feature development

A1 adapter to interface with A1 mediator in ORAN real-time RIC.
This is a karaf feature that will be installed in ODL/CCSDK.
The feature will be supported by corresponding DG's.

Issue-ID: CCSDK-1888
Signed-off-by: SandeepLinux <Sandeep.Shah@ibm.com>
Change-Id: Ib462637a013fa454dd65047dda9c85f4d2d4521c

5 files changed, 1701 insertions, 0 deletions

diff --git a/sdnr/northbound/a1Adapter/provider/pom.xml b/sdnr/northbound/a1Adapter/provider/pom.xml
new file mode 100644
index 000000000..dce7da2c1
--- /dev/null
+++ b/sdnr/northbound/a1Adapter/provider/pom.xml
@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>binding-parent</artifactId>
+        <version>1.5.0-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
+
+    <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+    <artifactId>a1Adapter-provider</artifactId>
+    <version>0.7.0-SNAPSHOT</version>
+    <packaging>bundle</packaging>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.opendaylight.controller</groupId>
+                <artifactId>mdsal-artifacts</artifactId>
+                <version>1.6.1</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
+            <dependency>
+                <groupId>org.onap.ccsdk.sli.core</groupId>
+                <artifactId>sli-core-artifacts</artifactId>
+                <version>${ccsdk.sli.core.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+
+        </dependencies>
+    </dependencyManagement>
+
+
+    <dependencies>
+        <dependency>
+            <groupId>org.onap.ccsdk.features.sdnr.northbound</groupId>
+            <artifactId>a1Adapter-model</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <!--
+        <dependency>
+          <groupId>org.opendaylight.controller</groupId>
+          <artifactId>sal-binding-config</artifactId>
+        </dependency>
+        -->
+        <dependency>
+            <groupId>org.opendaylight.controller</groupId>
+            <artifactId>sal-binding-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.opendaylight.controller</groupId>
+            <artifactId>sal-common-util</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.opendaylight.controller</groupId>
+            <artifactId>sal-core-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.opendaylight.yangtools</groupId>
+            <artifactId>yang-data-impl</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.onap.ccsdk.sli.core</groupId>
+            <artifactId>sli-common</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.onap.ccsdk.sli.core</groupId>
+            <artifactId>sli-provider</artifactId>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.onap.ccsdk.sli.core</groupId>
+            <artifactId>utils-provider</artifactId>
+            <!-- <version>${sdnctl.sli.version}</version> -->
+        </dependency>
+
+
+    </dependencies>
+
+    <build>
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.eclipse.m2e</groupId>
+                    <artifactId>lifecycle-mapping</artifactId>
+                    <version>1.0.0</version>
+                    <configuration>
+                        <lifecycleMappingMetadata>
+                            <pluginExecutions>
+                                <pluginExecution>
+                                    <pluginExecutionFilter>
+                                        <groupId>org.codehaus.mojo</groupId>
+                                        <artifactId>properties-maven-plugin</artifactId>
+                                        <versionRange>[1.0.0,)</versionRange>
+                                        <goals>
+                                            <goal>set-system-properties</goal>
+                                        </goals>
+                                    </pluginExecutionFilter>
+                                    <action>
+                                        <execute/>
+                                    </action>
+                                </pluginExecution>
+                            </pluginExecutions>
+                        </lifecycleMappingMetadata>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
+    </build>
+
+</project>
diff --git a/sdnr/northbound/a1Adapter/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/a1Adapter/A1AdapterClient.java b/sdnr/northbound/a1Adapter/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/a1Adapter/A1AdapterClient.java
new file mode 100644
index 000000000..216f9bd38
--- /dev/null
+++ b/sdnr/northbound/a1Adapter/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/a1Adapter/A1AdapterClient.java
@@ -0,0 +1,624 @@
+/*-
+ * ============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.a1Adapter;
+
+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.rev191212.*;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class A1AdapterClient {
+
+	private static final Logger LOG = LoggerFactory.getLogger(A1AdapterClient.class);
+
+	private SvcLogicService svcLogicService = null;
+
+	public A1AdapterClient(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);
+	}
+
+// Client for GetNearRTRICs
+
+public Properties execute(String module, String rpc, String version, String mode, GetNearRTRICsOutputBuilder 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, GetNearRTRICsOutputBuilder 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;
+}
+
+// Client for GetHealthCheck
+
+	public Properties execute(String module, String rpc, String version, String mode, GetHealthCheckOutputBuilder 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, GetHealthCheckOutputBuilder 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;
+	}
+
+
+	// Client for  getPolicyTypes
+
+	public Properties execute(String module, String rpc, String version, String mode, GetPolicyTypesOutputBuilder 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, GetPolicyTypesOutputBuilder 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;
+	}
+
+
+	// Client for  createPolicyType
+
+
+	public Properties execute(String module, String rpc, String version, String mode, CreatePolicyTypeOutputBuilder 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, CreatePolicyTypeOutputBuilder 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;
+	}
+
+	// Client for  getPolicyType
+
+	public Properties execute(String module, String rpc, String version, String mode, GetPolicyTypeOutputBuilder 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, GetPolicyTypeOutputBuilder 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;
+	}
+
+
+	// Client for  deletePolicyType
+
+	public Properties execute(String module, String rpc, String version, String mode, DeletePolicyTypeOutputBuilder 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, DeletePolicyTypeOutputBuilder 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;
+	}
+
+
+	// Client for  getPolicyInstances
+
+	public Properties execute(String module, String rpc, String version, String mode, GetPolicyInstancesOutputBuilder 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, GetPolicyInstancesOutputBuilder 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;
+	}
+
+
+
+	// Client for  createPolicyInstance
+
+	public Properties execute(String module, String rpc, String version, String mode, CreatePolicyInstanceOutputBuilder 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, CreatePolicyInstanceOutputBuilder 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;
+	}
+
+
+	// Client for  getPolicyInstance
+
+	public Properties execute(String module, String rpc, String version, String mode, GetPolicyInstanceOutputBuilder 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, GetPolicyInstanceOutputBuilder 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;
+	}
+
+	// Client for  deletePolicyInstance
+
+	public Properties execute(String module, String rpc, String version, String mode, DeletePolicyInstanceOutputBuilder 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, DeletePolicyInstanceOutputBuilder 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;
+	}
+
+	// Client for  getStatus
+
+
+	public Properties execute(String module, String rpc, String version, String mode, GetStatusOutputBuilder 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, GetStatusOutputBuilder 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/a1Adapter/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/a1Adapter/A1AdapterProvider.java b/sdnr/northbound/a1Adapter/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/a1Adapter/A1AdapterProvider.java
new file mode 100644
index 000000000..cb4fa903d
--- /dev/null
+++ b/sdnr/northbound/a1Adapter/provider/src/main/java/org/onap/ccsdk/features/sdnr/northbound/a1Adapter/A1AdapterProvider.java
@@ -0,0 +1,880 @@
+/*-
+ * ============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.a1Adapter;
+
+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.rev191212.*;
+
+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 A1AdapterProvider implements AutoCloseable, A1ADAPTERAPIService {
+
+    private static final Logger LOG = LoggerFactory.getLogger(A1AdapterProvider.class);
+
+    private static final String APPLICATION_NAME = "a1Adapter-api";
+
+    private final ExecutorService executor;
+
+    protected DataBroker dataBroker;
+    protected NotificationPublishService notificationService;
+    protected RpcProviderRegistry rpcRegistry;
+    protected BindingAwareBroker.RpcRegistration<A1ADAPTERAPIService> rpcRegistration;
+    private final A1AdapterClient A1AdapterClient;
+
+
+    public A1AdapterProvider(final DataBroker dataBroker,
+							  final NotificationPublishService notificationPublishService,
+							  final RpcProviderRegistry rpcProviderRegistry,
+							  final A1AdapterClient A1AdapterClient) {
+
+        this.LOG.info( "Creating provider for {}", APPLICATION_NAME);
+        executor = Executors.newFixedThreadPool(1);
+    		this.dataBroker = dataBroker;
+    		this.notificationService = notificationPublishService;
+    		this.rpcRegistry = rpcProviderRegistry;
+    		this.A1AdapterClient = A1AdapterClient;
+    		initialize();
+    }
+
+    public void initialize(){
+        LOG.info( "Initializing provider for {}", APPLICATION_NAME);
+        rpcRegistration = rpcRegistry.addRpcImplementation(A1ADAPTERAPIService.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);
+    }
+
+// RPC getNearRT-RICs
+
+@Override
+public ListenableFuture<RpcResult<GetNearRTRICsOutput>> getNearRTRICs(
+    GetNearRTRICsInput input) {
+  final String svcOperation = "getNearRT-RICs";
+
+  Properties parms = new Properties();
+  GetNearRTRICsOutputBuilder serviceDataBuilder = new GetNearRTRICsOutputBuilder();
+
+  LOG.info( "Reached RPC getNearRT-RICs");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<GetNearRTRICsOutput> rpcResult =
+      RpcResultBuilder.<GetNearRTRICsOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  GetNearRTRICsInputBuilder inputBuilder = new GetNearRTRICsInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetNearRTRICs " );
+  }
+
+  RpcResult<GetNearRTRICsOutput> rpcResult =
+      RpcResultBuilder.<GetNearRTRICsOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from getNearRT-RICs ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+// RPC getHealthCheck
+
+	@Override
+	public ListenableFuture<RpcResult<GetHealthCheckOutput>> getHealthCheck(
+			GetHealthCheckInput input) {
+		final String svcOperation = "getHealthCheck";
+
+		Properties parms = new Properties();
+		GetHealthCheckOutputBuilder serviceDataBuilder = new GetHealthCheckOutputBuilder();
+
+    LOG.info( "Reached RPC getHealthCheck");
+
+		LOG.info( svcOperation +" called." );
+
+		if(input == null ) {
+			LOG.debug("exiting " +svcOperation+ " because of invalid input");
+			serviceDataBuilder.setResponseCode("Input is null");
+			RpcResult<GetHealthCheckOutput> rpcResult =
+				RpcResultBuilder.<GetHealthCheckOutput> status(true).withResult(serviceDataBuilder.build()).build();
+			return Futures.immediateFuture(rpcResult);
+		}
+
+		// add input to parms
+		LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+		GetHealthCheckInputBuilder inputBuilder = new GetHealthCheckInputBuilder(input);
+		MdsalHelper.toProperties(parms, inputBuilder.build());
+
+		// Call SLI sync method
+		try
+		{
+			if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+			{
+        LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+				try
+				{
+          A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetHealthCheck. " );
+		}
+
+		RpcResult<GetHealthCheckOutput> rpcResult =
+				RpcResultBuilder.<GetHealthCheckOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+    LOG.info("Successful exit from getHealthCheck ");
+
+		return Futures.immediateFuture(rpcResult);
+	}
+
+// RPC getPolicyTypes
+
+@Override
+public ListenableFuture<RpcResult<GetPolicyTypesOutput>> getPolicyTypes(
+    GetPolicyTypesInput input) {
+  final String svcOperation = "getPolicyTypes";
+
+  Properties parms = new Properties();
+  GetPolicyTypesOutputBuilder serviceDataBuilder = new GetPolicyTypesOutputBuilder();
+
+  LOG.info( "Reached RPC getPolicyTypes");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<GetPolicyTypesOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyTypesOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  GetPolicyTypesInputBuilder inputBuilder = new GetPolicyTypesInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetPolicyTypes ");
+  }
+
+  RpcResult<GetPolicyTypesOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyTypesOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from getPolicyTypes ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+// RPC createPolicyType
+
+@Override
+public ListenableFuture<RpcResult<CreatePolicyTypeOutput>> createPolicyType(
+    CreatePolicyTypeInput input) {
+  final String svcOperation = "createPolicyType";
+
+  Properties parms = new Properties();
+  CreatePolicyTypeOutputBuilder serviceDataBuilder = new CreatePolicyTypeOutputBuilder();
+
+  LOG.info( "Reached RPC createPolicyType");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<CreatePolicyTypeOutput> rpcResult =
+      RpcResultBuilder.<CreatePolicyTypeOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  CreatePolicyTypeInputBuilder inputBuilder = new CreatePolicyTypeInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for CreatePolicyType" );
+  }
+
+  RpcResult<CreatePolicyTypeOutput> rpcResult =
+      RpcResultBuilder.<CreatePolicyTypeOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from createPolicyType ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+// RPC getPolicyType
+
+@Override
+public ListenableFuture<RpcResult<GetPolicyTypeOutput>> getPolicyType(
+    GetPolicyTypeInput input) {
+  final String svcOperation = "getPolicyType";
+
+  Properties parms = new Properties();
+  GetPolicyTypeOutputBuilder serviceDataBuilder = new GetPolicyTypeOutputBuilder();
+
+  LOG.info( "Reached RPC getPolicyType");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<GetPolicyTypeOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyTypeOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  GetPolicyTypeInputBuilder inputBuilder = new GetPolicyTypeInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetPolicyType. " );
+  }
+
+  RpcResult<GetPolicyTypeOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyTypeOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from getPolicyType ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+// RPC deletePolicyType
+
+@Override
+public ListenableFuture<RpcResult<DeletePolicyTypeOutput>> deletePolicyType(
+    DeletePolicyTypeInput input) {
+  final String svcOperation = "deletePolicyType";
+
+  Properties parms = new Properties();
+  DeletePolicyTypeOutputBuilder serviceDataBuilder = new DeletePolicyTypeOutputBuilder();
+
+  LOG.info( "Reached RPC deletePolicyType");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<DeletePolicyTypeOutput> rpcResult =
+      RpcResultBuilder.<DeletePolicyTypeOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  DeletePolicyTypeInputBuilder inputBuilder = new DeletePolicyTypeInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for DeletePolicyType ");
+  }
+
+  RpcResult<DeletePolicyTypeOutput> rpcResult =
+      RpcResultBuilder.<DeletePolicyTypeOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from deletePolicyType ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+// RPC getPolicyInstances
+
+@Override
+public ListenableFuture<RpcResult<GetPolicyInstancesOutput>> getPolicyInstances(
+    GetPolicyInstancesInput input) {
+  final String svcOperation = "getPolicyInstances";
+
+  Properties parms = new Properties();
+  GetPolicyInstancesOutputBuilder serviceDataBuilder = new GetPolicyInstancesOutputBuilder();
+
+  LOG.info( "Reached RPC getPolicyInstances");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<GetPolicyInstancesOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyInstancesOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  GetPolicyInstancesInputBuilder inputBuilder = new GetPolicyInstancesInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetPolicyInstances " );
+  }
+
+  RpcResult<GetPolicyInstancesOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyInstancesOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from getPolicyInstances ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+
+// RPC createPolicyInstance
+
+@Override
+public ListenableFuture<RpcResult<CreatePolicyInstanceOutput>> createPolicyInstance(
+    CreatePolicyInstanceInput input) {
+  final String svcOperation = "createPolicyInstance";
+
+  Properties parms = new Properties();
+  CreatePolicyInstanceOutputBuilder serviceDataBuilder = new CreatePolicyInstanceOutputBuilder();
+
+  LOG.info( "Reached RPC createPolicyInstance");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<CreatePolicyInstanceOutput> rpcResult =
+      RpcResultBuilder.<CreatePolicyInstanceOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  CreatePolicyInstanceInputBuilder inputBuilder = new CreatePolicyInstanceInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for CreatePolicyInstance. " );
+  }
+
+  RpcResult<CreatePolicyInstanceOutput> rpcResult =
+      RpcResultBuilder.<CreatePolicyInstanceOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from createPolicyInstance ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+
+
+// RPC getPolicyInstance
+
+@Override
+public ListenableFuture<RpcResult<GetPolicyInstanceOutput>> getPolicyInstance(
+    GetPolicyInstanceInput input) {
+  final String svcOperation = "getPolicyInstance";
+
+  Properties parms = new Properties();
+  GetPolicyInstanceOutputBuilder serviceDataBuilder = new GetPolicyInstanceOutputBuilder();
+
+  LOG.info( "Reached RPC getPolicyInstance");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<GetPolicyInstanceOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyInstanceOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  GetPolicyInstanceInputBuilder inputBuilder = new GetPolicyInstanceInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetPolicyInstance. " );
+  }
+
+  RpcResult<GetPolicyInstanceOutput> rpcResult =
+      RpcResultBuilder.<GetPolicyInstanceOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from getPolicyInstance ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+
+
+// RPC deletePolicyInstance
+
+@Override
+public ListenableFuture<RpcResult<DeletePolicyInstanceOutput>> deletePolicyInstance(
+    DeletePolicyInstanceInput input) {
+  final String svcOperation = "deletePolicyInstance";
+
+  Properties parms = new Properties();
+  DeletePolicyInstanceOutputBuilder serviceDataBuilder = new DeletePolicyInstanceOutputBuilder();
+
+  LOG.info( "Reached RPC deletePolicyInstance");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<DeletePolicyInstanceOutput> rpcResult =
+      RpcResultBuilder.<DeletePolicyInstanceOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  DeletePolicyInstanceInputBuilder inputBuilder = new DeletePolicyInstanceInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for DeletePolicyInstance. ");
+  }
+
+  RpcResult<DeletePolicyInstanceOutput> rpcResult =
+      RpcResultBuilder.<DeletePolicyInstanceOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from deletePolicyInstance ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+
+
+// RPC getStatus
+
+@Override
+public ListenableFuture<RpcResult<GetStatusOutput>> getStatus(
+    GetStatusInput input) {
+  final String svcOperation = "getStatus";
+
+  Properties parms = new Properties();
+  GetStatusOutputBuilder serviceDataBuilder = new GetStatusOutputBuilder();
+
+  LOG.info( "Reached RPC getStatus");
+
+  LOG.info( svcOperation +" called." );
+
+  if(input == null ) {
+    LOG.debug("exiting " +svcOperation+ " because of invalid input");
+    serviceDataBuilder.setResponseCode("Input is null");
+    RpcResult<GetStatusOutput> rpcResult =
+      RpcResultBuilder.<GetStatusOutput> status(true).withResult(serviceDataBuilder.build()).build();
+    return Futures.immediateFuture(rpcResult);
+  }
+
+  // add input to parms
+  LOG.info("Adding INPUT data for "+svcOperation+" input: " + input);
+  GetStatusInputBuilder inputBuilder = new GetStatusInputBuilder(input);
+  MdsalHelper.toProperties(parms, inputBuilder.build());
+
+  // Call SLI sync method
+  try
+  {
+    if (A1AdapterClient.hasGraph("A1-ADAPTER-API", svcOperation , null, "sync"))
+    {
+      LOG.info( "A1AdapterClient has a Directed Graph for '" + svcOperation + "'");
+      try
+      {
+        A1AdapterClient.execute("A1-ADAPTER-API", 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 A1Adapter: '" + 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("A1 Adapter Executed for GetStatus. " );
+  }
+
+  RpcResult<GetStatusOutput> rpcResult =
+      RpcResultBuilder.<GetStatusOutput> status(true).withResult(serviceDataBuilder.build()).build();
+
+  LOG.info("Successful exit from getStatus ");
+
+  return Futures.immediateFuture(rpcResult);
+}
+
+
+
+
+}
diff --git a/sdnr/northbound/a1Adapter/provider/src/main/resources/OSGI-INF/blueprint/impl-blueprint.xml b/sdnr/northbound/a1Adapter/provider/src/main/resources/OSGI-INF/blueprint/impl-blueprint.xml
new file mode 100644
index 000000000..271288442
--- /dev/null
+++ b/sdnr/northbound/a1Adapter/provider/src/main/resources/OSGI-INF/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.a1Adapter.A1AdapterClient">
+       <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.a1Adapter.A1AdapterProvider">
+    <argument ref="dataBroker" />
+    <argument ref="rpcRegistry" />
+    <argument ref="notificationService" />
+    <argument ref="client" />
+  </bean>
+
+</blueprint>
diff --git a/sdnr/northbound/a1Adapter/provider/src/main/resources/org/opendaylight/blueprint/impl-blueprint.xml b/sdnr/northbound/a1Adapter/provider/src/main/resources/org/opendaylight/blueprint/impl-blueprint.xml
new file mode 100644
index 000000000..271288442
--- /dev/null
+++ b/sdnr/northbound/a1Adapter/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.a1Adapter.A1AdapterClient">
+       <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.a1Adapter.A1AdapterProvider">
+    <argument ref="dataBroker" />
+    <argument ref="rpcRegistry" />
+    <argument ref="notificationService" />
+    <argument ref="client" />
+  </bean>
+
+</blueprint>