Migrate devicemanager-oran mountpoint-registrar and mountpoint-state-provider

Migrate devicemanager-oran mountpoint-registrar and mountpoint-state-provider to Aluminium

Issue-ID: CCSDK-3135
Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com>
Change-Id: I6f9ebcf9b41157e04f6a82cbdc01cd1a32331cf6
Signed-off-by: Ravi Pendurty <ravi.pendurty@highstreet-technologies.com>

2 files changed, 21 insertions, 13 deletions

diff --git a/sdnr/wt/mountpoint-registrar/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/impl/MountpointRegistrarImpl.java b/sdnr/wt/mountpoint-registrar/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/impl/MountpointRegistrarImpl.java
index 53454ac03..01c0d5a0f 100644
--- a/sdnr/wt/mountpoint-registrar/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/impl/MountpointRegistrarImpl.java
+++ b/sdnr/wt/mountpoint-registrar/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/impl/MountpointRegistrarImpl.java
@@ -81,6 +81,10 @@ public class MountpointRegistrarImpl implements AutoCloseable, IConfigChangedLis
 
     @Override
     public void onConfigChanged() {
+    	if (generalConfig == null) { // Included as NullPointerException observed once in docker logs
+    		LOG.warn("onConfigChange cannot be handled. Unexpected Null");
+    		return;
+    	}
         LOG.info("Service configuration state changed. Enabled: {}", generalConfig.getEnabled());
         boolean dmaapEnabledNewVal = generalConfig.getEnabled();
         if (!dmaapEnabled && dmaapEnabledNewVal) { // Dmaap disabled earlier (or during bundle startup) but enabled later, start Consumer(s)
diff --git a/sdnr/wt/mountpoint-registrar/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/test/TestMountpointRegistrarImpl.java b/sdnr/wt/mountpoint-registrar/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/test/TestMountpointRegistrarImpl.java
index 433972435..5bcd36484 100644
--- a/sdnr/wt/mountpoint-registrar/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/test/TestMountpointRegistrarImpl.java
+++ b/sdnr/wt/mountpoint-registrar/provider/src/test/java/org/onap/ccsdk/features/sdnr/wt/mountpointregistrar/test/TestMountpointRegistrarImpl.java
@@ -1,23 +1,28 @@
 /*
- * ============LICENSE_START======================================================= ONAP : ccsdk
- * feature sdnr wt ================================================================================
- * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
- * ================================================================================ Licensed under
- * the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
+ * ============LICENSE_START=======================================================
+ * ONAP : ccsdk features
+ * ================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
+ * All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
  *
- * http://www.apache.org/licenses/LICENSE-2.0
+ *     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=========================================================
  *
- * Unless required by applicable law or agreed to in writing, software distributed under the License
- * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
- * or implied. See the License for the specific language governing permissions and limitations under
- * the License. ============LICENSE_END=========================================================
  */
 package org.onap.ccsdk.features.sdnr.wt.mountpointregistrar.test;
 
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.fail;
-
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
@@ -26,7 +31,6 @@ import java.io.StringWriter;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
-
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;