Add seed code for slice-analysis-ms

Issue-ID: DCAEGEN2-2376
Signed-off-by: Reshmasree <reshmasree.chamarthi2@wipro.com>
Change-Id: I946ebb346f8a77c22aa4c7590a077c8b3b7d1aa2

1 files changed, 49 insertions, 0 deletions

diff --git a/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java
new file mode 100644
index 00000000..57aadd18
--- /dev/null
+++ b/components/slice-analysis-ms/src/main/java/org/onap/slice/analysis/ms/dmaap/PolicyNotificationCallback.java
@@ -0,0 +1,49 @@
+/*******************************************************************************
+ *  ============LICENSE_START=======================================================
+ *  slice-analysis-ms
+ *  ================================================================================
+ *   Copyright (C) 2020 Wipro Limited.
+ *   ==============================================================================
+ *     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.slice.analysis.ms.dmaap;
+
+import org.slf4j.Logger;
+
+/**
+ * Handles Notification on dmaap for Policy events
+ */
+public class PolicyNotificationCallback extends NotificationCallback {
+
+	private static final Logger log = org.slf4j.LoggerFactory.getLogger(PolicyNotificationCallback.class);
+
+	/**
+	 * Trigger on Notification from policy component
+	 */
+	@Override
+	public void activateCallBack(String msg) {
+		handlePolicyNotification(msg);
+	}
+
+	/**
+	 * Parse and take actions on reception of Notification from Policy
+	 * @param msg
+	 */
+	private void handlePolicyNotification(String msg) {
+                log.info("Message received from policy: " +msg);
+                //TBD - actions to perform on reception of notification from policy
+	}
+}