X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fblueprint%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fblueprint%2Fext%2FNotificationListenerBean.java;fp=opendaylight%2Fblueprint%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fblueprint%2Fext%2FNotificationListenerBean.java;h=bdef13f59c88f3f3a2bfe8bb225f238e520720db;hb=33767a11f3aec774ec2ac8c13cc18b0ff0da9c10;hp=0000000000000000000000000000000000000000;hpb=acbbcc0278c08cf49d71a35b776608fee9e7d417;p=controller.git

diff --git a/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java
new file mode 100644
index 0000000000..bdef13f59c
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+++ b/opendaylight/blueprint/src/main/java/org/opendaylight/controller/blueprint/ext/NotificationListenerBean.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2016 Brocade Communications Systems, Inc. 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
+ */
+package org.opendaylight.controller.blueprint.ext;
+
+import org.opendaylight.controller.md.sal.binding.api.NotificationService;
+import org.opendaylight.yangtools.concepts.ListenerRegistration;
+import org.opendaylight.yangtools.yang.binding.NotificationListener;
+import org.osgi.framework.Bundle;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Blueprint bean corresponding to the "notification-listener" element that registers a NotificationListener
+ * with the NotificationService.
+ *
+ * @author Thomas Pantelis
+ */
+public class NotificationListenerBean {
+    private static final Logger LOG = LoggerFactory.getLogger(NotificationListenerBean.class);
+    static final String NOTIFICATION_LISTENER = "notification-listener";
+
+    private Bundle bundle;
+    private NotificationService notificationService;
+    private NotificationListener notificationListener;
+    private ListenerRegistration<?> registration;
+
+    public void setNotificationService(NotificationService notificationService) {
+        this.notificationService = notificationService;
+    }
+    public void setNotificationListener(NotificationListener notificationListener) {
+        this.notificationListener = notificationListener;
+    }
+
+    public void setBundle(Bundle bundle) {
+        this.bundle = bundle;
+    }
+
+    @SuppressWarnings({ })
+    public void init() {
+        LOG.debug("{}: init - registering NotificationListener {}", bundle.getSymbolicName(), notificationListener);
+
+        registration = notificationService.registerNotificationListener(notificationListener);
+    }
+
+    public void destroy() {
+        if(registration != null) {
+            registration.close();
+        }
+    }
+}