Migrate DatastoreContextIntrospectorFactory to OSGi DS

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / OSGiDatastoreContextIntrospectorFactory.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/OSGiDatastoreContextIntrospectorFactory.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/OSGiDatastoreContextIntrospectorFactory.java
new file mode 100644 (file)
index 0000000..8332bcf
--- /dev/null
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/OSGiDatastoreContextIntrospectorFactory.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2020 PANTHEON.tech, s.r.o. 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.cluster.datastore;
+
+import static com.google.common.base.Verify.verifyNotNull;
+
+import com.google.common.annotations.Beta;
+import org.opendaylight.mdsal.binding.dom.codec.api.BindingNormalizedNodeSerializer;
+import org.osgi.service.component.annotations.Activate;
+import org.osgi.service.component.annotations.Component;
+import org.osgi.service.component.annotations.Deactivate;
+import org.osgi.service.component.annotations.Reference;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@Beta
+@Component(immediate = true, service = DatastoreContextIntrospectorFactory.class)
+public final class OSGiDatastoreContextIntrospectorFactory extends AbstractDatastoreContextIntrospectorFactory {
+    private static final Logger LOG = LoggerFactory.getLogger(OSGiDatastoreContextIntrospectorFactory.class);
+
+    @Reference
+    volatile BindingNormalizedNodeSerializer serializer = null;
+
+    @Override
+    BindingNormalizedNodeSerializer serializer() {
+        return verifyNotNull(serializer);
+    }
+
+    @Activate
+    @SuppressWarnings("static-method")
+    void activate() {
+        LOG.info("Datastore Context Introspector activated");
+    }
+
+    @Deactivate
+    @SuppressWarnings("static-method")
+    void deactivate() {
+        LOG.info("Datastore Context Introspector deactivated");
+    }
+}