Convert sal-remoterpc-provided to OSGi DS

[controller.git] / opendaylight / md-sal / sal-remoterpc-connector / src / main / java / org / opendaylight / controller / remote / rpc / OSGiRemoteOpsProvider.java

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/OSGiRemoteOpsProvider.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/OSGiRemoteOpsProvider.java
new file mode 100644 (file)
index 0000000..6053371
--- /dev/null
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/OSGiRemoteOpsProvider.java
@@ -0,0 +1,75 @@
+/*
+ * 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.remote.rpc;
+
+import akka.actor.ActorRef;
+import akka.actor.ActorSystem;
+import akka.actor.PoisonPill;
+import org.opendaylight.controller.cluster.ActorSystemProvider;
+import org.opendaylight.mdsal.dom.api.DOMActionProviderService;
+import org.opendaylight.mdsal.dom.api.DOMActionService;
+import org.opendaylight.mdsal.dom.api.DOMRpcProviderService;
+import org.opendaylight.mdsal.dom.api.DOMRpcService;
+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.osgi.service.metatype.annotations.AttributeDefinition;
+import org.osgi.service.metatype.annotations.Designate;
+import org.osgi.service.metatype.annotations.ObjectClassDefinition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+@Component(immediate = true, configurationPid = "org.opendaylight.controller.remoterpc")
+@Designate(ocd = OSGiRemoteOpsProvider.Config.class)
+public final class OSGiRemoteOpsProvider {
+    @ObjectClassDefinition()
+    public @interface Config {
+        @AttributeDefinition(name = "enable-metric-capture")
+        boolean metricCapture() default true;
+        @AttributeDefinition(name = "bounded-mailbox-capacity")
+        int boundedMailboxCapacity() default 1000;
+    }
+
+    private static final Logger LOG = LoggerFactory.getLogger(OSGiRemoteOpsProvider.class);
+
+    @Reference
+    ActorSystemProvider actorSystemProvider = null;
+    @Reference
+    DOMRpcProviderService rpcProviderService = null;
+    @Reference
+    DOMRpcService rpcService = null;
+    @Reference
+    DOMActionProviderService actionProviderService = null;
+    @Reference
+    DOMActionService actionService = null;
+
+    private ActorRef opsManager;
+
+    @Activate
+    void activate(final Config config) {
+        LOG.info("Remote Operations service starting");
+        final ActorSystem actorSystem = actorSystemProvider.getActorSystem();
+        final RemoteOpsProviderConfig opsConfig = RemoteOpsProviderConfig.newInstance(actorSystem.name(),
+            config.metricCapture(), config.boundedMailboxCapacity());
+
+        opsManager = actorSystem.actorOf(OpsManager.props(rpcProviderService, rpcService, opsConfig,
+                actionProviderService, actionService), opsConfig.getRpcManagerName());
+        LOG.debug("Ops Manager started at {}", opsManager);
+        LOG.info("Remote Operations service started");
+    }
+
+    @Deactivate
+    void deactivate() {
+        LOG.info("Remote Operations service stopping");
+        LOG.debug("Stopping Ops Manager at {}", opsManager);
+        opsManager.tell(PoisonPill.getInstance(), ActorRef.noSender());
+        opsManager = null;
+        LOG.info("Remote Operations services stopped");
+    }
+}