Adding actor supervisor, more logs and tests

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

diff --git a/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/utils/ActorUtil.java b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/utils/ActorUtil.java
new file mode 100644 (file)
index 0000000..8f60eab
--- /dev/null
+++ b/opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/utils/ActorUtil.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2014 Cisco 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.remote.rpc.utils;
+
+import akka.actor.ActorRef;
+import akka.actor.ActorSelection;
+import akka.util.Timeout;
+import scala.concurrent.Await;
+import scala.concurrent.Future;
+import scala.concurrent.duration.Duration;
+import scala.concurrent.duration.FiniteDuration;
+
+import java.util.concurrent.TimeUnit;
+
+import static akka.pattern.Patterns.ask;
+
+public class ActorUtil {
+  public static final FiniteDuration LOCAL_ASK_DURATION = Duration.create(2, TimeUnit.SECONDS);
+  public static final FiniteDuration REMOTE_ASK_DURATION = Duration.create(15, TimeUnit.SECONDS);
+  public static final FiniteDuration ASK_DURATION = Duration.create(17, TimeUnit.SECONDS);
+  public static final FiniteDuration LOCAL_AWAIT_DURATION = Duration.create(2, TimeUnit.SECONDS);
+  public static final FiniteDuration REMOTE_AWAIT_DURATION = Duration.create(15, TimeUnit.SECONDS);
+  public static final FiniteDuration AWAIT_DURATION = Duration.create(17, TimeUnit.SECONDS);
+
+  /**
+   * Executes an operation on a local actor and wait for it's response
+   * @param actor
+   * @param message
+   * @param askDuration
+   * @param awaitDuration
+   * @return The response of the operation
+   */
+  public static Object executeLocalOperation(ActorRef actor, Object message,
+                                      FiniteDuration askDuration, FiniteDuration awaitDuration) throws Exception{
+    Future<Object> future =
+        ask(actor, message, new Timeout(askDuration));
+
+      return Await.result(future, awaitDuration);
+  }
+
+  /**
+   * Execute an operation on a remote actor and wait for it's response
+   * @param actor
+   * @param message
+   * @param askDuration
+   * @param awaitDuration
+   * @return
+   */
+  public static Object executeRemoteOperation(ActorSelection actor, Object message,
+                                              FiniteDuration askDuration, FiniteDuration awaitDuration) throws Exception{
+    Future<Object> future =
+        ask(actor, message, new Timeout(askDuration));
+      return Await.result(future, awaitDuration);
+  }
+
+}