opendaylight/md-sal/sal-remoterpc-connector/src/main/java/org/opendaylight/controller/remote/rpc/RemoteDOMActionFuture.java

   1 /*
   2  * Copyright (c) 2019 Nordix Foundation.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.remote.rpc;
   9
  10 import org.eclipse.jdt.annotation.NonNull;
  11 import org.opendaylight.controller.remote.rpc.messages.ActionResponse;
  12 import org.opendaylight.mdsal.dom.api.DOMActionException;
  13 import org.opendaylight.mdsal.dom.api.DOMActionResult;
  14 import org.opendaylight.mdsal.dom.spi.SimpleDOMActionResult;
  15 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  16 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  17 import scala.concurrent.Future;
  18
  19 final class RemoteDOMActionFuture extends AbstractRemoteFuture<DOMActionResult, DOMActionException> {
  20     RemoteDOMActionFuture(final @NonNull SchemaPath type, final @NonNull Future<Object> requestFuture) {
  21         super(type, requestFuture);
  22     }
  23
  24     @Override
  25     DOMActionResult processReply(final Object reply) {
  26         if (reply instanceof ActionResponse) {
  27             final ActionResponse actionReply = (ActionResponse) reply;
  28             final ContainerNode output = actionReply.getOutput();
  29             return output == null ? new SimpleDOMActionResult(actionReply.getErrors())
  30                     : new SimpleDOMActionResult(output, actionReply.getErrors());
  31         }
  32
  33         return null;
  34     }
  35
  36     @Override
  37     Class<DOMActionException> exceptionClass() {
  38         return DOMActionException.class;
  39     }
  40
  41     @Override
  42     DOMActionException wrapCause(final Throwable cause) {
  43         return new RemoteDOMActionException("Exception during invoking ACTION", cause);
  44     }
  45 }