openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/services/sal/SalAsyncConfigServiceImpl.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. and others.  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
   9 package org.opendaylight.openflowplugin.impl.services.sal;
  10
  11 import com.google.common.util.concurrent.Futures;
  12 import com.google.common.util.concurrent.MoreExecutors;
  13 import java.util.Objects;
  14 import java.util.concurrent.Future;
  15 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  16 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  17 import org.opendaylight.openflowplugin.impl.services.singlelayer.SingleLayerGetAsyncConfigService;
  18 import org.opendaylight.openflowplugin.impl.services.singlelayer.SingleLayerSetAsyncConfigService;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.async.config.service.rev170619.GetAsyncInput;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.async.config.service.rev170619.GetAsyncOutput;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.async.config.service.rev170619.GetAsyncOutputBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.async.config.service.rev170619.SalAsyncConfigService;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.async.config.service.rev170619.SetAsyncInput;
  24 import org.opendaylight.yangtools.yang.common.RpcResult;
  25 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  26
  27 public class SalAsyncConfigServiceImpl implements SalAsyncConfigService {
  28
  29     private final SingleLayerSetAsyncConfigService setAsyncConfigService;
  30     private final SingleLayerGetAsyncConfigService getAsyncConfigService;
  31
  32     public SalAsyncConfigServiceImpl(final RequestContextStack requestContextStack, final DeviceContext deviceContext) {
  33         setAsyncConfigService = new SingleLayerSetAsyncConfigService(requestContextStack, deviceContext);
  34         getAsyncConfigService = new SingleLayerGetAsyncConfigService(requestContextStack, deviceContext);
  35     }
  36
  37     @Override
  38     public Future<RpcResult<Void>> setAsync(SetAsyncInput input) {
  39         return setAsyncConfigService.handleServiceCall(input);
  40     }
  41
  42     @Override
  43     public Future<RpcResult<GetAsyncOutput>> getAsync(GetAsyncInput input) {
  44         return Futures.transform(getAsyncConfigService.handleServiceCall(input), result ->
  45                 Objects.nonNull(result) && result.isSuccessful()
  46                         ? RpcResultBuilder.success(new GetAsyncOutputBuilder(result.getResult())).build()
  47                         : RpcResultBuilder.<GetAsyncOutput>failed().build(),
  48                 MoreExecutors.directExecutor());
  49     }
  50 }