openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/util/StatisticsServiceUtil.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. 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.util;
  10
  11 import com.google.common.util.concurrent.FutureCallback;
  12 import com.google.common.util.concurrent.ListenableFuture;
  13 import com.google.common.util.concurrent.SettableFuture;
  14 import org.opendaylight.openflowjava.protocol.api.connection.OutboundQueue;
  15 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  16 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
  19 import org.opendaylight.yangtools.yang.common.RpcResult;
  20
  21 /**
  22  * Created by Martin Bobak &lt;mbobak@cisco.com&gt; on 18.5.2015.
  23  */
  24 public class StatisticsServiceUtil {
  25
  26     private StatisticsServiceUtil() {
  27         throw new IllegalStateException("This class should not be instantiated");
  28     }
  29
  30     public static <T> ListenableFuture<RpcResult<T>> getRpcResultListenableFuture(final Xid xid,
  31                                                                                  final MultipartRequestInput multipartRequestInput,
  32                                                                                  final DeviceContext deviceContext) {
  33         final SettableFuture<RpcResult<T>> settableFuture = SettableFuture.create();
  34         final OutboundQueue outboundQueue = deviceContext.getPrimaryConnectionContext().getOutboundQueueProvider();
  35         outboundQueue.commitEntry(xid.getValue(), multipartRequestInput, new FutureCallback<OfHeader>() {
  36             @Override
  37             public void onSuccess(final OfHeader ofHeader) {
  38             }
  39
  40             @Override
  41             public void onFailure(final Throwable throwable) {
  42             }
  43         });
  44         return settableFuture;
  45     }
  46
  47 }