samples/learning-switch/src/main/java/org/opendaylight/openflowplugin/learningswitch/FlowCommitWrapperImpl.java

   1 /*
   2  * Copyright (c) 2014 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 package org.opendaylight.openflowplugin.learningswitch;
   9
  10 import com.google.common.util.concurrent.ListenableFuture;
  11 import org.opendaylight.mdsal.binding.api.DataBroker;
  12 import org.opendaylight.mdsal.binding.api.ReadWriteTransaction;
  13 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  15 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  16
  17 public class FlowCommitWrapperImpl implements FlowCommitWrapper {
  18
  19     private final DataBroker dataBrokerService;
  20
  21     public FlowCommitWrapperImpl(DataBroker dataBrokerService) {
  22         this.dataBrokerService = dataBrokerService;
  23     }
  24
  25     @Override
  26     public ListenableFuture<?> writeFlowToConfig(InstanceIdentifier<Flow> flowPath, Flow flowBody) {
  27         ReadWriteTransaction addFlowTransaction = dataBrokerService.newReadWriteTransaction();
  28         addFlowTransaction.mergeParentStructurePut(LogicalDatastoreType.CONFIGURATION, flowPath, flowBody);
  29         return addFlowTransaction.commit();
  30     }
  31
  32 }