southbound/southbound-impl/src/main/java/org/opendaylight/ovsdb/southbound/ovsdb/transact/TransactCommandAggregator.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.ovsdb.southbound.ovsdb.transact;
   9
  10 import java.util.ArrayList;
  11 import java.util.List;
  12
  13 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  14 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
  15 import org.opendaylight.yangtools.yang.binding.DataObject;
  16 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  17
  18 public class TransactCommandAggregator implements TransactCommand {
  19
  20     private List<TransactCommand> commands = new ArrayList<>();
  21     private AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> changes;
  22     private BridgeOperationalState operationalState;
  23
  24     public TransactCommandAggregator(BridgeOperationalState state,AsyncDataChangeEvent<InstanceIdentifier<?>,
  25             DataObject> changes) {
  26         this.operationalState = state;
  27         this.changes = changes;
  28         commands.add(new BridgeUpdateCommand(state,changes));
  29         commands.add(new OpenVSwitchBridgeAddCommand());
  30         commands.add(new ControllerUpdateCommand(state,changes));
  31         commands.add(new ControllerRemovedCommand(state,changes));
  32         commands.add(new ProtocolUpdateCommand(state,changes));
  33         commands.add(new ProtocolRemovedCommand(state,changes));
  34         commands.add(new BridgeRemovedCommand(state,changes));
  35         commands.add(new TerminationPointCreateCommand(state,changes));
  36         commands.add(new TerminationPointDeleteCommand(state, changes));
  37         commands.add(new OvsdbNodeUpdateCommand(changes));
  38         commands.add(new TerminationPointUpdateCommand(state, changes));
  39     }
  40
  41     @Override
  42     public void execute(TransactionBuilder transaction) {
  43         for (TransactCommand command:commands) {
  44             command.execute(transaction);
  45         }
  46     }
  47 }