plugins/netconf-client-mdsal/src/main/java/org/opendaylight/netconf/client/mdsal/SchemalessNetconfDevice.java

   1 /*
   2  * Copyright (c) 2016 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.netconf.client.mdsal;
   9
  10 import static java.util.Objects.requireNonNull;
  11
  12 import com.google.common.annotations.VisibleForTesting;
  13 import org.opendaylight.netconf.api.messages.NetconfMessage;
  14 import org.opendaylight.netconf.client.mdsal.api.BaseNetconfSchemas;
  15 import org.opendaylight.netconf.client.mdsal.api.NetconfSessionPreferences;
  16 import org.opendaylight.netconf.client.mdsal.api.RemoteDevice;
  17 import org.opendaylight.netconf.client.mdsal.api.RemoteDeviceHandler;
  18 import org.opendaylight.netconf.client.mdsal.api.RemoteDeviceId;
  19 import org.opendaylight.netconf.client.mdsal.api.RemoteDeviceServices;
  20 import org.opendaylight.netconf.client.mdsal.impl.BaseRpcSchemalessTransformer;
  21 import org.opendaylight.netconf.client.mdsal.impl.MessageCounter;
  22 import org.opendaylight.netconf.client.mdsal.impl.SchemalessMessageTransformer;
  23 import org.opendaylight.netconf.client.mdsal.spi.SchemalessNetconfDeviceRpc;
  24
  25 public class SchemalessNetconfDevice implements RemoteDevice<NetconfDeviceCommunicator> {
  26     private final BaseNetconfSchemas baseSchemas;
  27     private final RemoteDeviceId id;
  28     private final RemoteDeviceHandler salFacade;
  29     private final SchemalessMessageTransformer messageTransformer;
  30     private final BaseRpcSchemalessTransformer rpcTransformer;
  31
  32     public SchemalessNetconfDevice(final BaseNetconfSchemas baseSchemas, final RemoteDeviceId id,
  33             final RemoteDeviceHandler salFacade) {
  34         this.baseSchemas = requireNonNull(baseSchemas);
  35         this.id = id;
  36         this.salFacade = salFacade;
  37         final MessageCounter counter = new MessageCounter();
  38         rpcTransformer = new BaseRpcSchemalessTransformer(baseSchemas, counter);
  39         messageTransformer = new SchemalessMessageTransformer(counter);
  40     }
  41
  42     @VisibleForTesting
  43     SchemalessNetconfDevice(final BaseNetconfSchemas baseSchemas, final RemoteDeviceId id,
  44             final RemoteDeviceHandler salFacade, final SchemalessMessageTransformer messageTransformer) {
  45         this.baseSchemas = requireNonNull(baseSchemas);
  46         this.id = id;
  47         this.salFacade = salFacade;
  48         final MessageCounter counter = new MessageCounter();
  49         rpcTransformer = new BaseRpcSchemalessTransformer(baseSchemas, counter);
  50         this.messageTransformer = messageTransformer;
  51     }
  52
  53     @Override
  54     public void onRemoteSessionUp(final NetconfSessionPreferences remoteSessionCapabilities,
  55             final NetconfDeviceCommunicator netconfDeviceCommunicator) {
  56         salFacade.onDeviceConnected(
  57             // FIXME: or bound from base schema rather?
  58             new NetconfDeviceSchema(NetconfDeviceCapabilities.empty(),
  59             baseSchemas.baseSchema().getMountPointContext()),
  60             remoteSessionCapabilities, new RemoteDeviceServices(
  61                 new SchemalessNetconfDeviceRpc(id,netconfDeviceCommunicator, rpcTransformer, messageTransformer),
  62                 null));
  63     }
  64
  65     @Override
  66     public void onRemoteSessionDown() {
  67         salFacade.onDeviceDisconnected();
  68     }
  69
  70     @Override
  71     public void onNotification(final NetconfMessage notification) {
  72         salFacade.onNotification(messageTransformer.toNotification(notification));
  73     }
  74 }