openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/services/NodeConfigServiceImpl.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 package org.opendaylight.openflowplugin.impl.services;
   9
  10 import com.google.common.util.concurrent.FutureCallback;
  11 import java.util.concurrent.Future;
  12 import org.opendaylight.openflowjava.protocol.api.connection.OutboundQueue;
  13 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  14 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  15 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  16 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  17 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.module.config.rev141015.NodeConfigService;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.module.config.rev141015.SetConfigInput;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.module.config.rev141015.SetConfigOutput;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.SwitchConfigFlag;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.SetConfigInputBuilder;
  24 import org.opendaylight.yangtools.yang.common.RpcError;
  25 import org.opendaylight.yangtools.yang.common.RpcResult;
  26 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  27
  28 public class NodeConfigServiceImpl extends CommonService implements NodeConfigService {
  29     public NodeConfigServiceImpl(final RequestContextStack requestContextStack, final DeviceContext deviceContext) {
  30         super(requestContextStack, deviceContext);
  31     }
  32
  33     @Override
  34     public Future<RpcResult<SetConfigOutput>> setConfig(final SetConfigInput input) {
  35         final RequestContext<SetConfigOutput> requestContext = createRequestContext();
  36         if (requestContext == null) {
  37             return failedFuture();
  38         }
  39
  40         SetConfigInputBuilder builder = new SetConfigInputBuilder();
  41         SwitchConfigFlag flag = SwitchConfigFlag.valueOf(input.getFlag());
  42
  43         final Xid xid = requestContext.getXid();
  44         builder.setXid(xid.getValue());
  45         builder.setFlags(flag);
  46         builder.setMissSendLen(input.getMissSearchLength());
  47         builder.setVersion(getVersion());
  48         final org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.SetConfigInput setConfigInput = builder.build();
  49
  50         final OutboundQueue outboundQueue = getDeviceContext().getPrimaryConnectionContext().getOutboundQueueProvider();
  51         outboundQueue.commitEntry(xid.getValue(), setConfigInput, new FutureCallback<OfHeader>() {
  52             @Override
  53             public void onSuccess(final OfHeader ofHeader) {
  54                 RpcResultBuilder<SetConfigOutput> rpcResultBuilder =  RpcResultBuilder.success((SetConfigOutput)ofHeader);
  55                 requestContext.setResult(rpcResultBuilder.build());
  56                 RequestContextUtil.closeRequstContext(requestContext);
  57
  58                 getMessageSpy().spyMessage(setConfigInput.getImplementedInterface(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMIT_SUCCESS);
  59             }
  60
  61             @Override
  62             public void onFailure(final Throwable throwable) {
  63                 RpcResultBuilder<SetConfigOutput> rpcResultBuilder = RpcResultBuilder.<SetConfigOutput>failed().withError(RpcError.ErrorType.APPLICATION, throwable.getMessage(), throwable);
  64                 requestContext.setResult(rpcResultBuilder.build());
  65                 RequestContextUtil.closeRequstContext(requestContext);
  66
  67                 getMessageSpy().spyMessage(setConfigInput.getImplementedInterface(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMIT_FAILURE);
  68             }
  69         });
  70         return requestContext.getFuture();
  71
  72     }
  73 }