openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/services/SalPortServiceImpl.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.base.Function;
  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 java.util.concurrent.Future;
  15 import org.opendaylight.openflowjava.protocol.api.connection.OutboundQueue;
  16 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  17 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  18 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  19 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  20 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
  21 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.PortConvertor;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.port.mod.port.Port;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortModInput;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortModInputBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.service.rev131107.SalPortService;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.service.rev131107.UpdatePortInput;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.service.rev131107.UpdatePortOutput;
  29 import org.opendaylight.yangtools.yang.common.RpcError;
  30 import org.opendaylight.yangtools.yang.common.RpcResult;
  31 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  32 import org.slf4j.Logger;
  33
  34 public class SalPortServiceImpl extends CommonService implements SalPortService {
  35     private static final Logger LOG = org.slf4j.LoggerFactory.getLogger(SalPortServiceImpl.class);
  36
  37     public SalPortServiceImpl(final RequestContextStack requestContextStack, final DeviceContext deviceContext) {
  38         super(requestContextStack, deviceContext);
  39     }
  40
  41     @Override
  42     public Future<RpcResult<UpdatePortOutput>> updatePort(final UpdatePortInput input) {
  43         return this.<UpdatePortOutput, Void>handleServiceCall(new Function<RequestContext<UpdatePortOutput>, ListenableFuture<RpcResult<Void>>>() {
  44             @Override
  45             public ListenableFuture<RpcResult<Void>> apply(final RequestContext<UpdatePortOutput> requestContext) {
  46                 getMessageSpy().spyMessage(input.getImplementedInterface(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMIT_SUCCESS);
  47
  48                 final Port inputPort = input.getUpdatedPort().getPort().getPort().get(0);
  49                 final PortModInput ofPortModInput = PortConvertor.toPortModInput(inputPort, getVersion());
  50                 final PortModInputBuilder mdInput = new PortModInputBuilder(ofPortModInput);
  51                 final Xid xid = requestContext.getXid();
  52                 final OutboundQueue outboundQueue = getDeviceContext().getPrimaryConnectionContext().getOutboundQueueProvider();
  53
  54                 mdInput.setXid(xid.getValue());
  55                 final SettableFuture<RpcResult<Void>> settableFuture = SettableFuture.create();
  56                 final PortModInput portModInput = mdInput.build();
  57                 outboundQueue.commitEntry(xid.getValue(), portModInput, new FutureCallback<OfHeader>() {
  58                     @Override
  59                     public void onSuccess(final OfHeader ofHeader) {
  60                         RequestContextUtil.closeRequstContext(requestContext);
  61                         getDeviceContext().unhookRequestCtx(requestContext.getXid());
  62                         getMessageSpy().spyMessage(portModInput.getImplementedInterface(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMIT_SUCCESS);
  63
  64                         settableFuture.set(RpcResultBuilder.<Void>success().build());
  65                     }
  66
  67                     @Override
  68                     public void onFailure(final Throwable throwable) {
  69                         RpcResultBuilder<Void> rpcResultBuilder = RpcResultBuilder.<Void>failed().withError(RpcError.ErrorType.APPLICATION, throwable.getMessage(), throwable);
  70                         RequestContextUtil.closeRequstContext(requestContext);
  71                         getDeviceContext().unhookRequestCtx(requestContext.getXid());
  72                         getMessageSpy().spyMessage(portModInput.getImplementedInterface(), MessageSpy.STATISTIC_GROUP.TO_SWITCH_SUBMIT_FAILURE);
  73                         settableFuture.set(rpcResultBuilder.build());
  74                     }
  75                 });
  76                 return settableFuture;
  77             }
  78         });
  79     }
  80
  81 }