2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.openflowplugin.impl.services.sal;
10 import java.util.Optional;
11 import java.util.concurrent.Future;
12 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
13 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
14 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
15 import org.opendaylight.openflowplugin.impl.services.AbstractVoidService;
16 import org.opendaylight.openflowplugin.impl.services.util.ServiceException;
17 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
18 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.PacketOutConvertor;
19 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.data.PacketOutConvertorData;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketOutInput;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.PacketProcessingService;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.TransmitPacketInput;
24 import org.opendaylight.yangtools.yang.common.RpcResult;
26 public final class PacketProcessingServiceImpl extends AbstractVoidService<TransmitPacketInput>
27 implements PacketProcessingService {
29 private final ConvertorExecutor convertorExecutor;
31 public PacketProcessingServiceImpl(final RequestContextStack requestContextStack,
32 final DeviceContext deviceContext,
33 final ConvertorExecutor convertorExecutor) {
34 super(requestContextStack, deviceContext);
35 this.convertorExecutor = convertorExecutor;
39 public Future<RpcResult<Void>> transmitPacket(final TransmitPacketInput input) {
40 return handleServiceCall(input);
44 protected OfHeader buildRequest(final Xid xid, final TransmitPacketInput input) throws ServiceException {
45 final PacketOutConvertorData data = new PacketOutConvertorData(getVersion());
46 data.setDatapathId(getDatapathId());
47 data.setXid(xid.getValue());
49 final Optional<PacketOutInput> result = convertorExecutor.convert(input, data);
50 return result.orElse(PacketOutConvertor.defaultResult(getVersion()));