openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/OpendaylightFlowStatisticsServiceImpl.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.statistics.services;
   9
  10 import com.google.common.base.Function;
  11 import com.google.common.util.concurrent.JdkFutureAdapters;
  12 import com.google.common.util.concurrent.ListenableFuture;
  13 import org.opendaylight.openflowplugin.api.OFConstants;
  14 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  15 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  16 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  17 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  18 import org.opendaylight.openflowplugin.impl.services.CommonService;
  19 import org.opendaylight.openflowplugin.impl.services.DataCrate;
  20 import org.opendaylight.openflowplugin.impl.services.RequestInputUtils;
  21 import org.opendaylight.openflowplugin.impl.services.OFJResult2RequestCtxFuture;
  22 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.match.MatchReactor;
  23 import org.opendaylight.openflowplugin.openflow.md.util.FlowCreatorUtil;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsInput;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchInput;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowStatisticsFromFlowTableInput;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowStatisticsFromFlowTableOutput;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesInput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesOutput;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableInput;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetFlowStatisticsFromFlowTableOutput;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.OpendaylightFlowStatisticsService;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestAggregateCaseBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestFlowCaseBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.aggregate._case.MultipartRequestAggregateBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.flow._case.MultipartRequestFlowBuilder;
  41 import org.opendaylight.yangtools.yang.common.RpcResult;
  42 import org.slf4j.Logger;
  43 import org.slf4j.LoggerFactory;
  44 import java.util.concurrent.Future;
  45
  46 /**
  47  * @author joe
  48  */
  49 public class OpendaylightFlowStatisticsServiceImpl extends CommonService implements OpendaylightFlowStatisticsService {
  50
  51     private static final Logger LOG = LoggerFactory.getLogger(OpendaylightFlowStatisticsServiceImpl.class);
  52
  53     public OpendaylightFlowStatisticsServiceImpl(final RequestContextStack requestContextStack, DeviceContext deviceContext) {
  54         super(requestContextStack, deviceContext);
  55     }
  56
  57     @Override
  58     public Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput>> getAggregateFlowStatisticsFromFlowTableForAllFlows(
  59             final GetAggregateFlowStatisticsFromFlowTableForAllFlowsInput input) {
  60
  61
  62         return this.<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput, Void>handleServiceCall(
  63                 PRIMARY_CONNECTION,
  64                 new Function<DataCrate<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput>, ListenableFuture<RpcResult<Void>>>() {
  65
  66                     @Override
  67                     public ListenableFuture<RpcResult<Void>> apply(final DataCrate<GetAggregateFlowStatisticsFromFlowTableForAllFlowsOutput> data) {
  68
  69                         // Create multipart request body for fetch all the group stats
  70                         final MultipartRequestAggregateCaseBuilder multipartRequestAggregateCaseBuilder = new MultipartRequestAggregateCaseBuilder();
  71                         final MultipartRequestAggregateBuilder mprAggregateRequestBuilder = new MultipartRequestAggregateBuilder();
  72                         mprAggregateRequestBuilder.setTableId(input.getTableId().getValue());
  73                         mprAggregateRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
  74                         mprAggregateRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
  75                         mprAggregateRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
  76                         mprAggregateRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
  77
  78                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprAggregateRequestBuilder);
  79
  80                         // Set request body to main multipart request
  81                         multipartRequestAggregateCaseBuilder.setMultipartRequestAggregate(mprAggregateRequestBuilder
  82                                 .build());
  83                         final Xid xid = deviceContext.getNextXid();
  84                         data.getRequestContext().setXid(xid);
  85                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
  86                                 MultipartType.OFPMPAGGREGATE, xid.getValue(), version);
  87
  88                         mprInput.setMultipartRequestBody(multipartRequestAggregateCaseBuilder.build());
  89
  90                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
  91                                 .getConnectionAdapter().multipartRequest(mprInput.build());
  92
  93                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
  94                     }
  95                 });
  96
  97     }
  98
  99     @Override
 100     public Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput>> getAggregateFlowStatisticsFromFlowTableForGivenMatch(
 101             final GetAggregateFlowStatisticsFromFlowTableForGivenMatchInput input) {
 102
 103
 104         return this.<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput, Void>handleServiceCall(
 105                 PRIMARY_CONNECTION,
 106                 new Function<DataCrate<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput>, ListenableFuture<RpcResult<Void>>>() {
 107
 108                     @Override
 109                     public ListenableFuture<RpcResult<Void>> apply(final DataCrate<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput> data) {
 110                         final MultipartRequestAggregateCaseBuilder multipartRequestAggregateCaseBuilder = new MultipartRequestAggregateCaseBuilder();
 111                         final MultipartRequestAggregateBuilder mprAggregateRequestBuilder = new MultipartRequestAggregateBuilder();
 112                         mprAggregateRequestBuilder.setTableId(input.getTableId());
 113                         mprAggregateRequestBuilder.setOutPort(input.getOutPort().longValue());
 114                         // TODO: repeating code
 115                         if (version == OFConstants.OFP_VERSION_1_3) {
 116                             mprAggregateRequestBuilder.setCookie(input.getCookie().getValue());
 117                             mprAggregateRequestBuilder.setCookieMask(input.getCookieMask().getValue());
 118                             mprAggregateRequestBuilder.setOutGroup(input.getOutGroup());
 119                         } else {
 120                             mprAggregateRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 121                             mprAggregateRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 122                             mprAggregateRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 123                         }
 124
 125                         MatchReactor.getInstance().convert(input.getMatch(), version, mprAggregateRequestBuilder,
 126                                 deviceContext.getPrimaryConnectionContext().getFeatures().getDatapathId());
 127
 128                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprAggregateRequestBuilder);
 129
 130                         // Set request body to main multipart request
 131                         multipartRequestAggregateCaseBuilder.setMultipartRequestAggregate(mprAggregateRequestBuilder
 132                                 .build());
 133
 134                         final Xid xid = deviceContext.getNextXid();
 135                         data.getRequestContext().setXid(xid);
 136                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 137                                 MultipartType.OFPMPAGGREGATE, xid.getValue(), version);
 138
 139                         mprInput.setMultipartRequestBody(multipartRequestAggregateCaseBuilder.build());
 140                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 141                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 142                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 143                     }
 144                 });
 145
 146     }
 147
 148     @Override
 149     public Future<RpcResult<GetAllFlowStatisticsFromFlowTableOutput>> getAllFlowStatisticsFromFlowTable(
 150             final GetAllFlowStatisticsFromFlowTableInput input) {
 151
 152         return this.<GetAllFlowStatisticsFromFlowTableOutput, Void>handleServiceCall(PRIMARY_CONNECTION,
 153                 new Function<DataCrate<GetAllFlowStatisticsFromFlowTableOutput>, ListenableFuture<RpcResult<Void>>>() {
 154
 155                     @Override
 156                     public ListenableFuture<RpcResult<Void>> apply(final DataCrate<GetAllFlowStatisticsFromFlowTableOutput> data) {
 157
 158                         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
 159                         mprFlowRequestBuilder.setTableId(input.getTableId().getValue());
 160                         mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
 161                         mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 162                         mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 163                         mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 164                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprFlowRequestBuilder);
 165
 166                         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
 167                         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
 168
 169                         final Xid xid = deviceContext.getNextXid();
 170                         data.getRequestContext().setXid(xid);
 171                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 172                                 MultipartType.OFPMPFLOW, xid.getValue(), version);
 173
 174                         mprInput.setMultipartRequestBody(multipartRequestFlowCaseBuilder.build());
 175                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 176                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 177                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 178                     }
 179                 });
 180     }
 181
 182     @Override
 183     public Future<RpcResult<GetAllFlowsStatisticsFromAllFlowTablesOutput>> getAllFlowsStatisticsFromAllFlowTables(
 184             final GetAllFlowsStatisticsFromAllFlowTablesInput input) {
 185
 186
 187         return this.<GetAllFlowsStatisticsFromAllFlowTablesOutput, Void>handleServiceCall(PRIMARY_CONNECTION,
 188                 new Function<DataCrate<GetAllFlowsStatisticsFromAllFlowTablesOutput>, ListenableFuture<RpcResult<Void>>>() {
 189
 190                     @Override
 191                     public ListenableFuture<RpcResult<Void>> apply(final DataCrate<GetAllFlowsStatisticsFromAllFlowTablesOutput> data) {
 192
 193                         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
 194                         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
 195                         mprFlowRequestBuilder.setTableId(OFConstants.OFPTT_ALL);
 196                         mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
 197                         mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 198                         mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 199                         mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 200                         FlowCreatorUtil.setWildcardedFlowMatch(version, mprFlowRequestBuilder);
 201
 202                         final Xid xid = deviceContext.getNextXid();
 203                         data.getRequestContext().setXid(xid);
 204                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 205                                 MultipartType.OFPMPFLOW, xid.getValue(), version);
 206
 207                         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
 208                         mprInput.setMultipartRequestBody(multipartRequestFlowCaseBuilder.build());
 209                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 210                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 211                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 212                     }
 213                 });
 214     }
 215
 216     @Override
 217     public Future<RpcResult<GetFlowStatisticsFromFlowTableOutput>> getFlowStatisticsFromFlowTable(
 218             final GetFlowStatisticsFromFlowTableInput input) {
 219
 220
 221         return this.<GetFlowStatisticsFromFlowTableOutput, Void>handleServiceCall(PRIMARY_CONNECTION,
 222                 new Function<DataCrate<GetFlowStatisticsFromFlowTableOutput>, ListenableFuture<RpcResult<Void>>>() {
 223
 224                     @Override
 225                     public ListenableFuture<RpcResult<Void>> apply(final DataCrate<GetFlowStatisticsFromFlowTableOutput> data) {
 226
 227                         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
 228                         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
 229                         mprFlowRequestBuilder.setTableId(input.getTableId());
 230
 231                         if (input.getOutPort() != null) {
 232                             mprFlowRequestBuilder.setOutPort(input.getOutPort().longValue());
 233                         } else {
 234                             mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
 235                         }
 236
 237                         if (input.getOutGroup() != null) {
 238                             mprFlowRequestBuilder.setOutGroup(input.getOutGroup());
 239                         } else {
 240                             mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
 241                         }
 242
 243                         if (input.getCookie() != null) {
 244                             mprFlowRequestBuilder.setCookie(input.getCookie().getValue());
 245                         } else {
 246                             mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
 247                         }
 248
 249                         if (input.getCookieMask() != null) {
 250                             mprFlowRequestBuilder.setCookieMask(input.getCookieMask().getValue());
 251                         } else {
 252                             mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
 253                         }
 254
 255                         // convert and inject match
 256                         MatchReactor.getInstance().convert(input.getMatch(), version, mprFlowRequestBuilder,
 257                                 deviceContext.getPrimaryConnectionContext().getFeatures().getDatapathId());
 258
 259                         // Set request body to main multipart request
 260                         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
 261                         final Xid xid = deviceContext.getNextXid();
 262                         data.getRequestContext().setXid(xid);
 263                         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
 264                                 MultipartType.OFPMPFLOW, xid.getValue(), version);
 265                         mprInput.setMultipartRequestBody(multipartRequestFlowCaseBuilder.build());
 266                         final Future<RpcResult<Void>> resultFromOFLib = deviceContext.getPrimaryConnectionContext()
 267                                 .getConnectionAdapter().multipartRequest(mprInput.build());
 268                         return JdkFutureAdapters.listenInPoolThread(resultFromOFLib);
 269                     }
 270                 });
 271     }
 272
 273     private <T> void convertRpcResultToRequestFuture(final RequestContext<T> requestContext,
 274                                                                         final ListenableFuture<RpcResult<Void>> futureResultFromOfLib) {
 275         final OFJResult2RequestCtxFuture<T> OFJResult2RequestCtxFuture = new OFJResult2RequestCtxFuture<>(requestContext, deviceContext);
 276         OFJResult2RequestCtxFuture.processResultFromOfJava(futureResultFromOfLib);
 277     }
 278
 279 }