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