openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/AllFlowsInAllTablesService.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 org.opendaylight.openflowplugin.api.OFConstants;
  11 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  12 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
  13 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  14 import org.opendaylight.openflowplugin.impl.services.AbstractSimpleService;
  15 import org.opendaylight.openflowplugin.impl.services.RequestInputUtils;
  16 import org.opendaylight.openflowplugin.openflow.md.util.FlowCreatorUtil;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesInput;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAllFlowsStatisticsFromAllFlowTablesOutput;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestFlowCase;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestFlowCaseBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.flow._case.MultipartRequestFlowBuilder;
  25
  26 final class AllFlowsInAllTablesService extends AbstractSimpleService<GetAllFlowsStatisticsFromAllFlowTablesInput, GetAllFlowsStatisticsFromAllFlowTablesOutput> {
  27     private final MultipartRequestFlowCase flowCase;
  28
  29     AllFlowsInAllTablesService(final RequestContextStack requestContextStack, final DeviceContext deviceContext) {
  30         super(requestContextStack, deviceContext, GetAllFlowsStatisticsFromAllFlowTablesOutput.class);
  31
  32         final MultipartRequestFlowCaseBuilder multipartRequestFlowCaseBuilder = new MultipartRequestFlowCaseBuilder();
  33         final MultipartRequestFlowBuilder mprFlowRequestBuilder = new MultipartRequestFlowBuilder();
  34         mprFlowRequestBuilder.setTableId(OFConstants.OFPTT_ALL);
  35         mprFlowRequestBuilder.setOutPort(OFConstants.OFPP_ANY);
  36         mprFlowRequestBuilder.setOutGroup(OFConstants.OFPG_ANY);
  37         mprFlowRequestBuilder.setCookie(OFConstants.DEFAULT_COOKIE);
  38         mprFlowRequestBuilder.setCookieMask(OFConstants.DEFAULT_COOKIE_MASK);
  39         FlowCreatorUtil.setWildcardedFlowMatch(getVersion(), mprFlowRequestBuilder);
  40         multipartRequestFlowCaseBuilder.setMultipartRequestFlow(mprFlowRequestBuilder.build());
  41
  42         flowCase = multipartRequestFlowCaseBuilder.build();
  43     }
  44
  45     @Override
  46     protected OfHeader buildRequest(final Xid xid, final GetAllFlowsStatisticsFromAllFlowTablesInput input) {
  47         final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
  48                 MultipartType.OFPMPFLOW, xid.getValue(), getVersion());
  49         mprInput.setMultipartRequestBody(flowCase);
  50
  51         return mprInput.build();
  52     }
  53 }