sxp-mapper/src/main/java/org/opendaylight/groupbasedpolicy/sxp/mapper/impl/SxpMapperProviderImpl.java

   1 /*
   2  * Copyright (c) 2016 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
   9 package org.opendaylight.groupbasedpolicy.sxp.mapper.impl;
  10
  11 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  12 import org.opendaylight.groupbasedpolicy.api.DomainSpecificRegistry;
  13 import org.opendaylight.groupbasedpolicy.api.EndpointAugmentor;
  14 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.EPTemplateListener;
  15 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.SimpleCachedDao;
  16 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.SxpMapperReactor;
  17 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.EPForwardingTemplateDaoImpl;
  18 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.EPPolicyTemplateDaoImpl;
  19 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.EpPolicyTemplateValueKeyFactory;
  20 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.MasterDatabaseBindingDaoImpl;
  21 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.SimpleCachedDaoEPForwardingTemplateImpl;
  22 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.SimpleCachedDaoImpl;
  23 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.listen.EPForwardingTemplateListenerImpl;
  24 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.listen.EPPolicyTemplateListenerImpl;
  25 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.listen.MasterDatabaseBindingListenerImpl;
  26 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.util.EPTemplateUtil;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.BaseEndpointService;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.groupbasedpolicy.sxp.mapper.model.rev160302.sxp.mapper.EndpointForwardingTemplateBySubnet;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.groupbasedpolicy.sxp.mapper.model.rev160302.sxp.mapper.EndpointPolicyTemplateBySgt;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.sxp.database.rev160308.Sgt;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.sxp.database.rev160308.master.database.fields.MasterDatabaseBinding;
  33 import org.slf4j.Logger;
  34 import org.slf4j.LoggerFactory;
  35
  36 /**
  37  * SxpMapper provider implementation.
  38  */
  39 public class SxpMapperProviderImpl implements AutoCloseable {
  40
  41     private static final Logger LOG = LoggerFactory.getLogger(SxpMapperProviderImpl.class);
  42
  43     private final MasterDatabaseBindingListenerImpl sxpDatabaseListener;
  44     private final SxpMapperReactor sxpMapperReactor;
  45     private final EPTemplateListener epPolicyTemplateListener;
  46     private final EPTemplateListener epForwardingTemplateListener;
  47     private final DomainSpecificRegistry domainSpecificRegistry;
  48     private final EndpointAugmentor sxpEndpointAugmentor;
  49
  50     public SxpMapperProviderImpl(final DataBroker dataBroker, final BaseEndpointService endpointService,
  51             final DomainSpecificRegistry domainSpecificRegistry) {
  52         LOG.info("starting SxmMapper ..");
  53         this.domainSpecificRegistry = domainSpecificRegistry;
  54
  55         sxpMapperReactor = new SxpMapperReactorImpl(endpointService, dataBroker);
  56
  57         final SimpleCachedDao<Sgt, EndpointPolicyTemplateBySgt> epPolicyTemplateCachedDao = new SimpleCachedDaoImpl<>();
  58         final SimpleCachedDao<IpPrefix, EndpointForwardingTemplateBySubnet> epForwardingTemplateCachedDao =
  59                 new SimpleCachedDaoEPForwardingTemplateImpl();
  60         final SimpleCachedDao<IpPrefix, MasterDatabaseBinding> masterDBBindingCachedDao = new SimpleCachedDaoImpl<>();
  61
  62         final EpPolicyTemplateValueKeyFactory epPolicyTemplateKeyFactory = new EpPolicyTemplateValueKeyFactory(
  63                 EPTemplateUtil.createEndpointGroupIdOrdering(), EPTemplateUtil.createConditionNameOrdering());
  64         final EPPolicyTemplateDaoImpl epPolicyTemplateDao = new EPPolicyTemplateDaoImpl(dataBroker, epPolicyTemplateCachedDao, epPolicyTemplateKeyFactory);
  65         final EPForwardingTemplateDaoImpl epForwardingTemplateDao = new EPForwardingTemplateDaoImpl(dataBroker,
  66                 epForwardingTemplateCachedDao);
  67         final  MasterDatabaseBindingDaoImpl masterDBBindingDao = new MasterDatabaseBindingDaoImpl(dataBroker, masterDBBindingCachedDao);
  68
  69         sxpDatabaseListener = new MasterDatabaseBindingListenerImpl(dataBroker, sxpMapperReactor, masterDBBindingCachedDao,
  70                 epPolicyTemplateDao, epForwardingTemplateDao);
  71         epPolicyTemplateListener = new EPPolicyTemplateListenerImpl(dataBroker, sxpMapperReactor, epPolicyTemplateCachedDao,
  72                 masterDBBindingDao, epForwardingTemplateDao);
  73         epForwardingTemplateListener = new EPForwardingTemplateListenerImpl(dataBroker, sxpMapperReactor, epForwardingTemplateCachedDao,
  74                 masterDBBindingDao, epPolicyTemplateDao);
  75         sxpEndpointAugmentor = new SxpEndpointAugmentorImpl(epPolicyTemplateDao, epPolicyTemplateKeyFactory);
  76         domainSpecificRegistry.getEndpointAugmentorRegistry().register(sxpEndpointAugmentor);
  77         LOG.info("started SxmMapper");
  78     }
  79
  80     @Override
  81     public void close() throws Exception {
  82         //TODO: stub
  83         sxpDatabaseListener.close();
  84         epPolicyTemplateListener.close();
  85         epForwardingTemplateListener.close();
  86         domainSpecificRegistry.getEndpointAugmentorRegistry().unregister(sxpEndpointAugmentor);
  87     }
  88 }