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.controller.sal.binding.api.RpcProviderRegistry;
  13 import org.opendaylight.groupbasedpolicy.api.DomainSpecificRegistry;
  14 import org.opendaylight.groupbasedpolicy.api.EndpointAugmentor;
  15 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.EPTemplateListener;
  16 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.SimpleCachedDao;
  17 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.SxpMapperReactor;
  18 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.EPForwardingTemplateDaoImpl;
  19 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.EPPolicyTemplateDaoImpl;
  20 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.EpPolicyTemplateValueKeyFactory;
  21 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.MasterDatabaseBindingDaoImpl;
  22 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.SimpleCachedDaoEPForwardingTemplateImpl;
  23 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.dao.SimpleCachedDaoImpl;
  24 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.listen.EPForwardingTemplateListenerImpl;
  25 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.listen.EPPolicyTemplateListenerImpl;
  26 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.listen.MasterDatabaseBindingListenerImpl;
  27 import org.opendaylight.groupbasedpolicy.sxp.mapper.impl.util.EPTemplateUtil;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpPrefix;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.BaseEndpointService;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.groupbasedpolicy.sxp.mapper.model.rev160302.sxp.mapper.EndpointForwardingTemplateBySubnet;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.groupbasedpolicy.sxp.mapper.model.rev160302.sxp.mapper.EndpointPolicyTemplateBySgt;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.sxp.database.rev160308.Sgt;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.sxp.database.rev160308.master.database.fields.MasterDatabaseBinding;
  34 import org.slf4j.Logger;
  35 import org.slf4j.LoggerFactory;
  36
  37 /**
  38  * SxpMapper provider implementation.
  39  */
  40 public class SxpMapperProviderImpl implements AutoCloseable {
  41
  42     private static final Logger LOG = LoggerFactory.getLogger(SxpMapperProviderImpl.class);
  43
  44     private final MasterDatabaseBindingListenerImpl sxpDatabaseListener;
  45     private final SxpMapperReactor sxpMapperReactor;
  46     private final EPTemplateListener epPolicyTemplateListener;
  47     private final EPTemplateListener epForwardingTemplateListener;
  48     private final DomainSpecificRegistry domainSpecificRegistry;
  49     private final EndpointAugmentor sxpEndpointAugmentor;
  50
  51     public SxpMapperProviderImpl(final DataBroker dataBroker, final RpcProviderRegistry rpcRegistryDependency,
  52             final DomainSpecificRegistry domainSpecificRegistry) {
  53         LOG.info("starting SxmMapper ..");
  54         this.domainSpecificRegistry = domainSpecificRegistry;
  55
  56         final BaseEndpointService endpointService = rpcRegistryDependency.getRpcService(BaseEndpointService.class);
  57         sxpMapperReactor = new SxpMapperReactorImpl(endpointService, dataBroker);
  58
  59         final SimpleCachedDao<Sgt, EndpointPolicyTemplateBySgt> epPolicyTemplateCachedDao = new SimpleCachedDaoImpl<>();
  60         final SimpleCachedDao<IpPrefix, EndpointForwardingTemplateBySubnet> epForwardingTemplateCachedDao =
  61                 new SimpleCachedDaoEPForwardingTemplateImpl();
  62         final SimpleCachedDao<IpPrefix, MasterDatabaseBinding> masterDBBindingCachedDao = new SimpleCachedDaoImpl<>();
  63
  64         final EpPolicyTemplateValueKeyFactory epPolicyTemplateKeyFactory = new EpPolicyTemplateValueKeyFactory(
  65                 EPTemplateUtil.createEndpointGroupIdOrdering(), EPTemplateUtil.createConditionNameOrdering());
  66         final EPPolicyTemplateDaoImpl epPolicyTemplateDao = new EPPolicyTemplateDaoImpl(dataBroker, epPolicyTemplateCachedDao, epPolicyTemplateKeyFactory);
  67         final EPForwardingTemplateDaoImpl epForwardingTemplateDao = new EPForwardingTemplateDaoImpl(dataBroker,
  68                 epForwardingTemplateCachedDao);
  69         final  MasterDatabaseBindingDaoImpl masterDBBindingDao = new MasterDatabaseBindingDaoImpl(dataBroker, masterDBBindingCachedDao);
  70
  71         sxpDatabaseListener = new MasterDatabaseBindingListenerImpl(dataBroker, sxpMapperReactor, masterDBBindingCachedDao,
  72                 epPolicyTemplateDao, epForwardingTemplateDao);
  73         epPolicyTemplateListener = new EPPolicyTemplateListenerImpl(dataBroker, sxpMapperReactor, epPolicyTemplateCachedDao,
  74                 masterDBBindingDao, epForwardingTemplateDao);
  75         epForwardingTemplateListener = new EPForwardingTemplateListenerImpl(dataBroker, sxpMapperReactor, epForwardingTemplateCachedDao,
  76                 masterDBBindingDao, epPolicyTemplateDao);
  77         sxpEndpointAugmentor = new SxpEndpointAugmentorImpl(epPolicyTemplateDao, epPolicyTemplateKeyFactory);
  78         domainSpecificRegistry.getEndpointAugmentorRegistry().register(sxpEndpointAugmentor);
  79         LOG.info("started SxmMapper");
  80     }
  81
  82     @Override
  83     public void close() throws Exception {
  84         //TODO: stub
  85         sxpDatabaseListener.close();
  86         epPolicyTemplateListener.close();
  87         epForwardingTemplateListener.close();
  88         domainSpecificRegistry.getEndpointAugmentorRegistry().unregister(sxpEndpointAugmentor);
  89     }
  90 }