sxp-mapper/src/main/java/org/opendaylight/groupbasedpolicy/sxp/mapper/impl/SxpMapperReactorImpl.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 com.google.common.util.concurrent.JdkFutureAdapters;
  12 import com.google.common.util.concurrent.ListenableFuture;
  13 import org.opendaylight.groupbasedpolicy.sxp.mapper.api.SxpMapperReactor;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.EndpointService;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.RegisterEndpointInput;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.endpoint.rev140421.RegisterEndpointInputBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.groupbasedpolicy.sxp.mapper.model.rev160302.sxp.mapper.EndpointForwardingTemplateBySubnet;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.groupbasedpolicy.sxp.mapper.model.rev160302.sxp.mapper.EndpointPolicyTemplateBySgt;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.sxp.database.rev160308.master.database.fields.MasterDatabaseBinding;
  20 import org.opendaylight.yangtools.yang.common.RpcResult;
  21
  22 /**
  23  * Purpose: exclusively processes sxp master database changes and EGP templates changes
  24  */
  25 public class SxpMapperReactorImpl implements SxpMapperReactor {
  26     private final EndpointService l3EndpointService;
  27
  28     public SxpMapperReactorImpl(final EndpointService l3EndpointService) {
  29         this.l3EndpointService = l3EndpointService;
  30     }
  31
  32     @Override
  33     public ListenableFuture<RpcResult<Void>> processPolicyAndSxpMasterDB(final EndpointPolicyTemplateBySgt template, final MasterDatabaseBinding masterDatabaseBinding) {
  34         // apply sxpMasterDB to policy template
  35         final RegisterEndpointInput input = new RegisterEndpointInputBuilder()
  36                 .setCondition(template.getConditions())
  37                 .setTenant(template.getTenant())
  38                 .setEndpointGroups(template.getEndpointGroups())
  39                 .build();
  40
  41         // invoke service
  42         return JdkFutureAdapters.listenInPoolThread(l3EndpointService.registerEndpoint(input));
  43     }
  44
  45     @Override
  46     public ListenableFuture<RpcResult<Void>> processForwardingAndSxpMasterDB(final EndpointForwardingTemplateBySubnet template, final MasterDatabaseBinding masterDatabaseBinding) {
  47         // apply sxpMasterDB to policy template
  48         final RegisterEndpointInput input = new RegisterEndpointInputBuilder()
  49                 .setNetworkContainment(template.getNetworkContainment())
  50                 .build();
  51
  52         // invoke service
  53         return JdkFutureAdapters.listenInPoolThread(l3EndpointService.registerEndpoint(input));
  54     }
  55 }