gerrit.fd Code Review - hc2vpp.git/blob

   1 /*
   2  * Copyright (c) 2015 Cisco and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.impl.rev141210;
  18
  19 import io.fd.honeycomb.v3po.impl.V3poProvider;
  20 import java.util.Collection;
  21 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  22 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  23 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  24 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
  25 import org.opendaylight.controller.sal.core.api.Broker;
  26 import org.opendaylight.controller.sal.core.api.Provider;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.BridgeDomains;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomain;
  31 import org.opendaylight.yangtools.yang.common.QName;
  32 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  33 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  34 import org.slf4j.Logger;
  35 import org.slf4j.LoggerFactory;
  36
  37 public class V3poModule extends
  38         org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.impl.rev141210.AbstractV3poModule {
  39
  40     private static final Logger LOG = LoggerFactory.getLogger(V3poModule.class);
  41
  42     public V3poModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier,
  43                       org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
  44         super(identifier, dependencyResolver);
  45     }
  46
  47     public V3poModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier,
  48                       org.opendaylight.controller.config.api.DependencyResolver dependencyResolver,
  49                       org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.impl.rev141210.V3poModule oldModule,
  50                       java.lang.AutoCloseable oldInstance) {
  51         super(identifier, dependencyResolver, oldModule, oldInstance);
  52     }
  53
  54     @Override
  55     public void customValidation() {
  56         // add custom validation form module attributes here.AbstractModule
  57     }
  58
  59     @Override
  60     public java.lang.AutoCloseable createInstance() {
  61         getDomBrokerDependency().registerProvider(new InitializationProvider());
  62
  63         V3poProvider provider = new V3poProvider();
  64         getBrokerDependency().registerProvider(provider);
  65         return provider;
  66     }
  67
  68     /**
  69      * Writes list parents as a workaround for ODL issue TODO remove (also remove from yang model and cfg) and fix ODL
  70      * bug-5382
  71      */
  72     private class InitializationProvider implements Provider {
  73         @Override
  74         public void onSessionInitiated(final Broker.ProviderSession providerSession) {
  75             final DOMDataBroker service = providerSession.getService(DOMDataBroker.class);
  76             final DOMDataWriteTransaction domDataWriteTransaction = service.newWriteOnlyTransaction();
  77
  78             // Initialize interfaces list
  79             YangInstanceIdentifier.NodeIdentifier nodeId = getNodeId(Interfaces.QNAME);
  80             YangInstanceIdentifier interfacesYid = YangInstanceIdentifier.create(nodeId);
  81             domDataWriteTransaction.merge(LogicalDatastoreType.CONFIGURATION,
  82                     interfacesYid, Builders.containerBuilder().withNodeIdentifier(nodeId)
  83                             .withChild(Builders.mapBuilder().withNodeIdentifier(getNodeId(Interface.QNAME)).build())
  84                             .build());
  85
  86             // Initialize bridge domains list
  87             nodeId = getNodeId(BridgeDomains.QNAME);
  88             interfacesYid = YangInstanceIdentifier.create(getNodeId(
  89                     org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.Vpp.QNAME), nodeId);
  90             domDataWriteTransaction.merge(LogicalDatastoreType.CONFIGURATION,
  91                     interfacesYid, Builders.containerBuilder().withNodeIdentifier(nodeId)
  92                             .withChild(Builders.mapBuilder().withNodeIdentifier(getNodeId(BridgeDomain.QNAME)).build())
  93                             .build());
  94
  95             try {
  96                 domDataWriteTransaction.submit().checkedGet();
  97             } catch (TransactionCommitFailedException e) {
  98                 throw new IllegalStateException("Unable to initialize parent data structures", e);
  99             }
 100         }
 101
 102         private YangInstanceIdentifier.NodeIdentifier getNodeId(final QName qname) {
 103             return new YangInstanceIdentifier.NodeIdentifier(qname);
 104         }
 105
 106         @Override
 107         public Collection<ProviderFunctionality> getProviderFunctionality() {
 108             return null;
 109         }
 110     }
 111
 112 }