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
  35 public class V3poModule extends
  36         org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.impl.rev141210.AbstractV3poModule {
  37
  38     public V3poModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier,
  39                       org.opendaylight.controller.config.api.DependencyResolver dependencyResolver) {
  40         super(identifier, dependencyResolver);
  41     }
  42
  43     public V3poModule(org.opendaylight.controller.config.api.ModuleIdentifier identifier,
  44                       org.opendaylight.controller.config.api.DependencyResolver dependencyResolver,
  45                       org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.impl.rev141210.V3poModule oldModule,
  46                       java.lang.AutoCloseable oldInstance) {
  47         super(identifier, dependencyResolver, oldModule, oldInstance);
  48     }
  49
  50     @Override
  51     public void customValidation() {
  52         // add custom validation form module attributes here
  53     }
  54
  55     @Override
  56     public java.lang.AutoCloseable createInstance() {
  57         final Broker domBroker = getDomBrokerDependency();
  58         domBroker.registerProvider(new InitializationProvider());
  59
  60         final V3poProvider provider = new V3poProvider(domBroker, getVppJapiDependency(), getSerializerDependency(),
  61                 getDomDataBrokerDependency());
  62         getBrokerDependency().registerProvider(provider);
  63         return provider;
  64     }
  65
  66     /**
  67      * Writes list parents as a workaround for ODL issue TODO remove (also remove from yang model and cfg) and fix ODL
  68      * bug-5382
  69      */
  70     private class InitializationProvider implements Provider {
  71         @Override
  72         public void onSessionInitiated(final Broker.ProviderSession providerSession) {
  73             final DOMDataBroker service = providerSession.getService(DOMDataBroker.class);
  74             final DOMDataWriteTransaction domDataWriteTransaction = service.newWriteOnlyTransaction();
  75
  76             // Initialize interfaces list
  77             YangInstanceIdentifier.NodeIdentifier nodeId = getNodeId(Interfaces.QNAME);
  78             YangInstanceIdentifier interfacesYid = YangInstanceIdentifier.create(nodeId);
  79             domDataWriteTransaction.merge(LogicalDatastoreType.CONFIGURATION,
  80                     interfacesYid, Builders.containerBuilder().withNodeIdentifier(nodeId)
  81                             .withChild(Builders.mapBuilder().withNodeIdentifier(getNodeId(Interface.QNAME)).build())
  82                             .build());
  83
  84             // Initialize bridge domains list
  85             nodeId = getNodeId(BridgeDomains.QNAME);
  86             interfacesYid = YangInstanceIdentifier.create(getNodeId(
  87                     org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.Vpp.QNAME), nodeId);
  88             domDataWriteTransaction.merge(LogicalDatastoreType.CONFIGURATION,
  89                     interfacesYid, Builders.containerBuilder().withNodeIdentifier(nodeId)
  90                             .withChild(Builders.mapBuilder().withNodeIdentifier(getNodeId(BridgeDomain.QNAME)).build())
  91                             .build());
  92
  93             try {
  94                 domDataWriteTransaction.submit().checkedGet();
  95             } catch (TransactionCommitFailedException e) {
  96                 throw new IllegalStateException("Unable to initialize parent data structures", e);
  97             }
  98         }
  99
 100         private YangInstanceIdentifier.NodeIdentifier getNodeId(final QName qname) {
 101             return new YangInstanceIdentifier.NodeIdentifier(qname);
 102         }
 103
 104         @Override
 105         public Collection<ProviderFunctionality> getProviderFunctionality() {
 106             return null;
 107         }
 108     }
 109
 110
 111 }