infra/northbound/restconf/src/main/java/io/fd/honeycomb/northbound/restconf/RestconfProvider.java

   1 /*
   2  * Copyright (c) 2016, 2017 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 io.fd.honeycomb.northbound.restconf;
  18
  19 import com.google.inject.Inject;
  20 import com.google.inject.name.Named;
  21 import io.fd.honeycomb.binding.init.ProviderTrait;
  22 import io.fd.honeycomb.data.init.ShutdownHandler;
  23 import io.fd.honeycomb.infra.distro.data.ConfigAndOperationalPipelineModule;
  24 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  25 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  26 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
  27 import org.opendaylight.controller.md.sal.dom.broker.impl.DOMNotificationRouter;
  28 import org.opendaylight.controller.sal.core.api.model.SchemaService;
  29 import org.opendaylight.netconf.sal.rest.api.RestConnector;
  30 import org.opendaylight.netconf.sal.restconf.impl.RestconfProviderImpl;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddressBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  33
  34 final class RestconfProvider extends ProviderTrait<RestConnector> {
  35
  36     @Inject
  37     private RestconfConfiguration cfg;
  38     @Inject
  39     @Named(ConfigAndOperationalPipelineModule.HONEYCOMB_CONFIG)
  40     private DOMDataBroker domDataBroker;
  41     @Inject
  42     private SchemaService schemaService;
  43     @Inject
  44     private DOMRpcService rpcService;
  45     @Inject
  46     private DOMNotificationRouter notificationService;
  47     @Inject
  48     private ShutdownHandler shutdownHandler;
  49     @Inject
  50     private DOMMountPointService mountPointService;
  51
  52     @Override
  53     protected RestconfProviderImpl create() {
  54         final RestconfProviderImpl instance = new RestconfProviderImpl(domDataBroker, schemaService, rpcService,
  55             notificationService, mountPointService,
  56             schemaService,
  57             IpAddressBuilder.getDefaultInstance(cfg.restconfWebsocketAddress.get()),
  58             new PortNumber(cfg.restconfWebsocketPort.get()));
  59
  60         // Required to properly initialize restconf (broker, schema ctx, etc.).
  61         // Without that restconf would fail with 503 (service not available).
  62         instance.start();
  63
  64         shutdownHandler.register(instance.getClass().getCanonicalName(), instance);
  65         return instance;
  66     }
  67 }