/* * Copyright (c) 2016 Cisco and/or its affiliates. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package io.fd.honeycomb.infra.distro.initializer import com.google.inject.PrivateModule import com.google.inject.Singleton import com.google.inject.name.Names import groovy.util.logging.Slf4j import io.fd.honeycomb.data.ModifiableDataManager import io.fd.honeycomb.data.init.InitializerRegistry import io.fd.honeycomb.infra.distro.data.BindingDataBrokerProvider import io.fd.honeycomb.infra.distro.data.HoneycombDOMDataBrokerProvider import io.fd.honeycomb.infra.distro.data.ModifiableDTDelegProvider import io.fd.honeycomb.translate.util.write.NoopWriterRegistry import io.fd.honeycomb.translate.write.registry.ModifiableWriterRegistryBuilder import org.opendaylight.controller.md.sal.binding.api.DataBroker import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker @Slf4j class InitializerPipelineModule extends PrivateModule { protected void configure() { // Initializer hierarchy uses fake writer registry to not send restored configuration from plugins back to plugins def registry = new NoopWriterRegistry() bind(ModifiableWriterRegistryBuilder) .annotatedWith(Names.named("honeycomb-initializer")) .toInstance([build: { registry }]) // Then just build data tree delegator and DataBrokers on top of it bind(ModifiableDataManager).toProvider(ModifiableDTDelegProvider).in(Singleton) bind(DOMDataBroker).toProvider(HoneycombDOMDataBrokerProvider).in(Singleton) bind(DataBroker).annotatedWith(Names.named("honeycomb-initializer")).toProvider(BindingDataBrokerProvider).in(Singleton) expose(DataBroker).annotatedWith(Names.named("honeycomb-initializer")) // NOW do initializer registry bind(InitializerRegistry) .annotatedWith(Names.named("honeycomb-initializer")) .toProvider(InitializerRegistryProvider) .in(Singleton) expose(InitializerRegistry) .annotatedWith(Names.named("honeycomb-initializer")) } }