diff options
author | Maros Marsalek <mmarsale@cisco.com> | 2016-08-25 10:46:02 +0200 |
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committer | Maros Marsalek <mmarsale@cisco.com> | 2016-08-25 10:35:11 +0000 |
commit | cefd2555dbf421a62269c393d0d9d28964f38e2b (patch) | |
tree | ef792decb44b97d759cbd5244be9d1e9a0780949 /infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/netconf/NetconfNotificationMapperProvider.java | |
parent | fdc3971cfb72e5c80e0c87f2cd73fee32088718b (diff) |
Remove groovy to reduce footprint
Change-Id: I798558e52329c26aa5481d702745c4d46e290615
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
Diffstat (limited to 'infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/netconf/NetconfNotificationMapperProvider.java')
-rw-r--r-- | infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/netconf/NetconfNotificationMapperProvider.java | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/netconf/NetconfNotificationMapperProvider.java b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/netconf/NetconfNotificationMapperProvider.java new file mode 100644 index 000000000..2c2631b0b --- /dev/null +++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/netconf/NetconfNotificationMapperProvider.java @@ -0,0 +1,96 @@ +/* + * 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.netconf; + +import com.google.inject.Inject; +import com.google.inject.name.Named; +import io.fd.honeycomb.infra.distro.ProviderTrait; +import java.lang.reflect.Constructor; +import org.opendaylight.controller.md.sal.binding.api.DataBroker; +import org.opendaylight.controller.md.sal.binding.api.DataChangeListener; +import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker; +import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType; +import org.opendaylight.controller.sal.binding.api.BindingAwareBroker; +import org.opendaylight.controller.sal.binding.api.BindingAwareProvider; +import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactory; +import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactoryListener; +import org.opendaylight.netconf.mdsal.notification.NetconfNotificationOperationServiceFactory; +import org.opendaylight.netconf.notifications.BaseNotificationPublisherRegistration; +import org.opendaylight.netconf.notifications.NetconfNotificationCollector; +import org.opendaylight.netconf.notifications.NetconfNotificationRegistry; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Capabilities; +import org.opendaylight.yangtools.concepts.ListenerRegistration; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + + +public class NetconfNotificationMapperProvider extends ProviderTrait<NetconfOperationServiceFactory> { + + private static final Logger LOG = LoggerFactory.getLogger(NetconfNotificationMapperProvider.class); + + public static final InstanceIdentifier<Capabilities> capabilitiesIdentifier = + InstanceIdentifier.create(NetconfState.class).child(Capabilities.class).builder().build(); + @Inject + private NetconfNotificationCollector notificationCollector; + @Inject + private NetconfNotificationRegistry notificationRegistry; + @Inject + @Named(NetconfModule.HONEYCOMB_NETCONF) + private BindingAwareBroker bindingAwareBroker; + @Inject + @Named(NetconfModule.HONEYCOMB_NETCONF) + private DataBroker dataBroker; + @Inject + private NetconfOperationServiceFactoryListener aggregator; + + @Override + protected NetconfNotificationOperationServiceFactory create() { + try { + final Class<?> notificationWriter = Class.forName( + "org.opendaylight.controller.config.yang.netconf.mdsal.notification.NotificationToMdsalWriter"); + Constructor<?> declaredConstructor = + notificationWriter.getDeclaredConstructor(NetconfNotificationCollector.class); + declaredConstructor.setAccessible(true); + final BindingAwareProvider writer = + (BindingAwareProvider) declaredConstructor.newInstance(notificationCollector); + bindingAwareBroker.registerProvider(writer); + + final Class<?> notifPublisherCls = Class.forName( + "org.opendaylight.controller.config.yang.netconf.mdsal.notification.BaseCapabilityChangeNotificationPublisher"); + declaredConstructor = + notifPublisherCls.getDeclaredConstructor(BaseNotificationPublisherRegistration.class); + declaredConstructor.setAccessible(true); + final DataChangeListener publisher = (DataChangeListener) declaredConstructor.newInstance( + notificationCollector.registerBaseNotificationPublisher()); + + ListenerRegistration<DataChangeListener> capabilityChangeListenerRegistration = dataBroker + .registerDataChangeListener(LogicalDatastoreType.OPERATIONAL, capabilitiesIdentifier, + publisher, AsyncDataBroker.DataChangeScope.SUBTREE); + NetconfNotificationOperationServiceFactory netconfNotificationOperationServiceFactory = + new NetconfNotificationOperationServiceFactory(notificationRegistry); + aggregator.onAddNetconfOperationServiceFactory(netconfNotificationOperationServiceFactory); + + return netconfNotificationOperationServiceFactory; + } catch (final ReflectiveOperationException e) { + final String msg = "Unable to instantiate notification mapper using reflection"; + LOG.error(msg, e); + throw new IllegalStateException(msg, e); + } + } +} |