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/*
* Copyright (c) 2017 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.northbound.bgp.extension;
import com.google.inject.AbstractModule;
import com.google.inject.Singleton;
import com.google.inject.multibindings.Multibinder;
import org.opendaylight.protocol.bgp.parser.impl.BGPActivator;
import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionConsumerContext;
import org.opendaylight.protocol.bgp.parser.spi.BGPExtensionProviderActivator;
import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Registers BGP extensions provided by ODL implementation.
* TODO(HONEYCOMB-378): add support for flowspec (requires some special initialization)
*/
public final class CommonBgpExtensionsModule extends AbstractModule {
private static final Logger LOG = LoggerFactory.getLogger(CommonBgpExtensionsModule.class);
protected void configure() {
LOG.debug("Initializing CommonBgpExtensionsModule");
// This should be part of BgpModule, but that one is Private and Multibinders + private BASE_MODULES
// do not work together, that's why there's a dedicated module here
// https://github.com/google/guice/issues/906
bind(RIBExtensionConsumerContext.class).toProvider(RIBExtensionConsumerContextProvider.class).in(Singleton.class);
bind(BGPExtensionConsumerContext.class).toProvider(BGPExtensionConsumerContextProvider.class).in(Singleton.class);
Multibinder.newSetBinder(binder(), BGPExtensionProviderActivator.class).addBinding().to(BGPActivator.class);
}
}
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