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/*
* Copyright (c) 2019 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.hc2vpp.stats;
import com.google.common.annotations.VisibleForTesting;
import com.google.inject.AbstractModule;
import com.google.inject.Provider;
import com.google.inject.Singleton;
import io.fd.hc2vpp.stats.jvpp.JVppStatsProvider;
import io.fd.jvpp.stats.future.FutureJVppStatsFacade;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Module class instantiating stats plugin components.
*/
public class StatsModule extends AbstractModule {
private static final Logger LOG = LoggerFactory.getLogger(StatsModule.class);
private final Class<? extends Provider<FutureJVppStatsFacade>> jvppStatsProviderClass;
public StatsModule() {
this(JVppStatsProvider.class);
}
@VisibleForTesting
protected StatsModule(Class<? extends Provider<FutureJVppStatsFacade>> jvppStatsProvider) {
this.jvppStatsProviderClass = jvppStatsProvider;
}
@Override
protected void configure() {
LOG.debug("Installing Stats module");
// Bind to Plugin's JVPP
bind(FutureJVppStatsFacade.class).toProvider(jvppStatsProviderClass).in(Singleton.class);
LOG.info("Module Stats successfully configured");
}
}
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