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/*-
* ============LICENSE_START=======================================================
* org.onap.integration
* ================================================================================
* Copyright (C) 2018 NOKIA Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.pnfsimulator.netconfmonitor;
import com.tailf.jnc.JNCException;
import org.onap.pnfsimulator.netconfmonitor.netconf.NetconfConfigurationCache;
import org.onap.pnfsimulator.netconfmonitor.netconf.NetconfConfigurationReader;
import org.onap.pnfsimulator.netconfmonitor.netconf.NetconfConfigurationWriter;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.annotation.PostConstruct;
import java.io.IOException;
import java.util.Timer;
@Service
public class NetconfMonitorService {
private static final long timePeriod = 1000L;
private static final long startDelay = 0;
private Timer timer;
private NetconfConfigurationReader reader;
private NetconfConfigurationWriter writer;
private NetconfConfigurationCache cache;
@Autowired
public NetconfMonitorService(Timer timer,
NetconfConfigurationReader reader,
NetconfConfigurationWriter writer,
NetconfConfigurationCache cache) {
this.timer = timer;
this.reader = reader;
this.writer = writer;
this.cache = cache;
}
@PostConstruct
public void start() throws IOException, JNCException {
setStartConfiguration();
NetconfConfigurationCheckingTask task = new NetconfConfigurationCheckingTask(reader, writer, cache);
timer.scheduleAtFixedRate(task, startDelay, timePeriod);
}
private void setStartConfiguration() throws IOException, JNCException {
String configuration = reader.read();
writer.writeToFile(configuration);
cache.update(configuration);
}
}
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