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/*
* ============LICENSE_START=======================================================
* ONAP : DCAE
* ================================================================================
* Copyright 2018 TechMahindra
*=================================================================================
* 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.universalvesadapter.service;
import org.onap.universalvesadapter.dmaap.Creator;
import org.onap.universalvesadapter.dmaap.MRPublisher.DMaaPMRPublisher;
import org.onap.universalvesadapter.dmaap.MRSubcriber.DMaaPMRSubscriber;
import org.onap.universalvesadapter.exception.MapperConfigException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
/**
* Service that starts the universal ves adapter module to listen for events
*
* @author kmalbari
*
*/
@Component
public class VesService {
private final Logger LOGGER = LoggerFactory.getLogger(VesService.class);
private boolean isRunning = true;
@Autowired
private DMaapService dmaapService;
@Autowired
private Creator creator;
/**
* method triggers universal VES adapter module.
*/
public void start() throws MapperConfigException {
LOGGER.debug("Creating Subcriber and Publisher with creator.............");
DMaaPMRSubscriber subcriber = creator.getDMaaPMRSubscriber();
DMaaPMRPublisher publisher = creator.getDMaaPMRPublisher();
// Create subscriber & publisher thread
Thread t1 = new Thread(new Runnable() {
@Override
public void run() {
try {
LOGGER.debug("starting subscriber & publisher thread:{}", Thread.currentThread().getName());
dmaapService.fetchAndPublishInDMaaP(subcriber, publisher, creator);
} catch (InterruptedException e) {
LOGGER.error("Exception in starting of subscriber & publisher thread:{}",e);
Thread.currentThread().interrupt();
}
}
});
// Start subscriber & publisher thread
t1.setName("SNMP-COLLECTOR");
t1.start();
}
/**
* method stops universal ves adapter module
*/
public void stop() {
isRunning = false;
}
}
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