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/*******************************************************************************
* ============LICENSE_START=======================================================
* org.onap.dmaap
* ================================================================================
* Copyright © 2017 AT&T 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=========================================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*
*******************************************************************************/
package org.onap.dmaap.mr.dme.client;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.ws.rs.core.MultivaluedMap;
import org.onap.dmaap.mr.client.MRClientFactory;
import org.onap.dmaap.mr.client.MRConsumer;
import java.util.List;
public class SimpleExampleConsumer {
private static final Logger logger = LoggerFactory.getLogger(SimpleExampleConsumer.class);
private SimpleExampleConsumer() {
}
public static void main(String[] args) {
long count = 0;
long nextReport = 5000;
String key;
final long startMs = System.currentTimeMillis();
try {
final MRConsumer cc = MRClientFactory.createConsumer("D:\\SG\\consumer.properties");
while (true) {
for (String msg : cc.fetch()) {
logger.debug("Message Received: " + msg);
}
// Header for DME2 Call.
MultivaluedMap<String, Object> headersMap = MRClientFactory.HTTPHeadersMap;
for (MultivaluedMap.Entry<String, List<Object>> entry : headersMap.entrySet()) {
key = entry.getKey();
logger.debug("Header Key " + key);
logger.debug("Header Value " + headersMap.get(key));
}
// Header for HTTP Call.
Map<String, String> dme2headersMap = MRClientFactory.DME2HeadersMap;
for (Map.Entry<String, String> entry : dme2headersMap.entrySet()) {
key = entry.getKey();
logger.debug("Header Key " + key);
logger.debug("Header Value " + dme2headersMap.get(key));
}
if (count > nextReport) {
nextReport += 5000;
final long endMs = System.currentTimeMillis();
final long elapsedMs = endMs - startMs;
final double elapsedSec = elapsedMs / 1000.0;
final double eps = count / elapsedSec;
}
}
} catch (Exception x) {
logger.error(x.toString());
}
}
}
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