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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());
+ }
+ }
+}