[DMAAP-CLIENT] First sonar issues review part2

[dmaap/messagerouter/dmaapclient.git] / src / test / java / org / onap / dmaap / mr / dme / client / SimpleExampleConsumer.java

diff --git a/src/test/java/org/onap/dmaap/mr/dme/client/SimpleExampleConsumer.java b/src/test/java/org/onap/dmaap/mr/dme/client/SimpleExampleConsumer.java
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+++ b/src/test/java/org/onap/dmaap/mr/dme/client/SimpleExampleConsumer.java
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+/*******************************************************************************
+ *  ============LICENSE_START=======================================================
+ *  org.onap.dmaap
+ *  ================================================================================
+ *  Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ *  ================================================================================
+ *  Modifications Copyright © 2021 Orange.
+ *  ================================================================================
+ *  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 org.onap.dmaap.mr.client.MRClientFactory;
+import org.onap.dmaap.mr.client.MRConsumer;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.ws.rs.core.MultivaluedMap;
+import java.util.List;
+import java.util.Map;
+
+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.getHTTPHeadersMap();
+                for (Map.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("Exception in SimpleExampleConsumer", x);
+        }
+    }
+}