1 files changed, 60 insertions, 0 deletions
diff --git a/sleepingcelldetector/src/main/java/org/onap/rapp/sleepingcelldetector/service/CellPerformanceVerifierScheduler.java b/sleepingcelldetector/src/main/java/org/onap/rapp/sleepingcelldetector/service/CellPerformanceVerifierScheduler.java
new file mode 100644
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--- /dev/null
+++ b/sleepingcelldetector/src/main/java/org/onap/rapp/sleepingcelldetector/service/CellPerformanceVerifierScheduler.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2021 Samsung Electronics
+ * 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
+ */
+
+package org.onap.rapp.sleepingcelldetector.service;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import org.onap.rapp.sleepingcelldetector.entity.pm.PMEntity;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Service;
+
+@Service
+public class CellPerformanceVerifierScheduler {
+
+    private static final Logger logger = LoggerFactory.getLogger(CellPerformanceVerifierScheduler.class);
+
+    private final DataCollectorClient dataCollectorClient;
+    private final CellPerformanceHandler cellPerformanceHandler;
+
+    public CellPerformanceVerifierScheduler(DataCollectorClient dataCollectorClient, CellPerformanceHandler cellPerformanceHandler) {
+        this.dataCollectorClient = dataCollectorClient;
+        this.cellPerformanceHandler = cellPerformanceHandler;
+    }
+
+    @Scheduled(fixedRateString = "${scd.slot}000")
+    public void handleMeasurements() {
+        logger.debug("Perform measurements check");
+        performVesEventsMeasurementVerification();
+    }
+
+    private void performVesEventsMeasurementVerification() {
+        try {
+            PMEntity performanceData =  dataCollectorClient.getPMData();
+            Map<String, List<Map<String, Integer>>> eventsByCell = groupByCell(performanceData);
+            eventsByCell.forEach(cellPerformanceHandler::handleCellPerformance);
+        } catch (Exception e) {
+            logger.error("Error occurred during events verification, message: {}", e.getMessage());
+        }
+    }
+
+    private Map<String, List<Map<String, Integer>>> groupByCell(PMEntity pmEntity) {
+        Map<String, List<Map<String, Integer>>> cellPerformanceMap = new HashMap<>();
+        pmEntity.getPm().forEach(pmData -> cellPerformanceMap.put(pmData.getCellId(), pmData.getPerformance()));
+        return cellPerformanceMap;
+    }
+
+}