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Diffstat (limited to 'appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/metric/impl/DmaapRequestCounterMetricImpl.java')
-rw-r--r-- | appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/metric/impl/DmaapRequestCounterMetricImpl.java | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/metric/impl/DmaapRequestCounterMetricImpl.java b/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/metric/impl/DmaapRequestCounterMetricImpl.java new file mode 100644 index 000000000..dd1a6fc08 --- /dev/null +++ b/appc-metric/appc-metric-bundle/src/main/java/org/onap/appc/metricservice/metric/impl/DmaapRequestCounterMetricImpl.java @@ -0,0 +1,121 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP : APPC + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Copyright (C) 2017 Amdocs + * ============================================================================= + * 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. + * + * ECOMP is a trademark and service mark of AT&T Intellectual Property. + * ============LICENSE_END========================================================= + */ + +package org.onap.appc.metricservice.metric.impl; + +import java.text.SimpleDateFormat; +import java.util.Calendar; +import java.util.HashMap; +import java.util.TimeZone; +import java.util.concurrent.atomic.AtomicLong; + +import org.onap.appc.metricservice.metric.MetricType; +import org.onap.appc.metricservice.metric.DmaapRequestCounterMetric; +import com.att.eelf.configuration.EELFLogger; +import com.att.eelf.configuration.EELFManager; + + +public class DmaapRequestCounterMetricImpl implements DmaapRequestCounterMetric { + + private String name; + private MetricType metricType; + private AtomicLong recievedMessage = new AtomicLong(); + private AtomicLong publishedMessage = new AtomicLong(); + + private final SimpleDateFormat dateFormat = new SimpleDateFormat("YYYY-MM-dd"); + private final SimpleDateFormat dateTimeFormat = new SimpleDateFormat("YYYY-MM-dd:HH:mm:ss"); + + private String lastResetTime = dateTimeFormat.format(Calendar.getInstance().getTime()); + private static final EELFLogger logger = EELFManager.getInstance().getLogger(DmaapRequestCounterMetricImpl.class); + + public DmaapRequestCounterMetricImpl(String name, MetricType metricType, long recievedMessage, + long publishedMessage) { + this.name = name; + this.metricType = metricType; + this.recievedMessage.set(recievedMessage); + this.publishedMessage.set(publishedMessage); + } + + @Override + public void incrementRecievedMessage() { + this.recievedMessage.incrementAndGet(); + } + + @Override + public void incrementPublishedMessage() { + this.publishedMessage.incrementAndGet(); + } + + @Override + public String value() { + logger.debug("Value is getting calculated for metric :" + this.name); + try { + Calendar cal = Calendar.getInstance(); + cal.setTimeZone(TimeZone.getTimeZone("UTC")); + String date = dateFormat.format(cal.getTime()); + String value = date + "[" + recievedMessage.get() + "],[" + publishedMessage.get() + "]"; + logger.debug("Current value of the metric " + this.name + " :" + value); + return value; + } catch (Exception e) { + logger.debug("Cant format the date.",e); + } + return null; + } + + @Override + public String name() { + return this.name; + } + + @Override + public void reset() { + this.recievedMessage.set(0); + this.publishedMessage.set(0); + Calendar cal = Calendar.getInstance(); + lastResetTime = dateTimeFormat.format(cal.getTime()); + } + + @Override + public MetricType type() { + return this.metricType; + } + + @Override + public HashMap<String, String> getMetricsOutput() { + HashMap<String, String> dmaapMetricResult = new HashMap<>(); + dmaapMetricResult.put("Total Received messages", Long.toString(recievedMessage.get())); + dmaapMetricResult.put("Total Published messages", Long.toString(publishedMessage.get())); + return dmaapMetricResult; + } + + @Override + public String toString() { + return this.value(); + } + + @Override + public String getLastModified() { + return lastResetTime; + } +} |