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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.dcaegen2.collectors.datafile.model;
import java.time.Instant;
import java.util.concurrent.atomic.AtomicInteger;
/**
* Various counters that can be shown via a REST API.
*
*/
public class Counters {
private final AtomicInteger numberOfTasks = new AtomicInteger();
private final AtomicInteger numberOfSubscriptions = new AtomicInteger();
private int noOfCollectedFiles = 0;
private int noOfFailedFtpAttempts = 0;
private int noOfFailedHttpAttempts = 0;
private int noOfFailedFtp = 0;
private int noOfFailedHttp = 0;
private int noOfFailedPublishAttempts = 0;
private int totalPublishedFiles = 0;
private int noOfFailedPublish = 0;
private Instant lastPublishedTime = Instant.MIN;
private int totalReceivedEvents = 0;
private Instant lastEventTime = Instant.MIN;
public AtomicInteger getCurrentNumberOfTasks() {
return numberOfTasks;
}
public AtomicInteger getCurrentNumberOfSubscriptions() {
return numberOfSubscriptions;
}
public synchronized void incNoOfReceivedEvents() {
totalReceivedEvents++;
lastEventTime = Instant.now();
}
public synchronized void incNoOfCollectedFiles() {
noOfCollectedFiles++;
}
public synchronized void incNoOfFailedFtpAttempts() {
noOfFailedFtpAttempts++;
}
public synchronized void incNoOfFailedHttpAttempts() {
noOfFailedHttpAttempts++;
}
public synchronized void incNoOfFailedFtp() {
noOfFailedFtp++;
}
public synchronized void incNoOfFailedHttp() {
noOfFailedHttp++;
}
public synchronized void incNoOfFailedPublishAttempts() {
noOfFailedPublishAttempts++;
}
public synchronized void incTotalPublishedFiles() {
totalPublishedFiles++;
lastPublishedTime = Instant.now();
}
public synchronized void incNoOfFailedPublish() {
noOfFailedPublish++;
}
@Override
public synchronized String toString() {
StringBuilder str = new StringBuilder();
str.append(format("totalReceivedEvents", totalReceivedEvents));
str.append(format("lastEventTime", lastEventTime));
str.append(format("numberOfTasks", numberOfTasks));
str.append(format("numberOfSubscriptions", numberOfSubscriptions));
str.append("\n");
str.append(format("collectedFiles", noOfCollectedFiles));
str.append(format("failedFtpAttempts", noOfFailedFtpAttempts));
str.append(format("failedHttpAttempts", noOfFailedHttpAttempts));
str.append(format("failedFtp", noOfFailedFtp));
str.append(format("failedHttp", noOfFailedHttp));
str.append("\n");
str.append(format("totalPublishedFiles", totalPublishedFiles));
str.append(format("lastPublishedTime", lastPublishedTime));
str.append(format("failedPublishAttempts", noOfFailedPublishAttempts));
str.append(format("noOfFailedPublish", noOfFailedPublish));
return str.toString();
}
private static String format(String name, Object value) {
String header = name + ":";
return String.format("%-24s%-22s%n", header, value);
}
public int getNoOfCollectedFiles() {
return noOfCollectedFiles;
}
public int getNoOfFailedFtpAttempts() {
return noOfFailedFtpAttempts;
}
public int getNoOfFailedHttpAttempts() {
return noOfFailedHttpAttempts;
}
public int getNoOfFailedFtp() {
return noOfFailedFtp;
}
public int getNoOfFailedHttp() {
return noOfFailedHttp;
}
public int getNoOfFailedPublishAttempts() {
return noOfFailedPublishAttempts;
}
public int getTotalPublishedFiles() {
return totalPublishedFiles;
}
public int getNoOfFailedPublish() {
return noOfFailedPublish;
}
public int getTotalReceivedEvents() {
return totalReceivedEvents;
}
}
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