/*
* Copyright 2016 the original author or authors.
*
* 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.springframework.cloud.stream.module.metrics;
import java.util.Arrays;
import org.joda.time.Interval;
/**
* Represents the data returned from an aggregate count query.
*
* @author Luke Taylor
* @author Ilayaperumal Gopinathan
*/
public class AggregateCounter {
private final String name;
private final Interval interval;
private final long[] counts;
private final AggregateCounterResolution resolution;
public AggregateCounter(String name, Interval interval, long[] counts, AggregateCounterResolution resolution) {
this.name = name;
this.interval = interval;
this.counts = counts.clone();
this.resolution = resolution;
}
/**
* @return the total number of counts in the interval.
*/
public int getTotal() {
int total = 0;
for (int i = 0; i < counts.length; i++) {
total += counts[i];
}
return total;
}
public String getName() {
return name;
}
public Interval getInterval() {
return interval;
}
public long[] getCounts() {
return counts;
}
public AggregateCounterResolution getResolution() {
return resolution;
}
@Override
public String toString() {
return "AggregateCount{" +
"name='" + name +
"', interval=" + interval +
", counts=" + Arrays.toString(counts) +
", resolution=" + resolution +
'}';
}
}