/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.jmeter.report.processor.graph;

import java.util.HashMap;
import java.util.Map;

import org.apache.jmeter.report.processor.Aggregator;
import org.apache.jmeter.report.processor.AggregatorFactory;

/**
 * The class SeriesData helps to store series data in a graph.
 * 
 * @since 2.14
 */
public class SeriesData {

    /** The regular groupData. */
    private final HashMap<Double, Aggregator> aggregators = new HashMap<>();

    /** The keys aggregator for aggregated keys seriesData. */
    private final Aggregator keysAggregator;

    /** The values aggregator for aggregated keys seriesData. */
    private final Aggregator valuesAggregator;

    /** Indicate whether the current series is produced from controller samples. */
    private final boolean isControllersSeries;

    /**
     * Indicate whether the current series is an overall aggregation of other
     * series.
     */
    private final boolean isOverallSeries;

    /** The count of samples of this series. */
    private long count = 0L;

    /**
     * Gets the groupData.
     *
     * @return the groupData
     */
    public final Map<Double, Aggregator> getAggregatorInfo() {
        return aggregators;
    }

    /**
     * Gets the keys aggregator of aggregated keys seriesData.
     *
     * @return the keys aggregator
     */
    public final Aggregator getKeysAggregator() {
        return keysAggregator;
    }

    /**
     * Gets the values aggregator of aggregated keys seriesData.
     *
     * @return the values aggregator
     */
    public final Aggregator getValuesAggregator() {
        return valuesAggregator;
    }

    /**
     * Checks if the current series is built from controller samples.
     *
     * @return true, if the current series is built from controller samples;
     *         false otherwise
     */
    public final boolean isControllersSeries() {
        return isControllersSeries;
    }

    /**
     * Checks if the current series is an overall aggregation of other series.
     *
     * @return true, if the current series is an overall aggregation of other
     *         series; false otherwise
     */
    public final boolean isOverallSeries() {
        return isOverallSeries;
    }

    /**
     * Gets the count of samples.
     *
     * @return the count of samples
     */
    public final long getCount() {
        return count;
    }

    /**
     * Instantiates a new data seriesData.
     *
     * @param factory
     *            the factory
     * @param hasAggregatedKey
     *            the has aggregated key
     * @param isControllersSeries
     *            the flag using to indicate if the current series is built from
     *            controller samples
     */
    public SeriesData(AggregatorFactory factory, boolean hasAggregatedKey,
            boolean isControllersSeries, boolean isOverallSeries) {
        if (hasAggregatedKey) {
            keysAggregator = factory.createKeyAggregator();
            valuesAggregator = factory.createAggregatedKeyValueAggregator();
        } else {
            keysAggregator = null;
            valuesAggregator = null;
        }
        this.isControllersSeries = isControllersSeries;
        this.isOverallSeries = isOverallSeries;
    }

    /**
     * Increment the count of samples.
     */
    public void incrementCount() {
        count++;
    }

    public void clear() {
        aggregators.clear();
        count = 0L;
        if (keysAggregator != null) {
            keysAggregator.reset();
        }
        if (valuesAggregator != null) {
            valuesAggregator.reset();
        }
    }
}

@@ -3508,32 +3508,176 @@
 troller samples%0A
+     * @param isOverallSeries%0A     *            flag to indicate whether the current series is an aggregation of%0A     *            other series%0A
      */%0A    publ

Add missing param isOverallSeries to javadoc.