package simulator.stats;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import simulator.stats.implementation.MetricsStats;

public abstract class AbstractMetricsCalculator implements MetricsCalculator{
	
	protected static final double MILLI_SEC = 1000;
	protected static final double SEC_IN_HOUR = 3600;
	
	protected Map<String, List<DCwormsAccumulator>> metricsData = new HashMap<String, List<DCwormsAccumulator>>();

	protected long startTime;
	protected long endTime;
	protected long timestamp;
	
	public AbstractMetricsCalculator(long startTime, long endTime, long timestamp) {
		super();
		this.startTime = startTime;
		this.endTime = endTime;
		this.timestamp = timestamp;
	}
	
	abstract public List<MetricsStats> calulateMetrics();
	
	public void addMetricsData(String resourceTypeName, DCwormsAccumulator resourceEnergyAccumulator){
		List<DCwormsAccumulator> resourceEnergyAccumulatorList = metricsData.get(resourceTypeName);
		if(resourceEnergyAccumulatorList == null){
			resourceEnergyAccumulatorList = new ArrayList<DCwormsAccumulator>();
		}
		resourceEnergyAccumulatorList.add(resourceEnergyAccumulator);
		metricsData.put(resourceTypeName, resourceEnergyAccumulatorList);
	}
	
	public Map<String, List<DCwormsAccumulator>> getMetricsData(){
		return metricsData;
	}

}