package io.ebeaninternal.server.profile;

import io.ebean.meta.MetaTimedMetric;
import io.ebeaninternal.metric.TimedMetric;
import io.ebeaninternal.metric.TimedMetricStats;

import java.util.List;

/**
 * Default profile location that uses stack trace.
 */
class DTimedProfileLocation extends DProfileLocation implements TimedProfileLocation {

  private final String label;

  private final TimedMetric timedMetric;

  DTimedProfileLocation(int lineNumber, String label, TimedMetric timedMetric) {
    super(lineNumber);
    this.label = label;
    this.timedMetric = timedMetric;
  }

  @Override
  public String getLabel() {
    return label;
  }

  @Override
  public TimedMetric getMetric() {
    return timedMetric;
  }

  @Override
  public void add(long executionTime) {
    timedMetric.add(executionTime);
  }

  @Override
  public void collect(boolean reset, List<MetaTimedMetric> list) {

    TimedMetricStats collect = timedMetric.collect(reset);
    if (collect != null) {
      collect.setLocation(obtain());
      list.add(collect);
    }
  }

}