@SuppressWarnings("unchecked")
@RequestMapping(
value = "timeAggregation",
method = RequestMethod.GET,
produces = "application/json")
public @ResponseBody List<TimeAggregation> getTimeAggregation() {
return Arrays.asList(TimeAggregation.values());
}
/**
* Count of metric per timestamp and {@link Metric#getName()}.
*
* @param name
* @param start
* @param end
* @return
*/
@RequestMapping(
value = "countByMetricNameTimestamp/{name}&{timeAgg}&{start}&{end}",
method = RequestMethod.GET,
produces = "application/json")
public @ResponseBody GraphResponse countByMetricNameTimestamp(
@PathVariable String name,
@PathVariable String timeAgg,
@PathVariable Long start,
@PathVariable Long end) {
long startT = new Date().getTime();
List<Count> counts =
metricService.getRepository().getCountByMetricNameBetween(name, start, end);
long endT = new Date().getTime();
LOG.info(
"we have loaded metrics count from repo : "
+ counts.size()
+ " took : "
+ (endT - startT)
+ "ms");
return MetricUtility.buildGraphResponse(counts, TimeAggregation.valueOf(timeAgg));
}