/** 秒表汇总。 */
public static void summarize(AbstractStopWatchSummary stopWatchSummary) {
StopWatch stopWatch = StopWatchContext.get();
LOGGER.trace("Print [{}] Stopwatch Info", stopWatch.getId());
if (stopWatchSummary.getLogger() == null) {
stopWatchSummary.setLogger(LOGGER);
}
stopWatchSummary.summarize(stopWatch);
}
@Override
public void summarize(StopWatch stopWatch, Logger logger) {
if (logger.isTraceEnabled()) {
logger.trace(
"StopWatch '{}': start timestamp(ns): {}, stop timestamp(ns): {}, running time = {} ({} ns) ({} us) ({} ms), task count: {}",
new Object[] {
stopWatch.getId(),
stopWatch.getStartTime(),
stopWatch.getStopTime(),
DurationFormatUtils.formatDuration(
stopWatch.getTotalTime() / DateUtils.NANOS_PER_MILLIS,
StopWatchSummary.DATE_FORMAT),
stopWatch.getTotalTime(),
stopWatch.getTotalTime() / DateUtils.NANOS_PER_MICROS,
stopWatch.getTotalTime() / DateUtils.NANOS_PER_MILLIS,
stopWatch.getTaskCount()
});
if (stopWatch.getTaskCount() == 0) {
logger.trace("No task info kept");
} else {
TaskInfo[] taskInfos = stopWatch.getTaskInfo();
if (sort) {
Arrays.sort(
taskInfos,
new Comparator<TaskInfo>() {
@Override
public int compare(TaskInfo o1, TaskInfo o2) {
return new ComparableComparator().compare(o2.getTotalTime(), o1.getTotalTime());
}
});
}
for (TaskInfo task : taskInfos) {
logger.trace(
"\tTask Name '{}': start timestamp(ns): {}, stop timestamp(ns): {}, running time: {} ({} ns) ({} us) ({} ms) ({})",
new Object[] {
task.getTaskName(),
task.getStartTime(),
task.getStopTime(),
DurationFormatUtils.formatDuration(
task.getTotalTime() / DateUtils.NANOS_PER_MILLIS, StopWatchSummary.DATE_FORMAT),
task.getTotalTime(),
task.getTotalTime() / DateUtils.NANOS_PER_MICROS,
task.getTotalTime() / DateUtils.NANOS_PER_MILLIS,
pf.format(task.getTotalTime() / (double) stopWatch.getTotalTime())
});
}
}
}
}
/** 标记任务。 */
public static void mark(String taskName) {
StopWatch stopWatch = StopWatchContext.get();
LOGGER.trace("Add [{}] Task", taskName);
stopWatch.mark(taskName);
}
/** 恢复秒表计时。 */
public static void resume() {
StopWatch stopWatch = StopWatchContext.get();
LOGGER.trace("Resume [{}] Stopwatch", stopWatch.getId());
stopWatch.resume();
}
/** 暂停秒表计时。 */
public static void suspend() {
StopWatch stopWatch = StopWatchContext.get();
LOGGER.trace("Suspend [{}] Stopwatch", stopWatch.getId());
stopWatch.suspend();
}
/** 开始秒表计时。 */
public static void start(String stopWatchId) {
StopWatch stopWatch = new StopWatch(stopWatchId);
StopWatchContext.set(stopWatch);
LOGGER.trace("Begin [{}] Stopwatch", stopWatch.getId());
stopWatch.start();
}