/** @deprecated unused */
public Map<String, Long> getTimestamps() {
if (_log.shouldLog(Log.INFO)) {
synchronized (this) {
locked_initTimestamps();
return (Map<String, Long>) _timestamps.clone();
}
}
return Collections.EMPTY_MAP;
}
/** @deprecated unused */
public Long getTimestamp(String eventName) {
if (_log.shouldLog(Log.INFO)) {
synchronized (this) {
locked_initTimestamps();
return _timestamps.get(eventName);
}
}
return Long.valueOf(0);
}
/**
* Stamp the message's progress. Only useful if log level is INFO or DEBUG
*
* @param eventName what occurred
* @return how long this message has been 'in flight'
*/
public long timestamp(String eventName) {
long now = _context.clock().now();
if (_log.shouldLog(Log.INFO)) {
// only timestamp if we are debugging
synchronized (this) {
locked_initTimestamps();
// ???
// while (_timestamps.containsKey(eventName)) {
// eventName = eventName + '.';
// }
_timestamps.put(eventName, Long.valueOf(now));
_timestampOrder.add(eventName);
}
}
return now - _created;
}