public static TaskAttemptId toTaskAttemptID(String taid) {
Iterator<String> it = _split(taid).iterator();
TaskId tid = toTaskID(ATTEMPT, taid, it);
shouldHaveNext(ATTEMPT, taid, it);
TaskAttemptId taId =
RecordFactoryProvider.getRecordFactory(null).newRecordInstance(TaskAttemptId.class);
taId.setTaskId(tid);
taId.setId(Integer.parseInt(it.next()));
return taId;
}
