System.err.println("handleAggTasksAdded: " + re);
if (logger.isErrorEnabled()) logger.error("handleAggTasksAdded: " + re);
    private void handleAggTasksAdded(Enumeration tasks, boolean remote) {        while (tasks.hasMoreElements()) {            Task aggTask = (Task) tasks.nextElement();            try {                checkTaskValid(aggTask);                System.out.println("aggTask added: " + format(aggTask));                allocateAggtask(aggTask, remote);            } catch (RuntimeException re) {                System.err.println("handleAggTasksAdded: " + re);                failTask(aggTask);            }        }    }