String prefix = path.toString();
String projSchedIdDataName = DataRepository.createDataName(
prefix, PROJECT_SCHEDULE_ID);
// Next, check to see if the named schedule actually exists.
String taskListName = val.format();
if (EVTaskListData.exists(data, taskListName)
|| EVTaskListRollup.exists(data, taskListName)) {
// The named schedule exists! Retrieve its actual task list ID,
// and record this for posterity. Note that in the most common
// case, we will be recording the exact same ID value that is