/**
* Throughout the hierarchy, certain data elements are used to tag the
* inclusion/exclusion/ordering of tasks within task lists. These data names contain task list
* names and could contain task names, so they must be renamed.
*/
private boolean maybeRenameLocalTsElement(DataFileEntry e) {
String dataName = e.getKey();
int[] tsPrefixPos = getTsPrefixPos(dataName);
if (tsPrefixPos == null) return false;
String path = dataName.substring(0, tsPrefixPos[0]);
String tsPrefix = dataName.substring(tsPrefixPos[0], tsPrefixPos[1]);
String taskListName = dataName.substring(tsPrefixPos[1]);
String newName =
pathMapper.getString(path) + tsPrefix + taskListMapper.hashTaskListName(taskListName);
e.setKey(newName);
return true;
}
/**
* The global.dat file contains data elements that hold metadata for locally defined task lists.
* These data element names contain task list names and must be renamed.
*/
private boolean maybeRenameGlobalTSElement(DataFileEntry e) {
// check to see if we are in the global data file
if (!"global.dat".equals(e.getFilename())) return false;
// look for the presence of the task & schedule dataname prefix
String dataName = e.getKey();
if (!dataName.startsWith(GLOBAL_TS_PREFIX)) return false;
// extract the task list name out of the data name
int end = dataName.indexOf('/', beg + 1);
if (end == -1) return false;
String taskListName = dataName.substring(beg, end);
// construct a new name for the data element
String newName = taskListMapper.hashTaskListName(taskListName);
e.setKey(GLOBAL_TS_PREFIX + newName + dataName.substring(end));
return true;
}