private void processControlFiles(
final DocumentTransferProcess process, final Set<String> processedFileNames) {
final File controlDirectory = new File(process.getRootFolder(), "control");
if (!controlDirectory.isDirectory()) {
return;
}
final String[] fileNames = controlDirectory.list();
for (int index = 0; index < fileNames.length; index++) {
final String fileName = fileNames[index];
if (processedFileNames.contains(fileNames)) {
continue;
}
processedFileNames.add(fileName);
final File controlFile = new File(controlDirectory, fileName);
if (controlFile.isFile()) {
process.registerControlFile(controlFile);
}
}
}
private void processEventFiles(
final DocumentTransferProcess process, final Set<String> processedFileNames) {
final File eventsDirectory = new File(process.getRootFolder(), "events");
if (!eventsDirectory.isDirectory()) {
return;
}
final String[] fileNames = eventsDirectory.list();
if (fileNames.length == 0) {
return;
}
/*
* process in order of ascending time-stamps
* the format of file-names allows a lexical sort to be used
*/
Arrays.sort(fileNames);
for (int index = 0; index < fileNames.length; index++) {
final String fileName = fileNames[index];
/*
* Ignore any processed files
* (it may be more efficient to strip processed files prior to sorting)
*/
if (processedFileNames.contains(fileNames)) {
continue;
}
processedFileNames.add(fileName);
final File eventFile = new File(eventsDirectory, fileName);
if (eventFile.isFile()) {
process.registerEventsFile(eventFile);
}
}
}