Deque<ProgressEntry> progress = new ArrayDeque<ProgressEntry>();
final File root = new File("root");
FileWalker filewalker = new FileWalker(root.toURI(), true);
progress.push(new ProgressEntry(dirResource1.toURI(), 1, "X", null));
progress.push(new ProgressEntry(dirResource2.toURI(), 2, "Y", null));
progress.push(new ProgressEntry(dirResource3.toURI(), 3, "Z", null));
filewalker.setProgress(progress);
ProfileWalkState state = new ProfileWalkState();
state.setCurrentFileWalker(filewalker);