getStatusLineManager().setMessage(Messages.getString("Controller.StartLibraryUpdate"));
// First update directories structure
doScanDirectories();
LibraryUpdater libraryUpdater = new LibraryUpdater(_dirList);
ProgressMonitorDialog dialog = new ProgressMonitorDialog(Display.getDefault().getActiveShell());
try {
dialog.run(true, true, libraryUpdater);
} catch (InvocationTargetException e) {