if (LOAD_BT) {
ImportBTXml.overwriteSettings(settings);
ImportBTXml importer = new ImportBTXml(dataPool, fileOrFolder);
importer.setDataPoolSettings(settings);
importer.doWork();
} else {
InputStreamReader reader = new InputStreamReader(new FileInputStream(fileOrFolder));
DataPool4Track2 dataPool4Track2 = new DataPool4Track2();
dataPool4Track2.setSettings(settings);