} catch (FileNotFoundException fex) {
System.out.println ("VariabilityManager::startResolving:" + fex);
}
if (transformationReader != null) {
writer = new StringWriter ();
xmlUtil.transform(sourceReader, transformationReader, new BufferedWriter(writer));
buf = writer.getBuffer();
}
if (storeModel) {
VariabilityManager.storeTextModel(result, buf, exportType);
}