tag.set(createTextFrame("TCMP", dataset.isPartOfCompilation() ? "1" : "0"));
tag.set(createTextFrame("TPOS", dataset.getPartOfSet()));
File tempFile = File.createTempFile("jmp3renamer_mp3", "tmp");
tempRaf = new RandomAccessFile(tempFile, "rw");
new Id3v2TagWriter().write(tag, raf, tempRaf);
return true;
} catch (Exception e) {
logger.warn("Couldn't write ID3V2 tag", e);
return false;
} finally {