4849505152535455565758
try { BackwardsLineReader br = new BackwardsLineReader(bfs); long readSize = 0; long totalReadSize = currentLength - lastKnownLength; String s; while (readSize < totalReadSize && (s = br.readLine()) != null) { if (!s.equals("")){ lines.addFirst(s); readSize += s.length(); } else { readSize++;