public void processMTRoot(String path) { long t0 = System.currentTimeMillis(); DateFormat dateFormat = new SimpleDateFormat("yyyy/MM/dd HH:mm:ss"); Date date = new Date(); try { ts.addIndexPath(new File(path).getCanonicalPath()); System.out.println("MediaIndexer.processMTRoot()" + path); System.out.println("MediaIndexer.processMTRoot() started at time " + dateFormat.format(date)); System.out.println("MediaIndexer.processMTRoot() computing number of files..."); totalNumberOfFiles = this.countFiles(path); lastProgressTime = System.currentTimeMillis(); System.out.println("Number of files to explore " + totalNumberOfFiles); if (executorService.isShutdown()) { executorService = new ThreadPoolExecutor( maxThreads, maxThreads, 0L, TimeUnit.MILLISECONDS, new LimitedQueue<Runnable>(50)); } this.processedFiles = 0; // this.processMT(new File(path)); TreeWalker t = new TreeWalker(this); t.walk(path); } catch (IOException e) { e.printStackTrace(); } executorService.shutdown(); try { executorService.awaitTermination(Long.MAX_VALUE, TimeUnit.NANOSECONDS); } catch (InterruptedException e) { e.printStackTrace(); } long t1 = System.currentTimeMillis(); date = new Date(); System.out.println("MediaIndexer.processMTRoot() finished at time " + dateFormat.format(date)); System.out.println("MediaIndexer.processMTRoot() found " + newFiles + " new files"); System.out.println("MediaIndexer.processMTRoot() updated " + updatedFiles + " files"); System.out.println("MediaIndexer.processMTRoot() total " + ts.size() + " files"); System.out.println("MediaIndexer.processMTRoot took " + (t1 - t0) / 1000 + " s"); }