java并行压缩文件

/**
     *  批量压缩文件 v4.0
     *
     * @param fileNames 需要压缩的文件名称列表(包含相对路径) 
     * @param zipOutName 压缩后的文件名称
     **/
public static void compressFileList(String zipOutName, List<String> fileNameList) throws IOException, ExecutionException, InterruptedException {
        ThreadFactory factory = new ThreadFactoryBuilder().setNameFormat("compressFileList-pool-").build();
        ExecutorService executor = new ThreadPoolExecutor(5, 10, 60, TimeUnit.SECONDS, new LinkedBlockingQueue<>(20), factory);
        ParallelScatterZipCreator parallelScatterZipCreator = new ParallelScatterZipCreator(executor);
        OutputStream outputStream = new FileOutputStream(zipOutName);
        ZipArchiveOutputStream zipArchiveOutputStream = new ZipArchiveOutputStream(outputStream);
        zipArchiveOutputStream.setEncoding("UTF-8");
        for (String fileName : fileNameList) {
            File inFile = new File(fileName);
            final InputStreamSupplier inputStreamSupplier = () -> {
                try {
                    return new FileInputStream(inFile);
                } catch (FileNotFoundException e) {
                    e.printStackTrace();
                    return new NullInputStream(0);
                }
            };
            ZipArchiveEntry zipArchiveEntry = new ZipArchiveEntry(inFile.getName());
            zipArchiveEntry.setMethod(ZipArchiveEntry.DEFLATED);
            zipArchiveEntry.setSize(inFile.length());
            zipArchiveEntry.setUnixMode(UnixStat.FILE_FLAG | 436);
            parallelScatterZipCreator.addArchiveEntry(zipArchiveEntry, inputStreamSupplier);
        }
        parallelScatterZipCreator.writeTo(zipArchiveOutputStream);
        zipArchiveOutputStream.close();
        outputStream.close();
        log.info("ParallelCompressUtil->ParallelCompressUtil-> info:{}", JSONObject.toJSONString(parallelScatterZipCreator.getStatisticsMessage()));
    }