哪位大侠知道 window压缩 linux解压缩 java程序解压缩出来的文件带%5C是怎么回事？

我用的压缩代码是：
  out = new ZipOutputStream(new BufferedOutputStream(new FileOutputStream(zipFileName)));
            out.setEncoding("UTF-8");            String base = null;
            if (inputFile.isDirectory()) {                ZipEntry entry = new
                        ZipEntry(getZipEntryName(inputFile.getPath(), null) + "/"); private void zipData(ZipOutputStream out, File file, String base)
            throws FileNotFoundException, IOException {        FileInputStream in = null;
        try {
            log.debug("zipData start");            if (file.isDirectory()) {
                // アップロードフォルダの场合
                File[] fl = file.listFiles();
                out.putNextEntry(new ZipEntry(getZipEntryName(file.getPath(), base) +
                        "/"));
                base = base.length() == 0 ? "" : base + "/";
                for (int i = 0; i < fl.length; i++) {
                    zipData(out, fl[i], base);
                }
            } else if (file.isFile()) {
                // 次の圧缩ノードを生成するために
                out.putNextEntry(new ZipEntry(getZipEntryName(file.getPath(), base)));
                byte[] byteB = new byte[1024];
                in = new FileInputStream(file);
                int b;
                while ((b = in.read(byteB, 0, byteB.length)) != -1) {
                    out.write(byteB, 0, b);
                }
            }
解压缩代码是
  zipFile = new ZipFile(localPath);
            Enumeration<ZipEntry> enumeration = (Enumeration<ZipEntry>) zipFile.getEntries();            while (enumeration.hasMoreElements()) {
                ZipEntry entry = enumeration.nextElement();                String fileName = destFilePath + File.separator + entry.getName();                if (entry.isDirectory()) {
                    FileUtils.forceMkdir(new File(fileName));
                } else {
                    log.debug("file decompress -> " + entry.getName());
                    BufferedOutputStream bos = null;
                    BufferedInputStream bis = null;
                    try {
                        File parent =
                                new File(fileName).getParentFile();
                        if (parent != null) {
                            FileUtils.forceMkdir(parent);
                        }
                        bos = new BufferedOutputStream(new FileOutputStream(fileName));
                        bis = new BufferedInputStream(zipFile.getInputStream(entry));
                        byte[] buf = new byte[1024];
                        int size = 0;
                        while ((size = bis.read(buf)) != -1) {
                            bos.write(buf, 0, size);
                        }
                    } finally {
                        CloseableUtils.close(bos, bis);
                    }
                }
            }
解压缩出的文件 把每个文件上带的路径的分隔符都直接写成%5C
例如应该是 BARTAR\1\3.txt
现在是 BARTAR%5C1%5C3.txt
这是怎么回事？
怎么解决？