java递归删除

    public static void 递归删除(File file){
        if (!file.exists()) {
            System.out.println("delete file no exists " + file.getAbsolutePath());
            return;
        }
        if (file.isFile()) {
            file.delete();
        } else if (file.isDirectory()) {
            File files[] = file.listFiles();
            for (int i = 0; i < files.length; i++) {
                递归删除(files[i]);
            }
        }
        file.delete();
    }