java创建文件夹

      File fp = new File("路径");//判断父目录File p = new File(fp.getParent());if (!p.exists()) {p.mkdirs();}boolean bFile = fp.exists();if (bFile == true) {} else {bFile = fp.mkdir();if (bFile == true) {System.out.println("Create successfully!");} else {System.out.println(" 文件夹创建失败，请确认磁盘没有写保护并且空间足够");}}