资源名称：Javaｓｃｒｉｐｔ文件对象 Javaｓｃｒｉｐｔ File Object 英文pdf
To create a File or Folder object, use the corresponding File() and Folder() functions. You ca前端开发教程大纲n also create them with the new operator if you like; both ways of calling File() or Folder网页前端开发教程() return a new object. The constructor acceptscss教程最全css full orcss如何学 partijava开发都要学什么al path
names.前端开发需要学什么 In any case, the path stored internally is an absoluhtml5技术开发te网站前端开发的简历, full path name, so a File or Folder object, once cre网页前端开发教程下载ated, always points to a fixed location of the disk. If you do not supply a file or folder name, a temporary name is generated.
The Folder object s网页前端开发教程upports file system fun网站前端开发工具ctionality like walking directories, creating, rejava开发要学什么naming or removing files, or resolving file alia移动前端开发分为哪两类ses. The File supports I/O functions to read or write files. Programmers implementing the object can choose to limit the functionalhtml5开发app简单ity of the object by setting a combination of security flags.
File and Folder objects ca网站前端开发技术n be used at any place whtml5开发文档here a path name is required; its conversion to a string (th前端与移动开发方向e toString() method) returns the name as s网站前端开发用什么软件upplied to the constructor. If you need the operating system specific file name, use the前端开发 f前端开发教程培训sName property.
When you c网站前端开发工具reat网站前端开发和后端开发的区别e two File ob前端开发教程大纲jects that ref前端开发教程大纲er to the same disk fhtml5开发app教程ile, they are treated as distinct objects. If you open one of the File objects for I/O, the operating syscss教程w3ctem may inhibitcss3知识总结 acces网页前端开发教程下载s to the opened File object from the other File object.
There are several methods to distinguish between a File and a Folder
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