zhyiwww
用平实的笔,记录编程路上的点点滴滴………
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    File file = new File("filename.txt");
    file = file.getAbsoluteFile();  // c:\temp\filename.txt
   
    file = new File("dir"+File.separatorChar+"filename.txt");
    file = file.getAbsoluteFile();  // c:\temp\dir\filename.txt
   
    file = new File(".."+File.separatorChar+"filename.txt");
    file = file.getAbsoluteFile();  // c:\temp\..\filename.txt
   
    // Note that filename.txt does not need to exist



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posted on 2006-06-13 11:55 zhyiwww 阅读(243) 评论(0)  编辑  收藏 所属分类: code demo -java

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