四个属性---DOS

最新推荐文章于 2025-06-21 13:05:48 发布

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#Pro Java 7 NIO 2 #Metadata File Attrib

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四个属性

1) isReadOnly()
2) isHidden()
3) isArchive()
4) isSystem()

获取这四个属性值

DosFileAttributes attr = null;
		
Path path = Paths.get("F:/cn/icer/ws/client/Business.java");
		
try {
	attr = Files.readAttributes(path, DosFileAttributes.class, LinkOption.NOFOLLOW_LINKS);
} catch (Exception e) {
	e.printStackTrace();
}
		
System.out.println("Is read only ? " + attr.isReadOnly());
System.out.println("Is Hidden ? " + attr.isHidden());
System.out.println("Is archive ? " + attr.isArchive());
System.out.println("Is system ? " + attr.isSystem());