Java:检查符号链接文件是否存在 [英] Java: check symbolic link file existence
问题描述
我们在这里讨论java 1.6。由于尚未支持symoblic链接,如何检查它们的存在。
We talk about java 1.6 here. Since symoblic link is not yet supported, how can examine the existence of them.
1:告诉链接文件本身是否存在(即使链接断开也返回true)
1: tell wheather the link file itself exists (return true even if the link is broken)
2:点击链接告诉我们底层文件存在。
2: follow the link and tell wheather underlying file exists.
真的没有办法实现这个除了JNI?
Is there really no way to realize this except JNI?
推荐答案
现在看起来那样......除非你使用openjdk http://openjdk.java.net/projects/nio/javadoc/ java / nio / file / attribute / BasicFileAttributes.html#isSymbolicLink()
looks that way for now... unless you go with openjdk http://openjdk.java.net/projects/nio/javadoc/java/nio/file/attribute/BasicFileAttributes.html#isSymbolicLink()
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