问题描述
我在Eclipse中收到此错误消息:
I get this error message in Eclipse:
Access restriction: The type DirectoryWalker is not accessible
due to restriction on required library
/Library/Java/Extensions/commons-io-1.4.jar
这个其他SO问题在同一主题,但似乎不适用于这种情况。我没有创建一个新的java类,我试图使用一个。
what does this mean? There's this other SO question on the same topic but it doesn't seem to apply in this case. I'm not creating a new java class, I'm trying to use one.
推荐答案
在猜测另一个库,你是使用也需要Apache Commons I / O,但是不同的版本。拥有一段代码(转移)可以访问相同软件包的两个版本有点棘手。你可以安排它,所以你的代码和其他库使用相同的版本。使用CLASSPATH更容易! :)
At a guess another library you are using also requires Apache Commons I/O, but a different version. Having a piece of code (transitively) have access to two versions of the same packages is a little tricky. You can probably arrange it so your code and the other library use the same version. It's all much easier with CLASSPATH! :)
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