Guava how to copy all files from one directory to another

问题

I have been experimenting with guava lately and I have not come across a way to copy all of the files from one directory to another. If anyone can point me in the right direction on how to do this that would be great.

回答1:

Guava is not providing any fancy file manipulation utilities apart from the rather rudimentary functionality in Files.

To copy files from one directories, please use a different library, e.g. commons.io.FileUtils.copyDirectory.

来源：https://stackoverflow.com/questions/23689810/guava-how-to-copy-all-files-from-one-directory-to-another