How to delete directory in Java
If we use the NIO Files.delete to delete a non-empty directory in Java, it throws DirectoryNotEmptyException; for legacy IO File.delete to delete a non-empty directory, it returns a false. The…
How to create Zip file in Java
This article shows a few examples to zip a single file and a whole directory (including sub-files and subdirectories): (1) Zip a file – java.util.zip, (2) Zip a file –…
How to copy directory in Java
In Java, we can use the Java 1.7 FileVisitor or Apache Commons IO FileUtils.copyDirectory to copy a directory, which includes its sub-directories and files. This article shows a few of…