Java I/O How to - Copy Directory with java.nio.file.Files

Question

We would like to know how to copy Directory with java.nio.file.Files.

Answer

/*from  w  w  w  . java  2s  .com*/
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Path;

public class Main {

  public static void main(String[] args) throws Exception {
    Path originalDirectory = FileSystems.getDefault().getPath("C:/home/docs");
    Path newDirectory = FileSystems.getDefault().getPath("C:/home/tmp");

    Files.copy(originalDirectory, newDirectory);
    System.out.println("Directory copied successfully!");

  }
}