Method rmdir

onjava/RmDir.java:11–28

(Path dir)

public class RmDir {
  public static void rmdir(Path dir)
  throws IOException {
    Files.walkFileTree(dir,
      new SimpleFileVisitor<Path>() {
      @Override public FileVisitResult
      visitFile(Path file, BasicFileAttributes attrs)
      throws IOException {
        Files.delete(file);
        return FileVisitResult.CONTINUE;
      }
      @Override public FileVisitResult
      postVisitDirectory(Path dir, IOException exc)
      throws IOException {
        Files.delete(dir);
        return FileVisitResult.CONTINUE;
      }
    });
  }
}