RosettaCodeData/Task/Walk-a-directory-Recursively/Java/walk-a-directory-recursivel...

13 lines
375 B
Java

import java.io.IOException;
import java.nio.file.*;
public class WalkTree {
public static void main(String[] args) throws IOException {
Path start = FileSystems.getDefault().getPath("/path/to/file");
Files.walk(start)
.filter( path -> path.toFile().isFile())
.filter( path -> path.toString().endsWith(".mp3"))
.forEach( System.out::println );
}
}