使用DirectoryStream接口处理目录的内容

import java.io.IOException;
/**
来 自 时 代 J a v a - nowjava.com
**/

import java.nio.file.DirectoryIteratorException;

import java.nio.file.DirectoryStream;

import java.nio.file.Files;

import java.nio.file.Path;

import java.nio.file.Paths;


public class Main {


  public static void main(String[] args) {

    Path directory = Paths.get("/home");

    try (DirectoryStream<Path> directoryStream = Files.newDirectoryStream(directory)) {

      for (Path file : directoryStream) {

        System.out.println(file.getFileName()