java8 stream api 文件流甚是牛逼

public static void main(String[] args) {
        try {
            // 文件流甚是牛逼
            Stream<String> stream = Files.lines(Paths.get("pom.xml"));
            stream.forEach(System.out::println);

        } catch (IOException e) {
            e.printStackTrace();
        }

  }