使用globbing筛选目录

import java.io.IOException;

import java.nio.file.DirectoryIteratorException;/* from nowjava*/

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("C:/Program Files/Java/jdk1.7.0/bin");

    try (DirectoryStream<Path> directoryStream = Files.newDirectoryStream(directory, "java*.exe")) {

      for (Path file : directoryStream) {

        System.out.println(file.getFileName());