摘要: 如下: InputStream in = new URL("http://www.updown/thumbnail.jpg).openStream(); Path temp = Paths.get("temp.png"); Files.copy(in,temp,StandardCopyOption. 阅读全文
posted @ 2019-02-23 11:45 凉城 阅读(878) 评论(0) 推荐(0) 编辑