1、將File、FileInputStream 轉換為byte數組: File file = new File("test.txt"); InputStream input = new FileInputStream(file); byte[] byt = new byte ...
將File FileInputStream 轉換為byte數組: 將byte數組轉換為InputStream: 將byte數組轉換為File: ...
2017-10-25 14:59 0 9661 推薦指數:
1、將File、FileInputStream 轉換為byte數組: File file = new File("test.txt"); InputStream input = new FileInputStream(file); byte[] byt = new byte ...
1、將File、FileInputStream 轉換為byte數組: File file = new File("test.txt"); InputStream input = new FileInputStream(file); byte[] byt = new byte ...
1、將File、FileInputStream 轉換為byte數組: File file = new File("test.txt"); InputStream input = new FileInputStream(file); byte[] byt = new byte ...
File、FileInputStream 轉換為byte[] byte[]轉換為InputStream byte[]轉換為File ...
1、將File、FileInputStream 轉換為byte數組: File file = new File("file.txt"); InputStream input = new FileInputStream(file); byte[] byt = new ...
file 從InputStream讀取byte[]示例 分類專欄: java基礎 public static ...