// Send File public void sendFile(String chunkName) throws IOException { OutputStream os = null; String currentDir = System.getProperty("user.dir"); chunkName = currentDir + "/src/srcFile/" + chunkName; File myFile = new File(chunkName); byte[] arrby = new byte[(int) myFile.length()]; try { FileInputStream fis = new FileInputStream(myFile); BufferedInputStream bis = new BufferedInputStream(fis); bis.read(arrby, 0, arrby.length); os = csocket.getOutputStream(); System.out.println("Sending File."); os.write(arrby, 0, arrby.length); os.flush(); System.out.println("File Sent."); // os.close(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } finally { // os.close(); } }
/** * return file content as byte[] * * @param filename * @return * @throws IOException */ public static byte[] fileGetBytes(String filename) throws IOException { byte[] buffer = new byte[(int) new File(filename).length()]; BufferedInputStream f = new BufferedInputStream(new FileInputStream(filename)); f.read(buffer); return buffer; }