java how to download files from http code example
Example 1: java download file from url
try (BufferedInputStream in = new BufferedInputStream(new URL(FILE_URL).openStream()); FileOutputStream fileOutputStream = new FileOutputStream(FILE_NAME)) { byte dataBuffer[] = new byte[1024]; int bytesRead; while ((bytesRead = in.read(dataBuffer, 0, 1024)) != -1) { fileOutputStream.write(dataBuffer, 0, bytesRead); }} catch (IOException e) {
Example 2: java download file from url
InputStream in = new URL(FILE_URL).openStream();Files.copy(in, Paths.get(FILE_NAME), StandardCopyOption.REPLACE_EXISTING);