public class FileDownloader { public static void main(String[] args) { String fileUrl = "https://example.com/sample-file.txt";
String saveDir = "/path/to/save/directory/"; // Download file
try {
URL url = new URL(fileUrl);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
int responseCode = connection.getResponseCode(); if (responseCode == HttpURLConnection.HTTP_OK) {
String fileName = fileUrl.substring(fileUrl.lastIndexOf("/") + 1);
InputStream inputStream = connection.getInputStream();
FileOutputStream outputStream = new FileOutputStream(saveDir + fileName); byte[] buffer = new byte[4096];
int bytesRead = -1;
while ((bytesRead = inputStream.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
} outputStream.close();
inputStream.close(); System.out.println("File downloaded successfully!");
} else {
System.out.println("Failed to download file. Response code: " + responseCode);
}
} catch (MalformedURLException e) {
System.out.println("Malformed URL: " + e.getMessage());
} catch (IOException e) {
System.out.println("IO Exception: " + e.getMessage());
}
}
}
