import org.apache.commons.net.ftp.FTP;
import org.apache.commons.net.ftp.FTPClient;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
public class FtpUploader {
public static void main(String[] args) {
String server = "ftp.example.com";
int port = 21;
String username = "your-username";
String password = "your-password";
FTPClient ftpClient = new FTPClient();
try {
ftpClient.connect(server, port);
ftpClient.login(username, password);
ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
File file = new File("path/to/local/file.txt");
FileInputStream inputStream = new FileInputStream(file);
String remoteFilePath = "/path/to/remote/file.txt";
ftpClient.storeFile(remoteFilePath, inputStream);
inputStream.close();
ftpClient.logout();
} catch (IOException e) {
e.printStackTrace();
} finally {
if (ftpClient.isConnected()) {
try {
ftpClient.disconnect();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
}
