import org.apache.commons.codec.binary.Base64;
public static String encrypt(String data) {
byte[] encodedBytes = Base64.encodeBase64(data.getBytes());
return new String(encodedBytes);
}
public static String decrypt(String encodedData) {
byte[] decodedBytes = Base64.decodeBase64(encodedData.getBytes());
return new String(decodedBytes);
}
public static void main(String[] args) {
String originalData = "Hello, World!";
String encryptedData = encrypt(originalData);
String decryptedData = decrypt(encryptedData);
System.out.println("Original Data: " + originalData);
System.out.println("Encrypted Data: " + encryptedData);
System.out.println("Decrypted Data: " + decryptedData);
}
