code: public static byte[] encrypt(byte[] plainText) {
  		try {
  //			plainText = fixText(plainText);
  //			plainText = paddArray(plainText, 16);
  			Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5PADDING", "SunJCE");
  			SecretKeySpec key = new SecretKeySpec(ENCRYPTION_KEY.getBytes("UTF-8"), "AES");
  			JK.fixMe();
  			cipher.init(Cipher.ENCRYPT_MODE, key, new IvParameterSpec(IV.getBytes("UTF-8")));
  //			return toString(cipher.doFinal(plainText.getBytes("UTF-8")));
  			return cipher.doFinal(plainText);
  		} catch (Exception e) {
  			throw new JKSecurityException(e);
  		}
  	}
docs: Encrypt.
  
  @param plainText the plain text
  @return the string