private String encrypting(String message) {
   switch (cSelect) {
     case 0:
       return message;
     case 1:
       // System.out.println("." + Integer.parseInt(textFieldShift.getText()) + ".");
       return encryptCaesar(message, Integer.parseInt(textFieldShift.getText()));
     case 2:
       vig.setKey(textFieldVigPass.getText());
       return vig.encode(message);
     case 3:
       tea.setKey(textFieldTEA.getText().getBytes());
       return tea.encrypt(message);
     case 4:
       if (waitingOnRSA) {
         return message;
       } else {
         return rsa.encryptOther(message);
       }
   }
   return message;
 }