try {
key = KeyczarUtils.readRsaPublicKey(keyData.getKeyczar());
} catch (KeyczarException e) {
throw new IllegalStateException("Error reading public key", e);
}
return new Encrypter(new KeyczarReaderWrapper(key));
} else {
throw new IllegalStateException("Only deprecated public key available");
}
// ByteString encoded = keyData.getEncoded();
// if (encoded == null) {