return null;
}
public KeyManager[] getKeyManager(String algorithm, String keyAlias) throws KeystoreIsLocked, NoSuchAlgorithmException, KeyStoreException, UnrecoverableKeyException {
if(isKeystoreLocked()) {
throw new KeystoreIsLocked("Keystore '"+name+"' is locked; please unlock it in the console.");
}
if(keystore == null || keystoreReadDate < keystoreFile.lastModified()) {
loadKeystoreData();
}
KeyManagerFactory keyFactory = KeyManagerFactory.getInstance(algorithm);