public void addUpdate(UserCredential userCredential) {
configManager.updateXML(
USER_CREDENTIALS_CONFIG, newAddUpdateUserCredentialsDocumentAlteration(userCredential));
if (userCredential.getServiceKey() != null) {
usersWithServiceKey.add(userCredential.getUsername());
}
}
public String getUserCredentialByServiceKey(String serviceKey) {
for (String usernameWithServiceKey : usersWithServiceKey) {
UserCredential userCredential = getUserCredential(usernameWithServiceKey);
if (userCredential != null && serviceKey.equals(userCredential.getServiceKey())) {
return userCredential.getUsername();
}
}
return null;
}