UsernameToken usernameToken = new UsernameToken(true, doc, WSConstants.PASSWORD_TEXT);
usernameToken.setName("alice");
usernameToken.setPassword("password");
String id = "UT-1234";
usernameToken.addWSSENamespace();
usernameToken.addWSUNamespace();
usernameToken.setID(id);
TokenProviderResponse response = new TokenProviderResponse();
response.setToken(usernameToken.getElement());
response.setTokenId(id);