HttpServletRequest request,
HttpServletResponse response,
HttpSession userSession,
ServletContext context) {
try {
ValueObject oldVO = ((ValueObject[])inputPar)[0];
ValueObject newVO = ((ValueObject[])inputPar)[1];
// retrieve internationalization settings (Resources object)...
ServerResourcesFactory factory = (ServerResourcesFactory)context.getAttribute(Controller.RESOURCES_FACTORY);
String serverLanguageId = ((JAIOUserSessionParameters)userSessionPars).getServerLanguageId();
String t1 = factory.getResources(serverLanguageId).getResource("there is already another people with the same first and last name.");