private String merge() {
charmsUser.setEmail(email);
charmsUser.setThemeId(themeId);
charmsUser.setTimezoneId(timezoneId);
charmsUser.setLocaleId(localeId);
// merge the user to the DB, the user is outjected to session
charmsUser = (CharmsUser) hibernateSession.merge(charmsUser);
hibernateSession.flush();
// set the session parameters from the user values
localeSelector.selectLocaleId(charmsUser.getLocaleId());
themeSelector.selectThemeId(charmsUser.getThemeId());
timezoneSelector.selectTimeZoneId(charmsUser.getTimezoneId());
// ((Session)entityManager.getDelegate()).flush();
return "saved";
}
