* @param dto
*/
public void addXmppSettings(XMPPSettingsDTO dto){
try {
IdentityPersistenceManager persistentManager = IdentityPersistenceManager.getPersistanceManager();
persistentManager.addXmppSettings(IdentityTenantUtil.getRegistry(), dto.getUserId(), dto.getXmppServer(),dto.getXmppUserName(),
dto.getUserCode(),dto.isXmppEnabled(), dto.isPINEnabled());
} catch (Exception e) {
log.error("Error when instantiating the Persistence Manager.", e);
}