private boolean graphNodeConfigAddOrUpdateSubmit(Payload payload, Model model) { String type = payload.getType(); DomainConfig config = payload.getDomainConfig(); String domain = config.getId(); model.setDomainConfig(config); if (Constants.ALL.equalsIgnoreCase(domain)) { return m_topologyConfigManager.insertDomainDefaultConfig(type, config); } else { return m_topologyConfigManager.insertDomainConfig(type, config); } }