APPConfigurationServiceBean.java 文件源码

@TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
public void storeAppConfigurationSettings(HashMap<String, String> settings) throws ConfigurationException, GeneralSecurityException {

    LOGGER.debug("Storing configuration settings for APP platform");
    if (settings == null) {
        throw new IllegalArgumentException("All parameters must be set");
    }
    Query query = em
            .createNamedQuery("ConfigurationSetting.getForController");
    query.setParameter("controllerId", PROXY_ID);
    List<?> resultList = query.getResultList();
    for (Object entry : resultList) {
        ConfigurationSetting setting = (ConfigurationSetting) entry;
        String key = setting.getSettingKey();
        if (settings.containsKey(key)) {
            if (settings.get(key) == null) {
                em.remove(setting);
            } else {
                setting.setDecryptedValue(settings.get(key));
                em.persist(setting);
            }
        }
        settings.remove(key);
    }
}