class ConfigurationDaoHelper {

    public String getClobProperty(String configurationKey)
    {
        String clob = "";
        ConfigurationEntity configurationEntity = configurationDao.getConfigurationByKey(configurationKey);
        if (configurationEntity != null && StringUtils.isNotBlank(configurationEntity.getValueClob()))
        {
            clob = configurationEntity.getValueClob();
        }

        return clob;
    }

}