private synchronized Properties getByGroup0(String confGroup) {
ConfQuery query = new ConfQuery();
query.setConfGroup(confGroup);
List<Conf> confList = confDao.findByGroup(confGroup);
Properties props = new Properties();
for (Conf conf : confList) {
String key = conf.getConfKey();
String value = conf.getConfValue();
if (StringUtils.isBlank(value)) {
value = conf.getConfDefaultValue();
}
if (StringUtils.isNotBlank(key) && StringUtils.isNotBlank(value)) props.put(key, value);
}
return props;
}
