private static CommonClassDao commonClassDao;
- public static DictionaryUtils dictionaryUtils;
+ private static DictionaryUtils dictionaryUtils;
public static synchronized DictionaryUtils getDictionaryUtils() {
- return dictionaryUtils;
+ return dictionaryUtils != null ? dictionaryUtils : new DictionaryUtils();
}
public static synchronized void setDictionaryUtils(DictionaryUtils dictionaryUtils) {