return (String) super.get(key.toString());
return (String) super.get(strkey);
    public Object get(Object key) {        if ((System.currentTimeMillis() - lastCheck) > CACHE_TIME) {            update();        }        String strkey = key.toString();        if (ignoreCase) {            strkey = keyMap.getProperty(strkey.toLowerCase());            if (strkey == null)                return null;        }        return (String) super.get(key.toString());    }