HashMap objecttypes = (HashMap) objects.get(type); List list = new ArrayList(objecttypes.values());
HashMap objecttypes = (HashMap) this.objects.get(type); List list = new ArrayList(objecttypes.values());
    public List getDXFObjectsByType(String type) {        HashMap objecttypes = (HashMap) objects.get(type);        List list = new ArrayList(objecttypes.values());        return list;    }