I went about solving this a different way, which was to deproxy the hibernate objects before they get passed into the resolution. It went a little something like this:
public class HibernateUtils {
public static Object deProxy(Object obj) {
return ((LazyInitializer)((HibernateProxy)obj).getHibernateLazyInitializer()).getImplementation();
}
}
So then I call it like this:
public Resolution findAutomobile() {
return new _javascript_Resolution(HibernateUtils.deProxy(dao.findById(automobile.getId())));
}
It worked just fine for me.
Peace,
Kevin
On 9/3/06,
Tim Fennell (JIRA) <[EMAIL PROTECTED]> wrote:
[ http://mc4j.org/jira/browse/STS-264?page=all ]
Tim Fennell resolved STS-264.
-----------------------------
Resolution: Fixed
I've fixed the problem with properties without read methods. Now, if I construct a _javascript_Resolution as:
new _javascript_Resolution(myHibernateObject, Class.forName("net.sf.cglib.proxy.Callback"));
it works well and doesn't include all the hibernate metadata. Unfortunately there doesn't seem to be a good way to determine progamattically that a class is an "enhanced" class without introducing some dependency either on CGLIB classes or class names - i.e. it wouldn't work for Javassist or other enhancers.
> _javascript_ resolution doesn't work with hibernate proxies
> ---------------------------------------------------------
>
> Key: STS-264
> URL: http://mc4j.org/jira/browse/STS-264
> Project: Stripes
> Issue Type: Bug
> Components: ActionBean Dispatching
> Affects Versions: Release 1.4
> Reporter: Tim Fennell
> Assigned To: Tim Fennell
> Fix For: Release 1.4.1
>
>
> The _javascript_Resolution (or _javascript_Builder) doesn't work for objects that are proxied by hibernate for a couple of reasons. Firstly there are properties that have no read method, and should therefore be ignored, but these currently cause NullPointerExceptions!
> Secondly, once that's fixed, it still serializes reams of hibernate meta-data, so there needs to be a way to exclude this.
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