I'm finding the above problem with two of my bundles, and they seemingly
don't resolve ever. Felix was just locking solid and it wasn't until I
increased the logging that I saw the conflict mentioned.
In the above instance, bundle 23 is my restlet bundle, which has a
BundleListener which pulls in a Class[] from other bundles using the
following pattern:
String restActivatorClassname = (String)
bundle.getHeaders().get(SMX3_RESTLET_PROVIDER);
try {
Class restActivatorClass = bundle.loadClass(restActivatorClassname);
if (MountProvider.class.isAssignableFrom(restActivatorClass)) {
MountProvider mountRequestEvent = (MountProvider)
restActivatorClass.newInstance();
// do something on the class
.....
Bundle 23 isn't importing anything else that imports restlet. The other
bundle (hibernate wraper) that exhibits such problems has a
DynamicImport-Package=* which I'm not happy with having there, but without
it hibernate wanted to know too much about my other bundles.
If I can boil the problem down to anything specific I'll report back.
In the above instance
On Fri, Jun 20, 2008 at 12:56 AM, Richard S. Hall <[EMAIL PROTECTED]>
wrote:
> Sounds odd.
>
> Does it eventually resolve correctly?
>
> Is 23 importing from other bundles that also import org.restlet.service?
>
> Is this something you can boil down to one or two bundles? If so, please
> post their manifests.
>
> -> richard
>
>
> Mark Derricutt wrote:
>
>> Hey all,
>>
>> I've having some weird issues when updating my bundles:
>>
>> DEBUG: Constraint violation for 23.2 detected; module can see
>> org.restlet.service from [23.2] and org.restlet.service from [23.1]
>> DEBUG: Constraint violation for 23.2 detected; module can see
>> org.restlet.service from [23.2] and org.restlet.service from [23.1]
>> DEBUG: Constraint violation for 23.2 detected; module can see
>> org.restlet.service from [23.2] and org.restlet.service from [23.0]
>> DEBUG: Constraint violation for 23.2 detected; module can see
>> org.restlet.service from [23.2] and org.restlet.service from [23.0]
>>
>> Bundle 23 both exports, and imports org.restlet.* in its bnd
>> configuration.
>> Each time I update the bundle, the list of constraint violations just
>> grows
>> with references to the previous versions of the bundle.
>>
>> What would cause this? Would this likely be something from another bundle
>> holding onto class references/instances from my bundle 23? If I call
>> 'refresh' on the package things seem to clear up ok.
>>
>> The bundle operates as an extender style thing, watching for other bundles
>> matching a certain condition (header), and pulling class's from it, which
>> should be GC'd and no longer used/referenced after bundle 23 is updated.
>>
>> Any thoughts of what I'm missing, or possibly not doing right?
>>
>> mark
>>
>>
>>
>>
>
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--
"It is easier to optimize correct code than to correct optimized code." --
Bill Harlan
