[jbossws-issues] [JBoss JIRA] Created: (JBWS-2559) Review EndpointMetaData and ConfigObservable

[Darran Lofthouse (JIRA)]

Review EndpointMetaData and ConfigObservable
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                 Key: JBWS-2559
                 URL: https://jira.jboss.org/jira/browse/JBWS-2559
             Project: JBoss Web Services
          Issue Type: Task
      Security Level: Public (Everyone can see)
          Components: jbossws-native
    Affects Versions: jbossws-native-3.0.5
            Reporter: Darran Lofthouse
             Fix For:  jbossws-native-3.1.1


The implementation currently has: -

private List<WeakReference<Observer>> observer = new ArrayList<WeakReference<Observer>>();

However there is nothing to remove the WeakReference as it looses it's reference.

Secondly notifyOberservers has: -

           for (WeakReference<Observer> w : observer)
            {
               Observer tmp = w.get();
               tmp.update(this, arg);

            }

As w is a WeakReference the value from get should be checked to ensure it is not null.



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