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Posted to dev@felix.apache.org by "Richard S. Hall (JIRA)" <ji...@apache.org> on 2007/02/10 03:54:07 UTC
[jira] Closed: (FELIX-82) Dep Manager does not handle inherited
callback methods right
[ https://issues.apache.org/jira/browse/FELIX-82?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Richard S. Hall closed FELIX-82.
--------------------------------
> Dep Manager does not handle inherited callback methods right
> ------------------------------------------------------------
>
> Key: FELIX-82
> URL: https://issues.apache.org/jira/browse/FELIX-82
> Project: Felix
> Issue Type: Bug
> Components: Dependency Manager
> Reporter: Peter Neubauer
> Assigned To: Marcel Offermans
> Fix For: 0.8.0
>
>
> This does not work for inherited classes as the reflection jsut works for the current type. In order to be abelt o define callback even in e.g. Abstract classes, one needs to go up the hirarchy in order to find these methods.
> /peter
> ServiceDependency
> ...
> invokeCallbackMethod
> private void invokeCallbackMethod( Object instance, String methodName,
> ServiceReference reference, Object service )
> throws NoSuchMethodException
> {
> Method method = null;
> Class clazz = instance.getClass();
> AccessibleObject.setAccessible( clazz.getDeclaredMethods(), true );
> try
> {
> try
> {
> method = clazz.getDeclaredMethod( methodName, new Class[] {
> ServiceReference.class, Object.class } );
> method.invoke( instance, new Object[] { reference, service } );
> }
> catch ( NoSuchMethodException e )
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