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Date: Tue, 12 Jul 2016 11:36:20 +0000 (UTC)
From: "J.W. Janssen (JIRA)" <jira@apache.org>
To: dev@felix.apache.org
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Subject: [jira] [Created] (FELIX-5305) Direct injection of services fails
 when service properties are updated
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archived-at: Tue, 12 Jul 2016 11:36:22 -0000

J.W. Janssen created FELIX-5305:
-----------------------------------

             Summary: Direct injection of services fails when service properties are updated
                 Key: FELIX-5305
                 URL: https://issues.apache.org/jira/browse/FELIX-5305
             Project: Felix
          Issue Type: Bug
          Components: Dependency Manager
    Affects Versions: dependencymanager-4.3.0
            Reporter: J.W. Janssen


Consider the following scenario: I've got a service, say, {{ServiceA}}, that is instantiated through configuration by means of a FactoryConfigurationAdapterService. The configuration-update callback manages the service properties of the actual service (it is not propagated).

Another service, {{ServiceB}}, has a dependency on all instances of ServiceA. I use the direct field injection feature of DM to give me a map of all instances.

If I update the service properties of any of the {{ServiceA}} instances, I lose them from my instance-map. The configuration is updated, but the instance never is injected back into my map (or my map is not injected back).

When rewriting {{ServiceB}} to use plain callbacks, all changes are properly tracked.


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