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List:       muse-dev
Subject:    [jira] Created: (MUSE-296) Memory leak in AbstractCapability.java
From:       "Eitan Plotnik (JIRA)" <jira () apache ! org>
Date:       2009-01-22 12:03:59
Message-ID: 1032806455.1232625839726.JavaMail.jira () brutus
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Memory leak in AbstractCapability.java prevents resources from being garbage collected
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                 Key: MUSE-296
                 URL: https://issues.apache.org/jira/browse/MUSE-296
             Project: Muse
          Issue Type: Bug
          Components: Core Engine - Resource and Capability APIs
    Affects Versions: 2.2.0
            Reporter: Eitan Plotnik
            Assignee: Dan Jemiolo


Circular dependency in AbstractCapability.java prevents resources from being garbage collected.

AbstractCapability has a reference to Resource (_resource variable).
SimpleResource holds references back to capabilities from _capabilitiesByURI map.

Solution is to declare the _resource in AbstractCapability to be WeakReference.

Diff file attached.

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