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From "Michael Dick (JIRA)" <j...@apache.org>
Subject [jira] Created: (OPENJPA-287) Generated methods on superclasses are not visible to subclasses
Date Thu, 19 Jul 2007 20:24:06 GMT
Generated methods on superclasses are not visible to subclasses
---------------------------------------------------------------

                 Key: OPENJPA-287
                 URL: https://issues.apache.org/jira/browse/OPENJPA-287
             Project: OpenJPA
          Issue Type: Bug
          Components: kernel
    Affects Versions: 0.9.7
            Reporter: Michael Dick
            Assignee: Michael Dick
            Priority: Minor
             Fix For: 1.0.0


The pcgetField() and pcsetField() methods are created as Private instead of Protected. 

This becomes a problem if you use Property access in an entity hierarchy and use a DetachStateField.
In this scenario the PCEnhancer will generate writeExternal and readExternal methods on the
Entity classes. Those methods expect to be able to call pcgetField() and pcsetField() respectively.
A child entity won't have access to those methods and will throw an exception when it is serialized,
or deserialized. 

To resolve the problem I've modified the PCEnhancer so that the generated methods are protected
(fix forthcoming). 

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