Details
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New Feature
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Status: Closed
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Major
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Resolution: Fixed
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Description
As an alternative to persitence.xml 'jar-file' elements which point to jar files by name in an application, allow jar files to effectively add themselves to persitence units via a stripped down version of a persitence.xml file, say persistence-fragment.xml.
Under the covers they are joined together to create one canonical persitence.xml file which is handed to the persistence provider via the standard PersistenceUnitInfo object.