[hibernate-issues] [Hibernate-JIRA] Created: (HHH-5580) tracking entity names in a revision

[Vardan Akopian (JIRA)]

tracking entity names in a revision
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                 Key: HHH-5580
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5580
             Project: Hibernate Core
          Issue Type: New Feature
          Components: envers
    Affects Versions: 3.5.5
         Environment: hibernate 3.5.5
            Reporter: Vardan Akopian
         Attachments: envers-entity-names.patch

Currently Envers provides no way of finding which entities have been affected in a given revision. I.e. given a revision number it's impossible to find all the versions of all the entities for that revision. For example, all the search methods in the AuditQuery API take the entity class as a parameter. In our application we need to be able to retrieve all the changes for a given revision number without prior knowledge of which entities have been modified. Similar questions and requests have been posted in the envers forums before. The attached patch has a simple implementation for this feature. It adds 2 simple methods to the RevisionListener interface, that are called from AuditProcess and allow the Revision Entity to keep track of the entity names that are changed. The test cases show the simple usage for this.

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