[jira] Created: (TOMAHAWK-1255) Adding versioning feature to t:saveState

["Gerald Müllan (JIRA)" <de...@myfaces.apache.org>]

Adding versioning feature to t:saveState
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                 Key: TOMAHAWK-1255
                 URL: https://issues.apache.org/jira/browse/TOMAHAWK-1255
             Project: MyFaces Tomahawk
          Issue Type: Improvement
          Components: UISaveState
    Affects Versions: 1.1.7-SNAPSHOT
            Reporter: Gerald Müllan
            Priority: Minor
             Fix For: 1.1.7-SNAPSHOT


Currently with UiSaveState it is only possible to give an object a kind of page scope which starts when the object is being accessed the first time and which ends if the object is not referenced in the time of one request. 

However, it would be nice to enhance this component a little bit in order to let it maintain multiple versions of this stored object. It should be possible to rollback to any of these saved versions at any time from within a managed bean. A typical usecase would be a multi-edit-page with e.g. company -> persons -> addresses, where each editing state can be rolled back to a previous one.

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