[jira] Updated: (NAN-11) Problems with rollback in Prevayler

The following issue has been updated:

    Updater: Jon Tirsen (mailto:[email protected])
       Date: Wed, 13 Aug 2003 5:36 AM
    Changes:
             Version changed to 1.0-beta-1
             Component changed to Prevayler
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Here is an overview of the issue:
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        Key: NAN-11
    Summary: Problems with rollback in Prevayler
       Type: Bug

     Status: Reopened
   Priority: Major

 Time Spent: Unknown
  Remaining: Unknown

    Project: nanning
 Components: 
             Prevayler
   Fix Fors:
             1.0-beta-1
   Versions:
             1.0-beta-1

   Assignee: 
   Reporter: Jon Tirsen

    Created: Wed, 13 Aug 2003 5:26 AM
    Updated: Wed, 13 Aug 2003 5:36 AM

Description:
Solve PrevaylerTest.testChangeAndReturnPreviousValue

Conversation over Yahoo Messenger:
jon_tirsen: okay, I basically think I know what the error is...
jon_tirsen: when the object is passed as an argument to the change-method
jon_tirsen: it is registered for an id with the foodTaster.
jon_tirsen: the id is then resolved and the method is executed on the foodTaster.
jon_tirsen: the *same* object is then registered with the king.
jon_tirsen: id resolved resulting in same object being passed to the king.
jon_tirsen: at the second call the objects value has already been changed.
jon_tirsen: it's solvable, but a little tricky.
jon_tirsen: basically I need to make copies of the object for each system.
jon_tirsen: it's something I've been thinking about anyway...
jon_tirsen: you there?
hobbyrapper: yeah, 
hobbyrapper: sounds good
jon_tirsen: okay, I'll report this as a bug to JIRA and try to work on it later on.
hobbyrapper: cool
hobbyrapper: i have disabled the rollback support in my prevayler jar in the meantime
jon_tirsen: yeah, that's probably best...


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