RE: How to receive Data Object Transaction Events

From: DOMINGUEZ Felipe (Felipe.DOMINGUE..urocontrol.int)
Date: Fri Oct 13 2006 - 03:31:21 EDT

  • Next message: Andrus Adamchik: "Re: How to receive Data Object Transaction Events"

    Hello.

    I did find the solution.

    It is as simple as to enable event dispatching on the DataContext :-0

    context.setTransactionEventsEnabled(true);

    then it works as it says in the documentation.

    I post it in case some one is having the same silly problem in the
    future.

    Cheers

    Felipe

    -----Original Message-----
    From: DOMINGUEZ Felipe [mailto:Felipe.DOMINGUE..urocontrol.int]
    Sent: Thursday 12 October 2006 19:16
    To: cayenne-use..ncubator.apache.org
    Subject: How to receive Data Object Transaction Events

    Hello again.

    I have another question, this time is regarding events.

    I am looking at DataObjectTransactionEventListener and by reading the
    documentation added in the javadoc API I would understand that by just
    implementing this interface y any DataObject I would receive events
    telling me when the object will be committed or when the object was
    committed.

    ====================================
    This interface declares methods that DataObject classes can implement to
    be notified about transactions of their DataContext. Note: explicit
    registration with EventManager is not necessary, since the events are
    simply forwarded by ContextCommitObserver; stricly speaking these
    methods are just regular 'callbacks'. The event argument is passed along
    for convenience.
    ====================================

    but it don't manage to make it work, in fact I have not found any way
    to get these events, no even registering the object with the
    EventManager..

    Any help will be appreciated.

    cheers

    Felipe

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